Boulder wind event. Introduction On December 30, 2021, a wind-driven wildfire affected over 2,000 residential structures and several commercial facilities in unincorporated Boulder County, the City of Louisville, and the Town of Superior, Colorado. Forecasts of several types are available to give warning of upcoming space activity, and models provide longer term outlooks for future events. ️🌧️ Evening Weather – Snow intensifying 4 days ago · Boulder Creek offered a preview of what’s to come in March, hosting the Las Vegas Desert Classic, an NCAA tune-up event organized by the University of Missouri–St. WindAlert has the latest weather conditions, winds, forecasts, nearby currents, and alerts for the area! Mar 13, 2026 · As powerful winds swept across the Front Range on Thursday, Xcel Energy warned it may shut off power in parts of Boulder and Jefferson counties this weekend to reduce wildfire risk. Plan and book your next adventure! BREAKING (3/14/26 12:30p): Xcel’s going to cut the power off for 18,000 customers starting at 2pm in Boulder and Jefferson County due to wind 💨🔌 The wind event is expected to die down around 5 or 6, but that doesn’t mean power will come back on right away. Apr 6, 2024 · CURRENT SITUATION: Per National Weather Service: Wind gusts are expected to reach 50-60 mph by noon, with particularly strong gusts near 80 mph in Boulder around 6 p. Things remain on-track with the forecast for a damaging wind event. Apr 18, 2015 · Boulder wind info Boulder has some of the highest peak winds of any city in the US. Ironically, Chinook winds can be accompanied by beautiful cloud formations, called lenticular clouds, that appear smooth and sculpted, as shown in the top image. Dec 16, 2021 · Weather What fueled Wednesday’s extreme wind event in Boulder? An unprecedented disturbance in the jet stream, with some help from the Rocky Mountains, led to gusts over 100 mph in Colorado by William Gallus December 16, 2021 Jan 5, 2026 · BOULDER COUNTY, Colo. As the winds of change continue to shape Boulder’s narrative, the event stands as a testament to the city’s resilience, unity, and unwavering spirit in the face of nature’s formidable force. Dec 14, 2021 · The forecast is for a high wind event on Wednesday, Dec. USGS and USFS topos, aerial imagery, printing to geospatial PDFs, exporting to KMZ and MBTiles. 2 days ago · Boss Tracks & Special Events transform each circuit into an epic showdown, where 8–12 drivers battle simultaneously while legendary creatures, famous rivals and iconic characters intervene in real time as dynamic hazards. High wind event updates available from Boulder OEM The City of Boulder advised residents to follow @BoulderOEM for updates and information about a high wind event expected tomorrow. Dec 16, 2025 · Xcel said it’s planning for a “likely” public safety power shutoff beginning around 10 a. When the threat becomes more certain in a specific Weather. Detailed wind speed and wind direction information as well as interactive graphs for winds 9NEWS. It was just two days after a different wind event battered the Colorado city. 💨 Extreme Gusts – Highway 93 peaked at 97 MPH; Boulder Airport set a new record at 87. 2 days ago · Wind and wave weather forecast for Boulder , United States contains detailed information about local wind speed, direction, and gusts. Have a plan in place for a potential power outage. Wind gusts from 70 to 100 mph occurred right at the base of the foothills Apr 30, 2022 · Wind rushes down through the mountains “like water going over a dam” — a “mountain wave” that, more often than not, breaks over Boulder. Apr 8, 2024 · Documented wind events around Boulder (NWS) Usually, these types of wind events occur in December and January, but even then, it has only happened a little over 100 times in the past 54 years. Mar 14, 2026 · The Boulder Office of Disaster Management (ODM) is preparing for a Red Flag Warning day on Saturday, March 14. Find Yacht Rock Revue tour schedule, concert details, reviews and photos. Wednesday, impacting about 52,000 customers in Boulder, Clear Creek, Jefferson, Larimer and Weld Mar 15, 2026 · CU Boulder has been notified that Xcel energy will implement a Public Safety Power Shutoff (PSPS) beginning at 2 p. Engage with the industry. This is the wind, wave and weather forecast for Boulder in Colorado, United States of America. Officials expect dangerously high winds, critical fire conditions and power outages. to 7 p. Dec 17, 2025 · Hurricane-force winds in Colorado had major impacts across the Denver metro area, Front Range, and foothills. Dec 18, 2025 · Severe Wind Event Continues Across Boulder County Boulder and surrounding Front Range communities are dealing with the impacts of extreme wind conditions that began Wednesday and are expected to continue into Friday. May 18, 2025 · Event Summaries Weather. Travel conditions will become hazardous due to blowing dust and debris, potentially leading to downed trees and power Dec 19, 2025 · On Friday hurricane-force winds returned to the Boulder area. Solar Features Solar Imagery Solar Indices Data Solar Indices Bulletin Solar Wind Data Miscellaneous Solar Data We are interested in the sun because of the many influences it has on our lives and our environment. Low relative humidity and wind are the critical fire weather conditions that prompted the warning, according to Jan 17, 2025 · On Today's Date: A 'Boulder' Colorado Windstorm In an area susceptible to high winds, these gusts were destructive. This is the wind, wave and weather report for Boulder NCAR Mesa Lab in Colorado, United States of America. Dec 30, 2021 · The surface plot for 12 PM MST (Figure 3) shows some of the strongest winds from this wind event. 4 days ago · Track wind conditions in Boulder, CO using interactive animated wind flow with hourly progression sliders, issued warnings, detailed wind speed and direction maps, plus an extended 5-day wind outlook. Here are tips to help prepare for this weather event: Secure any loose outdoor items (lawn furniture, holiday decorations, etc. The NOAA National Severe Storms Laboratory serves the nation by working to improve the lead time and accuracy of severe weather warnings and forecasts in order to save lives and reduce property damage. Jan 31, 2018 · The strongest wind gust recorded was 140 mph at Wondervu, a record for that normally windy spot. - The National Weather Service has issued a Red Flag Warning for tomorrow, Friday, December 19, in anticipation of Friday’s powerful and potentially damaging Boulder County wind event. Models show this squall weakening mostly before it reaches our area, but this isn't a guarantee. The ’60s and ’70s were particularly windy, Meehl said, with winds “routinely” above 120 mph. According to the National Weather Service in Denver/Boulder, the strongest gust reached 112 mph at the NCAR Mesa Laboratory near Boulder, one of the Dec 21, 2025 · During the Dec. 15. ). Below is a list of significant Boulder area wind events and a table of high wind events per month. This is the wind, wave and weather forecast for North Boulder Ridge in Colorado, United States of America. Feb 6, 2026 · Buy Yacht Rock Revue tickets from the official Ticketmaster. Jan 17, 2025 · On Today's Date: A 'Boulder' Colorado Windstorm In an area susceptible to high winds, these gusts were destructive. Jun 9, 2020 · Were you caught off-guard by the historic wind storm that swept across Colorado on Saturday? This type of widespread, damaging wind event is known as a derecho. These forecasts for Wonderland boulder are based on the GFS model and were created for windsurfing, kitesurfing, sailing and other extreme sports activities. Windfinder specializes in wind, waves, tides and weather reports & forecasts for wind related sports like kitesurfing, windsurfing, surfing, sailing, fishing or paragliding. Partly sunny, with a high near 88. Thursday as wind gusts are expected to reach as high as 45 mph. Apr 28, 2017 · Two fires in the same area around Boulder County, Colorado, burned 19 years apart and both were fueled by the Chinook winds, according to Boulder County. The warning is in effect from noon to 11 a. Dec 19, 2025 · Though Christmas is less than a week away, it might not be feeling like winter for Boulder County residents, as temperatures stubbornly persist in the mid-60s amid critical fire danger today. This climbing social will feature a talk on technique, conditions, and route strategy, plus an overview of ice and alpine tools. Each event has its own mechanics, surprises and map changes, providing an intense and unpredictable racing experience. for many parts of Boulder County, including much of the City of Boulder. ^ "WATCH LIVE: Entire towns of Superior and Louisville ordered to evacuate due to multiple grass fires". 17. Mar 14, 2026 · Severe Weather Boulder closes open space trails in anticipation of wind, fire danger The city is taking precautionary measures ahead of expected dangerous conditions on Saturday. January 6, 2022. Central Boulder wind forecast. These forecasts for Boulder are based on the GFS model and were created for windsurfing, kitesurfing, sailing and other extreme sports activities. T torn down or moved off their foundations” by the strong wind gusts. Although strong winds can occur in April, as the graph shows below, only 17 documented events of winds exceeding 70 mph have occurred in Boulder since 1969, prior to the most recent event. com site. m. A peak gust of 115 mph reported at the base of the foothills, just east of the intersection of Highway 93 and Highway 72. ^ "The minute-by-minute story of the Marshall fire's wind-fueled tear through Boulder County". Note the 85 mph gust in south Boulder, and 100 mph gust along Highway 93 (very bottom of the image below) near the top of the An early account of a downslope wind event that occurred on 17 November 1869 appeared in the in Boulder fter the period of European settlement began in the 1850s. com May 15, 2023 · Thirteen teams will compete at the 10th annual CWC final event May 15–19, 2023, at the Balch Fieldhouse on the University of Colorado Boulder campus. Products and Data SWPC provides numerous tools, graphics and datasets to help both the casual user and research scientists understand and make use of the vast array of space weather information. Discover kids rides, campgrounds, water rides, thrilling roller coasters and more attractions for all ages. December 30, 2021. Travel conditions will become hazardous due to blowing dust and debris, potentially leading to downed trees and power Observations Boulder Magnetometer Coronagraph GOES Electron Flux GOES Magnetometer GOES Proton Flux GOES Solar Ultraviolet Imager (SUVI) GOES X-ray Flux LASCO Coronagraph Planetary K-index Real Time Solar Wind Satellite Environment Solar Synoptic Map Space Weather Overview Station K and A Indices Summaries Solar & Geophysical Activity Summary The wind penetration on this day varies from 14% to 63%, reaching the maximum in the early morning. Dec 31, 2021 · High wind events in the foothills and along the adjacent plains are not uncommon for Colorado. Officials also anticipate widespread Up to 150,000 customers lost power during the peak of the event. Elsewhere, speeds reached 125 mph at Buckhorn Mountain, 110 at Waverly, and 92 at Boulder. gov > Denver/Boulder, CO Current Hazards Current Conditions Radar Jul 15, 2025 · Wind events such as this one were relatively common in Boulder’s history. Breezy, with a south southwest wind 5 to 10 mph becoming west 11 to 16 mph in the afternoon. Dec 16, 2025 · The National Weather Service in Boulder says it is increasingly confident in a high-impact wind event for Northern Colorado and the mountains Dec. 9NEWS. Dec 17, 2025 · DHSEM and SEOC staff are closely monitoring the high wind event coming later this week through daily coordination with NWS Boulder Forecast Office, Xcel and county emergency managers. 19 wind event, several small fires sparked in Boulder County and were quickly contained, including a fence fire on Euclid Avenue that was reported by a resident before it could spread to nearby homes. What transpired on Saturday was the first in recorded history to impact Boulder and Denver. The storm is currently plowing across central Colorado with an impressive snow squall racing along I-70 near the tunnel. If we do not change how the system is operated, the amount of inertia will fall below that observed previously in Figure 13, and the frequency will fall below UFLS in the case of a contingency event during the overnight hours. Severe Weather Outlook Weather. gov > Denver/Boulder, CO > Event Summaries Current Hazards Current Conditions Radar Boulder wind forecast. Earth, wind and fire In literature, wind has been described in many ways: as a cleansing force, as something of change. We take a look at the low pressure that caused the event, the Dec 17, 2025 · Xcel’s planned public safety power stoppages collided with wind-related electricity outages around the Front Range on Wednesday, leaving tens of thousands without power. gov > Denver/Boulder, CO > Boulder County Current Hazards Current Conditions Radar Low humidity is better (moisture seems to reduce amplitude) Nighttime or early morning more likely (stability changing during this time?) Klemp and Lilly (1975) found that the strongest downslope events occur in Boulder when a one-half wavelength phase shift was present between ground and tropopause (partial reflection mechanism of linear theory) Dec 18, 2025 · Severe Wind Event Continues Across Boulder County Boulder and surrounding Front Range communities are dealing with the impacts of extreme wind conditions that began Wednesday and are expected to continue into Friday. The fire started south of Boulder Colorado, and was fanned by intense winds along the Front Range Foothills. 5 MPH. Wednesday, according to NWS. Archived from the original on January 7, 2022. The tournament provided an early look at several teams expected to contend for the national title. Inconsistent reporting may mean that events are missing or that the wind speeds are not accurate. Dec 20, 2025 · Boulder, CO — A powerful wind event swept across Boulder and Colorado’s Front Range on Friday, December 19, producing extreme wind gusts exceeding 100 miles per hour in multiple locations and prompting safety concerns across the region. Dec 19, 2025 · The White House plans to break up a key weather and climate research center in Colorado, a move experts say could jeopardize the accuracy of forecasting and prediction systems. Water (one gallon per person, per day) Non-perishable food Flashlights Charged cell phone Check in on family, friends, and neighbors that might need Wind and wave weather forecast for Wonderland boulder , United States contains detailed information about local wind speed, direction, and gusts. CANCELED - Colorado Couloirs Join us at the Black Diamond Store in Boulder for an evening with AMGA-certified guide Ben Coryell as he presents on climbing Colorado’s iconic couloirs. Detailed wind & weather forecast for Boulder NCAR Mesa Lab / Colorado, United States of America for kitesurfing, windsurfing, sailing, fishing & hiking. Dec 18, 2025 · Boulder, Colorado experienced a significant high-wind event on Wednesday, with powerful gusts impacting Boulder and surrounding communities throughout the day. Here's what happened. Aug 18, 2022 · Travel Boulder's post Travel Boulder Aug 18, 2022󰞋󱟠 󰟝 Driftwind Is The Gorgeous New Event Venue at Boulder Reservoir Central Boulder wind forecast. Most of these outages were in and around the Denver area. Members of the band travel with the teams to represent CU at the Big 12 Basketball Tournaments, NIT Tournaments and NCAA Tournaments. ‪Professor, CU Boulder / NREL‬ - ‪‪Cited by 20,284‬‬ - ‪Energy Systems Analysis‬ - ‪Renewable Energy Integration‬ - ‪Power Systems‬ - ‪Process Systems Engineering‬ Alerts, Watches and Warnings Alerts, Watches and Warnings Notifications Timeline Experimental ACE Real-Time Solar Wind Aurora Viewline for Tonight and Tomorrow Night International Civil Aviation Organization (ICAO) Space Weather Advisory Solar TErrestrial RElations Observatory (STEREO) Data Access Archived Space Weather Products Dashboards Discover industry trends. Detailed wind speed and wind direction information as well as interactive graphs for winds Dec 19, 2025 · If wind event reimbursements are offered, additional information will come from Xcel Energy. The post also tagged Boulder Police and Boulder Open Space and Mountain Parks for coordination. Windfinder specializes in wind, waves, tides and weather reports & forecasts for wind related sports like kitesurfing, windsurfing, surfing, sailing or paragliding. Recreation services will close at their normal operating hours at 6 p. Dec 17, 2025 · 🌬️ Powerful Winds – Mountain wave event developed on schedule and has been rocking the western Metro area, especially Boulder for hours. Here's why this bizarre event took place just before New Year's Day. Dec 16, 2021 · Weather What fueled Wednesday’s extreme wind event in Boulder? An unprecedented disturbance in the jet stream, with some help from the Rocky Mountains, led to gusts over 100 mph in Colorado by William Gallus December 16, 2021 Don’t get blown away by the weather in Boulder CO. — A fire that burned about 35 acres prompted evacuation orders in southeastern Boulder County Monday afternoon. You talk to many people in Boulder County, though, and they describe something else. Dec 19, 2025 · If wind event reimbursements are offered, additional information will come from Xcel Energy. The CU Boulder Buff Band is an ensemble of roughly 120 student musicians who perform at home basketball games, volleyball games and other CU athletic events throughout the academic year. Considerable blowing snow, and localized whiteout conditions possible this morning over the 1 day ago · NWS Forecast Office Denver/Boulder, CO Weather. High winds elevate the risk of wildfires. In fact, just a few weeks ago we had a similar wind event unfold bringing 100-plus mph winds to areas Apr 7, 2024 · The unforgettable fury of Boulder’s record-breaking wind speed has etched a remarkable chapter in the city’s meteorological history. This is the wind, wave and weather report for Boulder Municipal Airport in Colorado, United States of America. Share best practices. WHEN: Until 9 AM this morning WHERE: Front Range Mountains , including Rabbit Ear Pass, Rocky Mountain National Park, and the Indian Peaks. 1982 also saw a big wind event, with gusts up to 137 mph that impacted an estimated 40% of Dec 13, 2025 · Boulder Town Martial Exhibition Event is a Combat Event in Honkai: Star Rail's Boulder Town Fight Club. Following on from the sold-out event in 2023, the North American Technical Symposium returns to Boulder in 2025 for its seventh edition. Wind gusts of over 100 mph were reported in some parts of the state, and over 100,000 Dec 11, 2025 · A red flag warning will be in effect across the eastern plains of Boulder County until p. A n early account of a downslope wind event that oc-curred on 17 November 1869 ap-peared in the 23 November 1869 edition of the Boulder County News, one of the first newspapers to be established in Boulder after the period of European settlement began in the 1850s. The National Weather Service will issue a high wind watch when there is around a 50 percent chance for high winds to develop during the next day or two. Detailed wind speed and wind direction information as well as interactive graphs for winds The warning is in effect from noon to 11 a. All technical insights, no sales pitches. gov > Denver/Boulder, CO > Severe Weather Outlook Current Hazards Current Conditions Radar Dec 15, 2021 · Extremely strong and destructive winds roared through Colorado and the Denver area on Wednesday, toppled trees and downed powerlines brought widespread powers outages and travel was hampered by Dec 30, 2021 · High Winds across Colorado Summary of the Marshall Fire and High WInd Event on December 30, 2021 On December 30, 2021 the devastating Marshall Fire roared through Superior and portions of Louisville, Colorado. To join this ensemble, wind musicians (woodwind and brass) must be current Back for their third year in CWC, the CU Boulder Wind Team spreads the word about wind energy through events, partnerships, outreach, and their Get Blown Away podcast. Wave forecast includes wave height and period. When the NSF NCAR Mesa Laboratory building was built on a mesa on the southwestern edge of Boulder in 1967, the meteorologists working there became interested in Boulder’s severe downslope winds. Come to our exclusive, invitation-only technical symposium for wind-energy professionals. Powerful trip planning tools and high quality maps. We invite members of the wind and renewable energy industries, DOE, and national laboratories, as well as state and local leaders, educators, and students to attend. The Colorado Sun. Boulder has already set multiple records, including 89 degrees Saturday, the warmest temperature ever recorded in March and hotter than the previous April record. Louis. When the threat becomes more certain in a specific Dec 18, 2025 · Boulder County, Colo. See how to unlock it, the full event schedule, how to play it, and all the rewards here! 13 hours ago · Fire danger is expected to increase as the week goes on, driven by warm temperatures, dry conditions and wind, especially Tuesday. Xcel Energy is planning a likely Public Safety Power Shutoff (PSPS) starting around 2 p. Low relative humidity and wind are the critical fire weather conditions that prompted the warning, according to Find details for the Run Like the Wind 5k / 2k / Dog Jog on Saturday, August 29th, 2026 in Allenspark, CO — including course maps, registration details, and more. com is the official website for KUSA-TV, your trusted source for breaking news, weather and sports in Denver, CO. KUSA (TV). High winds pose various risks and challenges to our community. NCAR Mesa had several gusts over 100 MPH. A 30 percent chance of showers and thunderstorms, mainly after 2pm. Leading through change; repower, policy and industry Dec 21, 2025 · Xcel crews continue to make progress restoring power after severe wind Due to an "extreme weather event," Xcel Energy said unplanned outages exceeded the number of preemptive shutoffs. Boulder Fire-Rescue credited fast response and quick calls from the community with preventing a potentially serious fire. The Mountains of Summit County and the Mosquito Range WHAT TO EXPECT: Totals between 4 and 10 inches across the higher mountains, with wind gusts of 40-60 mp. The combination of strong winds, warm temperatures, and dry conditions prompted heightened safety awareness across Boulder County and the Front Range. Winds could gust as high as 25 mph. NWS Boulder Denver High Wind Safety Dangers from high winds include flying debris, reduced visibility due to dust, damaged or destroyed structures, downed power lines, and overturned vehicles. Data gathered after the fire highlighted several vulnerabilities in the Home Ignition Zone (HIZ), particularly with respect to defensible space principles, that likely The growing political visibility and activity of the Tribe has included recent efforts to establish scholarships for Arapaho students at Colorado colleges and universities, and a major push to establish the Sand Creek National Historic Park to commemorate the events of 1864. Dec 31, 2021 · Why Colorado's Historic Destructive Wildfires Happened in Late December The seeds for this were sown in summer. . “As Xcel Energy continues to prepare for a strong wind event and likely Public Safety Power Shutoff (PSPS) tomorrow, December 17, the company is encouraging customers to be ready for outages CANCELED - Colorado Couloirs Join us at the Black Diamond Store in Boulder for an evening with AMGA-certified guide Ben Coryell as he presents on climbing Colorado’s iconic couloirs. Retrieved January 7, 2022. During the night, “different parties were up, bracing th Mar 15, 2026 · Boulder homeowners deal with another Xcel Public Safety Power Shutoff during Saturday wind event Xcel Energy Colorado President Robert Kenney said wind isn't the only factor in deciding whether to cut power. Aside from the many aspects of purely scientific research, there are numerous environmental influences caused by the sun. Saturday, March 14, due to forecasted high Apr 6, 2024 · CURRENT SITUATION: Per National Weather Service: Wind gusts are expected to reach 50-60 mph by noon, with particularly strong gusts near 80 mph in Boulder around 6 p. Still a chance this band reaches Boulder/Denver with wind-whipped rain possibly changing to heavy wet snow Dec 17, 2025 · Xcel’s planned public safety power stoppages collided with wind-related electricity outages around the Front Range on Wednesday, leaving tens of thousands without power. If you need to charge your electronics, the North Boulder Recreation Center has extended their charging station hours to 8 p. The article described a “heavy storm in Boul-der” that blew overnight. Jun 11, 2024 · Increasing wind shear in the same area of the atmosphere also is likely reducing the frequency and severity of those high-wind events. qmhnrx hrhbj hcau zntqvppv ovrze ckuvo mokdz jdfip kwvdo efpe