Colorado
Flash flood warning issued for Northern Colorado
When the National Weather Service issues summer warnings
The National Weather Service issues special weather announcements, including tornado, thunderstorm, high wind and high fire danger warnings.
A flash flood warning was issued by the National Weather Service in Denver at 11:40 a.m. on Tuesday, June 17. This warning applies to Larimer County.
The NWS warns: “Move to higher ground now. Act quickly to protect your life. THIS IS A LIFE THREATENING SITUATION! Heavy Rainfall will cause extensive and severe flooding of creeks, streams, roads and culverts in the affected part of the Cameron Peak burn area. Rock slides or debris flows can also be expected across roads in the warning area.”
See weather radar for Northern Colorado
What are NWS meteorologists saying?
At 11:40 a.m., the NWS issued a statement:
“The National Weather Service in Denver has issued a Flash Flood Warning for: Central Larimer County in north central Colorado, Until 2:15 p.m. MDT. At 11:40 a.m. MDT, Doppler radar indicated thunderstorms producing heavy rain near Pennock Pass, or 21 miles west of Fort Collins, moving east at 10 mph. Between 0.5 and 1 inch of rain has fallen. Additional rainfall amounts of 0.5 to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. The storm producing the flooding is over rural areas of Central Larimer County, moving east at 10 miles per hour.
HAZARD: Life threatening flash flooding. Thunderstorms producing flash flooding on the Cameron Peak burn scar.
SOURCE: Radar indicated.
IMPACT: Life threatening flash flooding of creeks and streams, roads, and low lying areas. Some locations that will experience flash flooding include: Pennock Pass and Glen Haven.”
What is a flash flood?
A flash flood is a flood caused by heavy or excessive rainfall in a short period of time, generally less than 6 hours, according to the NWS. Flash floods are usually characterized by raging torrents after heavy rains. A flash flood can be sudden and violent and take just minutes to develop. It is possible to experience a flash flood in areas not immediately receiving rain.
What’s the difference between a flash flood watch and a flash flood warning?
A flash flood warning is issued when a flood is imminent or occurring, the NWS says. If you are in a flood prone area, you should move immediately to high ground.The NWS issues a flash flood watch when flash flooding is possible.
What to do during a flood warning
- If advised to evacuate, do so immediately.
- Use a battery-operated radio or television to get the latest emergency information.
- Do not walk through floodwater. Just six inches of floodwater can sweep you off your feet if it is moving swiftly.
- Turn around, don’t drown; do not drive into a flooded street. Cars can be swept away by two feet of moving water or there may be unseen damage to the road. If you come to a flooded area turn around and go another way. Most flood-related deaths are caused by people driving through water.
- Watch out for fire hazards.
- Move to higher ground.
- Stay alert, turn weather notifications on.
- Do not allow children to play in flowing water. Waters can hide rocks, trees and debris.
Reporters Jana Hayes and Victoria Reyna-Rodriguez contributed to this article.
This weather report was generated automatically using information from the National Weather Service and a story written and reviewed by an editor.
See the latest weather alerts and forecasts here
UPDATE: SUNDAY 4/19/2026 7:12 p.m.
(COLORADO SPRINGS) — Northbound Powers Boulevards is back open at Palmer Park Boulevard, according to the Colorado Springs Police Department (CSPD). However, the center and right northbound lanes as well as the right turn lane remain closed south of Constitution Avenue. Law enforcement asked the community to avoid the area if possible, and drive carefully.
ORIGINAL STORY: CSPD: Major crash closes northbound Powers
The northbound lanes of Powers Boulevard are closed at Palmer Park Boulevard for a major crash at Powers and Constitution as of 5 p.m. on Sunday, April 19, according to the Colorado Springs Police Department (CSPD). Drivers are asked to avoid the area.
According to FOX21 News crew who spoke to an officer at the scene, the crash involved at least two cars and two motorcycles, and multiple people have been taken to the hospital.
Multiple agencies are responding, according to the FOX21 News crew, and the Major Crash Unit may be called in. Reports indicate that no one has died as of 5:30 p.m.
Former Colorado Buffaloes stars Sebastian Rancik and Bangot Dak announced their transfer portal decisions on Sunday with Rancik committing to Florida State and Dak committing to Vanderbilt, per On3’s Joe Tipton. They join former Buffs guard Isaiah Johnson (now at Texas) as the third former Colorado player to leave the Big 12 conference as Rancik opts for the ACC and Dak heads to the SEC.
The trio of Johnson, Rancik, and Dak make up three of Colorado’s four most productive players with rising senior guard Barrington Hargress, and the Buffs are now tasked with replacing such production with Hargress as the only returner.
Rancik’s season ended prematurely with an injury, but he averaged 12.3 points and 5.6 rebounds per game for the Buffs. Dak was Colorado’s leading rebounder with 6.5 boards per game, scoring 11.5 points per contest as well.
While each player has his respective reasons for transferring, the most expected ones are for seeking better NIL deals or more development on a better team in a better league. The Buffs finished 12th in the Big 12, and the allure of the SEC was too strong for the program to hold onto key talent like Johnson and Dak.
Still, Colorado coach Tad Boyle proved his ability to recruit and build up a solid core, one that saw its headliners of Johnson, Dak, and Rancik all depart in the portal. Can he do it again?
Colorado Buffaloes Roster Outlook
Boyle and the Buffaloes did retain Hargress as well as three freshmen guards: Jalin Holland, Ian Inman, and Josiah Sanders.
As a freshman, Holland averaged 4.9 points and 2.7 rebounds per game as one of Colorado’s key pieces coming off of the bench. Meanwhile, Sanders appeared in 33 games as a constant presence in the Buffs backcourt, averaging 4.4 points and 1.7 assists per game.
Inman played the fewest minutes of the returning trio, but he flashed with a couple of double-digit scoring performances as a true freshman.
“When I think of those three together, I think of toughness. I think of the improvement they made over the course of the season and the togetherness they have. They’re great friends and have formed a bond during their freshman year. Their toughness, energy and work ethic, when you have those attributes to go along with talent, which they all have, you get a chance to have three really good sophomores next year that will take the next step,” Boyle said in a release announcing the return of the three freshmen.
With eight outgoing transfers to replace, the Buffaloes will certainly have a new look to them for the 2026-27 season.
Colorado has landed one transfer portal prospect so far in former North Dakota State foward Noah Feddersen. On the recruiting trail, Boyle and company are bringing in four-star forward Rider Portela as well as two prospects from the NBL in Australia: forward Goc Malual and guard Alex Dickeson.
The transfer portal for men’s college basketball closes on Tuesday, April 21, meaning players have to enter their names by then. Transfer athletes do not have to commit before the portal closes, though, so Colorado is expected to continue hosting prospects on visits while building out the roster.
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