Active Weather Alerts
Severe Thunderstorm Warning
Issued: 9:38 PM May. 18, 2025 – National Weather Service
...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 415 PM MDT FOR NORTHEASTERN WELD COUNTY... At 338 PM MDT, severe thunderstorms were located along a line from 13 miles northwest of Briggsdale to 9 miles north of Stoneham, or along a line from 30 miles northeast of Greeley to 27 miles west of Sterling, moving north at 20 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Grover, Pawnee Buttes and Keota. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. These storms are capable of producing widespread damaging winds and large hail. Tornadoes can develop quickly from severe thunderstorms. Seek shelter immediately in an interior room on the lowest floor of a well-built structure. A Tornado Watch remains in effect until 800 PM MDT Sunday for a portion of northeast Colorado. && TORNADO...POSSIBLE; THUNDERSTORM DAMAGE THREAT...CONSIDERABLE; HAIL THREAT...RADAR INDICATED; MAX HAIL SIZE...1.00 IN; WIND THREAT...RADAR INDICATED; MAX WIND GUST...70 MPH
Severe Thunderstorm Warning
Issued: 9:38 PM May. 18, 2025 – National Weather Service
...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 4 PM MDT FOR NORTHWESTERN LOGAN AND NORTHEASTERN WELD COUNTIES... At 338 PM MDT, a severe thunderstorm was located over Westplains, or 22 miles northwest of Sterling, moving north at 25 mph. HAZARD...70 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Westplains and North Sterling Reservoir. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. This storm is capable of producing widespread damaging winds and large hail. Tornadoes can develop quickly from severe thunderstorms. Seek shelter immediately in an interior room on the lowest floor of a well-built structure. A Tornado Watch remains in effect until 800 PM MDT Sunday for a portion of northeast Colorado. && TORNADO...POSSIBLE; THUNDERSTORM DAMAGE THREAT...CONSIDERABLE; HAIL THREAT...RADAR INDICATED; MAX HAIL SIZE...1.25 IN; WIND THREAT...RADAR INDICATED; MAX WIND GUST...70 MPH
Tornado Watch
Issued: 8:00 PM May. 18, 2025 – National Weather Service
THE NATIONAL WEATHER SERVICE HAS ISSUED TORNADO WATCH 286 IN EFFECT UNTIL 8 PM MDT THIS EVENING FOR THE FOLLOWING AREAS IN COLORADO THIS WATCH INCLUDES 6 COUNTIES IN NORTHEAST COLORADO LOGAN MORGAN PHILLIPS SEDGWICK WASHINGTON WELD THIS INCLUDES THE CITIES OF AKRON, FORT MORGAN, GREELEY, HOLYOKE, JULESBURG, STERLING, AND WINDSOR.
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