National Weather Service United States Department of Commerce

The flash flooding threat will begin moving east out of the Plains into the Upper Midwest and Great Lakes on Thursday

Flash flooding will continue to be possible on Thursday but will begin moving out of the central and northern Plains. The area of concern will be the Upper Midwest edging into the the eastern Great Lakes region. 1 to 2 inches of rainfall will be possible into Friday.
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Hazardous Weather Conditions

Current Conditions

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3 Miles ENE Trail Ridge CO

7 Day Forecast

For More Weather Information:

Denver-Boulder, CO Local Forecast Office

Overnight

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

Low: 37 °F

Thursday

Rain/Snow Likely Chance for Measurable Precipitation 70%

Rain/Snow
Likely

High: 48 °F

Thursday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 37 °F

Friday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 54 °F

Friday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 39 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 55 °F

Saturday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 38 °F

Sunday

Chance Thunderstorms

Chance
Thunderstorms

High: 49 °F

Sunday
Night

Slight Chance Thunderstorms

Slight Chc
Thunderstorms

Low: 35 °F

Detailed Forecast

  • Overnight A chance of rain showers before 5am, then a chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 37. Breezy, with a west wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
  • Thursday Rain and snow showers likely, becoming all rain after 9am. Some thunder is also possible. Mostly cloudy, with a high near 48. West northwest wind 11 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
  • Thursday Night A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 37. Northwest wind 11 to 13 mph, with gusts as high as 21 mph.
  • Friday A slight chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 54. Breezy, with a northwest wind 7 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
  • Friday Night A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 39. West wind 7 to 14 mph, with gusts as high as 22 mph.
  • Saturday A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 55. Breezy.
  • Saturday Night A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 38. Breezy.
  • Sunday A chance of showers and thunderstorms. Partly sunny, with a high near 49. Breezy.
  • Sunday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 35. Breezy.
  • Labor Day A slight chance of showers and thunderstorms. Mostly sunny, with a high near 55. Breezy.
  • Monday Night A slight chance of showers and thunderstorms. Partly cloudy, with a low around 38. Breezy.
  • Tuesday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 55. Breezy.
  • Tuesday Night Partly cloudy, with a low around 39. Breezy.
  • Wednesday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 57. Breezy.