National Weather Service United States Department of Commerce

Heavy rain possible for the northern Rockies & Plains; severe storms for the Northern Plains

An unseasonably strong storm system in the northwest U.S. will bring showers and thunderstorms, with locally heavy rainfall, to the northern Rockies and northern Plains. Isolated flash floods will be possible in these areas. Some storms could become severe in parts of the Dakotas into Minnesota, with large hail and damaging winds. In addition, temperatures will be 10 to 20 degrees below average.
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Current Conditions

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LONG'S PEAK CO

7 Day Forecast

For More Weather Information:

Denver-Boulder, CO Local Forecast Office

This
Afternoon

Thunderstorms Chance for Measurable Precipitation 90%

Thunderstorms

High: 47 °F

Tonight

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 33 °F

Sunday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 47 °F

Sunday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 38 °F

Monday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 50 °F

Monday
Night

Chance Thunderstorms Chance for Measurable Precipitation 50%

Chance
Thunderstorms

Low: 38 °F

Tuesday

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

High: 47 °F

Tuesday
Night

Chance Rain/Snow

Chance
Rain/Snow

Low: 35 °F

Wednesday

Chance Thunderstorms

Chance
Thunderstorms

High: 46 °F

Detailed Forecast

  • This Afternoon Showers and thunderstorms. High near 47. Breezy, with a west southwest wind 20 to 23 mph, with gusts as high as 37 mph. Chance of precipitation is 90%.
  • Tonight Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 33. Windy, with a west wind 23 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 60%.
  • Sunday A 20 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 47. Windy, with a west southwest wind 24 to 29 mph decreasing to 17 to 22 mph in the afternoon. Winds could gust as high as 46 mph.
  • Sunday Night A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 38. Breezy, with a west southwest wind 11 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
  • Monday A 40 percent chance of showers and thunderstorms, mainly after noon. Mostly cloudy, with a high near 50. Breezy, with a southwest wind 15 to 18 mph, with gusts as high as 30 mph.
  • Monday Night A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 38. Breezy. Chance of precipitation is 50%.
  • Tuesday Showers and thunderstorms likely, mainly after noon. Mostly cloudy, with a high near 47. Breezy. Chance of precipitation is 60%.
  • Tuesday Night A chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 35.
  • Wednesday A chance of showers and thunderstorms. Partly sunny, with a high near 46.
  • Wednesday Night A slight chance of rain and snow showers. Some thunder is also possible. Partly cloudy, with a low around 37.
  • Thursday Mostly sunny, with a high near 50.
  • Thursday Night Partly cloudy, with a low around 39.
  • Friday Mostly sunny, with a high near 52.