National Weather Service United States Department of Commerce

Developing storm will spread rain across eastern U.S.; thunderstorms in the Southeast

A storm system developing in the South will move up the Mississippi River Valley on Sunday bringing rainfall to much of the eastern U.S., along with thunderstorms in the southeastern states. Some of the thunderstorms in the Southeast could produce large hail, damaging wind and heavy rain.
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Current Conditions

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Fort Collins CO

7 Day Forecast

For More Weather Information:

Denver-Boulder, CO Local Forecast Office

Tonight

Chance Rain/Snow Chance for Measurable Precipitation 30%

Chance
Rain/Snow

Low: 29 °F

Sunday

Slight Chance Rain/Snow Chance for Measurable Precipitation 10%

Slight Chc
Rain/Snow

High: 42 °F

Sunday
Night

Blustery

Blustery

Low: 21 °F

Monday

Slight Chance Snow Chance for Measurable Precipitation 10%

Slight Chc
Snow

High: 39 °F

Monday
Night

Blustery

Blustery

Low: 18 °F

Tuesday

Breezy

Breezy

High: 42 °F

Tuesday
Night

Breezy

Breezy

Low: 28 °F

Wednesday

Breezy

Breezy

High: 54 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 31 °F

Detailed Forecast

  • Tonight A chance of rain and snow showers before 4am, then a slight chance of snow showers after 5am. Mostly cloudy, with a low around 29. Blustery, with a west northwest wind 11 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
  • Sunday A slight chance of snow showers, mixing with rain after 10am, then gradually ending. Partly sunny, with a high near 42. Windy, with a northwest wind 17 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 10%.
  • Sunday Night Mostly cloudy, with a low around 21. Blustery, with a west northwest wind 16 to 20 mph, with gusts as high as 30 mph.
  • Monday A 10 percent chance of snow showers after 11am. Partly sunny, with a high near 39. Breezy, with a west northwest wind 17 to 23 mph, with gusts as high as 33 mph.
  • Monday Night Partly cloudy, with a low around 18. Blustery, with a west wind 5 to 15 mph, with gusts as high as 22 mph.
  • Tuesday Partly sunny, with a high near 42. Breezy.
  • Tuesday Night Mostly cloudy, with a low around 28. Breezy.
  • Wednesday Mostly sunny, with a high near 54. Breezy.
  • Wednesday Night Partly cloudy, with a low around 31.
  • Thanksgiving Day Mostly sunny, with a high near 47.
  • Thursday Night A slight chance of rain and snow showers. Partly cloudy, with a low around 21.
  • Friday Mostly sunny, with a high near 47.
  • Friday Night Partly cloudy, with a low around 23.
  • Saturday Mostly sunny, with a high near 47.