National Weather Service United States Department of Commerce

Unsettled weather in store for eastern U.S. into weekend

A complex weather system moving across the eastern U.S. will bring a variety of hazardous weather to the region on Friday and into the weekend. Much colder weather is expected by Saturday, along with numerous showers and accumulating snow in the higher elevations of the Appalachians. Rain and snow will move into northern New England on Sunday.
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Hazardous Weather Conditions

Current Conditions

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Fort Collins CO

7 Day Forecast

For More Weather Information:

Denver-Boulder, CO Local Forecast Office

Tonight

Partly Cloudy

Partly
Cloudy

Low: 34 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 69 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 39 °F

Sunday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 65 °F

Sunday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 35 °F

Monday

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

High: 48 °F

Monday
Night

Slight Chance Rain/Snow Chance for Measurable Precipitation 10%

Slight Chc
Rain/Snow

Low: 28 °F

Tuesday

Sunny

Sunny

High: 55 °F

Tuesday
Night

Mostly Clear

Mostly
Clear

Low: 33 °F

Detailed Forecast

  • Tonight Partly cloudy, with a low around 34. East southeast wind around 6 mph becoming calm in the evening.
  • Saturday Mostly sunny, with a high near 69. Calm wind becoming south southeast around 6 mph in the afternoon.
  • Saturday Night Partly cloudy, with a low around 39. Light and variable wind becoming northwest around 6 mph in the evening.
  • Sunday A 20 percent chance of showers after noon. Partly sunny, with a high near 65. Light and variable wind becoming south 5 to 8 mph in the afternoon.
  • Sunday Night A 40 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 35. North northwest wind 7 to 9 mph.
  • Monday A 50 percent chance of showers. Mostly cloudy, with a high near 48.
  • Monday Night A slight chance of rain and snow showers before midnight. Partly cloudy, with a low around 28. Chance of precipitation is 10%.
  • Tuesday Sunny, with a high near 55.
  • Tuesday Night Mostly clear, with a low around 33.
  • Wednesday Sunny, with a high near 63.
  • Wednesday Night Mostly clear, with a low around 34.
  • Thursday Sunny, with a high near 64.
  • Thursday Night Mostly clear, with a low around 38.
  • Friday Mostly sunny, with a high near 65.