National Weather Service United States Department of Commerce

Unseasonably cold temperatures spreading into central U.S.

A strong cold front will usher a much colder air mass into the central and eastern U.S. for the end of the work week. Temperatures will be 10 to 20 degrees below average in some areas. Rain and snow will be possible across the Great Lakes on Friday as the system crosses the area. Heavy snow is possible in the central Appalachians Friday night.
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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

Today

Patchy Fog

Patchy
Fog

High: 56 °F

Tonight

Mostly Clear

Mostly
Clear

Low: 33 °F

Saturday

Partly Sunny

Partly
Sunny

High: 70 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 39 °F

Sunday

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

High: 66 °F

Sunday
Night

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

Low: 34 °F

Monday

Chance Rain/Snow Chance for Measurable Precipitation 40%

Chance
Rain/Snow

High: 46 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 28 °F

Tuesday

Sunny

Sunny

High: 55 °F

Detailed Forecast

  • Today Patchy fog before 9am. Otherwise, sunny, with a high near 56. North northeast wind 5 to 9 mph becoming southeast in the afternoon.
  • Tonight Mostly clear, with a low around 33. East southeast wind around 6 mph becoming calm in the evening.
  • Saturday Partly sunny, with a high near 70. 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 west northwest around 5 mph after midnight.
  • Sunday A 20 percent chance of showers after noon. Partly sunny, with a high near 66. West northwest wind 5 to 7 mph becoming southwest in the afternoon.
  • Sunday Night A slight chance of rain showers before midnight, then a chance of rain and snow showers. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.
  • Monday A chance of rain and snow showers. Mostly cloudy, with a high near 46. Chance of precipitation is 40%.
  • Monday Night Partly cloudy, with a low around 28.
  • Tuesday Sunny, with a high near 55.
  • Tuesday Night Mostly clear, with a low around 32.
  • Wednesday Mostly sunny, with a high near 62.
  • Wednesday Night Mostly clear, with a low around 36.
  • Thursday Sunny, with a high near 67.