National Weather Service United States Department of Commerce

Heavy rain and mountain snow across the northwestern U.S. this weekend

A Pacific storm system will continue to impact the West Coast through Sunday. Heavy rainfall could lead to flash flooding, river and small stream flooding, as well as mudslides and debris flows, especially over burn scars. At higher elevations, strong winds and heavy snowfall, with accumulations of 1 to 3 feet, could result in hazardous travel through mountain passes.
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Current Conditions

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6 Miles S Heeney CO

7 Day Forecast

For More Weather Information:

Denver-Boulder, CO Local Forecast Office

Late
Afternoon

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 15 °F

Tonight

Snow Chance for Measurable Precipitation 90%

Snow

Low: 11 °F

Sunday

Snow Chance for Measurable Precipitation 100%

Snow

High: 20 °F

Sunday
Night

Heavy Snow Chance for Measurable Precipitation 100%

Heavy
Snow

Low: 14 °F

Monday

Snow Chance for Measurable Precipitation 100%

Snow

High: 17 °F

Monday
Night

Snow Chance for Measurable Precipitation 90%

Snow

Low: 6 °F

Tuesday

Chance Snow Chance for Measurable Precipitation 40%

Chance
Snow

High: 13 °F

Tuesday
Night

Slight Chance Snow

Slight Chc
Snow

Low: 7 °F

Wednesday

Blustery

Blustery

High: 23 °F

Detailed Forecast

  • Late Afternoon Snow likely. Cloudy, with a steady temperature around 15. Wind chill values as low as -1. Breezy, with a west southwest wind around 16 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
  • Tonight Snow. Low around 11. Wind chill values as low as -8. Breezy, with a west wind 16 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
  • Sunday Snow with areas of blowing snow. High near 20. Wind chill values as low as -9. Very windy, with a west wind 23 to 28 mph increasing to 31 to 36 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
  • Sunday Night Snow with widespread blowing snow. The snow could be heavy at times. Low around 14. Wind chill values as low as -6. Very windy, with a west wind 32 to 36 mph, with gusts as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
  • Monday Snow with areas of blowing snow. High near 17. Very windy, with a west northwest wind 32 to 37 mph decreasing to 22 to 27 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 100%.
  • Monday Night Snow. Low around 6. Blustery. Chance of precipitation is 90%.
  • Tuesday A 40 percent chance of snow. Mostly cloudy, with a high near 13. Blustery.
  • Tuesday Night A slight chance of snow. Mostly cloudy, with a low around 7. Blustery.
  • Wednesday Partly sunny, with a high near 23. Blustery.
  • Wednesday Night A chance of snow. Mostly cloudy, with a low around 15. Breezy.
  • Christmas Day Snow likely. Mostly cloudy, with a high near 18. Breezy.
  • Thursday Night Snow likely. Mostly cloudy, with a low around 1.
  • Friday A chance of snow. Partly sunny and cold, with a high near 7.
  • Friday Night A slight chance of snow. Mostly cloudy, with a low around -3.
  • Saturday Mostly sunny, with a high near 16. Breezy.