National Weather Service United States Department of Commerce

Heavy Snow For the Southern Rockies with Heavy Rain for Portions of the Southwest

A moist flow off the Pacific will bring heavy rain to southern California and Arizona with heavy snow for the southern Rocky Mountains Monday. More freezing rain is possible from the southern Plains to the central Mississippi Valley. Heavy snow is also expected for portions of New England and upstate New York Monday.
Read More...

Hazardous Weather Conditions

Current Conditions

En Español

Share |

3 Miles SSW Grand Lake CO

7 Day Forecast

For More Weather Information:

Denver-Boulder, CO Local Forecast Office

Tonight

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

Low: 17 °F

Monday

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

High: 38 °F

Monday
Night

Snow Chance for Measurable Precipitation 80%

Snow

Low: 18 °F

Tuesday

Snow Chance for Measurable Precipitation 80%

Snow

High: 26 °F

Tuesday
Night

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

Low: -6 °F

Wednesday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 14 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: -8 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 30 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 2 °F

Detailed Forecast

  • Tonight Snow likely, mainly after 9pm. Cloudy, with a low around 17. South southeast wind 3 to 6 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.
  • Monday Snow likely. Cloudy, with a high near 38. West southwest wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
  • Monday Night Snow. Low around 18. Breezy, with a west southwest wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
  • Tuesday Snow. High near 26. Breezy, with a west wind 10 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
  • Tuesday Night Snow likely, mainly before 11pm. Cloudy, with a low around -6. West wind 6 to 11 mph. Chance of precipitation is 70%.
  • Wednesday A 20 percent chance of snow. Partly sunny, with a high near 14.
  • Wednesday Night Partly cloudy, with a low around -8.
  • Thursday Mostly sunny, with a high near 30.
  • Thursday Night Mostly clear, with a low around 2.
  • Friday Mostly sunny, with a high near 37.
  • Friday Night Partly cloudy, with a low around 7.
  • Saturday A slight chance of snow. Partly sunny, with a high near 35.
  • Saturday Night A slight chance of snow. Partly cloudy, with a low around 8.
  • Sunday Mostly sunny, with a high near 35.