National Weather Service United States Department of Commerce

Much needed precipitation continues across the Southwest; central and eastern U.S. prepare for more winter weather

Widespread and much-needed precipitation across the Southwest will begin to spread into the Plains through Saturday. As the moisture encounters an Arctic airmass dropping down through the north-central U.S., moderate to heavy snow is expected to develop across the Midwest Saturday and then move into portions of the Mid-Atlantic and Northeast on Sunday.
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Hazardous Weather Conditions

Current Conditions

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4 Miles W Lyons CO

7 Day Forecast

For More Weather Information:

Denver-Boulder, CO Local Forecast Office

Today

Chance Rain/Snow Chance for Measurable Precipitation 50%

Chance
Rain/Snow

High: 38 °F

Tonight

Snow Likely Chance for Measurable Precipitation 70%

Snow
Likely

Low: 17 °F

Sunday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 32 °F

Sunday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 22 °F

Monday

Breezy

Breezy

High: 49 °F

Monday
Night

Slight Chance Rain Chance for Measurable Precipitation 10%

Slight Chc
Rain

Low: 35 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 50 °F

Tuesday
Night

Chance Rain/Snow

Chance
Rain/Snow

Low: 30 °F

Wednesday

Chance Snow

Chance
Snow

High: 36 °F

Detailed Forecast

  • Today A chance of snow before noon, then a chance of rain and snow. Mostly cloudy, with a high near 38. Calm wind becoming east northeast around 6 mph in the afternoon. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.
  • Tonight Snow likely, mainly between 10pm and 4am. Mostly cloudy, with a low around 17. North wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
  • Sunday A 20 percent chance of snow before 11am. Partly sunny, with a high near 32. Northeast wind around 6 mph becoming south in the afternoon.
  • Sunday Night Mostly cloudy, with a low around 22. West wind 6 to 11 mph, with gusts as high as 18 mph.
  • Monday Partly sunny, with a high near 49. Breezy, with a west wind 10 to 17 mph, with gusts as high as 28 mph.
  • Monday Night A 10 percent chance of rain before 11pm. Partly cloudy, with a low around 35.
  • Tuesday Partly sunny, with a high near 50.
  • Tuesday Night A chance of rain and snow. Mostly cloudy, with a low around 30.
  • Wednesday A chance of snow. Mostly cloudy, with a high near 36.
  • Wednesday Night A slight chance of snow. Mostly cloudy, with a low around 22.
  • Thursday Partly sunny, with a high near 43.
  • Thursday Night Partly cloudy, with a low around 29.
  • Friday Mostly sunny, with a high near 51.