Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Hazardous Weather Conditions

Current conditions at

Wilkerson Pass (K4BM)

Lat: 39.05°NLon: 105.51°WElev: 11280ft.

Fair

28°F

-2°C

Humidity	80%
Wind Speed	S 15 G 36 mph
Barometer	29.95 in
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Wind Chill	16°F (-9°C)
Last update	27 Dec 7:15 am MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Tarryall Reservoir CO

Winter Weather Advisory December 27, 11:00am until December 28, 11:00am

Click here for hazard details and duration

Winter Weather Advisory

Today
High: 42 °F
Breezy.
Mostly Sunny
then Slight
Chance Snow
Tonight
Low: 12 °F
Snow Likely
Sunday
High: 25 °F
Snow Likely
then Chance
Snow
Sunday Night
Low: 5 °F
Mostly Clear
Monday
High: 37 °F
Sunny
Monday Night
Low: 13 °F
Mostly Clear
Tuesday
High: 46 °F
Sunny
Tuesday Night
Low: 20 °F
Mostly Clear
Wednesday
High: 48 °F
Mostly Sunny

Detailed Forecast

Today

A 10 percent chance of snow after 5pm. Mostly sunny, with a high near 42. Breezy, with a southwest wind 10 to 15 mph increasing to 19 to 24 mph in the morning. Winds could gust as high as 41 mph.

Tonight

Snow likely, mainly after 11pm. Mostly cloudy, with a low around 12. West southwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Sunday

Snow likely, mainly before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 25. North wind 5 to 14 mph becoming west northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Sunday Night

Mostly clear, with a low around 5. West northwest wind 3 to 7 mph. Winds could gust as high as 17 mph.

Monday

Sunny, with a high near 37. Calm wind becoming west northwest around 6 mph in the afternoon.

Monday Night

Mostly clear, with a low around 13.

Tuesday

Sunny, with a high near 46.

Tuesday Night

Mostly clear, with a low around 20.

Wednesday

Mostly sunny, with a high near 48.