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

Broomfield / Jeffco (KBJC)

Lat: 39.9°NLon: 105.1°WElev: 5551ft.

Fair

59°F

15°C

Humidity	18%
Wind Speed	E 7 mph
Barometer	29.71 in
Dewpoint	16°F (-9°C)
Visibility	10.00 mi
Last update	27 Dec 11:48 am MST

More Information:

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

Extended Forecast for

Mount Evans CO

Winter Weather Advisory until December 28, 11:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until December 28, 11:00am
NOW until 11:00am Sun
Winter Weather Advisory
This Afternoon
High: 17 °F
Chance Snow
and Patchy
Blowing Snow
Tonight
Low: -4 °F
Snow and
Patchy
Blowing Snow
Sunday
High: -1 °F⇓
Snow and
Patchy
Blowing Snow
then Chance
Snow and
Windy
Sunday Night
Low: -5 °F
Mostly Clear
and Windy
Monday
High: 13 °F
Sunny and
Breezy
Monday Night
Low: 4 °F
Mostly Clear
and Windy
Tuesday
High: 21 °F
Sunny and
Breezy then
Sunny
Tuesday Night
Low: 10 °F
Mostly Clear
and Windy

Detailed Forecast

This Afternoon

A 40 percent chance of snow. Patchy blowing snow. Partly sunny, with a high near 17. Wind chill values as low as -6. Windy, with a west southwest wind 24 to 31 mph, with gusts as high as 55 mph. Total daytime snow accumulation of less than a half inch possible.

Tonight

Snow. Patchy blowing snow before 11pm. Low around -4. Wind chill values as low as -21. Breezy, with a west wind 16 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Sunday

Snow, mainly before 11am. Patchy blowing snow before 11am. Temperature falling to around -4 by 9am. Wind chill values as low as -30. Windy, with a west northwest wind 23 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Sunday Night

Mostly clear, with a low around -5. Wind chill values as low as -31. Windy, with a west wind 23 to 25 mph, with gusts as high as 31 mph.

Monday

Sunny, with a high near 13. Breezy, with a west wind 11 to 21 mph, with gusts as high as 26 mph.

Monday Night

Mostly clear, with a low around 4. Windy.

Tuesday

Sunny, with a high near 21. Breezy.

Tuesday Night

Mostly clear, with a low around 10. Windy.

Wednesday

Mostly sunny, with a high near 21. Breezy.