Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Hazardous Weather Conditions

Current conditions at

Broomfield / Jeffco (KBJC)

Lat: 39.9°NLon: 105.1°WElev: 5551ft.

Fair

43°F

6°C

Humidity	31%
Wind Speed	W 5 mph
Barometer	29.74 in
Dewpoint	14°F (-10°C)
Visibility	10.00 mi
Wind Chill	40°F (4°C)
Last update	27 Dec 5:15 am MST

More Information:

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

Extended Forecast for

4 Miles E Black Hawk 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
Mostly Sunny
then Slight
Chance Snow
Tonight
Low: 13 °F
Snow
Sunday
High: 16 °F
Snow then
Slight Chance
Snow
Sunday Night
Low: 12 °F
Mostly Clear
Monday
High: 34 °F
Sunny
Monday Night
Low: 20 °F
Mostly Clear
Tuesday
High: 42 °F
Sunny
Tuesday Night
Low: 25 °F
Mostly Clear
Wednesday
High: 44 °F
Mostly Sunny

Detailed Forecast

Today

A 20 percent chance of snow after 2pm. Mostly sunny, with a high near 42. West southwest wind 9 to 14 mph, with gusts as high as 32 mph.

Tonight

Snow, mainly after 11pm. Low around 13. West wind around 6 mph becoming calm in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Sunday

Snow, mainly before 11am. Steady temperature around 16. West wind 6 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Sunday Night

Mostly clear, with a low around 12. West wind 7 to 9 mph, with gusts as high as 21 mph.

Monday

Sunny, with a high near 34. West wind around 7 mph, with gusts as high as 18 mph.

Monday Night

Mostly clear, with a low around 20.

Tuesday

Sunny, with a high near 42.

Tuesday Night

Mostly clear, with a low around 25.

Wednesday

Mostly sunny, with a high near 44.