Winter Storm Bringing Widespread Hazardous Weather to the Eastern U.S.

A rapidly-intensifying winter storm continues to bring heavy snow, high winds, and blizzard conditions over the Upper Midwest and Great Lakes through today. An Arctic front will lead in a period of gusty to high winds and sharply colder temperatures over the entire eastern U.S. Heavy lake effect snow is then expected from Lakes Erie and Ontario through New Year's Day. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Fair

15°F

-9°C

Humidity	65%
Wind Speed	SE 3 mph
Barometer	30.53 in
Dewpoint	6°F (-14°C)
Visibility	10.00 mi
Last update	29 Dec 5:55 pm MST

More Information:

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

Extended Forecast for

5 Miles W Berthoud Falls CO

Tonight
Low: 12 °F
Clear then
Clear and
Blustery
Tuesday
High: 28 °F
Sunny and
Breezy then
Sunny
Tuesday Night
Low: 15 °F
Mostly Clear
then Mostly
Clear and
Breezy
Wednesday
High: 32 °F
Mostly Sunny
and Breezy
then Mostly
Sunny
Wednesday Night
Low: 19 °F
Mostly Cloudy
and Breezy
New Year's Day
High: 30 °F
Snow Likely
and Breezy
Thursday Night
Low: 23 °F
Snow Likely
and Breezy
Friday
High: 28 °F
Snow and
Breezy
Friday Night
Low: 18 °F
Breezy.
Chance Snow
then Mostly
Cloudy

Detailed Forecast

Tonight

Clear, with a steady temperature around 12. Wind chill values as low as -6. Blustery, with a west northwest wind 11 to 16 mph, with gusts as high as 25 mph.

Tuesday

Sunny, with a high near 28. Wind chill values as low as -4. Breezy, with a west northwest wind 10 to 15 mph, with gusts as high as 24 mph.

Tuesday Night

Mostly clear, with a low around 15. Wind chill values as low as zero. Breezy, with a west wind 13 to 17 mph, with gusts as high as 23 mph.

Wednesday

Mostly sunny, with a high near 32. Wind chill values as low as zero. Breezy, with a west wind 10 to 16 mph, with gusts as high as 21 mph.

Wednesday Night

Mostly cloudy, with a low around 19. Breezy, with a west wind 13 to 17 mph, with gusts as high as 23 mph.

New Year's Day

Snow likely, mainly after 11am. Mostly cloudy, with a high near 30. Breezy. Chance of precipitation is 70%.

Thursday Night

Snow likely. Cloudy, with a low around 23. Breezy. Chance of precipitation is 70%.