Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

22°F

-6°C

Humidity	91%
Wind Speed	Calm
Barometer	29.63 in
Dewpoint	20°F (-7°C)
Visibility	10.00 mi
Last update	18 Feb 7:35 am MST

More Information:

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

Extended Forecast for

2 Miles ENE Berthoud Pass CO

Winter Weather Advisory February 18, 07:47am until February 19, 05:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 18, 07:47am until February 19, 05:00am
NOW until 5:00am Thu
Winter Weather Advisory
Today
High: 14 °F
Snow and
Areas Blowing
Snow
Tonight
Low: -4 °F
Snow and
Blowing Snow
Thursday
High: 0 °F
Snow Likely
and Blowing
Snow
Thursday Night
Low: -7 °F
Chance Snow
and Breezy
Friday
High: 5 °F
Snow and
Windy
Friday Night
Low: -6 °F
Windy. Snow
then Snow
Likely
Saturday
High: 6 °F
Chance Snow
and Windy
Saturday Night
Low: -2 °F
Mostly Clear
and Breezy

Detailed Forecast

Today

Snow. Areas of blowing snow. High near 14. Wind chill values as low as -12. Windy, with a west southwest wind 22 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 3 inches possible.

Tonight

Snow. Widespread blowing snow, mainly after 11pm. Low around -4. Wind chill values as low as -31. Windy, with a west wind 23 to 32 mph, with gusts as high as 48 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

Thursday

Snow likely, mainly after 11am. Widespread blowing snow, mainly after 11am. Mostly cloudy and cold, with a high near 0. Wind chill values as low as -31. Windy, with a west wind 23 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around -7. Wind chill values as low as -29. Breezy, with a west southwest wind 17 to 21 mph, with gusts as high as 33 mph. New snow accumulation of less than a half inch possible.

Friday

Snow. High near 5. Windy, with a west wind 21 to 25 mph, with gusts as high as 34 mph. Chance of precipitation is 90%.

Friday Night

Snow. Low around -6. Windy. Chance of precipitation is 90%.

Saturday

A 40 percent chance of snow, mainly before 11am. Mostly sunny and cold, with a high near 6. Windy.

Saturday Night

Mostly clear, with a low around -2. Breezy.

Sunday

Mostly sunny, with a high near 20. Breezy.

Sunday Night

Mostly clear, with a low around 9. Windy.