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.

Mostly Cloudy

29°F

-2°C

Humidity	66%
Wind Speed	Calm
Barometer	29.47 in
Dewpoint	19°F (-7°C)
Visibility	10.00 mi
Last update	18 Feb 4:35 pm MST

More Information:

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

Extended Forecast for

Granby CO

Winter Weather Advisory February 18, 04:47pm until February 18, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 18, 04:47pm until February 18, 11:00pm
NOW until 11:00pm Wed
Winter Weather Advisory
This Afternoon
High: 34 °F
Snow
Tonight
Low: 6 °F
Breezy. Snow
then Chance
Snow
Thursday
High: 25 °F
Snow Likely
and Breezy
Thursday Night
Low: 0 °F
Chance Snow
Friday
High: 29 °F
Snow
Friday Night
Low: 2 °F
Snow Likely
Saturday
High: 30 °F
Slight Chance
Snow
Saturday Night
Low: 0 °F
Mostly Clear

Detailed Forecast

This Afternoon

Snow. High near 34. West southwest wind around 13 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 1 to 2 inches possible.

Tonight

Snow, mainly before 11pm. Low around 6. Wind chill values as low as -6. Breezy, with a west wind 11 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Thursday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 25. Wind chill values as low as -8. Breezy, with a west wind 9 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 0. West wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 16 mph. New snow accumulation of less than a half inch possible.

Friday

Snow. High near 29. Light and variable wind becoming west 8 to 13 mph in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 90%.

Friday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 2. Chance of precipitation is 60%.

Saturday

A 20 percent chance of snow. Mostly sunny, with a high near 30.

Saturday Night

Mostly clear, with a low around 0.

Sunday

Mostly sunny, with a high near 41.

Sunday Night

Mostly clear, with a low around 11.

Monday

Mostly sunny, with a high near 47.