Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Granby-Grand County Airport (KGNB)

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

Mostly Cloudy

0°F

-18°C

Humidity	80%
Wind Speed	E 3 mph
Barometer	29.66 in
Dewpoint	-5°F (-21°C)
Visibility	10.00 mi
Last update	20 Feb 2:35 am MST

More Information:

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

Extended Forecast for

3 Miles ENE Trail Ridge CO

Overnight
Low: -4 °F
Chance Snow
Friday
High: 13 °F
Snow
Friday Night
Low: -2 °F
Snow and
Blustery then
Chance Snow
and Breezy
Saturday
High: 16 °F
Becoming
Sunny and
Breezy
Saturday Night
Low: 4 °F
Mostly Clear
and Breezy
Sunday
High: 28 °F
Sunny and
Breezy then
Sunny
Sunday Night
Low: 12 °F
Partly Cloudy
and Breezy
Monday
High: 33 °F
Partly Sunny
and Breezy
Monday Night
Low: 18 °F
Mostly Cloudy
and Windy

Detailed Forecast

Overnight

A 30 percent chance of snow. Mostly cloudy, with a low around -4. Wind chill values as low as -19. South southwest wind around 10 mph, with gusts as high as 20 mph. Total nighttime snow accumulation of less than a half inch possible.

Friday

Snow. High near 13. Wind chill values as low as -16. South southeast wind 9 to 11 mph becoming west northwest in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Friday Night

Snow, mainly before 11pm. Low around -2. Wind chill values as low as -25. Breezy, with a west wind 14 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Saturday

Partly sunny, then gradually becoming sunny, with a high near 16. Wind chill values as low as -25. Breezy, with a west wind 16 to 24 mph, with gusts as high as 36 mph.

Saturday Night

Mostly clear, with a low around 4. Breezy, with a west southwest wind around 18 mph, with gusts as high as 26 mph.

Sunday

Sunny, with a high near 28. Breezy.

Sunday Night

Partly cloudy, with a low around 12. Breezy.

Monday

Partly sunny, with a high near 33. Breezy.

Monday Night

Mostly cloudy, with a low around 18. Windy.

Tuesday

Partly sunny, with a high near 32. Windy.