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

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Light Snow

23°F

-5°C

Humidity	82%
Wind Speed	NE 3 mph
Barometer	29.69 in
Dewpoint	18°F (-8°C)
Visibility	10.00 mi
Last update	18 Feb 3:35 am MST

More Information:

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

Extended Forecast for

3 Miles N Grand Lake CO

Winter Weather Advisory February 18, 03:43am until February 19, 05:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 18, 03:43am until February 19, 05:00am
NOW until 5:00am Thu
Winter Weather Advisory
Overnight
Low: 10 °F
Snow Likely
Wednesday
High: 27 °F
Snow
Wednesday Night
Low: -2 °F
Snow and
Breezy
Thursday
High: 14 °F
Snow Likely
Thursday Night
Low: -7 °F
Chance Snow
Friday
High: 20 °F
Snow
Friday Night
Low: -6 °F
Snow then
Chance Snow
Saturday
High: 20 °F
Chance Snow

Detailed Forecast

Overnight

Snow likely. Cloudy, with a low around 10. Wind chill values as low as -5. Southwest wind 11 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.

Wednesday

Snow. High near 27. Wind chill values as low as -2. Southwest wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

Snow. Low around -2. Wind chill values as low as -17. Breezy, with a west wind 14 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Thursday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 14. Wind chill values as low as -19. West wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Thursday Night

A 30 percent chance of snow. Mostly cloudy, with a low around -7. West wind 5 to 10 mph becoming light west southwest after midnight. Winds could gust as high as 16 mph.

Friday

Snow. High near 20. Chance of precipitation is 90%.

Friday Night

Snow, mainly before 11pm. Low around -6. Chance of precipitation is 80%.

Saturday

A chance of snow. Partly sunny, with a high near 20.

Saturday Night

Mostly clear, with a low around -4.

Sunday

Mostly sunny, with a high near 33.

Sunday Night

Mostly clear, with a low around 7.