Major Storm Arriving Into The Western U.S.

A major Pacific storm system will arrive into the Pacific Northwest and produce locally heavy rain, heavy mountain snow, gusty winds and a slew of marine hazards. This significant storm will dig down the West Coast over the weekend into the Southwestern U.S. For Saturday and Sunday, expect heavy to excessive rainfall along the California coast and widespread heavy mountain snow across the West. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

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Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

22°F

-6°C

Humidity	69%
Wind Speed	NE 3 mph
Barometer	30.04 in
Dewpoint	14°F (-10°C)
Visibility	10.00 mi
Last update	9 Dec 6:35 pm MST

More Information:

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

Extended Forecast for

2 Miles WSW LONG'S PEAK CO

Tonight

Chance Snow
and Very
Windy then
Partly Cloudy
and Windy
Low: 1 °F
Saturday

Sunny and
Windy
High: 17 °F
Saturday
Night

Mostly Clear
and Windy
Low: 13 °F
Sunday

Sunny and
Windy
High: 20 °F
Sunday
Night

Breezy.
Partly Cloudy
then Patchy
Blowing Snow
Low: 10 °F
Monday

Snow Likely
and Patchy
Blowing Snow
High: 16 °F
Monday
Night

Snow and
Patchy
Blowing Snow
Low: -2 °F
Tuesday

Snow and
Blowing Snow
High: 2 °F
Tuesday
Night

Snow Likely
and Blowing
Snow
Low: -3 °F

Detailed Forecast

Tonight

A 30 percent chance of snow, mainly before 8pm. Partly cloudy, with a low around 1. Wind chill values as low as -26. Very windy, with a west wind 29 to 36 mph, with gusts as high as 55 mph. Total nighttime snow accumulation of less than a half inch possible.

Saturday

Sunny, with a high near 17. Wind chill values as low as -20. Windy, with a west southwest wind 24 to 26 mph, with gusts as high as 40 mph.

Saturday Night

Mostly clear, with a steady temperature around 13. Wind chill values as low as -10. Windy, with a west wind 25 to 28 mph, with gusts as high as 38 mph.

Sunday

Sunny, with a high near 20. Wind chill values as low as -9. Windy, with a west southwest wind 22 to 25 mph, with gusts as high as 37 mph.

Sunday Night

Patchy blowing snow after 5am. Mostly cloudy, with a low around 10. Breezy, with a west wind 20 to 22 mph, with gusts as high as 29 mph.

Monday

Snow likely, mainly after 11am. Patchy blowing snow before 7am. Mostly cloudy, with a high near 16. Breezy. Chance of precipitation is 60%.

Monday Night

Snow. Patchy blowing snow. Low around -2. Blustery. Chance of precipitation is 90%.

Tuesday

Snow. Widespread blowing snow, mainly between noon and 4pm. Cloudy and cold, with a high near 2. Windy.

Tuesday Night

Snow likely, mainly before 11pm. Widespread blowing snow. Cloudy, with a low around -3. Windy.