Lake Effect Snow through Friday; Heavy Rain, Thunderstorms and Mountain Snow in California

Periods of moderate to heavy lake effect snow will continue through Friday downwind of Lake Erie and Ontario. Several additional inches of accumulating snow are expected. A Pacific storm will bring heavy rain and mountain snow across California, the Southwest and Intermountain West today. Isolated severe thunderstorms and scattered flash flooding is possible across parts of southern California. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

17°F

-8°C

Humidity	86%
Wind Speed	Calm
Barometer	30.26 in
Dewpoint	13°F (-11°C)
Visibility	10.00 mi
Last update	1 Jan 8:15 am MST

More Information:

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

Extended Forecast for

2 Miles N Arapahoe Peak CO

New Year's Day
High: 28 °F
Chance Snow
and Breezy
Tonight
Low: 20 °F
Snow and
Breezy
Friday
High: 25 °F
Snow and
Windy
Friday Night
Low: 16 °F
Chance Snow
and Windy
Saturday
High: 29 °F
Mostly Sunny
and Breezy
Saturday Night
Low: 18 °F
Partly Cloudy
and Breezy
Sunday
High: 29 °F
Slight Chance
Snow and
Windy
Sunday Night
Low: 16 °F
Slight Chance
Snow and
Breezy
Monday
High: 27 °F
Chance Snow
and Breezy

Detailed Forecast

New Year's Day

A 50 percent chance of snow, mainly after 9am. Cloudy, with a high near 28. Breezy, with a west wind 17 to 20 mph, with gusts as high as 31 mph. Total daytime snow accumulation of around an inch possible.

Tonight

Snow. Low around 20. Breezy, with a west wind 20 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Friday

Snow. High near 25. Windy, with a west wind 22 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Friday Night

A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 16. Windy, with a west wind 20 to 25 mph, with gusts as high as 40 mph. New snow accumulation of less than one inch possible.

Saturday

Mostly sunny, with a high near 29. Breezy, with a west wind 16 to 18 mph, with gusts as high as 30 mph.

Saturday Night

Partly cloudy, with a low around 18. Breezy.

Sunday

A 20 percent chance of snow. Mostly sunny, with a high near 29. Windy.

Sunday Night

A slight chance of snow after 11pm. Partly cloudy, with a low around 16. Breezy.

Monday

A chance of snow. Partly sunny, with a high near 27. Breezy.

Monday Night

A chance of snow. Mostly cloudy, with a low around 14. Breezy.