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.

Fair

14°F

-10°C

Humidity	87%
Wind Speed	E 7 mph
Barometer	30.26 in
Dewpoint	11°F (-12°C)
Visibility	10.00 mi
Wind Chill	4°F (-16°C)
Last update	1 Jan 6:15 am MST

More Information:

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

Extended Forecast for

3 Miles NW Berthoud Falls CO

New Year's Day
High: 28 °F
Snow Likely
and Breezy
Tonight
Low: 25 °F
Snow Likely
and Windy
Friday
High: 23 °F
Snow and
Windy
Friday Night
Low: 15 °F
Chance Snow
and Windy
Saturday
High: 28 °F
Mostly Sunny
and Breezy
then Sunny
Saturday Night
Low: 18 °F
Partly Cloudy
and Windy
Sunday
High: 26 °F
Slight Chance
Snow and
Windy
Sunday Night
Low: 17 °F
Slight Chance
Snow and
Breezy
Monday
High: 24 °F
Chance Snow
and Breezy

Detailed Forecast

New Year's Day

Snow likely, mainly after 3pm. Cloudy, with a high near 28. Breezy, with a west wind 17 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.

Tonight

Snow likely. Cloudy, with a steady temperature around 25. Windy, with a west wind 20 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Friday

Snow. High near 23. Windy, with a west wind 24 to 28 mph, with gusts as high as 39 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 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 15. Wind chill values as low as -1. Windy, with a west wind 22 to 26 mph, with gusts as high as 37 mph. New snow accumulation of less than a half inch possible.

Saturday

Mostly sunny, with a high near 28. Breezy, with a west southwest wind 9 to 18 mph, with gusts as high as 23 mph.

Saturday Night

Partly cloudy, with a low around 18. Windy.

Sunday

A 20 percent chance of snow. Mostly sunny, with a high near 26. Windy.

Sunday Night

A slight chance of snow after 11pm. Partly cloudy, with a low around 17. Breezy.

Monday

A chance of snow. Partly sunny, with a high near 24. Breezy.

Monday Night

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