Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

15°F

-9°C

Humidity	86%
Wind Speed	E 5 mph
Barometer	30.27 in
Dewpoint	11°F (-12°C)
Visibility	10.00 mi
Wind Chill	7°F (-14°C)
Last update	1 Jan 4:35 am MST

More Information:

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

Extended Forecast for

6 Miles NW LONG'S PEAK CO

Winter Weather Advisory January 2, 12:00am until January 2, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

New Year's Day
High: 35 °F
Snow Likely
and Windy
Tonight
Low: 31 °F
Snow and
Windy
Friday
High: 31 °F
Snow and
Windy
Friday Night
Low: 25 °F
Chance Snow
and Windy
Saturday
High: 36 °F
Mostly Sunny
and Windy
Saturday Night
Low: 27 °F
Partly Cloudy
and Windy
Sunday
High: 35 °F
Slight Chance
Snow and
Windy
Sunday Night
Low: 25 °F
Slight Chance
Snow and
Windy
Monday
High: 32 °F
Chance Snow
and Windy

Detailed Forecast

New Year's Day

Snow likely, mainly after 4pm. Cloudy, with a high near 35. Windy, with a west southwest wind 20 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.

Tonight

Snow. Steady temperature around 31. Windy, with a west wind 22 to 28 mph, with gusts as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Friday

Snow. High near 31. Windy, with a west wind 28 to 31 mph, with gusts as high as 46 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 25. Windy, with a west wind 29 to 31 mph, with gusts as high as 46 mph. New snow accumulation of less than a half inch possible.

Saturday

Mostly sunny, with a high near 36. Windy, with a west southwest wind 20 to 25 mph decreasing to 14 to 19 mph in the afternoon. Winds could gust as high as 36 mph.

Saturday Night

Partly cloudy, with a low around 27. Windy.

Sunday

A 20 percent chance of snow. Mostly sunny, with a high near 35. Windy.

Sunday Night

A slight chance of snow after 11pm. Partly cloudy, with a low around 25. Windy.

Monday

A chance of snow. Partly sunny, with a high near 32. Windy.

Monday Night

A chance of snow. Mostly cloudy, with a low around 23. Windy.

Tuesday

Snow likely. Mostly cloudy, with a high near 27. Windy.