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

17°F

-8°C

Humidity	86%
Wind Speed	SE 3 mph
Barometer	30.29 in
Dewpoint	13°F (-11°C)
Visibility	10.00 mi
Last update	1 Jan 12:55 am MST

More Information:

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

Extended Forecast for

4 Miles NE Trail Ridge CO

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

Click here for hazard details and duration

Winter Weather Advisory

Overnight
Low: 23 °F
Mostly Cloudy
and Breezy
New Year's Day
High: 28 °F
Snow Likely
and Breezy
Thursday Night
Low: 21 °F
Snow Likely
and Breezy
Friday
High: 25 °F
Snow Likely
and Breezy
Friday Night
Low: 17 °F
Mostly Cloudy
and Breezy
Saturday
High: 31 °F
Partly Sunny
and Breezy
then Mostly
Sunny
Saturday Night
Low: 18 °F
Mostly Cloudy
and Breezy
Sunday
High: 28 °F
Mostly Sunny
and Breezy
Sunday Night
Low: 15 °F
Slight Chance
Snow and
Breezy

Detailed Forecast

Overnight

Mostly cloudy, with a steady temperature around 23. Breezy, with a west wind 20 to 22 mph, with gusts as high as 28 mph.

New Year's Day

Snow likely, mainly after 11am. Cloudy, with a high near 28. Breezy, with a west wind 15 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Thursday Night

Snow likely. Mostly cloudy, with a low around 21. Breezy, with a west wind 18 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Friday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 25. Breezy, with a west wind 17 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Friday Night

Mostly cloudy, with a low around 17. Breezy, with a west wind 20 to 22 mph, with gusts as high as 33 mph.

Saturday

Partly sunny, with a high near 31. Breezy.

Saturday Night

Mostly cloudy, with a low around 18. Breezy.

Sunday

Mostly sunny, with a high near 28. Breezy.

Sunday Night

A slight chance of snow. Partly cloudy, with a low around 15. Breezy.

Monday

A chance of snow, mainly before 11am. Partly sunny, with a high near 24. Breezy.