Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. 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

4°F

-16°C

Humidity	83%
Wind Speed	E 3 mph
Barometer	30.59 in
Dewpoint	0°F (-18°C)
Visibility	10.00 mi
Last update	30 Dec 3:35 am MST

More Information:

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

Extended Forecast for

LONG'S PEAK CO

Overnight
Low: 9 °F
Clear and
Windy
Tuesday
High: 21 °F
Sunny and
Windy
Tuesday Night
Low: 16 °F
Mostly Clear
and Windy
Wednesday
High: 27 °F
Mostly Sunny
and Windy
Wednesday Night
Low: 20 °F
Mostly Cloudy
and Windy
New Year's Day
High: 23 °F
Chance Snow
and Windy
Thursday Night
Low: 20 °F
Snow Likely
and Windy
Friday
High: 22 °F
Snow Likely
and Windy
Friday Night
Low: 18 °F
Mostly Cloudy
and Windy

Detailed Forecast

Overnight

Clear, with a low around 9. Wind chill values as low as -12. Windy, with a west wind 24 to 28 mph, with gusts as high as 41 mph.

Tuesday

Sunny, with a high near 21. Wind chill values as low as -9. Windy, with a west wind 24 to 29 mph decreasing to 18 to 23 mph in the afternoon. Winds could gust as high as 43 mph.

Tuesday Night

Mostly clear, with a low around 16. Wind chill values as low as -3. Windy, with a west wind 21 to 31 mph, with gusts as high as 41 mph.

Wednesday

Mostly sunny, with a high near 27. Wind chill values as low as zero. Windy, with a west wind 22 to 30 mph, with gusts as high as 41 mph.

Wednesday Night

Mostly cloudy, with a low around 20. Windy, with a west wind 25 to 30 mph, with gusts as high as 40 mph.

New Year's Day

A 50 percent chance of snow, mainly after 11am. Cloudy, with a high near 23. Windy.

Thursday Night

Snow likely, mainly after 11pm. Cloudy, with a low around 20. Windy. Chance of precipitation is 60%.

Friday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 22. Windy.