Snow in the Rockies; Showers and Thunderstorms Along the Gulf Coast; Potential Winter Storm for Northern Mid-Atlantic and Interior New England

A winter-like pattern will continue over much of the Lower 48 over the next few days, with snow stretching from the Rockies today into the Middle Mississippi Valley on Monday. Showers and thunderstorms will develop along the Gulf Coast and Southeast on Monday. As the storm moves northward late Monday into Tuesday, winter weather is possible from the Central Appalachians to Interior New England. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

18°F

-8°C

Humidity	72%
Wind Speed	N 5 mph
Barometer	30.02 in
Dewpoint	10°F (-12°C)
Visibility	10.00 mi
Wind Chill	11°F (-12°C)
Last update	1 Dec 2:35 am MST

More Information:

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

Extended Forecast for

3 Miles NW LONG'S PEAK CO

Winter Weather Advisory December 1, 02:53am until December 1, 05:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 1, 02:53am until December 1, 05:00am
NOW until 5:00am Mon
Winter Weather Advisory
Overnight
Low: 8 °F
Chance Snow
and Blustery
Monday
High: 18 °F
Sunny and
Breezy
Monday Night
Low: 12 °F⇑
Partly Cloudy
and Windy
Tuesday
High: 25 °F
Chance Snow
and Windy
Tuesday Night
Low: 15 °F
Snow and
Breezy
Wednesday
High: 17 °F
Snow
Wednesday Night
Low: 6 °F
Chance Snow
then Partly
Cloudy and
Breezy
Thursday
High: 21 °F
Sunny and
Breezy

Detailed Forecast

Overnight

A 30 percent chance of snow. Partly cloudy, with a low around 8. Wind chill values as low as -8. Blustery, with a west northwest wind around 15 mph, with gusts as high as 24 mph. Total nighttime snow accumulation of 1 to 2 inches possible.

Monday

Sunny, with a high near 18. Wind chill values as low as -10. Breezy, with a west wind 17 to 22 mph, with gusts as high as 34 mph.

Monday Night

Partly cloudy, with a temperature rising to around 16 by 4am. Wind chill values as low as -9. Windy, with a west wind 22 to 27 mph increasing to 29 to 34 mph after midnight. Winds could gust as high as 50 mph.

Tuesday

A 40 percent chance of snow, mainly after 11am. Mostly sunny, with a high near 25. Wind chill values as low as -6. Windy, with a west southwest wind 29 to 34 mph decreasing to 22 to 27 mph in the afternoon. Winds could gust as high as 50 mph. New snow accumulation of less than a half inch possible.

Tuesday Night

Snow, mainly after 11pm. Low around 15. Breezy, with a west wind 7 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.

Wednesday

Snow. High near 17. Chance of precipitation is 90%.

Wednesday Night

A 30 percent chance of snow before 11pm. Partly cloudy, with a low around 6. Breezy.

Thursday

Sunny, with a high near 21. Breezy.

Thursday Night

A slight chance of snow after 11pm. Partly cloudy, with a low around 12. Windy.

Friday

A chance of snow. Partly sunny, with a high near 23. Windy.