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.

Mostly Cloudy

15°F

-9°C

Humidity	82%
Wind Speed	NW 6 mph
Barometer	30.02 in
Dewpoint	10°F (-12°C)
Visibility	10.00 mi
Wind Chill	6°F (-14°C)
Last update	1 Dec 3:55 am MST

More Information:

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

Extended Forecast for

2 Miles ENE Georgetown CO

Winter Weather Advisory December 1, 04:07am until December 1, 05:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory December 1, 04:07am until December 1, 05:00am
NOW until 5:00am Mon
Winter Weather Advisory
Overnight
Low: 12 °F
Chance Snow
Monday
High: 31 °F
Sunny and
Blustery
Monday Night
Low: 14 °F⇑
Mostly Clear
and Breezy
Tuesday
High: 40 °F
Chance Snow
and Breezy
Tuesday Night
Low: 16 °F
Snow Likely
Wednesday
High: 26 °F
Snow
Wednesday Night
Low: 7 °F
Chance Snow
then Partly
Cloudy
Thursday
High: 33 °F
Sunny

Detailed Forecast

Overnight

A 30 percent chance of snow. Partly cloudy, with a low around 12. Wind chill values as low as -1. West northwest wind around 11 mph, with gusts as high as 18 mph. Total nighttime snow accumulation of less than one inch possible.

Monday

Sunny, with a high near 31. Wind chill values as low as -2. Blustery, with a west northwest wind 10 to 15 mph, with gusts as high as 24 mph.

Monday Night

Mostly clear, with a temperature rising to around 21 by 2am. Wind chill values as low as -2. Breezy, with a west wind 16 to 21 mph, with gusts as high as 33 mph.

Tuesday

A 30 percent chance of snow after 11am. Mostly sunny, with a high near 40. Breezy, with a west wind 13 to 20 mph, with gusts as high as 31 mph. New snow accumulation of less than a half inch possible.

Tuesday Night

Snow likely, mainly after 11pm. Mostly cloudy, with a low around 16. West wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 18 mph. Chance of precipitation is 70%.

Wednesday

Snow. High near 26. Chance of precipitation is 90%.

Wednesday Night

A 40 percent chance of snow before 11pm. Partly cloudy, with a low around 7.

Thursday

Sunny, with a high near 33.

Thursday Night

Partly cloudy, with a low around 13. Breezy.

Friday

A chance of snow. Mostly sunny, with a high near 34. Breezy.

Friday Night

A chance of snow. Mostly cloudy, with a low around 19. Breezy.