Heavy Rain in the Southeast; Wintry Mix from the Plains through the Ohio Valley

A storm system will bring a number impacts to the central and eastern US. Heavy rain and thunderstorms are expected in the Gulf Coast and Deep South. Further north, a wintry mix may produce a glaze of ice from the Ozarks/Mid-South east through the Ohio Valley. Accumulating snow is expected from the central Plains east into the Upper Ohio Valley/Lower Great Lakes. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Granby-Grand County Airport (KGNB)

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

Mostly Cloudy

26°F

-3°C

Humidity	54%
Wind Speed	SW 9 mph
Barometer	30.10 in
Dewpoint	11°F (-12°C)
Visibility	10.00 mi
Wind Chill	17°F (-8°C)
Last update	1 Dec 12:55 pm MST

More Information:

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

Extended Forecast for

6 Miles NNE Silverthorne CO

This Afternoon
High: 13 °F
Sunny
Tonight
Low: 7 °F
Mostly Clear
Tuesday
High: 21 °F
Chance Snow
Tuesday Night
Low: 12 °F
Snow Likely
Wednesday
High: 16 °F
Snow
Wednesday Night
Low: 1 °F
Chance Snow
then Partly
Cloudy
Thursday
High: 16 °F
Mostly Sunny
Thursday Night
Low: 4 °F
Slight Chance
Snow and
Breezy
Friday
High: 17 °F
Chance Snow
and Breezy

Detailed Forecast

This Afternoon

Sunny, with a high near 13. Wind chill values as low as -7. West northwest wind around 14 mph, with gusts as high as 22 mph.

Tonight

Mostly clear, with a steady temperature around 7. Wind chill values as low as -13. West wind around 14 mph, with gusts as high as 22 mph.

Tuesday

A 50 percent chance of snow, mainly after 11am. Increasing clouds, with a high near 21. Wind chill values as low as -10. West wind 10 to 13 mph, with gusts as high as 21 mph. New snow accumulation of less than a half inch possible.

Tuesday Night

Snow likely, mainly after 11pm. Cloudy, with a low around 12. West wind 6 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Wednesday

Snow. High near 16. South southwest wind 6 to 8 mph becoming northeast in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 90%.

Wednesday Night

A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around 1.

Thursday

Mostly sunny, with a high near 16.

Thursday Night

A slight chance of snow after 11pm. Partly cloudy, with a low around 4. Breezy.

Friday

A chance of snow. Partly sunny, with a high near 17. Breezy.

Friday Night

A chance of snow. Mostly cloudy, with a low around 13. Breezy.

Saturday

Snow likely. Mostly cloudy, with a high near 20. Breezy.