National Weather Service

News Headlines

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

23°F

-5°C

Humidity	59%
Wind Speed	W 16 G 25 mph
Barometer	30.19 in
Dewpoint	11°F (-12°C)
Visibility	10.00 mi
Wind Chill	10°F (-12°C)
Last update	29 Nov 7:35 am MST

More Information:

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

Extended Forecast for

4 Miles NE Berthoud Pass CO

Winter Weather Advisory November 29, 07:58am until November 29, 10:00am

Click here for hazard details and duration

...

Winter Weather Advisory November 29, 07:58am until November 29, 10:00am
NOW until 10:00am Sat
Winter Weather Advisory
Today
High: 10 °F
Snow Likely
and Blowing
Snow
Tonight
Low: 4 °F
Mostly Cloudy
and Breezy
Sunday
High: 12 °F
Snow
Sunday Night
Low: 1 °F
Heavy Snow
and Breezy
Monday
High: 5 °F
Breezy.
Chance Snow
then Mostly
Sunny
Monday Night
Low: 1 °F
Partly Cloudy
and Windy
Tuesday
High: 13 °F
Chance Snow
and Windy
Tuesday Night
Low: 3 °F
Chance Snow
and Breezy

Detailed Forecast

Today

Snow likely, mainly before 10am. Widespread blowing snow, mainly before 11am. Mostly sunny and cold, with a high near 10. Wind chill values as low as -22. Windy, with a west northwest wind 26 to 31 mph decreasing to 18 to 23 mph in the afternoon. Winds could gust as high as 47 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.

Tonight

Mostly cloudy, with a low around 4. Wind chill values as low as -15. Breezy, with a west wind 11 to 17 mph, with gusts as high as 28 mph.

Sunday

Snow, mainly after 11am. High near 12. Wind chill values as low as -13. West southwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Sunday Night

Snow. The snow could be heavy at times. Low around 1. Wind chill values as low as -17. Breezy, with a west wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Monday

A 30 percent chance of snow before 11am. Mostly sunny and cold, with a high near 5. Breezy, with a west wind around 17 mph, with gusts as high as 28 mph.

Monday Night

Partly cloudy, with a low around 1. Windy.

Tuesday

A 30 percent chance of snow after 11am. Partly sunny, with a high near 13. Windy.

Tuesday Night

A chance of snow. Mostly cloudy, with a low around 3. Breezy.

Wednesday

Snow. Mostly cloudy and cold, with a high near 6.

Wednesday Night

A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 2. Breezy.

Thursday

A slight chance of snow. Partly sunny and cold, with a high near 10. Windy.