Tracking Areas of Fire Weather, Winter Weather, and Severe Weather Thursday

Continuation of gusty winds and low relative humidity will bring additional periods of critical fire weather to the southern Plains Thursday and Friday. Another Pacific storm will continue gusty winds and heavy snow over the western mountains into Thursday. Severe thunderstorms are possible across parts of the middle Mississippi into lower Ohio Valleys Thursday afternoon into early evening. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Mostly Cloudy

20°F

-7°C

Humidity	75%
Wind Speed	W 6 mph
Barometer	29.52 in
Dewpoint	13°F (-11°C)
Visibility	10.00 mi
Wind Chill	12°F (-11°C)
Last update	18 Feb 9:15 pm MST

More Information:

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

Extended Forecast for

2 Miles ENE Berthoud Pass CO

Winter Weather Advisory February 18, 09:21pm until February 19, 05:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 18, 09:21pm until February 19, 05:00am
NOW until 5:00am Thu
Winter Weather Advisory
Tonight
Low: -4 °F
Snow and
Blowing Snow
Thursday
High: 2 °F
Snow Likely
and Patchy
Blowing Snow
Thursday Night
Low: -7 °F
Snow Likely
and Breezy
Friday
High: 8 °F
Snow and
Breezy
Friday Night
Low: -5 °F
Snow and
Breezy
Saturday
High: 10 °F
Chance Snow
and Breezy
Saturday Night
Low: -1 °F
Mostly Clear
Sunday
High: 23 °F
Mostly Sunny

Detailed Forecast

Tonight

Snow. Widespread blowing snow, mainly after 11pm. Low around -4. Wind chill values as low as -29. Windy, with a west wind 25 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 2 inches possible.

Thursday

Snow likely, mainly after 11am. Patchy blowing snow. Mostly cloudy and cold, with a high near 2. Wind chill values as low as -30. Blustery, with a west northwest wind 21 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Thursday Night

Snow likely, mainly after 11pm. Increasing clouds, with a low around -7. Wind chill values as low as -22. Breezy, with a west southwest wind 7 to 15 mph, with gusts as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday

Snow. High near 8. Wind chill values as low as -14. Breezy, with a west wind 8 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Friday Night

Snow. Low around -5. Breezy, with a west wind 13 to 15 mph, with gusts as high as 33 mph. Chance of precipitation is 80%.

Saturday

A 40 percent chance of snow, mainly before 11am. Mostly sunny and cold, with a high near 10. Breezy.

Saturday Night

Mostly clear, with a low around -1.

Sunday

Mostly sunny, with a high near 23.

Sunday Night

Mostly clear, with a low around 10. Breezy.

Monday

Mostly sunny, with a high near 28. Breezy.