Extremely Critical Fire Weather in the Central Plains; Active Pattern in the West

Gusty to high winds and low relative humidity will bring critical to extremely critical fire weather conditions to the central and southern Plains today into Wednesday. Use caution with any potential ignition sources. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Mostly Cloudy and Windy

29°F

-2°C

Humidity	50%
Wind Speed	SW 26 G 35 mph
Barometer	29.66 in
Dewpoint	13°F (-11°C)
Visibility	10.00 mi
Wind Chill	14°F (-10°C)
Last update	17 Feb 6:15 pm MST

More Information:

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

Extended Forecast for

3 Miles S Berthoud Falls CO

Winter Weather Advisory February 17, 06:24pm until February 18, 11:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 17, 06:24pm until February 18, 11:00pm
NOW until 11:00pm Wed
Winter Weather Advisory
Tonight
Low: 8 °F
Snow and
Blowing Snow
Wednesday
High: 14 °F
Snow and
Blowing Snow
Wednesday Night
Low: -4 °F
Snow and
Blowing Snow
then Chance
Snow and
Blowing Snow
Thursday
High: 2 °F
Snow Likely
and Blowing
Snow
Thursday Night
Low: -6 °F
Chance Snow
and Breezy
Friday
High: 7 °F
Snow and
Breezy
Friday Night
Low: -5 °F
Breezy. Snow
then Chance
Snow
Saturday
High: 10 °F
Chance Snow
and Breezy

Detailed Forecast

Tonight

Snow. Widespread blowing snow. Low around 8. Wind chill values as low as -17. Very windy, with a west southwest wind 33 to 38 mph decreasing to 26 to 31 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 2 to 4 inches possible.

Wednesday

Snow. Widespread blowing snow. High near 14. Wind chill values as low as -14. Windy, with a west southwest wind 26 to 29 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

Snow, mainly before 11pm. Widespread blowing snow. Low around -4. Wind chill values as low as -33. Very windy, with a west wind 34 to 39 mph increasing to 41 to 46 mph in the evening. Winds could gust as high as 65 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday

Snow likely, mainly after 11am. Widespread blowing snow. Partly sunny and cold, with a high near 2. Wind chill values as low as -33. Windy, with a west wind 25 to 33 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around -6. Breezy, with a west southwest wind around 23 mph, with gusts as high as 36 mph.

Friday

Snow. High near 7. Breezy. Chance of precipitation is 90%.

Friday Night

Snow, mainly before 11pm. Low around -5. Breezy. Chance of precipitation is 80%.

Saturday

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

Saturday Night

Mostly clear, with a low around -3. Breezy.

Sunday

Mostly sunny, with a high near 22. Breezy.