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.

Overcast

14°F

-10°C

Humidity	64%
Wind Speed	W 5 mph
Barometer	29.65 in
Dewpoint	4°F (-16°C)
Visibility	10.00 mi
Wind Chill	6°F (-14°C)
Last update	19 Feb 1:55 am MST

More Information:

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

Extended Forecast for

2 Miles NNE Arapahoe Peak CO

Winter Weather Advisory February 19, 02:10am until February 19, 05:00am

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory February 19, 02:10am until February 19, 05:00am
NOW until 5:00am Thu
Winter Weather Advisory
Overnight
Low: -5 °F
Snow and
Blowing Snow
Thursday
High: -4 °F
Snow Likely
and Blowing
Snow
Thursday Night
Low: -7 °F
Chance Snow
and Breezy
Friday
High: 5 °F
Snow and
Breezy
Friday Night
Low: -5 °F
Windy. Snow
then Snow
Likely
Saturday
High: 8 °F
Windy. Chance
Snow then
Sunny
Saturday Night
Low: -2 °F
Mostly Clear
and Breezy
Sunday
High: 18 °F
Mostly Sunny
and Breezy
then Mostly
Sunny

Detailed Forecast

Overnight

Snow. Widespread blowing snow. Low around -5. Wind chill values as low as -35. Very windy, with a west wind around 44 mph, with gusts as high as 65 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 3 to 5 inches possible.

Thursday

Snow likely, mainly before 11am. Widespread blowing snow. Mostly cloudy and cold, with a steady temperature around -4. Wind chill values as low as -33. Windy, with a west wind 25 to 31 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Thursday Night

A 40 percent chance of snow. Mostly cloudy, with a low around -7. Wind chill values as low as -28. Breezy, with a west wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 38 mph. New snow accumulation of less than one inch possible.

Friday

Snow. High near 5. Wind chill values as low as -21. Breezy, with a west wind 14 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Friday Night

Snow. Low around -5. Windy, with a west wind 23 to 31 mph, with gusts as high as 41 mph. Chance of precipitation is 90%.

Saturday

A 30 percent chance of snow before 11am. Mostly sunny and cold, with a high near 8. Windy.

Saturday Night

Mostly clear, with a low around -2. Breezy.

Sunday

Mostly sunny, with a high near 18. Breezy.

Sunday Night

Mostly clear, with a low around 6. Windy.

Monday

Mostly sunny, with a high near 24. Windy.