Hazardous Weather Conditions
Current conditions at
Granby-Grand County Airport (KGNB)
Lat: 40.09°NLon: 105.92°WElev: 8207ft.
Overcast and Breezy
26°F
-3°C
| Humidity | 60% |
| Wind Speed | W 21 G 37 mph |
| Barometer | 29.85 in |
| Dewpoint | 13°F (-11°C) |
| Visibility | 7.00 mi |
| Wind Chill | 12°F (-11°C) |
| Last update | 15 Mar 4:15 am MDT |
Extended Forecast for
2 Miles SSW LONG'S PEAK CO
Winter Weather Advisory March 15, 04:38am until March 15, 09:00am
NOW until 9:00am Sun

Winter Weather Advisory
Overnight

Low: 1 °F
Heavy Snow
and Blowing
SnowSunday

High: 9 °F
Snow Likely
and Blowing
SnowSunday Night
Low: 3 °F
Slight Chance
Snow and
Blowing SnowMonday

High: 24 °F
Chance Snow
and WindyMonday Night

Low: 22 °F
Chance Snow
and Very
WindyTuesday
High: 35 °F
Slight Chance
Snow and Very
Windy then
Sunny and
WindyTuesday Night

Low: 30 °F
Mostly Clear
and Very
WindyWednesday

High: 45 °F
Sunny and
Windy
Detailed Forecast
Overnight
Snow. The snow could be heavy at times. Widespread blowing snow. Low around 1. Wind chill values as low as -19. Very windy, with a west northwest wind 36 to 38 mph, with gusts as high as 65 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 5 to 9 inches possible.
Sunday
Snow likely, mainly before noon. Widespread blowing snow, mainly before noon. Mostly cloudy and cold, with a high near 9. Wind chill values as low as -24. Windy, with a west northwest wind 28 to 32 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
A 20 percent chance of snow before midnight. Widespread blowing snow before midnight. Partly cloudy, with a low around 3. Wind chill values as low as -20. Windy, with a west wind 20 to 29 mph, with gusts as high as 46 mph.
Monday
A 30 percent chance of snow, mainly after noon. Partly sunny, with a high near 24. Wind chill values as low as -19. Windy, with a west wind 29 to 33 mph, with gusts as high as 50 mph. New snow accumulation of 1 to 3 inches possible.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22. Very windy, with a west wind 34 to 37 mph, with gusts as high as 55 mph.
Tuesday
A 20 percent chance of snow before noon. Mostly sunny, with a high near 35. Very windy.
Tuesday Night
Mostly clear, with a low around 30. Very windy.
Wednesday
Sunny, with a high near 45. Windy.
Wednesday Night
Mostly clear, with a low around 31. Windy.
Thursday
Sunny, with a high near 48. Windy.
Thursday Night
Mostly clear, with a low around 33. Windy.
Friday
Sunny, with a high near 49. Windy.
Friday Night
Mostly clear, with a low around 30. Breezy.
Saturday
Sunny, with a high near 51. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SSW LONG'S PEAK CO
40.22°N 105.61°W (Elev. 11161 ft)
40.22°N 105.61°W (Elev. 11161 ft)
12:46 am MDT Mar 15, 2026
4am MDT Mar 15, 2026-6pm MDT Mar 21, 2026



