Current conditions at

Granby-Grand County Airport (KGNB)

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

Mostly Cloudy

64°F

18°C

Humidity 16%
Wind Speed W 14 G 23 mph
Barometer 30.06 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 30 Mar 3:35 pm MDT
Extended Forecast for

2 Miles N Arapahoe Peak CO

Winter Weather Advisory March 31, 06:00pm until April 1, 09:00pm
Click here for hazard details and duration
Winter Weather Advisory
  • This Afternoon

    This Afternoon: A 20 percent chance of snow showers.  Mostly sunny, with a high near 47. Breezy, with a west wind around 22 mph, with gusts as high as 37 mph.

    High: 47 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 27. Breezy, with a west wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 36 mph.

    Low: 27 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Snow showers likely, mainly after 3pm.  Mostly cloudy, with a high near 40. Breezy, with a west southwest wind 10 to 18 mph, with gusts as high as 32 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Snow showers.  Low around 23. Breezy, with a west southwest wind 11 to 15 mph, with gusts as high as 26 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 23 °F

    Snow Showers
    and Breezy

  • Wednesday

    Wednesday: Snow showers. Some thunder is also possible.  High near 32. Breezy, with a west wind 11 to 18 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%.

    High: 32 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before midnight.  Low around 19. Breezy.  Chance of precipitation is 90%.

    Low: 19 °F

    Breezy. Snow
    Showers then
    Chance Snow
    Showers

  • Thursday

    Thursday: A 50 percent chance of snow showers.  Mostly cloudy, with a high near 34. Windy.

    High: 34 °F

    Chance Snow
    Showers and
    Windy

  • Thursday Night

    Thursday Night: Snow showers likely.  Mostly cloudy, with a low around 9. Very windy.

    Low: 9 °F

    Snow Showers
    Likely and
    Very Windy

  • Friday

    Friday: Snow showers.  Cloudy, with a high near 21. Windy.

    High: 21 °F

    Snow Showers
    and Windy

Detailed Forecast

This Afternoon
A 20 percent chance of snow showers. Mostly sunny, with a high near 47. Breezy, with a west wind around 22 mph, with gusts as high as 37 mph.
Tonight
Partly cloudy, with a low around 27. Breezy, with a west wind 17 to 22 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 36 mph.
Tuesday
Snow showers likely, mainly after 3pm. Mostly cloudy, with a high near 40. Breezy, with a west southwest wind 10 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow showers. Low around 23. Breezy, with a west southwest wind 11 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow showers. Some thunder is also possible. High near 32. Breezy, with a west wind 11 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.
Wednesday Night
Snow showers, mainly before midnight. Low around 19. Breezy. Chance of precipitation is 90%.
Thursday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 34. Windy.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 9. Very windy.
Friday
Snow showers. Cloudy, with a high near 21. Windy.
Friday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 8. Windy.
Saturday
A chance of snow showers. Partly sunny, with a high near 26. Breezy.
Saturday Night
A chance of snow showers. Partly cloudy, with a low around 9. Breezy.
Sunday
A slight chance of snow showers. Mostly sunny, with a high near 33. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Arapahoe Peak CO
 40.04°N 105.65°W (Elev. 11270 ft)
12:45 pm MDT Mar 30, 2026
3pm MDT Mar 30, 2026-6pm MDT Apr 5, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database