National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Rain Providing Some Relief to Drought-Stricken Southern U.S.

A storm tracking across the southern U.S. will continue to bring areas of heavy thunderstorms with risks for severe weather and excessive rainfall from Texas to Florida through this weekend. While much of this rainfall will be beneficial to the drought, excessive rainfall may bring areas of flash and urban flooding. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

38°F

3°C

Humidity 53%
Wind Speed SE 5 mph
Barometer 30.27 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 1 May 9:15 pm MDT
Extended Forecast for

7 Miles NW Arapahoe Peak CO

  • Tonight

    Tonight: Mostly clear, with a low around 21. East northeast wind around 6 mph becoming light and variable.

    Low: 21 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 48. Calm wind becoming west northwest around 6 mph in the afternoon.

    High: 48 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 28. Northwest wind 5 to 7 mph becoming south in the evening.

    Low: 28 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of snow showers after noon. Increasing clouds, with a high near 48. West wind 8 to 13 mph, with gusts as high as 21 mph. Little or no snow accumulation expected.

    High: 48 °F

    Mostly Sunny
    then Chance
    Snow Showers

  • Sunday Night

    Sunday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 30. West wind 6 to 13 mph, with gusts as high as 20 mph.

    Low: 30 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Monday

    Monday: Snow showers, mainly after noon. Some thunder is also possible. High near 44. Chance of precipitation is 80%.

    High: 44 °F

    Chance Snow
    Showers then
    Snow Showers

  • Monday Night

    Monday Night: Rain and snow showers, becoming all snow after 3am. Some thunder is also possible. Low around 27. Chance of precipitation is 80%.

    Low: 27 °F

    Rain/Snow

  • Tuesday

    Tuesday: Snow showers. Some thunder is also possible. Cloudy, with a high near 36.

    High: 36 °F

    Snow Showers

  • Tuesday Night

    Tuesday Night: Snow showers. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Snow Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 21. East northeast wind around 6 mph becoming light and variable.
Saturday
Sunny, with a high near 48. Calm wind becoming west northwest around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 28. Northwest wind 5 to 7 mph becoming south in the evening.
Sunday
A 30 percent chance of snow showers after noon. Increasing clouds, with a high near 48. West wind 8 to 13 mph, with gusts as high as 21 mph. Little or no snow accumulation expected.
Sunday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 30. West wind 6 to 13 mph, with gusts as high as 20 mph.
Monday
Snow showers, mainly after noon. Some thunder is also possible. High near 44. Chance of precipitation is 80%.
Monday Night
Rain and snow showers, becoming all snow after 3am. Some thunder is also possible. Low around 27. Chance of precipitation is 80%.
Tuesday
Snow showers. Some thunder is also possible. Cloudy, with a high near 36.
Tuesday Night
Snow showers. Mostly cloudy, with a low around 22.
Wednesday
Snow showers likely, mainly before noon. Some thunder is also possible. Mostly cloudy, with a high near 37.
Wednesday Night
A slight chance of snow showers. Partly cloudy, with a low around 24.
Thursday
A chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 46.
Thursday Night
Partly cloudy, with a low around 27.
Friday
A chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NW Arapahoe Peak CO
 40.08°N 105.74°W (Elev. 10371 ft)
Last Update:
12:46 pm MDT May 1, 2026
Forecast Valid:
9pm MDT May 1, 2026-6pm MDT May 8, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation