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

Rain Coming to Drought-Stricken Southern U.S.

A storm tracking across the Southern U.S. will bring heavy to excessive rainfall over portions of west-central Texas into tonight then from central Texas through the central Gulf Coast on Friday. The Southeast U.S. will see heavier rain Saturday. 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.

Partly Cloudy

31°F

-1°C

Humidity 94%
Wind Speed Calm
Barometer 30.22 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 30 Apr 11:55 pm MDT
Extended Forecast for

7 Miles NW Arapahoe Peak CO

Winter Weather Advisory May 1, 12:05am until May 1, 06:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory May 1, 12:05am until May 1, 06:00am

    NOW until 6:00am Fri

    Winter Weather Advisory

  • Overnight

    Low: 22 °F

    Snow Showers
    Likely

  • Friday

    Friday: A 50 percent chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 36. Light east wind becoming east northeast 5 to 9 mph in the afternoon. Winds could gust as high as 16 mph. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 18. East northeast wind 5 to 8 mph becoming southwest after midnight. Winds could gust as high as 15 mph.

    Low: 18 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 46. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26. West wind around 7 mph.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of snow showers after noon. Some thunder is also possible. Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny
    then Chance
    Snow Showers

  • Sunday Night

    Sunday Night: A chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.

    Low: 29 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Monday

    Monday: A chance of snow showers before 9am, then rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 47.

    High: 47 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
Snow showers likely, mainly before 3am. Mostly cloudy, with a steady temperature around 22. East wind around 6 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.
Friday
A 50 percent chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 36. Light east wind becoming east northeast 5 to 9 mph in the afternoon. Winds could gust as high as 16 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly clear, with a low around 18. East northeast wind 5 to 8 mph becoming southwest after midnight. Winds could gust as high as 15 mph.
Saturday
Sunny, with a high near 46. Calm wind becoming west 5 to 7 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 26. West wind around 7 mph.
Sunday
A 30 percent chance of snow showers after noon. Some thunder is also possible. Partly sunny, with a high near 47.
Sunday Night
A chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Monday
A chance of snow showers before 9am, then rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 47.
Monday Night
A chance of rain and snow showers before 3am, then a chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 27.
Tuesday
Snow showers likely before 9am, then rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 42.
Tuesday Night
A chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 25.
Wednesday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 41.
Wednesday Night
A slight chance of snow showers. Partly cloudy, with a low around 26.
Thursday
A chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NW Arapahoe Peak CO
 40.08°N 105.74°W (Elev. 10371 ft)
Last Update:
2:36 pm MDT Apr 30, 2026
Forecast Valid:
12am MDT May 1, 2026-6pm MDT May 7, 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