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

Granby-Grand County Airport (KGNB)

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

Fair

78°F

26°C

Humidity 22%
Wind Speed SW 5 mph
Barometer 30.49 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 27 Aug 12:55 pm MDT
Extended Forecast for

Hot Sulphur Springs CO

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 82. West wind 11 to 13 mph, with gusts as high as 22 mph.

    High: 82 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 44. West northwest wind 5 to 9 mph becoming east southeast in the evening. Winds could gust as high as 16 mph.

    Low: 44 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 81. Breezy, with a southeast wind 5 to 10 mph becoming west northwest 13 to 18 mph in the morning. Winds could gust as high as 30 mph.

    High: 81 °F

    Sunny then
    Slight Chance
    T-storms and
    Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 46. South southwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 23 mph.

    Low: 46 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 80. Breezy, with a light and variable wind becoming west southwest 17 to 22 mph in the morning. Winds could gust as high as 36 mph.

    High: 80 °F

    Mostly Sunny
    then Chance
    T-storms and
    Breezy

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 44. Breezy. Chance of precipitation is 50%.

    Low: 44 °F

    Chance
    Showers and
    Breezy then
    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 76. Breezy. Chance of precipitation is 60%.

    High: 76 °F

    Breezy.
    Slight Chance
    Showers then
    Showers
    Likely

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: A chance of showers and thunderstorms after noon. Partly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny
    then Chance
    T-storms

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 82. West wind 11 to 13 mph, with gusts as high as 22 mph.
Tonight
Partly cloudy, with a low around 44. West northwest wind 5 to 9 mph becoming east southeast in the evening. Winds could gust as high as 16 mph.
Friday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 81. Breezy, with a southeast wind 5 to 10 mph becoming west northwest 13 to 18 mph in the morning. Winds could gust as high as 30 mph.
Friday Night
Partly cloudy, with a low around 46. South southwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 23 mph.
Saturday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 80. Breezy, with a light and variable wind becoming west southwest 17 to 22 mph in the morning. Winds could gust as high as 36 mph.
Saturday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 44. Breezy. Chance of precipitation is 50%.
Sunday
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 76. Breezy. Chance of precipitation is 60%.
Sunday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 42.
Monday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 76.
Monday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 40.
Tuesday
Mostly sunny, with a high near 77. Breezy.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 77. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Hot Sulphur Springs CO
 40.08°N 106.09°W (Elev. 7792 ft)
Last Update:
12:45 pm MDT Aug 27, 2026
Forecast Valid:
1pm MDT Aug 27, 2026-6pm MDT Sep 2, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation