Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Granby-Grand County Airport (KGNB)

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

Partly Cloudy

58°F

14°C

Humidity 41%
Wind Speed W 13 G 18 mph
Barometer 30.36 in
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 20 Sep 12:35 pm MDT
Extended Forecast for

Fraser CO

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 60. West northwest wind 10 to 13 mph, with gusts as high as 20 mph.

    High: 60 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 34. West northwest wind 5 to 9 mph becoming calm  in the evening. Winds could gust as high as 15 mph.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 64. Calm wind becoming northwest 5 to 8 mph in the afternoon.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38. East southeast wind 5 to 10 mph becoming light and variable  after midnight. Winds could gust as high as 20 mph.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 66. Calm wind becoming west around 6 mph. Winds could gust as high as 16 mph.  Chance of precipitation is 30%.

    High: 66 °F

    Mostly Sunny
    then Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers before midnight.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance
    Showers then
    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 62. Chance of precipitation is 40%.

    High: 62 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers before midnight.  Mostly cloudy, with a low around 41.

    Low: 41 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after noon.  Partly sunny, with a high near 63.

    High: 63 °F

    Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 60. West northwest wind 10 to 13 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 34. West northwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 15 mph.
Monday
Sunny, with a high near 64. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 38. East southeast wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Tuesday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 66. Calm wind becoming west around 6 mph. Winds could gust as high as 16 mph. Chance of precipitation is 30%.
Tuesday Night
A 30 percent chance of showers before midnight. Mostly cloudy, with a low around 42.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 62. Chance of precipitation is 40%.
Wednesday Night
A slight chance of showers before midnight. Mostly cloudy, with a low around 41.
Thursday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 63.
Thursday Night
A slight chance of showers before midnight. Mostly cloudy, with a low around 42.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 64.
Friday Night
Partly cloudy, with a low around 42.
Saturday
Mostly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
Fraser CO
 39.95°N 105.76°W (Elev. 8848 ft)
12:30 pm MDT Sep 20, 2026
12pm MDT Sep 20, 2026-6pm MDT Sep 26, 2026
 
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Additional Resources

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