Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

69°F

21°C

Humidity 37%
Wind Speed S 14 G 24 mph
Barometer 30.36 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 1 Sep 2:35 pm MDT
Extended Forecast for

4 Miles NNW Granby CO

  • This Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms after 3pm.  Mostly sunny, with a high near 71. West southwest wind around 11 mph, with gusts as high as 21 mph.

    High: 71 °F

    Slight Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers before 9pm.  Mostly clear, with a low around 40. West southwest wind 5 to 10 mph becoming light south southwest  in the evening. Winds could gust as high as 17 mph.

    Low: 40 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 73. Breezy, with a light and variable wind becoming west southwest 12 to 17 mph in the morning. Winds could gust as high as 25 mph.

    High: 73 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40. Breezy, with a west southwest wind 10 to 15 mph becoming light and variable  in the evening. Winds could gust as high as 23 mph.

    Low: 40 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 74. Breezy, with a light and variable wind becoming west southwest 11 to 16 mph in the morning. Winds could gust as high as 29 mph.

    High: 74 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Saturday

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

    High: 76 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 71. West southwest wind around 11 mph, with gusts as high as 21 mph.
Tonight
A 20 percent chance of showers before 9pm. Mostly clear, with a low around 40. West southwest wind 5 to 10 mph becoming light south southwest in the evening. Winds could gust as high as 17 mph.
Wednesday
Mostly sunny, with a high near 73. Breezy, with a light and variable wind becoming west southwest 12 to 17 mph in the morning. Winds could gust as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 40. Breezy, with a west southwest wind 10 to 15 mph becoming light and variable in the evening. Winds could gust as high as 23 mph.
Thursday
Sunny, with a high near 74. Breezy, with a light and variable wind becoming west southwest 11 to 16 mph in the morning. Winds could gust as high as 29 mph.
Thursday Night
Mostly clear, with a low around 41.
Friday
Sunny, with a high near 76.
Friday Night
Partly cloudy, with a low around 42.
Saturday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76.
Saturday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 44.
Sunday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 76.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 43.
Labor Day
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Granby CO
 40.14°N 105.95°W (Elev. 8438 ft)
12:47 pm MDT Sep 1, 2026
2pm MDT Sep 1, 2026-6pm MDT Sep 7, 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