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

Southwest Monsoon Flooding; Northern Tier Storms and Fire Weather Threats

Monsoon rains up to 2 to 4 inches in some portions of Arizona and into Mexico may produce flash flooding of normally dry washes and potential for burn scar debris flows. A weather system may produce severe storms with damaging winds and large hail in the Upper Midwest. Gusty winds in the North Plains will keep fire weather threats critical. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Thunderstorm in Vicinity

62°F

17°C

Humidity 81%
Wind Speed E 10 mph
Barometer 30.41 in
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 23 Jul 3:55 pm MDT
Extended Forecast for

8 Miles S Gould CO

Flash Flood Watch until July 23, 09:00pm
Click here for hazard details and duration
Flash Flood Watch
  •  
    Flash Flood Watch until July 23, 09:00pm

    NOW until
    9:00pm Fri

    Flash Flood Watch

  • This
    Afternoon

    This Afternoon: Showers and possibly a thunderstorm. Some of the storms could produce heavy rain. Steady temperature around 66. North northeast wind around 7 mph. Chance of precipitation is 80%.

    Heavy Rain

    High: 66 °F

  • Tonight

    Tonight: A chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 51. East northeast wind 6 to 9 mph becoming south southeast in the evening. Chance of precipitation is 50%.

    Heavy Rain
    then Chance
    Showers

    Low: 51 °F

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after 9am. Partly sunny, with a high near 69. East wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    Slight Chance
    T-storms then
    Chance
    T-storms

    High: 69 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 50. Southeast wind 8 to 13 mph, with gusts as high as 20 mph.

    Chance
    T-storms then
    Mostly Cloudy

    Low: 50 °F

  • Sunday

    Sunday: A slight chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 72. South southeast wind 6 to 11 mph becoming north northwest in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 60%.

    Slight Chance
    T-storms then
    Showers
    Likely

    High: 72 °F

  • Sunday
    Night

    Sunday Night: A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 49 °F

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 75.

    Sunny then
    Slight Chance
    T-storms

    High: 75 °F

  • Monday
    Night

    Monday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 52.

    Slight Chance
    T-storms then
    Mostly Clear

    Low: 52 °F

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. Some of the storms could produce heavy rain. Steady temperature around 66. North northeast wind around 7 mph. Chance of precipitation is 80%.
Tonight
A chance of showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 51. East northeast wind 6 to 9 mph becoming south southeast in the evening. Chance of precipitation is 50%.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after 9am. Partly sunny, with a high near 69. East wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Saturday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 50. Southeast wind 8 to 13 mph, with gusts as high as 20 mph.
Sunday
A slight chance of showers and thunderstorms between 9am and noon, then showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 72. South southeast wind 6 to 11 mph becoming north northwest in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 60%.
Sunday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49.
Monday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 75.
Monday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 52.
Tuesday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76.
Tuesday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 52.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 75.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51.
Thursday
Showers likely and possibly a thunderstorm. Mostly sunny, with a high near 74.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51.
Friday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 71.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
8 Miles S Gould CO
 40.4°N 106.01°W (Elev. 9400 ft)
Last Update:
2:42 pm MDT Jul 23, 2021
Forecast Valid:
4pm MDT Jul 23, 2021-6pm MDT Jul 30, 2021
 
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