Monsoon and Heavy Rain This Weekend

The active monsoon is expected to continue into next week from the Four Corners region and Desert Southwest to the central Rockies. This rainfall may produce flash flooding and debris flows, especially near recent burn scar areas. Locally heavy rain is likely near much of the Gulf Coast this weekend due to a stalled front and weak tropical disturbance. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

76°F

24°C

Humidity 29%
Wind Speed W 6 mph
Barometer 30.43 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 13 Aug 12:55 pm MDT
Extended Forecast for

Grand Lake CO

  • This
    Afternoon

    This Afternoon: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 78. South southwest wind 6 to 9 mph becoming east. Winds could gust as high as 15 mph.

    Chance
    T-storms

    High: 78 °F

  • Tonight

    Tonight: A 40 percent chance of showers and thunderstorms, mainly before 10pm.  Mostly cloudy, with a low around 46. South wind 5 to 8 mph becoming calm  after midnight.

    Chance
    T-storms then
    Partly Cloudy

    Low: 46 °F

  • Sunday

    Sunday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm.  High near 76. Calm wind becoming west southwest 5 to 8 mph in the afternoon.  Chance of precipitation is 80%.

    Slight Chance
    T-storms then
    T-storms

    High: 76 °F

  • Sunday
    Night

    Sunday Night: Showers and thunderstorms likely before 9pm, then showers likely and possibly a thunderstorm between 9pm and midnight, then a slight chance of showers and thunderstorms after midnight.  Mostly cloudy, with a low around 46. Light and variable wind becoming west 5 to 7 mph.  Chance of precipitation is 70%.

    T-storms
    Likely then
    Slight Chance
    T-storms

    Low: 46 °F

  • Monday

    Monday: A chance of showers, then showers and thunderstorms after 9am.  High near 70. Light and variable wind becoming west northwest 5 to 10 mph in the morning. Winds could gust as high as 16 mph.  Chance of precipitation is 80%.

    Chance
    T-storms then
    T-storms

    High: 70 °F

  • Monday
    Night

    Monday Night: Showers and thunderstorms likely before 9pm, then showers likely and possibly a thunderstorm between 9pm and midnight, then a slight chance of showers and thunderstorms after midnight.  Mostly cloudy, with a low around 43. Chance of precipitation is 60%.

    T-storms
    Likely then
    Slight Chance
    T-storms

    Low: 43 °F

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 70. Chance of precipitation is 60%.

    Chance
    Showers then
    Showers
    Likely

    High: 70 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms before midnight.  Partly cloudy, with a low around 42.

    Chance
    T-storms then
    Partly Cloudy

    Low: 42 °F

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 73.

    Slight Chance
    Showers then
    Chance
    T-storms

    High: 73 °F

Detailed Forecast

This Afternoon
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 78. South southwest wind 6 to 9 mph becoming east. Winds could gust as high as 15 mph.
Tonight
A 40 percent chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, with a low around 46. South wind 5 to 8 mph becoming calm after midnight.
Sunday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 76. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Chance of precipitation is 80%.
Sunday Night
Showers and thunderstorms likely before 9pm, then showers likely and possibly a thunderstorm between 9pm and midnight, then a slight chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 46. Light and variable wind becoming west 5 to 7 mph. Chance of precipitation is 70%.
Monday
A chance of showers, then showers and thunderstorms after 9am. High near 70. Light and variable wind becoming west northwest 5 to 10 mph in the morning. Winds could gust as high as 16 mph. Chance of precipitation is 80%.
Monday Night
Showers and thunderstorms likely before 9pm, then showers likely and possibly a thunderstorm between 9pm and midnight, then a slight chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 70. Chance of precipitation is 60%.
Tuesday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 42.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73.
Wednesday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 43.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 73.
Thursday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 42.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 73.
Click Map For Forecast
Point Forecast:
Grand Lake CO
 40.25°N 105.82°W (Elev. 8386 ft)
5:39 am MDT Aug 13, 2022
1pm MDT Aug 13, 2022-6pm MDT Aug 19, 2022
 
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Additional Resources

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