Extreme Heat and Fire Weather Conditions in the West; Heavy Rain in the Southeast; Poor Air Quality

Extreme heat will begin to peak across the Desert Southwest. Multiple days of hot, dry and windy conditions are expected to bring fire weather concerns for portions of the Four Corners region into the central Great Basin and Rockies. Heavy rainfall and a flash flooding threat continues in the Southeast. Poor air quality persists from the Upper Midwest into the Northeast due to wildfire smoke. Read More >

Current conditions at

Grangeville - Idaho County Airport (KGIC)

Lat: 45.94111°NLon: 116.13257°WElev: 3287.0ft.

Clear

68°F

20°C

Humidity 32%
Wind Speed N 0 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 05 Aug 09:15 PM PDT
Extended Forecast for

Kooskia ID

  • Tonight

    Tonight: Partly cloudy, with a low around 59. Calm wind.

    Low: 59 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Increasing clouds, with a high near 86. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 86 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after midnight.  Cloudy, then gradually becoming partly cloudy, with a low around 59. North northwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 59 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, then showers likely and possibly a thunderstorm after noon.  Mostly cloudy, with a high near 80. Calm wind becoming northwest around 5 mph in the afternoon.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 80 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 53. West northwest wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 50%.

    Low: 53 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 59. Calm wind.
Wednesday
Increasing clouds, with a high near 86. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Wednesday Night
A 20 percent chance of showers after midnight. Cloudy, then gradually becoming partly cloudy, with a low around 59. North northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 80. Calm wind becoming northwest around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. West northwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 50%.
Friday
Mostly sunny, with a high near 82.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 89.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Sunny, with a high near 94.
Sunday Night
Mostly clear, with a low around 60.
Monday
Sunny and hot, with a high near 98.
Monday Night
Mostly clear, with a low around 63.
Tuesday
Sunny and hot, with a high near 99.
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ABOUT THIS FORECAST

 
Point Forecast:
Kooskia ID
 46.13°N 115.98°W (Elev. 1247 ft)
2:30 pm MDT Aug 5, 2025
10pm MDT Aug 5, 2025-6pm MDT Aug 12, 2025
 
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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