Dangerous Heat in the West; Coastal Flooding & High Rip Current Risk through the Weekend on the East Coast; Flash Flooding Concerns in the Southeast and Southwest

A dangerous, record heat wave continues across portions of the West through Tuesday. High rip current risk and dangerous surf continue through the weekend. There are flash flooding concerns through the weekend for portions of the Southeast and Southwest. Read More >

Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Clear

55°F

13°C

Humidity 47%
Wind Speed SSW 3 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 23 Aug 03:35 AM PDT
Extended Forecast for

Kooskia ID

Heat Advisory August 23, 01:00pm until August 27, 10:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: Widespread haze after 5pm. Areas of smoke before 5pm. Increasing clouds and hot, with a high near 101. Calm wind.

    High: 101 °F

    Areas Smoke
    then Haze

  • Tonight

    Tonight: Widespread haze before 5am. Areas of smoke after 5am. Partly cloudy, with a low around 62. Calm wind becoming east northeast around 5 mph.

    Low: 62 °F

    Haze

  • Sunday

    Sunday: Widespread haze after 4pm. Areas of smoke before 4pm. Mostly sunny and hot, with a high near 103. Calm wind.

    High: 103 °F

    Areas Smoke
    then Haze

  • Sunday Night

    Sunday Night: Widespread haze before 7pm. Partly cloudy, with a low around 63. North northwest wind around 6 mph becoming calm  in the evening.

    Low: 63 °F

    Haze then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny and hot, with a high near 101. Calm wind.

    High: 101 °F

    Hot

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 64.

    Low: 64 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 99.

    High: 99 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 63.

    Low: 63 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers and thunderstorms after noon.  Mostly sunny and hot, with a high near 97.

    High: 97 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
Widespread haze after 5pm. Areas of smoke before 5pm. Increasing clouds and hot, with a high near 101. Calm wind.
Tonight
Widespread haze before 5am. Areas of smoke after 5am. Partly cloudy, with a low around 62. Calm wind becoming east northeast around 5 mph.
Sunday
Widespread haze after 4pm. Areas of smoke before 4pm. Mostly sunny and hot, with a high near 103. Calm wind.
Sunday Night
Widespread haze before 7pm. Partly cloudy, with a low around 63. North northwest wind around 6 mph becoming calm in the evening.
Monday
Mostly sunny and hot, with a high near 101. Calm wind.
Monday Night
Mostly cloudy, with a low around 64.
Tuesday
Mostly sunny and hot, with a high near 99.
Tuesday Night
Mostly cloudy, with a low around 63.
Wednesday
A slight chance of showers and thunderstorms after noon. Mostly sunny and hot, with a high near 97.
Wednesday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
Thursday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 91.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 61.
Friday
Mostly sunny, with a high near 92.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Kooskia ID
 46.16°N 115.98°W (Elev. 1221 ft)
3:31 am MDT Aug 23, 2025
5am MDT Aug 23, 2025-6pm MDT Aug 29, 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