Heat Builds in the West; Severe Thunderstorms and Heavy Rain in the Upper Midwest and Mid-Mississippi Valley; Extremely Critical Fire Weather in the Northwest on Saturday

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Severe thunderstorms and heavy rainfall are expected over parts of the Upper Midwest to mid-Mississippi Valley today. Critical to extremely critical fire weather conditions from the Northwest and the northern Great Basin on Saturday and Sunday. 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 37%
Wind Speed N 0 MPH
Barometer 30.2 in (1022.69 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 31 Jul 07:55 AM PDT
Extended Forecast for

15 Miles S Syringa ID

Fire Weather Watch August 1, 12:00pm until August 1, 09:00pm
Click here for hazard details and duration
Fire Weather Watch
  • Today

    Today: Patchy smoke. Sunny, with a high near 80. Calm wind becoming north northwest 5 to 9 mph in the afternoon.

    High: 80 °F

    Patchy Smoke

  • Tonight

    Tonight: Patchy smoke. Mostly clear, with a low around 63. North wind 5 to 8 mph becoming light and variable.

    Low: 63 °F

    Patchy Smoke

  • Saturday

    Saturday: Patchy smoke before 5pm. Sunny, with a high near 76. Light and variable wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph.

    High: 76 °F

    Patchy Smoke

  • Saturday Night

    Saturday Night: Patchy smoke between 10pm and midnight. Mostly clear, with a low around 49. Breezy, with a north northwest wind 17 to 22 mph becoming light northwest  after midnight. Winds could gust as high as 31 mph.

    Low: 49 °F

    Patchy Smoke
    and Breezy
    then Clear

  • Sunday

    Sunday: Sunny, with a high near 61. Calm wind becoming northwest 5 to 8 mph in the morning.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 45.

    Low: 45 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 48.

    Low: 48 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

Detailed Forecast

Today
Patchy smoke. Sunny, with a high near 80. Calm wind becoming north northwest 5 to 9 mph in the afternoon.
Tonight
Patchy smoke. Mostly clear, with a low around 63. North wind 5 to 8 mph becoming light and variable.
Saturday
Patchy smoke before 5pm. Sunny, with a high near 76. Light and variable wind becoming northwest 6 to 11 mph in the morning. Winds could gust as high as 21 mph.
Saturday Night
Patchy smoke between 10pm and midnight. Mostly clear, with a low around 49. Breezy, with a north northwest wind 17 to 22 mph becoming light northwest after midnight. Winds could gust as high as 31 mph.
Sunday
Sunny, with a high near 61. Calm wind becoming northwest 5 to 8 mph in the morning.
Sunday Night
Clear, with a low around 45.
Monday
Sunny, with a high near 64.
Monday Night
Clear, with a low around 48.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles S Syringa ID
 45.94°N 115.78°W (Elev. 6070 ft)
7:16 am MDT Jul 31, 2026
9am MDT Jul 31, 2026-6pm MDT Aug 6, 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