Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Current conditions at

Top of Whitebird Hill (ITD92)

Lat: 45.84722°NLon: 116.23968°WElev: 4222.0ft.

NA

78°F

26°C

Humidity 26%
Wind Speed NNE 2 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility 1.24 mi
Heat Index78°F (26°C)
Last update 01 Aug 10:15 AM PDT
Extended Forecast for

10 Miles S Grangeville ID

  • Today

    Today: Patchy smoke. Sunny, with a high near 85. West northwest wind 3 to 8 mph.

    High: 85 °F

    Patchy Smoke

  • Tonight

    Tonight: Patchy smoke between 9pm and 3am. Mostly clear, with a low around 50. Northwest wind 10 to 15 mph becoming light and variable  after midnight. Winds could gust as high as 20 mph.

    Low: 50 °F

    Patchy Smoke

  • Sunday

    Sunday: Sunny, with a high near 69. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 69 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 48. North wind 5 to 8 mph becoming calm  after midnight. Winds could gust as high as 20 mph.

    Low: 48 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 70. Calm wind becoming north 5 to 7 mph in the afternoon.

    High: 70 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 50.

    Low: 50 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

Detailed Forecast

Today
Patchy smoke. Sunny, with a high near 85. West northwest wind 3 to 8 mph.
Tonight
Patchy smoke between 9pm and 3am. Mostly clear, with a low around 50. Northwest wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Sunday
Sunny, with a high near 69. Calm wind becoming north northwest around 6 mph in the afternoon.
Sunday Night
Clear, with a low around 48. North wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 20 mph.
Monday
Sunny, with a high near 70. Calm wind becoming north 5 to 7 mph in the afternoon.
Monday Night
Clear, with a low around 50.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 58.
Thursday
Sunny, with a high near 84.
Thursday Night
Mostly clear, with a low around 59.
Friday
Sunny, with a high near 83.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles S Grangeville ID
 45.79°N 116.15°W (Elev. 4774 ft)
2:01 am MDT Aug 1, 2026
11am MDT Aug 1, 2026-6pm MDT Aug 7, 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