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 >

Hazardous Weather Conditions

Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Clear

52°F

11°C

Humidity 57%
Wind Speed E 5 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 02 Aug 06:35 AM PDT
Extended Forecast for

4 Miles NE Grangeville ID

  • Today

    Today: Patchy smoke between noon and 3pm. Sunny, with a high near 74. Light and variable wind becoming north 5 to 10 mph in the afternoon.

    High: 74 °F

    Sunny then
    Patchy Smoke

  • Tonight

    Tonight: Patchy smoke after 5am. Mostly clear, with a low around 46. North wind 9 to 14 mph becoming light and variable  in the evening. Winds could gust as high as 22 mph.

    Low: 46 °F

    Mostly Clear
    then Patchy
    Smoke

  • Monday

    Monday: Widespread smoke, mainly between noon and 1pm. Sunny, with a high near 76. Calm wind becoming north northeast 5 to 8 mph in the afternoon.

    High: 76 °F

    Smoke

  • Monday Night

    Monday Night: Areas of smoke before 7pm. Clear, with a low around 47. North wind 5 to 8 mph becoming light and variable.

    Low: 47 °F

    Areas Smoke
    then Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82. Calm wind becoming north around 6 mph in the afternoon.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

Detailed Forecast

Today
Patchy smoke between noon and 3pm. Sunny, with a high near 74. Light and variable wind becoming north 5 to 10 mph in the afternoon.
Tonight
Patchy smoke after 5am. Mostly clear, with a low around 46. North wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 22 mph.
Monday
Widespread smoke, mainly between noon and 1pm. Sunny, with a high near 76. Calm wind becoming north northeast 5 to 8 mph in the afternoon.
Monday Night
Areas of smoke before 7pm. Clear, with a low around 47. North wind 5 to 8 mph becoming light and variable.
Tuesday
Sunny, with a high near 82. Calm wind becoming north around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 91.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Sunny, with a high near 93.
Thursday Night
Clear, with a low around 57.
Friday
Sunny, with a high near 92.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 88.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Grangeville ID
 45.97°N 116.07°W (Elev. 3091 ft)
2:01 am MDT Aug 2, 2026
7am MDT Aug 2, 2026-6pm MDT Aug 8, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database