National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Lowell to Impact Hawaii; Heat Persists in the South-Central U.S.

Hurricane Lowell is forecast to pass west of Kauai`s coastal waters tonight. Impacts such as high surf and heavy rain could impact all of the islands. Sweltering heat remains across the South-Central Plains and Lower/Middle Mississippi Valley into this week with limited nighttime relief. Periods of moderate to heavy rainfall will be possible through Tuesday morning in the northern Rockies. Read More >

Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Clear

48°F

9°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 07 Sep 08:20 PM PDT
Extended Forecast for

Cottonwood ID

  • Tonight

    Tonight: Partly cloudy, with a low around 44. Light and variable wind.

    Low: 44 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 67. Calm wind becoming east around 5 mph in the afternoon.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45. East wind around 5 mph becoming calm in the evening.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 77. South wind 3 to 6 mph.

    High: 77 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50. Light and variable wind becoming south southwest 5 to 10 mph after midnight.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of rain after midnight. Partly cloudy, with a low around 49.

    Low: 49 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Friday

    Friday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 44. Light and variable wind.
Tuesday
Sunny, with a high near 67. Calm wind becoming east around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 45. East wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 77. South wind 3 to 6 mph.
Wednesday Night
Mostly clear, with a low around 50. Light and variable wind becoming south southwest 5 to 10 mph after midnight.
Thursday
Sunny, with a high near 77.
Thursday Night
A 20 percent chance of rain after midnight. Partly cloudy, with a low around 49.
Friday
Sunny, with a high near 67.
Friday Night
Partly cloudy, with a low around 46.
Saturday
A slight chance of rain after noon. Mostly sunny, with a high near 62.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 44.
Sunday
A chance of rain. Partly sunny, with a high near 59.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 43.
Monday
Sunny, with a high near 64.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cottonwood ID
 46.03°N 116.33°W (Elev. 3389 ft)
Last Update:
2:01 pm MDT Sep 7, 2026
Forecast Valid:
9pm MDT Sep 7, 2026-6pm MDT Sep 14, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation