Hurricane and Storm Surge Watches Issued for the Northern Gulf Coast for Strengthening Tropical Storm Isaias

Tropical Storm Isaias is forecast to track toward the central Gulf Coast while strengthening into a hurricane on Thursday. There is an increasing risk of damaging hurricane-force winds and life-threatening storm surge impacts along portions of the northern Gulf Coast Friday into Saturday. Isaias will bring heavy rainfall to the central Gulf Coast and much of the Southeast Friday into the weekend. Read More >

Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Clear

73°F

23°C

Humidity 23%
Wind Speed N 0 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 07 Oct 03:15 PM PDT
Extended Forecast for

Cottonwood ID

  • Tonight

    Tonight: Mostly clear, with a low around 49. North northeast wind around 6 mph becoming calm  in the evening.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 73. Light and variable wind.

    High: 73 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 50. Calm wind becoming southwest around 6 mph after midnight.

    Low: 50 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 70. Southwest wind 7 to 13 mph, with gusts as high as 23 mph.

    High: 70 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly after midnight.  Mostly cloudy, with a low around 43. West wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 43 °F

    Chance Rain

  • Saturday

    Saturday: A 20 percent chance of rain.  Partly sunny, with a high near 51.

    High: 51 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: A 50 percent chance of rain.  Snow level 5500 feet lowering to 4400 feet after midnight . Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain

  • Sunday

    Sunday: A slight chance of rain and snow before 9am, then a slight chance of rain between 9am and noon.  Snow level 3700 feet rising to 4900 feet in the afternoon. Mostly cloudy, with a high near 49.

    High: 49 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 49. North northeast wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 73. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 50. Calm wind becoming southwest around 6 mph after midnight.
Friday
Mostly sunny, with a high near 70. Southwest wind 7 to 13 mph, with gusts as high as 23 mph.
Friday Night
A 30 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 43. West wind 7 to 11 mph, with gusts as high as 21 mph.
Saturday
A 20 percent chance of rain. Partly sunny, with a high near 51.
Saturday Night
A 50 percent chance of rain. Snow level 5500 feet lowering to 4400 feet after midnight . Mostly cloudy, with a low around 35.
Sunday
A slight chance of rain and snow before 9am, then a slight chance of rain between 9am and noon. Snow level 3700 feet rising to 4900 feet in the afternoon. Mostly cloudy, with a high near 49.
Sunday Night
Mostly cloudy, with a low around 32.
Columbus Day
Mostly sunny, with a high near 51.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Sunny, with a high near 57.
Tuesday Night
A chance of rain. Partly cloudy, with a low around 40.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
Cottonwood ID
 46.07°N 116.34°W (Elev. 3497 ft)
2:00 pm MDT Oct 7, 2026
4pm MDT Oct 7, 2026-6pm MDT Oct 14, 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