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Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Partly Cloudy

42°F

6°C

Humidity 78%
Wind Speed N 0 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 36°F (2°C)
Visibility 8.00 mi
Last update 15 Nov 08:55 AM PST
Extended Forecast for

Kooskia ID

  • Today

    Today: A 30 percent chance of rain, mainly after 4pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 54. Calm wind.

    High: 54 °F

    Patchy Fog
    then Chance
    Rain

  • Tonight

    Tonight: Rain. Patchy fog after 9pm. Low around 39. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Chance Rain
    and Patchy
    Fog then Rain
    and Areas Fog

  • Monday

    Monday: Rain, mainly after noon. Areas of fog. High near 48. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Rain and
    Areas Fog

  • Monday Night

    Monday Night: Rain. Low around 36. Calm wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Rain

  • Tuesday

    Tuesday: Rain likely. Mostly cloudy, with a high near 44. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain after 11pm. Mostly cloudy, with a low around 32.

    Low: 32 °F

    Slight Chance
    Rain

  • Thursday

    Thursday: A slight chance of rain before 8am, then a slight chance of rain and snow between 8am and 2pm, then a slight chance of rain after 2pm. Mostly cloudy, with a high near 46.

    High: 46 °F

    Slight Chance
    Rain/Snow

Detailed Forecast

Today
A 30 percent chance of rain, mainly after 4pm. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 54. Calm wind.
Tonight
Rain. Patchy fog after 9pm. Low around 39. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain, mainly after noon. Areas of fog. High near 48. Calm wind. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain. Low around 36. Calm wind. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain likely. Mostly cloudy, with a high near 44. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
Partly sunny, with a high near 46.
Wednesday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 32.
Thursday
A slight chance of rain before 8am, then a slight chance of rain and snow between 8am and 2pm, then a slight chance of rain after 2pm. Mostly cloudy, with a high near 46.
Thursday Night
A chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 33.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 45.
Friday Night
Mostly cloudy, with a low around 30.
Saturday
Partly sunny, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Kooskia ID
 46.13°N 115.98°W (Elev. 1352 ft)
Last Update:
1:01 am MST Nov 15, 2026
Forecast Valid:
10am MST Nov 15, 2026-6pm MST Nov 21, 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