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

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

51°F

11°C

Humidity 58%
Wind Speed SSW 9 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 14 Nov 02:55 PM PST
Extended Forecast for

10 Miles S Grangeville ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. South wind 5 to 10 mph, with gusts as high as 22 mph.

    Low: 34 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 45. South wind 6 to 11 mph becoming light southwest in the afternoon. Winds could gust as high as 22 mph.

    High: 45 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Rain. Low around 36. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%.

    Low: 36 °F

    Rain

  • Monday

    Monday: Rain and snow. Snow level 5800 feet. High near 38. Calm wind. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow

  • Monday Night

    Monday Night: Rain and snow, becoming all snow after 8pm. Low around 30. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow
    then Snow
    Likely

  • Tuesday

    Tuesday: A 40 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 32. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of snow. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly cloudy, with a low around 34. South wind 5 to 10 mph, with gusts as high as 22 mph.
Sunday
Mostly cloudy, with a high near 45. South wind 6 to 11 mph becoming light southwest in the afternoon. Winds could gust as high as 22 mph.
Sunday Night
Rain. Low around 36. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%.
Monday
Rain and snow. Snow level 5800 feet. High near 38. Calm wind. Chance of precipitation is 90%. Little or no snow accumulation expected.
Monday Night
Rain and snow, becoming all snow after 8pm. Low around 30. Calm wind. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Tuesday
A 40 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 32. New snow accumulation of less than a half inch possible.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
Partly sunny, with a high near 36.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 28.
Thursday
A chance of snow. Mostly cloudy, with a high near 34.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 29.
Friday
A chance of snow. Mostly cloudy, with a high near 32.
Friday Night
Mostly cloudy, with a low around 26.
Saturday
A slight chance of snow. Partly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles S Grangeville ID
 45.78°N 116.08°W (Elev. 5177 ft)
Last Update:
1:01 pm MST Nov 14, 2026
Forecast Valid:
4pm MST Nov 14, 2026-6pm MST Nov 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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