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

Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Mostly Cloudy

37°F

3°C

Humidity 80%
Wind Speed ESE 3 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 13 Feb 06:35 PM PST
Extended Forecast for

Grangeville ID

  • Tonight

    Tonight: A 40 percent chance of rain after 2am. Cloudy, with a low around 36. South wind 3 to 6 mph.

    Low: 36 °F

    Cloudy then
    Chance Rain

  • Saturday

    Saturday: Rain likely, mainly after 2pm. Cloudy, with a high near 44. Calm wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 44 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain likely before 2am, then rain and snow likely. Patchy fog after 4am. Snow level 5200 feet lowering to 4300 feet after midnight . Otherwise, cloudy, with a low around 35. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain Likely
    then
    Rain/Snow
    Likely and
    Patchy Fog

  • Sunday

    Sunday: Rain likely, possibly mixed with snow. Patchy fog before 10am. Snow level 3900 feet rising to 4500 feet in the afternoon. Otherwise, cloudy, with a high near 42. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 42 °F

    Rain/Snow
    Likely and
    Patchy Fog

  • Sunday Night

    Sunday Night: A chance of rain and snow before 8pm, then a chance of rain between 8pm and 11pm. Snow level 4300 feet. Mostly cloudy, with a low around 31. North wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Washington's Birthday

    Washington's Birthday: A chance of rain before 8am, then a chance of rain and snow between 8am and 11am, then a chance of rain after 11am. Snow level 3900 feet rising to 5100 feet in the afternoon. Mostly cloudy, with a high near 48. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 48 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Monday Night

    Monday Night: Rain likely before 5am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 34. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 34 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Tuesday

    Tuesday: Snow, possibly mixed with rain. Snow level 3700 feet. Mostly cloudy, with a high near 42.

    High: 42 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Chance
    Rain/Snow
    then Chance
    Snow

Detailed Forecast

Tonight
A 40 percent chance of rain after 2am. Cloudy, with a low around 36. South wind 3 to 6 mph.
Saturday
Rain likely, mainly after 2pm. Cloudy, with a high near 44. Calm wind becoming south southwest around 6 mph in the afternoon. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain likely before 2am, then rain and snow likely. Patchy fog after 4am. Snow level 5200 feet lowering to 4300 feet after midnight . Otherwise, cloudy, with a low around 35. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday
Rain likely, possibly mixed with snow. Patchy fog before 10am. Snow level 3900 feet rising to 4500 feet in the afternoon. Otherwise, cloudy, with a high near 42. Calm wind becoming northwest around 6 mph in the afternoon. Chance of precipitation is 70%. Little or no snow accumulation expected.
Sunday Night
A chance of rain and snow before 8pm, then a chance of rain between 8pm and 11pm. Snow level 4300 feet. Mostly cloudy, with a low around 31. North wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.
Washington's Birthday
A chance of rain before 8am, then a chance of rain and snow between 8am and 11am, then a chance of rain after 11am. Snow level 3900 feet rising to 5100 feet in the afternoon. Mostly cloudy, with a high near 48. Chance of precipitation is 40%. Little or no snow accumulation expected.
Monday Night
Rain likely before 5am, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 34. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday
Snow, possibly mixed with rain. Snow level 3700 feet. Mostly cloudy, with a high near 42.
Tuesday Night
A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 28.
Wednesday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 37.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 25.
Thursday
Snow likely. Mostly cloudy, with a high near 35.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 25.
Friday
Snow likely. Mostly cloudy, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grangeville ID
 45.93°N 116.12°W (Elev. 3389 ft)
Last Update:
1:01 pm MST Feb 13, 2026
Forecast Valid:
7pm MST Feb 13, 2026-6pm MST Feb 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation