Tracking Late Season Winter Storms

A moderate atmospheric river will continue to bring heavy snow over the Olympics, northern Cascades and northern Rockies Friday while heavy rain may bring flooding to coastal Oregon and Washington. A winter storm will continue to push across the Great Lakes and Northeast U.S. Friday and Saturday with areas of heavy snow and high winds. Read More >

Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Overcast

34°F

1°C

Humidity 100%
Wind Speed E 4 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 34°F (1°C)
Visibility 1.75 mi
Wind Chill30°F (-1°C)
Last update 13 Mar 04:55 AM PDT
Extended Forecast for

6 Miles SSE Kooskia ID

Flood Watch until March 14, 06:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until March 14, 06:00pm

    NOW until 6:00pm Sat

    Flood Watch

  • Today

    High: 50 °F

    Rain

  • Tonight

    Tonight: Rain before 4am, then rain, possibly mixed with snow.  Low around 38. West northwest wind around 6 mph becoming light and variable.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain then
    Rain/Snow

  • Saturday

    Saturday: Rain and snow, becoming all snow after noon.  Snow level 4100 feet lowering to 2200 feet in the afternoon . High near 46. West northwest wind 6 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 46 °F

    Rain/Snow
    then Snow

  • Saturday Night

    Saturday Night: A 50 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around 26. West northwest wind 8 to 13 mph becoming light and variable  after midnight. Winds could gust as high as 23 mph.  New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Chance Snow
    then Slight
    Chance Snow

  • Sunday

    Sunday: A 20 percent chance of snow after noon.  Mostly cloudy, with a high near 46. Calm wind.

    High: 46 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Sunday Night

    Sunday Night: Rain likely, mainly after midnight.  Snow level 3000 feet rising to 4300 feet after midnight. Cloudy, with a low around 36. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Rain Likely

  • Monday

    Monday: Rain likely.  Cloudy, with a high near 54. Chance of precipitation is 70%.

    High: 54 °F

    Rain Likely

  • Monday Night

    Monday Night: A chance of rain.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

Detailed Forecast

Today
Rain. High near 50. Calm wind becoming west southwest 5 to 7 mph in the morning. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Rain before 4am, then rain, possibly mixed with snow. Low around 38. West northwest wind around 6 mph becoming light and variable. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday
Rain and snow, becoming all snow after noon. Snow level 4100 feet lowering to 2200 feet in the afternoon . High near 46. West northwest wind 6 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday Night
A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 26. West northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 23 mph. New snow accumulation of less than a half inch possible.
Sunday
A 20 percent chance of snow after noon. Mostly cloudy, with a high near 46. Calm wind.
Sunday Night
Rain likely, mainly after midnight. Snow level 3000 feet rising to 4300 feet after midnight. Cloudy, with a low around 36. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Rain likely. Cloudy, with a high near 54. Chance of precipitation is 70%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 42.
Tuesday
A chance of rain. Mostly cloudy, with a high near 62.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 43.
Wednesday
A chance of rain. Mostly cloudy, with a high near 68.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 45.
Thursday
A chance of rain. Mostly cloudy, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSE Kooskia ID
 46.07°N 115.93°W (Elev. 2198 ft)
2:01 am MDT Mar 13, 2026
6am MDT Mar 13, 2026-6pm MDT Mar 19, 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