Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains into the morning. Read More >

Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Overcast

41°F

5°C

Humidity 100%
Wind Speed WSW 14 MPH
Barometer 29.5 in (998.99 mb)
Dewpoint 41°F (5°C)
Visibility 4.00 mi
Wind Chill33°F (1°C)
Last update 02 Apr 12:15 AM PDT
Extended Forecast for

Grangeville ID

  • Overnight

    Overnight: Rain and snow showers before 3am, then rain and snow between 3am and 5am, then a chance of snow after 5am. Some thunder is also possible.  Snow level 4500 feet lowering to 3300 feet. Low around 33. West southwest wind 6 to 8 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain/Snow

  • Thursday

    Thursday: Snow likely.  Mostly cloudy, with a high near 41. Southwest wind 6 to 16 mph, with gusts as high as 26 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Snow Likely

  • Thursday Night

    Thursday Night: Rain and snow likely before midnight, then a chance of snow between midnight and 4am.  Mostly cloudy, with a low around 32. Southwest wind 6 to 14 mph, with gusts as high as 23 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 32 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 51. Southwest wind around 6 mph becoming west northwest in the afternoon.

    High: 51 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32. North northwest wind around 6 mph becoming light and variable  in the evening.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 59.

    High: 59 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain and snow showers before 3am, then rain and snow between 3am and 5am, then a chance of snow after 5am. Some thunder is also possible. Snow level 4500 feet lowering to 3300 feet. Low around 33. West southwest wind 6 to 8 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday
Snow likely. Mostly cloudy, with a high near 41. Southwest wind 6 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday Night
Rain and snow likely before midnight, then a chance of snow between midnight and 4am. Mostly cloudy, with a low around 32. Southwest wind 6 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday
Mostly sunny, with a high near 51. Southwest wind around 6 mph becoming west northwest in the afternoon.
Friday Night
Mostly clear, with a low around 32. North northwest wind around 6 mph becoming light and variable in the evening.
Saturday
Sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Mostly sunny, with a high near 63.
Sunday Night
Mostly cloudy, with a low around 40.
Monday
Mostly sunny, with a high near 66.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 63.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 39.
Wednesday
A chance of rain. Partly sunny, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Grangeville ID
 45.95°N 116.12°W (Elev. 3301 ft)
12:21 am MDT Apr 2, 2026
1am MDT Apr 2, 2026-6pm MDT Apr 8, 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