Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Clear

37°F

3°C

Humidity 69%
Wind Speed N 0 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 19 Apr 03:15 AM PDT
Extended Forecast for

5 Miles WNW Cottonwood ID

  • Today

    Today: Mostly sunny, with a high near 60. South southeast wind 6 to 9 mph.

    High: 60 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 43. South wind 6 to 9 mph.

    Low: 43 °F

    Decreasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 68. South southeast wind 6 to 9 mph.

    High: 68 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 45. East wind around 8 mph becoming south southwest after midnight.

    Low: 45 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 67. South wind 6 to 11 mph becoming northeast in the afternoon.

    High: 67 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight.  Mostly cloudy, with a low around 43. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Rain likely before noon, then rain and snow.  High near 45. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 45 °F

    Rain Likely
    then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain before 9pm, then rain and snow.  Snow level 6500 feet lowering to 5200 feet after midnight . Mostly cloudy, with a low around 36.

    Low: 36 °F

    Rain/Snow

  • Thursday

    Thursday: Rain and snow likely, mainly before noon.  Partly sunny, with a high near 44.

    High: 44 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Mostly sunny, with a high near 60. South southeast wind 6 to 9 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 43. South wind 6 to 9 mph.
Monday
Mostly sunny, with a high near 68. South southeast wind 6 to 9 mph.
Monday Night
Partly cloudy, with a low around 45. East wind around 8 mph becoming south southwest after midnight.
Tuesday
Mostly sunny, with a high near 67. South wind 6 to 11 mph becoming northeast in the afternoon.
Tuesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 43. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Rain likely before noon, then rain and snow. High near 45. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Rain before 9pm, then rain and snow. Snow level 6500 feet lowering to 5200 feet after midnight . Mostly cloudy, with a low around 36.
Thursday
Rain and snow likely, mainly before noon. Partly sunny, with a high near 44.
Thursday Night
A slight chance of rain and snow before midnight. Snow level 5300 feet. Mostly cloudy, with a low around 30.
Friday
A slight chance of rain and snow. Mostly sunny, with a high near 49.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Mostly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Cottonwood ID
 46.08°N 116.46°W (Elev. 5207 ft)
2:00 am MDT Apr 19, 2026
4am MDT Apr 19, 2026-6pm MDT Apr 25, 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