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

Hawaii and Guam Concerns; Severe Weather for the Plains; Heavy Snow for Sierra-Nevada

Heavy rainfall capable of causing flash flooding will continue to impact Hawaii through Monday. Severe thunderstorms and heavy rain are possible in parts of Texas and the southern Plains and the Upper Great Lakes. Heavy mountain snow continues in California's Sierra Nevada and rain with gusty winds to lower elevations. Super Typhoon Sinlaku will impact the Marianas through midweek. Read More >

Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Overcast

45°F

7°C

Humidity 65%
Wind Speed WSW 5 MPH
Barometer 29.7 in (1005.76 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 12 Apr 08:35 PM PDT
Extended Forecast for

6 Miles NE Cottonwood ID

  • Tonight

    Tonight: Rain. Low around 39. South southwest wind around 8 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 39 °F

    Rain

  • Monday

    Monday: Rain. High near 49. Southwest wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain before midnight. Snow level 6000 feet lowering to 4200 feet after midnight . Mostly cloudy, with a low around 34. Southwest wind 5 to 9 mph.

    Low: 34 °F

    Chance Rain
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow before noon, then a slight chance of rain. Snow level 3700 feet rising to 5200 feet in the afternoon. Partly sunny, with a high near 53. Light southwest wind becoming west southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    High: 53 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 38. West wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Rain Likely
    then Rain

  • Wednesday

    Wednesday: Rain before 9am, then rain and snow. Snow level 4500 feet lowering to 3600 feet in the afternoon . High near 45. Chance of precipitation is 100%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 9pm. Low around 28. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 28 °F

    Rain/Snow
    then Snow
    Likely

  • Thursday

    Thursday: Snow. Mostly cloudy, with a high near 41.

    High: 41 °F

    Snow

  • Thursday Night

    Thursday Night: A chance of snow, mainly before midnight. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Chance Snow

Detailed Forecast

Tonight
Rain. Low around 39. South southwest wind around 8 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Rain. High near 49. Southwest wind 7 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 40 percent chance of rain before midnight. Snow level 6000 feet lowering to 4200 feet after midnight . Mostly cloudy, with a low around 34. Southwest wind 5 to 9 mph.
Tuesday
A slight chance of rain and snow before noon, then a slight chance of rain. Snow level 3700 feet rising to 5200 feet in the afternoon. Partly sunny, with a high near 53. Light southwest wind becoming west southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Tuesday Night
Rain. Low around 38. West wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain before 9am, then rain and snow. Snow level 4500 feet lowering to 3600 feet in the afternoon . High near 45. Chance of precipitation is 100%. Little or no snow accumulation expected.
Wednesday Night
Rain and snow, becoming all snow after 9pm. Low around 28. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday
Snow. Mostly cloudy, with a high near 41.
Thursday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 27.
Friday
A slight chance of snow before 3pm, then a slight chance of rain. Mostly sunny, with a high near 47.
Friday Night
Mostly clear, with a low around 28.
Saturday
Mostly sunny, with a high near 56.
Saturday Night
Partly cloudy, with a low around 34.
Sunday
A chance of rain. Partly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NE Cottonwood ID
 46.1°N 116.25°W (Elev. 3301 ft)
Last Update:
2:01 pm MDT Apr 12, 2026
Forecast Valid:
10pm MDT Apr 12, 2026-6pm MDT Apr 19, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation