Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Overcast

55°F

13°C

Humidity 93%
Wind Speed WSW 10 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 29 Sep 10:35 PM PDT
Extended Forecast for

7 Miles ESE Grangeville ID

  • Tonight

    Tonight: Showers and thunderstorms before 3am, then a chance of rain, mainly between 3am and 4am.  Low around 47. Calm wind.  Chance of precipitation is 90%.

    Low: 47 °F

    Showers

  • Tuesday

    Tuesday: A chance of rain before noon, then a chance of showers and thunderstorms, mainly between noon and 5pm.  Partly sunny, with a high near 65. Light and variable wind.  Chance of precipitation is 50%.

    High: 65 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain, mainly after midnight.  Mostly cloudy, with a low around 46. South wind around 6 mph becoming calm  after midnight.

    Low: 46 °F

    Chance Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain.  Mostly cloudy, with a high near 63. Light south wind.

    High: 63 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before 3am, then rain likely after 3am.  Mostly cloudy, with a low around 42. Calm wind.  Chance of precipitation is 70%.

    Low: 42 °F

    Showers
    Likely

  • Thursday

    Thursday: A chance of rain before noon, then a chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 57. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 57 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Rain

  • Friday

    Friday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

Detailed Forecast

Tonight
Showers and thunderstorms before 3am, then a chance of rain, mainly between 3am and 4am. Low around 47. Calm wind. Chance of precipitation is 90%.
Tuesday
A chance of rain before noon, then a chance of showers and thunderstorms, mainly between noon and 5pm. Partly sunny, with a high near 65. Light and variable wind. Chance of precipitation is 50%.
Tuesday Night
A 40 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 46. South wind around 6 mph becoming calm after midnight.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 63. Light south wind.
Wednesday Night
Showers likely and possibly a thunderstorm before 3am, then rain likely after 3am. Mostly cloudy, with a low around 42. Calm wind. Chance of precipitation is 70%.
Thursday
A chance of rain before noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 57. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 58.
Friday Night
Partly cloudy, with a low around 38.
Saturday
A slight chance of rain. Partly sunny, with a high near 56.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 35.
Sunday
A chance of rain. Partly sunny, with a high near 53.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 32.
Monday
Widespread frost. Otherwise, mostly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ESE Grangeville ID
 45.9°N 115.99°W (Elev. 4382 ft)
2:41 pm MDT Sep 29, 2025
11pm MDT Sep 29, 2025-6pm MDT Oct 6, 2025
 
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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