Wet and Cool in the East this Memorial Day Weekend; Well Above Normal Temperatures in the Northern Plains

A wet Memorial Day weekend is in store for the East, with widespread rainfall of 1 to more than 2 inches expected from the Gulf Coast to southern New England. Well above normal temperatures are forecast to build across the northern Plains. Another round of heavy to excessive rainfall is expected to impact the western Gulf Coast this weekend with Flood Watches in effect. Read More >

Current conditions at

Grangeville - Idaho County Airport (KGIC)

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

Clear

75°F

24°C

Humidity 33%
Wind Speed NNW 12 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 23 May 03:35 PM PDT
Extended Forecast for

7 Miles WNW Grangeville ID

  • Tonight

    Tonight: Mostly clear, with a low around 46. North wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 76. Calm wind becoming west northwest 5 to 9 mph in the afternoon.

    High: 76 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 46. North wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 46 °F

    Decreasing
    Clouds

  • Memorial Day

    Memorial Day: Sunny, with a high near 83. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 9pm, then a chance of rain after 9pm.  Mostly cloudy, with a low around 42. Breezy, with a west northwest wind 17 to 22 mph becoming north 6 to 11 mph after midnight. Winds could gust as high as 31 mph.  Chance of precipitation is 30%.

    Low: 42 °F

    Chance
    Showers and
    Breezy

  • Tuesday

    Tuesday: Rain likely, mainly before noon.  Mostly cloudy, with a high near 53. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after midnight.  Mostly cloudy, with a low around 40. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Rain Likely

  • Wednesday

    Wednesday: A chance of rain before noon, then a slight chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 59.

    High: 59 °F

    Chance Rain
    then Slight
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of rain before midnight.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Slight Chance
    Rain then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 46. North wind 5 to 10 mph becoming light and variable in the evening.
Sunday
Sunny, with a high near 76. Calm wind becoming west northwest 5 to 9 mph in the afternoon.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 46. North wind 5 to 10 mph becoming light and variable in the evening.
Memorial Day
Sunny, with a high near 83. Light and variable wind becoming south southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
A chance of showers and thunderstorms before 9pm, then a chance of rain after 9pm. Mostly cloudy, with a low around 42. Breezy, with a west northwest wind 17 to 22 mph becoming north 6 to 11 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 30%.
Tuesday
Rain likely, mainly before noon. Mostly cloudy, with a high near 53. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 40. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of rain before noon, then a slight chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 59.
Wednesday Night
A slight chance of rain before midnight. Mostly cloudy, with a low around 42.
Thursday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69.
Thursday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 46.
Friday
Rain likely and possibly a thunderstorm. Partly sunny, with a high near 66.
Friday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 45.
Saturday
A chance of rain. Mostly sunny, with a high near 66.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WNW Grangeville ID
 45.95°N 116.25°W (Elev. 3301 ft)
2:01 pm MDT May 23, 2026
4pm MDT May 23, 2026-6pm MDT May 30, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database