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

Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

Top of Whitebird Hill (ITD92)

Lat: 45.84722°NLon: 116.23968°WElev: 4222.0ft.

NA

72°F

22°C

Humidity 30%
Wind Speed S 2 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility 1.24 mi
Last update 01 Sep 01:30 PM PDT
Extended Forecast for

10 Miles WSW Grangeville ID

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 92. West southwest wind 6 to 13 mph, with gusts as high as 20 mph.

    High: 92 °F

    Chance
    Showers

  • Tonight

    Tonight: A 40 percent chance of rain before midnight. Patchy smoke between 2am and 3am. Mostly cloudy, with a low around 53. East wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 22 mph.

    Low: 53 °F

    Chance Rain
    then Patchy
    Smoke

  • Wednesday

    Wednesday: Rain and possibly a thunderstorm before 11am, then rain likely between 11am and noon, then showers likely and possibly a thunderstorm after noon. High near 76. Light and variable wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 76 °F

    Showers then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 1am. Mostly cloudy, with a low around 50. South southwest wind 8 to 13 mph becoming light south after midnight. Chance of precipitation is 60%.

    Low: 50 °F

    Chance Rain
    then Rain
    Likely

  • Thursday

    Thursday: Rain before 3pm, then showers and possibly a thunderstorm after 3pm. High near 71. South wind 3 to 5 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 71 °F

    Showers

  • Thursday Night

    Thursday Night: Showers and possibly a thunderstorm before 9pm, then rain, mainly after 9pm. Low around 48. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 48 °F

    Showers

  • Friday

    Friday: Rain likely before noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 74. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of rain. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance Rain

  • Saturday

    Saturday: A slight chance of rain before noon. Mostly sunny, with a high near 80.

    High: 80 °F

    Slight Chance
    Rain then
    Mostly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 92. West southwest wind 6 to 13 mph, with gusts as high as 20 mph.
Tonight
A 40 percent chance of rain before midnight. Patchy smoke between 2am and 3am. Mostly cloudy, with a low around 53. East wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 22 mph.
Wednesday
Rain and possibly a thunderstorm before 11am, then rain likely between 11am and noon, then showers likely and possibly a thunderstorm after noon. High near 76. Light and variable wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 50. South southwest wind 8 to 13 mph becoming light south after midnight. Chance of precipitation is 60%.
Thursday
Rain before 3pm, then showers and possibly a thunderstorm after 3pm. High near 71. South wind 3 to 5 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and possibly a thunderstorm before 9pm, then rain, mainly after 9pm. Low around 48. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Rain likely before noon, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 74. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of rain. Mostly cloudy, with a low around 48.
Saturday
A slight chance of rain before noon. Mostly sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
A chance of rain. Mostly sunny, with a high near 83.
Sunday Night
A chance of rain and thunderstorms. Mostly cloudy, with a low around 54.
Labor Day
Rain likely. Mostly cloudy, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles WSW Grangeville ID
 45.88°N 116.32°W (Elev. 1401 ft)
Last Update:
12:22 pm MDT Sep 1, 2026
Forecast Valid:
2pm MDT Sep 1, 2026-6pm MDT Sep 7, 2026
 
Forecast Discussion
 
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Additional Resources

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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