Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Current conditions at

POTLATCH (POTI1)

Lat: 46.92986°NLon: 116.90881°WElev: 2542.0ft.

NA

71°F

22°C

Humidity 37%
Wind Speed SSW 1 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 01 Sep 02:11 PM PDT
Extended Forecast for

Palouse WA

  • This Afternoon

    This Afternoon: A 40 percent chance of showers.  Mostly cloudy, with a steady temperature around 78. Southeast wind around 6 mph.

    High: 78 °F

    Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers before 11pm, then a slight chance of thunderstorms after 5am.  Increasing clouds, with a low around 44. Light and variable wind.  Chance of precipitation is 20%.

    Low: 44 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm.  High near 67. Southwest wind 5 to 8 mph, with gusts as high as 18 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 67 °F

    Showers then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers.  Low around 42. Southwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Showers

  • Thursday

    Thursday: Showers, mainly before 11am.  High near 63. Calm wind becoming southwest around 6 mph in the afternoon.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 63 °F

    Showers then
    Chance
    Showers

  • Thursday Night

    Thursday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 37.

    Low: 37 °F

    Chance
    Showers

  • Friday

    Friday: A 50 percent chance of showers.  Partly sunny, with a high near 66.

    High: 66 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers, mainly after 11pm.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before 11am.  Mostly sunny, with a high near 72.

    High: 72 °F

    Slight Chance
    Showers then
    Mostly Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers. Mostly cloudy, with a steady temperature around 78. Southeast wind around 6 mph.
Tonight
A slight chance of showers before 11pm, then a slight chance of thunderstorms after 5am. Increasing clouds, with a low around 44. Light and variable wind. Chance of precipitation is 20%.
Wednesday
Showers and possibly a thunderstorm. High near 67. Southwest wind 5 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers. Low around 42. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers, mainly before 11am. High near 63. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 37.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 66.
Friday Night
A 40 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 38.
Saturday
A 20 percent chance of showers before 11am. Mostly sunny, with a high near 72.
Saturday Night
Partly cloudy, with a low around 40.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 75.
Sunday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 43.
Labor Day
A 50 percent chance of showers. Partly sunny, with a high near 69.
Monday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 41.
Tuesday
A 20 percent chance of showers. Partly sunny, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
Palouse WA
 46.91°N 117.09°W (Elev. 2598 ft)
2:56 pm PDT Sep 1, 2026
3pm PDT Sep 1, 2026-6pm PDT Sep 8, 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