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

ALPOWA SUMMIT (TALPO)

Lat: 46.436°NLon: 117.35°WElev: 2059.0ft.

unknown precip

65°F

18°C

Humidity 38%
Wind Speed S 5 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 01 Sep 08:15 AM PDT
Extended Forecast for

Pomeroy WA

  • Today

    Today: Increasing clouds, with a high near 81. West wind 3 to 7 mph.

    High: 81 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 20 percent chance of showers after 11pm. Increasing clouds, with a low around 54. Light and variable wind becoming southwest 10 to 15 mph in the evening. Winds could gust as high as 25 mph.

    Low: 54 °F

    Slight Chance
    Showers

  • Wednesday

    Wednesday: Showers likely and possibly a thunderstorm before 11am, then a chance of showers. Mostly cloudy, with a high near 70. Southwest wind 5 to 15 mph becoming southeast in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Showers
    Likely then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Showers. Low around 49. Southeast wind 5 to 8 mph becoming west in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 49 °F

    Showers

  • Thursday

    Thursday: Showers likely, mainly before 11am. Partly sunny, with a high near 64. Southwest wind 8 to 14 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers

  • Friday

    Friday: A 40 percent chance of showers. Partly sunny, with a high near 67.

    High: 67 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers before 11am. Mostly sunny, with a high near 71.

    High: 71 °F

    Slight Chance
    Showers then
    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 81. West wind 3 to 7 mph.
Tonight
A 20 percent chance of showers after 11pm. Increasing clouds, with a low around 54. Light and variable wind becoming southwest 10 to 15 mph in the evening. Winds could gust as high as 25 mph.
Wednesday
Showers likely and possibly a thunderstorm before 11am, then a chance of showers. Mostly cloudy, with a high near 70. Southwest wind 5 to 15 mph becoming southeast in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers. Low around 49. Southeast wind 5 to 8 mph becoming west in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers likely, mainly before 11am. Partly sunny, with a high near 64. Southwest wind 8 to 14 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 45.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 67.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 46.
Saturday
A 20 percent chance of showers before 11am. Mostly sunny, with a high near 71.
Saturday Night
Partly cloudy, with a low around 50.
Sunday
A 20 percent chance of showers. Mostly sunny, with a high near 73.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 51.
Labor Day
A 40 percent chance of showers. Partly sunny, with a high near 72.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pomeroy WA
 46.47°N 117.58°W (Elev. 2198 ft)
Last Update:
2:06 am PDT Sep 1, 2026
Forecast Valid:
8am PDT Sep 1, 2026-6pm PDT Sep 7, 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