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

Atmospheric River to Begin to Impact the Northwest U.S.; Gusty Winds in the Northeast U.S.

A strong atmospheric river moving into northern California later Tuesday will bring a threat for moderate to heavy rainfall and flooding, gusty to high winds, and mountain snows for parts of the Northwest U.S. through at least Wednesday. Gusty winds and isolated rain and snow showers will continue in the Northeast U.S. Tuesday behind a cold front. Read More >

Current conditions at

ALPOWA SUMMIT (TALPO)

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

Rain

39°F

4°C

Humidity 94%
Wind Speed SSW 4 MPH
Barometer NA
Dewpoint 37°F (3°C)
Visibility 12.29 mi
Wind Chill36°F (2°C)
Last update 03 Nov 11:07 PM PST
Extended Forecast for

Pomeroy WA

  • Tonight

    Tonight: Rain. Low around 40. Light and variable wind becoming southeast around 6 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Rain

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 50. West wind around 7 mph becoming east in the afternoon.

    High: 50 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Rain likely before 1am, then a slight chance of rain after 4am. Cloudy, with a temperature falling to near 45 by midnight, then rising to around 49 during the remainder of the night. Breezy, with a southeast wind 14 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F⇑

    Rain Likely
    and Breezy

  • Wednesday

    Wednesday: Rain, mainly after 10am. High near 58. South wind 11 to 14 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain, mainly before 4am. Low around 44. Breezy, with a southwest wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Rain then
    Rain Likely
    and Breezy

  • Thursday

    Thursday: Rain likely, mainly after 10am. Mostly cloudy, with a high near 55. Breezy. Chance of precipitation is 70%.

    High: 55 °F

    Rain Likely
    and Breezy

  • Thursday Night

    Thursday Night: Rain. Low around 43. Chance of precipitation is 100%.

    Low: 43 °F

    Rain

  • Friday

    Friday: Rain, mainly before 4pm. High near 50. Breezy. Chance of precipitation is 80%.

    High: 50 °F

    Rain and
    Breezy

  • Friday Night

    Friday Night: A 30 percent chance of rain before 10pm. Partly cloudy, with a low around 35.

    Low: 35 °F

    Chance Rain
    then Partly
    Cloudy

Detailed Forecast

Tonight
Rain. Low around 40. Light and variable wind becoming southeast around 6 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Mostly cloudy, with a high near 50. West wind around 7 mph becoming east in the afternoon.
Tuesday Night
Rain likely before 1am, then a slight chance of rain after 4am. Cloudy, with a temperature falling to near 45 by midnight, then rising to around 49 during the remainder of the night. Breezy, with a southeast wind 14 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain, mainly after 10am. High near 58. South wind 11 to 14 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain, mainly before 4am. Low around 44. Breezy, with a southwest wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 55. Breezy. Chance of precipitation is 70%.
Thursday Night
Rain. Low around 43. Chance of precipitation is 100%.
Friday
Rain, mainly before 4pm. High near 50. Breezy. Chance of precipitation is 80%.
Friday Night
A 30 percent chance of rain before 10pm. Partly cloudy, with a low around 35.
Saturday
Mostly sunny, with a high near 50.
Saturday Night
Mostly cloudy, with a low around 38.
Sunday
A 20 percent chance of rain. Mostly cloudy, with a high near 54.
Sunday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 41.
Monday
A 40 percent chance of rain. Partly sunny, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pomeroy WA
 46.49°N 117.61°W (Elev. 2287 ft)
Last Update:
10:41 pm PST Nov 3, 2025
Forecast Valid:
11pm PST Nov 3, 2025-6pm PST Nov 10, 2025
 
Forecast Discussion
 
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Additional Resources

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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