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

Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Hazardous Weather Conditions

Current conditions at

ALPOWA SUMMIT (TALPO)

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

Rain

44°F

7°C

Humidity 75%
Wind Speed WSW 14 MPH
Barometer NA
Dewpoint 36°F (2°C)
Visibility NA
Wind Chill37°F (3°C)
Last update 11 Mar 03:06 PM PDT
Extended Forecast for

Pomeroy WA

High Wind Warning March 11, 05:00pm until March 12, 11:00am
Click here for hazard details and duration
High Wind Warning

  • This Afternoon

    This Afternoon: Rain. High near 42. Windy, with a southwest wind around 25 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Rain and
    Windy

  • Tonight

    Tonight: Rain, mainly after 2am. Low around 41. Very windy, with a southwest wind 31 to 36 mph increasing to 38 to 43 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain and Very
    Windy

  • Thursday

    Thursday: Rain. Temperature falling to around 41 by 3pm. Very windy, with a southwest wind 36 to 41 mph decreasing to 29 to 34 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 45 °F⇓

    Rain and Very
    Windy

  • Thursday Night

    Thursday Night: Rain before 2am, then snow. Low around 35. Windy, with a southwest wind 29 to 34 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 35 °F

    Rain and
    Windy then
    Rain/Snow and
    Breezy

  • Friday

    Friday: Rain, possibly mixed with snow. High near 45. West wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 45 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain, possibly mixed with snow. Low around 36. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 36 °F

    Rain/Snow

  • Saturday

    Saturday: Rain and snow before 11am, then a chance of snow. High near 42. Windy. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 42 °F

    Windy.
    Rain/Snow
    then Chance
    Snow

  • Saturday Night

    Saturday Night: A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 28. Breezy.

    Low: 28 °F

    Slight Chance
    Snow and
    Breezy then
    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.

    High: 43 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

This Afternoon
Rain. High near 42. Windy, with a southwest wind around 25 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, mainly after 2am. Low around 41. Very windy, with a southwest wind 31 to 36 mph increasing to 38 to 43 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain. Temperature falling to around 41 by 3pm. Very windy, with a southwest wind 36 to 41 mph decreasing to 29 to 34 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain before 2am, then snow. Low around 35. Windy, with a southwest wind 29 to 34 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 50 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday
Rain, possibly mixed with snow. High near 45. West wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday Night
Rain, possibly mixed with snow. Low around 36. Chance of precipitation is 100%. Little or no snow accumulation expected.
Saturday
Rain and snow before 11am, then a chance of snow. High near 42. Windy. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday Night
A 20 percent chance of snow before 11pm. Mostly cloudy, with a low around 28. Breezy.
Sunday
A chance of snow before 2pm, then a chance of rain and snow. Mostly cloudy, with a high near 43. Chance of precipitation is 30%.
Sunday Night
Rain likely, possibly mixed with snow. Cloudy, with a low around 37. Chance of precipitation is 70%.
Monday
A 50 percent chance of rain. Mostly cloudy, with a high near 58.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 46.
Tuesday
A 20 percent chance of rain. Mostly sunny, with a high near 67.
Tuesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 48.
Wednesday
A 20 percent chance of rain. Partly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Pomeroy WA
 46.47°N 117.61°W (Elev. 2198 ft)
Last Update:
2:17 pm PDT Mar 11, 2026
Forecast Valid:
3pm PDT Mar 11, 2026-6pm PDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation