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

Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

ALPOWA SUMMIT (TALPO)

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

NA

33°F

1°C

Humidity 65%
Wind Speed WSW 9 MPH
Barometer NA
Dewpoint 22°F (-6°C)
Visibility NA
Wind Chill25°F (-4°C)
Last update 22 Mar 06:06 AM PDT
Extended Forecast for

Pomeroy WA

  • Today

    Today: Sunny, with a high near 53. Southwest wind 6 to 8 mph becoming north in the afternoon.

    High: 53 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. Northeast wind around 7 mph becoming south after midnight.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 57. South wind 5 to 8 mph becoming northwest in the afternoon.

    High: 57 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 45. Northwest wind around 6 mph becoming south in the evening.

    Low: 45 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Rain. High near 55. South wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 55 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 11pm. Low around 41. Chance of precipitation is 80%.

    Low: 41 °F

    Rain then
    Chance Rain

  • Wednesday

    Wednesday: A 50 percent chance of rain. Partly sunny, with a high near 51. Breezy.

    High: 51 °F

    Chance Rain
    and Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 33. Breezy.

    Low: 33 °F

    Slight Chance
    Rain and
    Breezy then
    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 48.

    High: 48 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 53. Southwest wind 6 to 8 mph becoming north in the afternoon.
Tonight
Mostly cloudy, with a low around 37. Northeast wind around 7 mph becoming south after midnight.
Monday
Partly sunny, with a high near 57. South wind 5 to 8 mph becoming northwest in the afternoon.
Monday Night
Mostly cloudy, with a low around 45. Northwest wind around 6 mph becoming south in the evening.
Tuesday
Rain. High near 55. South wind 7 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Rain, mainly before 11pm. Low around 41. Chance of precipitation is 80%.
Wednesday
A 50 percent chance of rain. Partly sunny, with a high near 51. Breezy.
Wednesday Night
A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 33. Breezy.
Thursday
Sunny, with a high near 48.
Thursday Night
Mostly clear, with a low around 30.
Friday
Sunny, with a high near 55.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 59.
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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:
3:12 am PDT Mar 22, 2026
Forecast Valid:
6am PDT Mar 22, 2026-6pm PDT Mar 28, 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