Fire Weather Concerns and Severe Weather

Dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the northern and central High Plains through this weekend, where fuels remain largely receptive. Severe thunderstorms and heavy rainfall are possible from the Plains into the Upper Midwest, as well as in the Ohio Valley and portions of the Mid-Atlantic through this weekend. Read More >

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

Lat: 45.82583°NLon: 119.26111°WElev: 636.0ft.

Mostly Cloudy

68°F

20°C

Humidity 42%
Wind Speed W 9 MPH
Barometer 29.97 in (1014.9 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 13 Sep 12:55 PM PDT
Extended Forecast for

4 Miles ESE Alderdale WA

  • This Afternoon

    This Afternoon: A 50 percent chance of showers, mainly after 2pm.  Cloudy, with a high near 63. West wind 14 to 16 mph, with gusts as high as 25 mph.  New precipitation amounts of less than a tenth of an inch possible.

    High: 63 °F

    Chance
    Showers

  • Tonight

    Tonight: A 30 percent chance of showers before 8pm.  Cloudy during the early evening, then gradual clearing, with a low around 52. Southwest wind 11 to 17 mph, with gusts as high as 23 mph.

    Low: 52 °F

    Chance
    Showers then
    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 73. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 73 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Partly cloudy, with a low around 51. Light southwest wind.

    Low: 51 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 71. Light and variable wind.

    High: 71 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of showers, mainly after 2pm. Cloudy, with a high near 63. West wind 14 to 16 mph, with gusts as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 30 percent chance of showers before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 52. Southwest wind 11 to 17 mph, with gusts as high as 23 mph.
Monday
Increasing clouds, with a high near 73. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.
Monday Night
Partly cloudy, with a low around 51. Light southwest wind.
Tuesday
Partly sunny, with a high near 71. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 53.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Clear, with a low around 54.
Thursday
Sunny, with a high near 80.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 81.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Alderdale WA
 45.85°N 119.81°W (Elev. 335 ft)
12:36 pm PDT Sep 13, 2026
1pm PDT Sep 13, 2026-6pm PDT Sep 19, 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