Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms and heavy rain are forecast from the southern Plains to the Midwest through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the Eastern U.S. into next week. Several daily record temperature records are likely to be broken. Fire weather concerns will return to the central/southern High Plains. Read More >

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

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

Clear

45°F

7°C

Humidity 70%
Wind Speed SW 13 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 05 Mar 02:35 AM PST
Extended Forecast for

4 Miles ESE Alderdale WA

  • Overnight

    Overnight: Partly cloudy, with a low around 42. Southwest wind around 17 mph, with gusts as high as 23 mph.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 56. West wind 16 to 18 mph, with gusts as high as 25 mph.

    High: 56 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 10 percent chance of rain after 4am.  Partly cloudy, with a low around 39. Southwest wind 9 to 13 mph, with gusts as high as 18 mph.

    Low: 39 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Friday

    Friday: A 20 percent chance of rain before 10am.  Mostly cloudy, with a high near 58. West wind 10 to 13 mph, with gusts as high as 18 mph.

    High: 58 °F

    Slight Chance
    Rain then
    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain.  Mostly cloudy, with a low around 46. Southwest wind around 11 mph.

    Low: 46 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 61. Breezy.

    High: 61 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 42. Southwest wind around 17 mph, with gusts as high as 23 mph.
Thursday
Mostly sunny, with a high near 56. West wind 16 to 18 mph, with gusts as high as 25 mph.
Thursday Night
A 10 percent chance of rain after 4am. Partly cloudy, with a low around 39. Southwest wind 9 to 13 mph, with gusts as high as 18 mph.
Friday
A 20 percent chance of rain before 10am. Mostly cloudy, with a high near 58. West wind 10 to 13 mph, with gusts as high as 18 mph.
Friday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 46. Southwest wind around 11 mph.
Saturday
Partly sunny, with a high near 61.
Saturday Night
Mostly cloudy, with a low around 47.
Sunday
Mostly cloudy, with a high near 61. Breezy.
Sunday Night
Mostly cloudy, with a low around 41.
Monday
A slight chance of rain after 4pm. Mostly sunny, with a high near 52.
Monday Night
A slight chance of rain. Snow level 1600 feet lowering to 700 feet after midnight . Mostly clear, with a low around 34.
Tuesday
A slight chance of rain and snow. Snow level 600 feet rising to 1500 feet in the afternoon. Partly sunny, with a high near 50.
Tuesday Night
A slight chance of rain and snow. Mostly cloudy, with a low around 35.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Alderdale WA
 45.85°N 119.81°W (Elev. 335 ft)
2:50 am PST Mar 5, 2026
2am PST Mar 5, 2026-6pm PDT Mar 11, 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