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

Severe Thunderstorm and Flash Flood Threats Continue into the Weekend

Severe thunderstorms are expected from the southern Plains to the Midwest through Friday night. Severe storm hazards may include large hail, severe winds, and tornadoes, some of which may be strong. There will be another chance for severe thunderstorms on Saturday for portions of Texas, the Lower Mississippi Valley, and the Ohio Valley. Storms could result in locally heavy rain and flash flooding. Read More >

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

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

Clear

52°F

11°C

Humidity 71%
Wind Speed SW 17 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 07 Mar 04:15 AM PST
Extended Forecast for

2 Miles ENE Umatilla OR

  • Today

    Today: Mostly sunny, with a high near 67. Southwest wind 11 to 17 mph, with gusts as high as 28 mph.

    High: 67 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 47. Southwest wind around 11 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 64. Breezy, with a west wind 14 to 23 mph, with gusts as high as 33 mph.

    High: 64 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 35. West wind 10 to 14 mph, with gusts as high as 22 mph.

    Low: 35 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 52. West wind 9 to 14 mph, with gusts as high as 22 mph.

    High: 52 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 34.

    Low: 34 °F

    Slight Chance
    Rain

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly after 10am. Cloudy, with a high near 58.

    High: 58 °F

    Chance Rain

Detailed Forecast

Today
Mostly sunny, with a high near 67. Southwest wind 11 to 17 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 47. Southwest wind around 11 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 64. Breezy, with a west wind 14 to 23 mph, with gusts as high as 33 mph.
Sunday Night
Partly cloudy, with a low around 35. West wind 10 to 14 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 52. West wind 9 to 14 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 32.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 34.
Wednesday
A 30 percent chance of rain, mainly after 10am. Cloudy, with a high near 58.
Wednesday Night
A chance of rain. Cloudy, with a low around 43.
Thursday
A chance of rain. Mostly cloudy, with a high near 61.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 38.
Friday
A chance of rain and snow. Mostly cloudy, with a high near 58.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Umatilla OR
 45.92°N 119.3°W (Elev. 400 ft)
Last Update:
4:21 am PST Mar 7, 2026
Forecast Valid:
4am PST Mar 7, 2026-6pm PDT Mar 13, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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