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

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

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

Mist

46°F

8°C

Humidity 95%
Wind Speed N 0 MPH
Barometer 29.78 in (1008.47 mb)
Dewpoint 45°F (7°C)
Visibility 6.00 mi
Last update 05 Dec 01:53 PM PST
Extended Forecast for

9 Miles E Umatilla OR

Wind Advisory until December 6, 10:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until December 6, 10:00am

    NOW until 10:00am Sat

    Wind Advisory

  • This Afternoon

    High: 54 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 44. Breezy, with a southwest wind 25 to 28 mph, with gusts as high as 39 mph.

    Low: 44 °F

    Decreasing
    Clouds and
    Breezy

  • Saturday

    Saturday: A 20 percent chance of rain after 10am. Mostly sunny, with a high near 55. Breezy, with a southwest wind 20 to 23 mph, with gusts as high as 33 mph.

    High: 55 °F

    Slight Chance
    Rain and
    Breezy

  • Saturday Night

    Saturday Night: A 20 percent chance of rain. Mostly cloudy, with a low around 41. Southwest wind 9 to 13 mph, with gusts as high as 20 mph.

    Low: 41 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: Rain likely. Mostly cloudy, with a high near 53. South wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Rain Likely

  • Sunday Night

    Sunday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

  • Monday

    Monday: Rain likely, mainly after 10am. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.

    High: 60 °F

    Rain Likely

  • Monday Night

    Monday Night: Rain likely. Cloudy, with a low around 51. Chance of precipitation is 60%.

    Low: 51 °F

    Rain Likely

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Mostly cloudy, with a high near 54. Southwest wind around 15 mph, with gusts as high as 29 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 44. Breezy, with a southwest wind 25 to 28 mph, with gusts as high as 39 mph.
Saturday
A 20 percent chance of rain after 10am. Mostly sunny, with a high near 55. Breezy, with a southwest wind 20 to 23 mph, with gusts as high as 33 mph.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 41. Southwest wind 9 to 13 mph, with gusts as high as 20 mph.
Sunday
Rain likely. Mostly cloudy, with a high near 53. South wind 6 to 10 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 44.
Monday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.
Monday Night
Rain likely. Cloudy, with a low around 51. Chance of precipitation is 60%.
Tuesday
Rain likely. Mostly cloudy, with a high near 59. Chance of precipitation is 70%.
Tuesday Night
Rain likely. Cloudy, with a low around 48.
Wednesday
Rain likely. Mostly cloudy, with a high near 61.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 46.
Thursday
A chance of rain. Mostly cloudy, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles E Umatilla OR
 45.92°N 119.15°W (Elev. 404 ft)
Last Update:
2:05 pm PST Dec 5, 2025
Forecast Valid:
2pm PST Dec 5, 2025-6pm PST Dec 11, 2025
 
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