Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

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

Overcast

30°F

-1°C

Humidity 86%
Wind Speed ENE 8 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 20 Feb 02:20 AM PST
Extended Forecast for

Hermiston OR

  • Overnight

    Overnight: A 20 percent chance of snow.  Mostly cloudy, with a steady temperature around 29. Calm wind.

    Low: 29 °F

    Slight Chance
    Snow

  • Friday

    Friday: Partly sunny, with a high near 45. South wind 5 to 7 mph becoming west in the afternoon.

    High: 45 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 27. East wind around 5 mph.

    Low: 27 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 46. North wind 5 to 8 mph.

    High: 46 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 30 percent chance of rain after 4am.  Mostly cloudy, with a low around 30. East wind around 7 mph.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Rain

  • Sunday

    Sunday: A 30 percent chance of rain, mainly after 4pm.  Mostly cloudy, with a high near 54.

    High: 54 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly after 10pm.  Mostly cloudy, with a low around 37. Chance of precipitation is 60%.

    Low: 37 °F

    Rain Likely

  • Monday

    Monday: Rain.  High near 55. Chance of precipitation is 80%.

    High: 55 °F

    Rain

  • Monday Night

    Monday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 39. Chance of precipitation is 70%.

    Low: 39 °F

    Rain Likely

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly cloudy, with a steady temperature around 29. Calm wind.
Friday
Partly sunny, with a high near 45. South wind 5 to 7 mph becoming west in the afternoon.
Friday Night
Mostly cloudy, with a low around 27. East wind around 5 mph.
Saturday
Mostly cloudy, with a high near 46. North wind 5 to 8 mph.
Saturday Night
A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 30. East wind around 7 mph.
Sunday
A 30 percent chance of rain, mainly after 4pm. Mostly cloudy, with a high near 54.
Sunday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.
Monday
Rain. High near 55. Chance of precipitation is 80%.
Monday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.
Tuesday
A chance of rain. Mostly sunny, with a high near 54.
Tuesday Night
A chance of rain. Partly cloudy, with a low around 34.
Wednesday
A slight chance of rain. Sunny, with a high near 54.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 35.
Thursday
A chance of rain. Mostly sunny, with a high near 55.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Hermiston OR
 45.84°N 119.25°W (Elev. 548 ft)
2:31 am PST Feb 20, 2026
2am PST Feb 20, 2026-6pm PST Feb 26, 2026
 
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