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

Tracking Two Storms Impacting the Northern U.S. Through Thanksgiving and into This Weekend

Heavy lake effect snow and gusty winds, including some local blizzard conditions, will continue into Thanksgiving Day across the Great Lakes then lingering through Friday night for Lakes Erie and Ontario. Confidence is increasing for another winter storm to develop over the northern and central Rockies Friday and track across the central Plains through the Midwest and Great Lakes this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

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

Overcast

41°F

5°C

Humidity 88%
Wind Speed NNE 4 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 26 Nov 10:53 PM PST
Extended Forecast for

12 Miles NE Lexington OR

Dense Fog Advisory until November 27, 10:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until November 27, 10:00am

    NOW until 10:00am Thu

    Dense Fog Advisory

  • Tonight

    Low: 36 °F

    Slight Chance
    Rain

  • Thanksgiving Day

    Thanksgiving Day: A 20 percent chance of rain. Mostly cloudy, with a high near 47. Light and variable wind becoming northeast around 5 mph in the morning.

    High: 47 °F

    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of rain. Cloudy, with a steady temperature around 42. Southwest wind around 7 mph.

    Low: 42 °F

    Slight Chance
    Rain

  • Friday

    Friday: A 20 percent chance of rain. Cloudy, then gradually becoming mostly sunny, with a high near 46. West wind around 6 mph.

    High: 46 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30. East wind around 6 mph.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of rain. Snow level 2200 feet. Cloudy, with a high near 38.

    High: 38 °F

    Slight Chance
    Rain

  • Saturday Night

    Saturday Night: A 20 percent chance of rain. Snow level 1900 feet. Mostly cloudy, with a low around 28.

    Low: 28 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A 10 percent chance of rain. Snow level 1700 feet. Partly sunny, with a high near 40.

    High: 40 °F

    Slight Chance
    Rain then
    Partly Sunny

Detailed Forecast

Tonight
A 10 percent chance of rain. Cloudy, with a low around 36. Northeast wind around 5 mph.
Thanksgiving Day
A 20 percent chance of rain. Mostly cloudy, with a high near 47. Light and variable wind becoming northeast around 5 mph in the morning.
Thursday Night
A 20 percent chance of rain. Cloudy, with a steady temperature around 42. Southwest wind around 7 mph.
Friday
A 20 percent chance of rain. Cloudy, then gradually becoming mostly sunny, with a high near 46. West wind around 6 mph.
Friday Night
Mostly cloudy, with a low around 30. East wind around 6 mph.
Saturday
A 20 percent chance of rain. Snow level 2200 feet. Cloudy, with a high near 38.
Saturday Night
A 20 percent chance of rain. Snow level 1900 feet. Mostly cloudy, with a low around 28.
Sunday
A 10 percent chance of rain. Snow level 1700 feet. Partly sunny, with a high near 40.
Sunday Night
Partly cloudy, with a low around 26.
Monday
A slight chance of rain. Partly sunny, with a high near 41.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 32.
Tuesday
A slight chance of rain. Partly sunny, with a high near 46.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 31.
Wednesday
A slight chance of rain. Partly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
12 Miles NE Lexington OR
 45.57°N 119.49°W (Elev. 1398 ft)
Last Update:
10:42 pm PST Nov 26, 2025
Forecast Valid:
11pm PST Nov 26, 2025-6pm PST Dec 3, 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