Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

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

Clear

40°F

4°C

Humidity 96%
Wind Speed N 0 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 39°F (4°C)
Visibility 9.00 mi
Last update 31 Jan 07:53 AM PST
Extended Forecast for

3 Miles NE Paterson WA

Dense Fog Advisory until January 31, 10:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until January 31, 10:00am

    NOW until 10:00am Sat

    Dense Fog Advisory

  • Today

    High: 50 °F

    Areas Dense
    Fog

  • Tonight

    Tonight: Patchy fog.  Otherwise, mostly cloudy, with a low around 35. Light northeast wind.

    Low: 35 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 1pm.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 52. Calm wind becoming south 5 to 7 mph in the morning.

    High: 52 °F

    Patchy Fog

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36. South wind 5 to 7 mph.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 52. Southwest wind 3 to 6 mph.

    High: 52 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

Detailed Forecast

Today
Areas of dense fog before 1pm. Otherwise, mostly cloudy, with a high near 50. Calm wind becoming north around 5 mph in the afternoon.
Tonight
Patchy fog. Otherwise, mostly cloudy, with a low around 35. Light northeast wind.
Sunday
Patchy fog before 1pm. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 52. Calm wind becoming south 5 to 7 mph in the morning.
Sunday Night
Partly cloudy, with a low around 36. South wind 5 to 7 mph.
Monday
Mostly cloudy, with a high near 52. Southwest wind 3 to 6 mph.
Monday Night
Mostly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Partly sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 51.
Thursday Night
Partly cloudy, with a low around 35.
Friday
Mostly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Paterson WA
 45.97°N 119.57°W (Elev. 600 ft)
5:42 am PST Jan 31, 2026
8am PST Jan 31, 2026-6pm PST Feb 6, 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