Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

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

Partly Cloudy

41°F

5°C

Humidity 48%
Wind Speed NE 3 MPH
Barometer 30.34 in (1027.43 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 14 Mar 08:53 PM PDT
Extended Forecast for

3 Miles ENE Paterson WA

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. Northwest wind 5 to 7 mph becoming light and variable  after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 52. Calm wind becoming east around 5 mph in the afternoon.

    High: 52 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Cloudy, with a low around 40. East wind around 5 mph becoming calm  in the evening.

    Low: 40 °F

    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 64. Light south wind becoming southwest 5 to 10 mph in the morning.

    High: 64 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 47. Southwest wind 7 to 10 mph.

    Low: 47 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 69.

    High: 69 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 70.

    High: 70 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 31. Northwest wind 5 to 7 mph becoming light and variable after midnight.
Sunday
Increasing clouds, with a high near 52. Calm wind becoming east around 5 mph in the afternoon.
Sunday Night
Cloudy, with a low around 40. East wind around 5 mph becoming calm in the evening.
Monday
Mostly cloudy, with a high near 64. Light south wind becoming southwest 5 to 10 mph in the morning.
Monday Night
Mostly cloudy, with a low around 47. Southwest wind 7 to 10 mph.
Tuesday
Mostly cloudy, with a high near 69.
Tuesday Night
Mostly cloudy, with a low around 47.
Wednesday
Mostly cloudy, with a high near 70.
Wednesday Night
Mostly cloudy, with a low around 50.
Thursday
Mostly cloudy, with a high near 73.
Thursday Night
Mostly cloudy, with a low around 51.
Friday
Partly sunny, with a high near 74.
Friday Night
Mostly cloudy, with a low around 49.
Saturday
Mostly cloudy, with a high near 71.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Paterson WA
 45.95°N 119.53°W (Elev. 528 ft)
4:45 pm PDT Mar 14, 2026
9pm PDT Mar 14, 2026-6pm PDT Mar 21, 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