Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

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

Rain

45°F

7°C

Humidity 93%
Wind Speed SSE 3 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 43°F (6°C)
Visibility 7.00 mi
Last update 14 Mar 02:00 AM PDT
Extended Forecast for

8 Miles E Umatilla OR

  • Overnight

    Overnight: Rain, mainly before 5am.  Steady temperature around 49. West wind around 11 mph, with gusts as high as 20 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 49 °F

    Rain

  • Saturday

    Saturday: A 20 percent chance of rain before 8am.  Snow level 4300 feet lowering to 1300 feet. Mostly cloudy, then gradually becoming sunny, with a high near 52. West wind 10 to 17 mph, with gusts as high as 25 mph.

    High: 52 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 30. Northwest wind 6 to 11 mph becoming light and variable  in the evening. Winds could gust as high as 21 mph.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 53. Light and variable wind.

    High: 53 °F

    Increasing
    Clouds

  • Sunday Night

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

    Low: 40 °F

    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 66.

    High: 66 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 70.

    High: 70 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain, mainly before 5am. Steady temperature around 49. West wind around 11 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A 20 percent chance of rain before 8am. Snow level 4300 feet lowering to 1300 feet. Mostly cloudy, then gradually becoming sunny, with a high near 52. West wind 10 to 17 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 30. Northwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 21 mph.
Sunday
Increasing clouds, with a high near 53. Light and variable wind.
Sunday Night
Cloudy, with a low around 40. North wind around 5 mph becoming calm in the evening.
Monday
Mostly cloudy, with a high near 66.
Monday Night
Mostly cloudy, with a low around 46.
Tuesday
Mostly cloudy, with a high near 70.
Tuesday Night
Mostly cloudy, with a low around 49.
Wednesday
Partly sunny, with a high near 72.
Wednesday Night
Mostly cloudy, with a low around 51.
Thursday
Partly sunny, with a high near 74.
Thursday Night
Mostly cloudy, with a low around 51.
Friday
Partly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles E Umatilla OR
 45.91°N 119.18°W (Elev. 400 ft)
2:07 am PDT Mar 14, 2026
2am PDT Mar 14, 2026-6pm PDT Mar 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database