Threats For Heavy Rain and Severe Thunderstorms Continue in the Plains; Fire Weather Conditions Worsen in the Southwest
On Monday and Tuesday, the focus for heavy rain and severe thunderstorms will continue in the Plains and central Mississippi River Valley. Meanwhile, hot conditions and Critical Fire Weather looms over the Great Basin and Southwest U.S. through midweek. Read More >
Current conditions at
Hermiston, Hermiston Municipal Airport (KHRI)
Lat: 45.82583°NLon: 119.26111°WElev: 636.0ft.
Clear
84°F
29°C
| Humidity | 17% |
| Wind Speed | E 3 MPH |
| Barometer | 29.93 in (1013.55 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 10.00 mi |
| Heat Index | 81°F (27°C) |
| Last update | 15 Jun 07:05 PM PDT |
Extended Forecast for
Umatilla OR
Tonight
Low: 54 °F
Partly Cloudy
Monday
High: 89 °F
Mostly Sunny
Monday Night
Low: 54 °F
Mostly Clear
Tuesday
High: 87 °F
Sunny
Tuesday Night
Low: 58 °F
Clear
Wednesday
High: 88 °F
Sunny
Wednesday Night
Low: 53 °F
Mostly Clear
Juneteenth
High: 85 °F
Mostly Sunny
Thursday Night
Low: 55 °F
Partly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 54. West wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 89. Light and variable wind becoming west 9 to 14 mph in the morning. Winds could gust as high as 22 mph.
Monday Night
Mostly clear, with a low around 54. Southwest wind 9 to 17 mph, with gusts as high as 26 mph.
Tuesday
Sunny, with a high near 87. Southwest wind 7 to 14 mph, with gusts as high as 21 mph.
Tuesday Night
Clear, with a low around 58. Southwest wind 7 to 15 mph, with gusts as high as 23 mph.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Mostly clear, with a low around 53.
Juneteenth
Mostly sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 50.
Saturday
A chance of showers. Mostly sunny, with a high near 74.
Saturday Night
A slight chance of showers. Partly cloudy, with a low around 50.
Sunday
Sunny, with a high near 79.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Umatilla OR
45.92°N 119.3°W (Elev. 400 ft)
45.92°N 119.3°W (Elev. 400 ft)
6:05 pm PDT Jun 15, 2025
7pm PDT Jun 15, 2025-6pm PDT Jun 22, 2025
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