Severe Thunderstorms in the Central U.S.; Heavy to Excessive Rainfall in the Ohio Valley and Central Appalachians
Severe thunderstorms producing damaging winds, hail, and a few tornadoes are expected through Tuesday across parts of the central Plains and lower to mid Missouri Valley. Heavy to excessive rainfall could produce flooding across portions of the Ohio Valley into the Central Appalachians through Tuesday. Read More >
Current conditions at
Hermiston, Hermiston Municipal Airport (KHRI)
Lat: 45.82583°NLon: 119.26111°WElev: 636.0ft.
Clear
79°F
26°C
| Humidity | 24% |
| Wind Speed | WSW 10 MPH |
| Barometer | 29.88 in (1011.85 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 16 Jun 07:53 PM PDT |
Extended Forecast for
Hermiston OR
Tonight
Low: 57 °F
Mostly Clear
Tuesday
High: 87 °F
Sunny
Tuesday Night
Low: 58 °F
Mostly Clear
Wednesday
High: 85 °F
Sunny
Wednesday Night
Low: 51 °F
Mostly Clear
Juneteenth
High: 84 °F
Mostly Sunny
Thursday Night
Low: 54 °F
Partly Cloudy
Friday
High: 76 °F
Mostly Sunny
Friday Night
Low: 50 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 57. Southwest wind 11 to 17 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 87. West wind 10 to 14 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 58. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 85. West wind 8 to 16 mph, with gusts as high as 28 mph.
Wednesday Night
Mostly clear, with a low around 51. Southwest wind 15 to 20 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 31 mph.
Juneteenth
Mostly sunny, with a high near 84.
Thursday Night
Partly cloudy, with a low around 54.
Friday
Mostly sunny, with a high near 76.
Friday Night
Partly cloudy, with a low around 50.
Saturday
A chance of showers, mainly after 11am. Partly sunny, with a high near 71.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 51.
Sunday
A slight chance of showers. Mostly sunny, with a high near 76.
Sunday Night
Partly cloudy, with a low around 51.
Monday
Sunny, with a high near 85.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Hermiston OR
45.83°N 119.28°W (Elev. 499 ft)
45.83°N 119.28°W (Elev. 499 ft)
4:15 pm PDT Jun 16, 2025
8pm PDT Jun 16, 2025-6pm PDT Jun 23, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
