Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

Lat: 45.82583° N Lon: 119.26111° W Elev: 636.0 ft.

Clear

79°F

26°C

Humidity 27%
Wind Speed NNW 5 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 31 Jul 11:00 AM PDT
Detailed forecast for

Lower Columbia Basin of Oregon

Rest Of Today
Sunny. Patchy smoke in the afternoon. Highs in the lower to mid 90s. West wind 5 to 10 mph.
Tonight
Clear. Patchy smoke through the night. Lows in the mid to upper 60s. West wind 5 to 15 mph. Gusts up to 30 mph overnight.
Saturday
Sunny. Highs in the lower to mid 80s. Very windy. Southwest wind 20 to 35 mph with gusts to around 45 mph.
Saturday Night
Clear. Lows in the lower to mid 50s. Windy. West wind 20 to 30 mph with gusts to around 45 mph.
Sunday
Sunny. Highs around 80. West wind 5 to 15 mph.
Sunday Night Through Monday Night
Clear. Lows in the 50s. Highs in the upper 70s to mid 80s.
Tuesday Through Wednesday
Mostly clear. Highs in the upper 80s to lower 90s. Lows in the mid 50s to lower 60s.
Wednesday Night And Thursday
Clear. Lows in the lower to mid 60s. Highs in the lower 90s.



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908 AM PDT Fri Jul 31 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database