Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

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

Clear

82°F

28°C

Humidity 30%
Wind Speed NE 10 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 15 Jul 12:20 PM PDT
Detailed forecast for

Lower Columbia Basin of Oregon

Today
Sunny. Haze through the day. Highs in the mid to upper 80s. Breezy. North wind 10 to 20 mph.
Tonight
Clear. Lows in the upper 50s to lower 60s. North wind 5 to 15 mph. Gusts up to 25 mph in the evening.
Wednesday
Sunny. Highs in the lower 90s. North wind 5 to 10 mph.
Wednesday Night
Clear. Lows in the 60s. Southwest wind 5 to 10 mph.
Thursday
Sunny. Highs in the mid to upper 90s. West wind 5 to 15 mph with gusts to around 25 mph.
Thursday Night Through Friday Night
Breezy. Mostly clear. Lows in the mid to upper 60s. Highs in the 90s.
Saturday
Windy, sunny. Highs in the upper 80s to lower 90s.
Saturday Night
Windy. Mostly clear. Lows in the lower 60s.
Sunday Through Monday
Mostly clear. Highs in the mid to upper 80s. Lows in the lower 60s.



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358 AM PDT Tue Jul 15 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database