National Weather Service

News Headlines

CoCoRaHS Needs Volunteers!

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

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

Clear

90°F

32°C

Humidity	31%
Wind Speed	N 0 MPH
Barometer	29.99 in (1015.58 mb)
Dewpoint	56°F (13°C)
Visibility	10.00 mi
Heat Index	88°F (31°C)
Last update	16 Aug 04:15 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Hermiston OR

Tonight
Low: 61 °F
Patchy Smoke
then Partly
Cloudy
Monday
High: 92 °F
Mostly Sunny
then Patchy
Smoke
Monday Night
Low: 63 °F
Patchy Smoke
then Mostly
Cloudy
Tuesday
High: 92 °F
Sunny
Tuesday Night
Low: 58 °F
Mostly Clear
Wednesday
High: 90 °F
Sunny
Wednesday Night
Low: 59 °F
Partly Cloudy
Thursday
High: 93 °F
Sunny
Thursday Night
Low: 63 °F
Partly Cloudy

Detailed Forecast

Tonight

Patchy smoke before 11pm. Partly cloudy, with a low around 61. Calm wind becoming southwest 5 to 7 mph in the evening.

Monday

Patchy smoke after 2pm. Increasing clouds, with a high near 92. Light and variable wind.

Monday Night

Patchy smoke before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 63. Calm wind becoming southwest 5 to 9 mph in the evening.

Tuesday

Sunny, with a high near 92. West wind 8 to 13 mph, with gusts as high as 21 mph.

Tuesday Night

Mostly clear, with a low around 58. Southwest wind 9 to 11 mph, with gusts as high as 21 mph.

Wednesday

Sunny, with a high near 90.

Wednesday Night

Partly cloudy, with a low around 59.

Thursday

Sunny, with a high near 93.

Thursday Night

Partly cloudy, with a low around 63.