Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Current conditions at

Hermiston, Hermiston Municipal Airport (KHRI)

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

Clear

48°F

9°C

Humidity	76%
Wind Speed	SW 4 MPH
Barometer	30.1 in (1019.3 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Wind Chill	47°F (8°C)
Last update	17 Oct 09:00 PM PDT

More Information:

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

Extended Forecast for

Hermiston OR

Tonight
Low: 36 °F
Mostly Clear
then Patchy
Frost
Saturday
High: 63 °F
Patchy Frost
then Partly
Sunny
Saturday Night
Low: 48 °F
Chance
Showers
Sunday
High: 64 °F
Breezy.
Chance
Showers then
Slight Chance
Showers
Sunday Night
Low: 41 °F
Mostly Clear
and Breezy
then Mostly
Clear
Monday
High: 63 °F
Sunny
Monday Night
Low: 37 °F
Partly Cloudy
Tuesday
High: 63 °F
Partly Sunny
Tuesday Night
Low: 38 °F
Partly Cloudy

Detailed Forecast

Tonight

Patchy frost after 5am. Otherwise, mostly clear, with a low around 36. Southwest wind 6 to 11 mph becoming light and variable after midnight.

Saturday

Patchy frost before 8am. Otherwise, increasing clouds, with a high near 63. Light and variable wind.

Saturday Night

A 40 percent chance of showers after 11pm. Mostly cloudy, with a low around 48. Light and variable wind becoming southwest 5 to 8 mph in the evening.

Sunday

A 50 percent chance of showers, mainly before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 64. Breezy, with a west wind 11 to 16 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 39 mph. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

Mostly clear, with a low around 41. Breezy, with a west wind 13 to 22 mph, with gusts as high as 37 mph.

Monday

Sunny, with a high near 63.

Monday Night

Partly cloudy, with a low around 37.

Tuesday

Partly sunny, with a high near 63.

Tuesday Night

Partly cloudy, with a low around 38.

Wednesday

Mostly sunny, with a high near 64.