HERMISTON, OR 97838 Weather Forecast & Current Conditions

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HERMISTON, OR
Current Weather

12:53 PM PST JAN 10, 2026
Clear
41°F
Feels Like: 41°F
Dewpoint: 34°F
Rel. Hum.: 76%
Visibility: 10 miles
Wind: Calm
Pressure: 30.48 inches
Last 72 hours

Local Area Snow Depth

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HERMISTON, OR 97838
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly cloudy. Highs in the mid to upper 40s. Light wind.
TONIGHT
Mostly cloudy. Lows in the lower to mid 30s. Light wind, becoming south 5 to 10 mph overnight.
SUNDAY
Partly sunny. Highs in the upper 40s. South wind 5 to 10 mph in the morning, becoming light.
SUNDAY NIGHT
Mostly cloudy. Lows in the lower to mid 30s. South wind 5 to 10 mph.
MONDAY
Mostly cloudy. Highs in the lower to mid 50s. Southwest wind 5 to 10 mph.
MONDAY NIGHT AND TUESDAY
Partly cloudy. Lows in the mid to upper 30s. Highs in the lower 50s.
TUESDAY NIGHT THROUGH THURSDAY NIGHT
Partly cloudy. Lows in the upper 20s to lower 30s. Highs in the mid 40s to lower 50s.
FRIDAY
Partly sunny. Highs in the lower 40s.

Visible Weather Satellite
HERMISTON, OR 97838
Infrared Weather Satellite
HERMISTON, OR 97838
NEXRAD Weather Radar
HERMISTON, OR 97838

HERMISTON, OR 3 hourly weather forecast

weather forecast created  6:00 AM CST  1/10/2026
Saturday
10 JAN 2026
HERMISTON, OR 97838 weather forecast Day 1, 12 hours 10 AM 37° 35° Mostly Cloudy 1%

0% Thunder
( 0% severe)
S   1 79% 31°
High 44° HERMISTON, OR 97838 weather forecast Day 1, 15 hours 1 PM 43° 42° Mostly Cloudy N   1 68% 33°
Mostly Cloudy



HERMISTON, OR 97838 weather forecast Day 1, 18 hours 4 PM 43° 42° Mostly Cloudy 1%

0% Thunder
( 0% severe)
N   1 68% 33°
HERMISTON, OR 97838 weather forecast Day 1, 21 hours 7 PM 37° 35° Mostly Cloudy ESE   2 82% 32°
Sunday
11 JAN 2026
HERMISTON, OR 97838 weather forecast Day 2, 0 hours 10 PM 34° 32° Partly Cloudy 0%

0% Thunder
( 0% severe)
E   2 82% 29°
Low 30° HERMISTON, OR 97838 weather forecast Day 2, 3 hours 1 AM 32° 29° Partly Cloudy S   2 85% 28°
High 47° HERMISTON, OR 97838 weather forecast Day 2, 6 hours 4 AM 31° 28° Mostly Cloudy 4%

0% Thunder
( 0% severe)
SE   2 84% 27°

Mostly Cloudy



HERMISTON, OR 97838 weather forecast Day 2, 9 hours 7 AM 31° 28° Mostly Cloudy S   2 84% 27°
HERMISTON, OR 97838 weather forecast Day 2, 12 hours 10 AM 38° 36° Mostly Cloudy 4%

0% Thunder
( 0% severe)
SSW   2 73% 30°
HERMISTON, OR 97838 weather forecast Day 2, 15 hours 1 PM 45° 44° Partly Cloudy NNW   1 58% 31°
HERMISTON, OR 97838 weather forecast Day 2, 18 hours 4 PM 44° 43° Partly Cloudy 0%

0% Thunder
( 0% severe)
E   1 60% 31°
HERMISTON, OR 97838 weather forecast Day 2, 21 hours 7 PM 38° 36° Mostly Cloudy SSE   3 76% 31°
Monday
12 JAN 2026
HERMISTON, OR 97838 weather forecast Day 3, 0 hours 10 PM 35° 32° Mostly Cloudy 0%

0% Thunder
( 0% severe)
SSE   3 82% 30°
Low 32° HERMISTON, OR 97838 weather forecast Day 3, 3 hours 1 AM 34° 30° Mostly Cloudy SSE   5 82% 29°
High 53° HERMISTON, OR 97838 weather forecast Day 3, 6 hours 4 AM 34° 30° Mostly Cloudy 2%

0% Thunder
( 0% severe)
SSE   5 78% 28°

Mostly Cloudy



HERMISTON, OR 97838 weather forecast Day 3, 9 hours 7 AM 34° 29° Mostly Cloudy S   6 82% 29°
HERMISTON, OR 97838 weather forecast Day 3, 15 hours 10 AM 42° 38° Mostly Cloudy 1%

0% Thunder
( 0% severe)
S   6 65% 31°
HERMISTON, OR 97838 weather forecast Day 3, 18 hours 1 PM 50° 48° Mostly Cloudy WSW   6 52% 33°
HERMISTON, OR 97838 weather forecast Day 3, 21 hours 4 PM 49° 47° Mostly Cloudy     SSW   5 56% 34°

HERMISTON, OR extended weather forecast

Tuesday
13 JAN 2026
Wednesday
14 JAN 2026
Thursday
15 JAN 2026
Friday
16 JAN 2026
Saturday
17 JAN 2026
Low 33° Low 30° Low 27° Low 32° Low 29°
High 44° High 45° High 45° High 51° High 48°
HERMISTON, OR 97838 weather forecast Day 4 HERMISTON, OR 97838 weather forecast Day 5 HERMISTON, OR 97838 weather forecast Day 6 HERMISTON, OR 97838 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
4% Rain
Partly Cloudy
Partly Cloudy
2% Rain
Clear
4% Rain
Mostly Cloudy
3% Rain
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