HERMISTON, OR 97838 Weather Forecast & Current Conditions

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HERMISTON, OR
Current Weather

1:53 PM PDT MAR 28, 2026
Few Clouds
66°F
Feels Like: 66°F
Dewpoint: 28°F
Rel. Hum.: 24%
Visibility: 10 miles
Wind: W at 15 mph
Pressure: 30.02 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 in the morning, becoming mostly sunny. Highs in the mid 60s. Southwest wind 5 to 15 mph. Gusts up to 25 mph in the afternoon.
TONIGHT
Partly cloudy. Lows in the lower 40s. Southwest wind 5 to 15 mph with gusts to around 25 mph.
SUNDAY
Mostly cloudy. Highs in the upper 50s. Southwest wind 5 to 15 mph. Gusts up to 25 mph in the afternoon.
SUNDAY NIGHT
Mostly cloudy with a 20 percent chance of rain. Lows in the lower 30s. Breezy. West wind 10 to 20 mph with gusts to around 30 mph.
MONDAY
Sunny. Highs in the lower 50s. West wind 5 to 15 mph.
MONDAY NIGHT
Mostly clear. Lows around 30.
TUESDAY
Partly sunny. Highs in the mid to upper 50s.
TUESDAY NIGHT
Mostly cloudy with a 20 percent chance of rain. Lows in the upper 30s to lower 40s.
WEDNESDAY THROUGH THURSDAY
Mostly cloudy with a 50 percent chance of rain. Highs in the mid to upper 50s. Lows in the mid 30s to lower 40s.
THURSDAY NIGHT
Partly cloudy with a 20 percent chance of rain. Lows in the mid to upper 30s.
FRIDAY
Sunny. Highs in the upper 50s.

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  3/28/2026
Saturday
28 MAR 2026
HERMISTON, OR 97838 weather forecast Day 1, 12 hours 10 AM 55° 54° Partly Cloudy 2%

0% Thunder
( 0% severe)
WSW   6 45% 34°
High 66° HERMISTON, OR 97838 weather forecast Day 1, 15 hours 1 PM 65° 65° Partly Cloudy W   10 27% 30°
Partly Cloudy



HERMISTON, OR 97838 weather forecast Day 1, 18 hours 4 PM 65° 65° Clear 1%

0% Thunder
( 0% severe)
WSW   13 22% 26°
HERMISTON, OR 97838 weather forecast Day 1, 21 hours 7 PM 55° 52° Partly Cloudy WSW   10 38% 30°
Sunday
29 MAR 2026
HERMISTON, OR 97838 weather forecast Day 2, 0 hours 10 PM 48° 44° Partly Cloudy 2%

0% Thunder
( 0% severe)
SW   9 56% 33°
Low 39° HERMISTON, OR 97838 weather forecast Day 2, 3 hours 1 AM 44° 40° Partly Cloudy SSW   7 68% 34°
High 58° HERMISTON, OR 97838 weather forecast Day 2, 6 hours 4 AM 42° 39° Partly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 0% severe)
S   5 73% 34°

Mostly Cloudy



HERMISTON, OR 97838 weather forecast Day 2, 9 hours 7 AM 43° 39° Mostly Cloudy SW   6 76% 36°
HERMISTON, OR 97838 weather forecast Day 2, 12 hours 10 AM 52° 49° Mostly Cloudy 12%
RAIN
<.01 in
0% Thunder
( 1% severe)
WSW   8 59% 38°
HERMISTON, OR 97838 weather forecast Day 2, 15 hours 1 PM 56° 53° Mostly Cloudy WSW   13 47% 36°
HERMISTON, OR 97838 weather forecast Day 2, 18 hours 4 PM 56° 53° Mostly Cloudy 4%

0% Thunder
( 1% severe)
WSW   14 45% 35°
HERMISTON, OR 97838 weather forecast Day 2, 21 hours 7 PM 50° 45° Mostly Cloudy WSW   14 52% 33°
Monday
30 MAR 2026
HERMISTON, OR 97838 weather forecast Day 3, 0 hours 10 PM 45° 39° Mostly Cloudy 5%

0% Thunder
( 1% severe)
WSW   12 60% 32°
Low 32° HERMISTON, OR 97838 weather forecast Day 3, 3 hours 1 AM 41° 35° Mostly Cloudy WSW   10 62% 29°
High 54° HERMISTON, OR 97838 weather forecast Day 3, 6 hours 4 AM 37° 31° Mostly Cloudy 1%

0% Thunder
( 0% severe)
WSW   8 64% 26°

Partly Cloudy



HERMISTON, OR 97838 weather forecast Day 3, 9 hours 7 AM 36° 30° Partly Cloudy WSW   8 60% 24°
HERMISTON, OR 97838 weather forecast Day 3, 15 hours 10 AM 46° 43° Partly Cloudy 1%

0% Thunder
( 0% severe)
W   6 36% 21°
HERMISTON, OR 97838 weather forecast Day 3, 18 hours 1 PM 52° 51° Partly Cloudy WNW   5 24% 17°
HERMISTON, OR 97838 weather forecast Day 3, 21 hours 4 PM 53° 52° Clear     N   5 21% 15°

HERMISTON, OR extended weather forecast

Tuesday
31 MAR 2026
Wednesday
1 APR 2026
Thursday
2 APR 2026
Friday
3 APR 2026
Saturday
4 APR 2026
Low 24° Low 37° Low 37° Low 35° Low 32°
High 56° High 60° High 62° High 64° High 65°
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
2% Rain
Overcast
55% Rain
Mostly Cloudy
38% Rain
Clear
13% Rain
Clear
11% Rain
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