HERMISTON, OR 97838 Weather Forecast & Current Conditions

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HERMISTON, OR
Current Weather

8:53 PM PST NOV 15, 2025
Clear
50°F
Feels Like: 50°F
Dewpoint: 46°F
Rel. Hum.: 86%
Visibility: 10 miles
Wind: ESE at 3 mph
Pressure: 29.79 inches
Last 72 hours

Local Area Snow Depth

Oregon Current Weather

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HERMISTON, OR 97838
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy. Lows in the lower to mid 40s. Light wind.
SUNDAY
Cloudy. A chance of rain. Highs in the lower to mid 50s. Light wind. Chance of precipitation 50 percent. Rainfall amounts around a tenth of an inch.
SUNDAY NIGHT
Rain likely. Lows in the mid 40s. Southwest wind 5 to 10 mph. Chance of precipitation 70 percent. Rainfall amounts around a tenth of an inch.
MONDAY
Mostly cloudy with a 50 percent chance of rain. Highs in the mid 50s. Southwest wind 5 to 15 mph.
MONDAY NIGHT
Mostly cloudy with a 20 percent chance of rain. Lows in the upper 30s. Southwest wind 5 to 15 mph.
TUESDAY THROUGH WEDNESDAY
Partly cloudy. Highs in the mid 40s to lower 50s. Lows in the 30s.
WEDNESDAY NIGHT AND THURSDAY
Mostly cloudy with a 40 percent chance of rain. Lows in the lower to mid 30s. Highs in the mid to upper 40s.
THURSDAY NIGHT
Mostly cloudy with a 20 percent chance of rain. Lows in the lower to mid 30s.
FRIDAY
Partly sunny. Highs in the upper 40s to lower 50s.
FRIDAY NIGHT AND SATURDAY
Mostly cloudy. A 20 percent chance of rain. Lows in the mid 30s. Highs around 50.

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 PM CST 11/15/2025
Sunday
16 NOV 2025
HERMISTON, OR 97838 weather forecast Day 1, 0 hours 10 PM 48° 47° Clear 1%

0% Thunder
( 0% severe)
ESE   2 89% 45°
Low 41° HERMISTON, OR 97838 weather forecast Day 1, 3 hours 1 AM 45° 44° Partly Cloudy SSE   1 93% 43°
High 53° HERMISTON, OR 97838 weather forecast Day 1, 6 hours 4 AM 43° 42° Mostly Cloudy 14%
RAIN
<.01 in
0% Thunder
( 0% severe)
SSE   1 96% 42°

Mostly Cloudy

Rain Likely

HERMISTON, OR 97838 weather forecast Day 1, 9 hours 7 AM 42° 41° Mostly Cloudy SSE   1 100% 42°
HERMISTON, OR 97838 weather forecast Day 1, 12 hours 10 AM 49° 49° Mostly Cloudy 53%
RAIN
1–2 in
0% Thunder
( 1% severe)
W   1 89% 46°
HERMISTON, OR 97838 weather forecast Day 1, 15 hours 1 PM 51° 51° Mostly Cloudy WSW   2 86% 47°
HERMISTON, OR 97838 weather forecast Day 1, 18 hours 4 PM 51° 51° Mostly Cloudy 47%
RAIN
>2 in
0% Thunder
( 1% severe)
SSE   2 93% 49°
HERMISTON, OR 97838 weather forecast Day 1, 21 hours 7 PM 49° 47° Overcast SSE   5 100% 49°
Monday
17 NOV 2025
HERMISTON, OR 97838 weather forecast Day 2, 0 hours 10 PM 48° 45° Overcast 33%
RAIN
.25–.5 in
0% Thunder
( 0% severe)
SSW   6 100% 48°
Low 44° HERMISTON, OR 97838 weather forecast Day 2, 3 hours 1 AM 48° 45° Mostly Cloudy S   6 96% 47°
High 56° HERMISTON, OR 97838 weather forecast Day 2, 6 hours 4 AM 47° 44° Mostly Cloudy 20%
RAIN
<.01 in
0% Thunder
( 0% severe)
S   6 96% 46°

Mostly Cloudy

Chance of Rain

HERMISTON, OR 97838 weather forecast Day 2, 9 hours 7 AM 45° 42° Mostly Cloudy SSW   6 100% 45°
HERMISTON, OR 97838 weather forecast Day 2, 12 hours 10 AM 51° 48° Mostly Cloudy 16%
RAIN
<.01 in
0% Thunder
( 1% severe)
WSW   7 89% 48°
HERMISTON, OR 97838 weather forecast Day 2, 15 hours 1 PM 54° 52° Mostly Cloudy WSW   7 80% 48°
HERMISTON, OR 97838 weather forecast Day 2, 18 hours 4 PM 53° 51° Mostly Cloudy 15%
RAIN
<.01 in
0% Thunder
( 3% severe)
WSW   7 80% 47°
HERMISTON, OR 97838 weather forecast Day 2, 21 hours 7 PM 48° 44° Mostly Cloudy SW   8 93% 46°

HERMISTON, OR extended weather forecast

BAD DAY
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Low 49° Low 42° Low 36° Low 34° Low 34°
High 61° High 49° High 51° High 48° High 46°
HERMISTON, OR 97838 weather forecast Day 3 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
Overcast
80% Rain
Overcast
81% Rain
Overcast
27% Rain
Mostly Cloudy
15% Rain
Overcast
17% Rain
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