HERMISTON, OR 97838 Weather Forecast & Current Conditions

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97838 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
HERMISTON, OR Current Weather
2:53 PM PDT AUG 26, 2025
Clear 88°F
Feels Like:	86°F
Dewpoint:	55°F
Rel. Hum.:	33%
Visibility:	10 miles
Wind:	NNW at 5 mph
Pressure:	29.86 inches
Last 72 hours
Local Area Snow Depth
Oregon Current Weather
Oregon MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

97838 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	HERMISTON, OR 97838 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Mostly cloudy. Haze through the night. Lows in the lower to mid 70s. West wind 5 to 15 mph.

WEDNESDAY
Mostly cloudy with a 20 percent chance of showers and thunderstorms. Highs in the lower 90s. Southwest wind 5 to 15 mph.

WEDNESDAY NIGHT
Partly cloudy. Lows in the mid to upper 60s. Southwest wind 5 to 15 mph.

THURSDAY
Sunny. Highs in the lower to mid 90s. West wind 5 to 15 mph.

THURSDAY NIGHT
Mostly clear. Lows in the lower to mid 60s. West wind 5 to 10 mph.

FRIDAY AND FRIDAY NIGHT
Mostly clear. Highs in the mid 90s. Lows in the lower to mid 60s.

SATURDAY
Sunny with a 20 percent chance of showers. Highs in the lower to mid 90s.

SATURDAY NIGHT THROUGH TUESDAY
Mostly clear. Lows in the lower to mid 60s. Highs in the mid 80s to mid 90s.

97838 WEATHER SATELLITE LOOPS

Visible Weather Satellite
HERMISTON, OR 97838

Infrared Weather Satellite
HERMISTON, OR 97838

97838 WEATHER RADAR LOOP

NEXRAD Weather Radar
HERMISTON, OR 97838

MOS COMPUTER WEATHER FORECAST

HERMISTON, OR 3 hourly weather forecast

weather forecast created 7:00 AM CDT 8/26/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
PDT

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Tuesday
26 AUG 2025

11 AM

85°

84°

Mostly Cloudy

0% Thunder
( 3% severe)

W 5

35%

54°

High 97°

2 PM

93°

91°

Partly Cloudy

NW 6

26%

53°

Mostly Cloudy

5 PM

96°

93°

Partly Cloudy

0% Thunder
( 6% severe)

NNE 6

22%

51°

8 PM

87°

85°

Mostly Cloudy

SSE 5

31%

53°

Wednesday
27 AUG 2025

11 PM

78°

79°

Mostly Cloudy

0% Thunder
( 3% severe)

SSW 5

43%

54°

Low 71°

2 AM

75°

Mostly Cloudy

SW 6

50%

55°

High 92°

5 AM

73°

Mostly Cloudy

12%
RAIN
<.01 in

0% Thunder
( 4% severe)

SSW 7

55%

56°

Mostly Cloudy

8 AM

76°

78°

Mostly Cloudy

SW 7

52%

57°

11 AM

85°

84°

Mostly Cloudy

15%
RAIN
<.01 in

0% Thunder
( 8% severe)

WSW 9

39%

57°

2 PM

89°

87°

Mostly Cloudy

WSW 9

33%

56°

5 PM

90°

88°

Mostly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 12% severe)

SW 7

31%

55°

8 PM

83°

Mostly Cloudy

S 7

43%

58°

Thursday
28 AUG 2025

11 PM

76°

78°

Mostly Cloudy

0% Thunder
( 3% severe)

SSW 7

52%

57°

Low 65°

2 AM

72°

Partly Cloudy

SSW 7

59%

57°

High 94°

5 AM

68°

Partly Cloudy

0% Thunder
( 1% severe)

S 6

65%

56°

Partly Cloudy

8 AM

73°

Partly Cloudy

SW 6

53%

55°

11 AM

83°

82°

Partly Cloudy

0% Thunder
( 4% severe)

W 8

40%

56°

2 PM

90°

88°

Clear

WNW 8

30%

54°

5 PM

93°

90°

Clear

NW 7

23%

50°


HERMISTON, OR extended weather forecast
Friday 29 AUG 2025	Saturday 30 AUG 2025	Sunday 31 AUG 2025	Monday 1 SEP 2025	Tuesday 2 SEP 2025
Low 59°	Low 58°	Low 62°	Low 57°	Low 54°
High 95°	High 92°	High 87°	High 87°	High 88°

Clear 2% Rain	Partly Cloudy 6% Rain	Partly Cloudy 20% Rain	Clear 8% Rain	Clear 9% Rain

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HERMISTON, OR 97838 Weather Forecast & Current Conditions

HERMISTON, OR Current Weather

HERMISTON, OR 97838 Weather Forecast

HERMISTON, OR 3 hourly weather forecast

HERMISTON, OR extended weather forecast

HERMISTON, OR
Current Weather

HERMISTON, OR 97838
Weather Forecast