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 25, 2026
Clear 93°F
Feels Like:	89°F
Dewpoint:	46°F
Rel. Hum.:	20%
Visibility:	10 miles
Wind:	N at 3 mph
Pressure:	29.90 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 2026 Hurricanes	HERMISTON, OR 97838 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Mostly clear. Patchy smoke through the night. Lows in the lower to mid 60s. West wind 5 to 15 mph.

WEDNESDAY
Partly cloudy. Patchy smoke through the day. Highs in the lower to mid 90s. Southwest wind 5 to 15 mph with gusts to around 30 mph.

WEDNESDAY NIGHT
Mostly cloudy. Patchy smoke through the night. Lows in the lower to mid 60s. Southwest wind 5 to 15 mph with gusts to around 30 mph.

THURSDAY
Sunny. Highs in the mid to upper 80s. Breezy. West wind 10 to 20 mph with gusts to around 30 mph.

THURSDAY NIGHT
Mostly clear. Lows in the mid to upper 50s. Southwest wind 5 to 15 mph with gusts to around 35 mph.

FRIDAY AND FRIDAY NIGHT
Mostly clear. Highs in the lower to mid 80s. Lows in the mid to upper 50s.

SATURDAY THROUGH TUESDAY
Mostly clear. Highs in the upper 70s to mid 80s. Lows in the lower to mid 50s.

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 8/25/2026

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
25 AUG 2026

11 AM

80°

79°

Partly Cloudy

0% Thunder
( 0% severe)

NNW 1

31%

47°

High 95°

2 PM

90°

87°

Partly Cloudy

NW 3

24%

48°

Partly Cloudy

5 PM

94°

90°

Partly Cloudy

0% Thunder
( 1% severe)

NW 3

19%

45°

8 PM

83°

81°

Clear

WSW 3

28%

47°

Wednesday
26 AUG 2026

11 PM

74°

Partly Cloudy

0% Thunder
( 0% severe)

SSW 6

40%

48°

Low 63°

2 AM

69°

Partly Cloudy

SSW 7

45%

47°

High 94°

5 AM

66°

Partly Cloudy

0% Thunder
( 0% severe)

S 6

48%

46°

Partly Cloudy

8 AM

71°

Partly Cloudy

SW 7

42%

47°

11 AM

82°

81°

Mostly Cloudy

0% Thunder
( 0% severe)

WSW 12

31%

48°

2 PM

91°

87°

Partly Cloudy

W 12

21%

46°

5 PM

92°

88°

Partly Cloudy

0% Thunder
( 1% severe)

W 12

19%

44°

8 PM

82°

80°

Mostly Cloudy

SW 10

28%

46°

Thursday
27 AUG 2026

11 PM

73°

Mostly Cloudy

0% Thunder
( 0% severe)

SW 12

38%

46°

Low 61°

2 AM

68°

Mostly Cloudy

SW 10

47%

47°

High 86°

5 AM

65°

Mostly Cloudy

0% Thunder
( 0% severe)

SW 10

56%

49°

Decreasing Clouds

8 AM

68°

Partly Cloudy

SW 12

53%

50°

11 AM

76°

78°

Partly Cloudy

0% Thunder
( 0% severe)

WSW 16

42%

51°

2 PM

83°

81°

Clear

WSW 16

32%

50°

5 PM

84°

82°

Clear

W 17

26%

45°


HERMISTON, OR extended weather forecast
Friday 28 AUG 2026	Saturday 29 AUG 2026	Sunday 30 AUG 2026	Monday 31 AUG 2026	Tuesday 1 SEP 2026
Low 55°	Low 53°	Low 50°	Low 49°	Low 58°
High 85°	High 84°	High 85°	High 85°	High 81°

Clear 2% Rain	Clear 2% Rain	Clear 3% Rain	Partly Cloudy 4% Rain	Partly Cloudy 13% 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