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Hazardous Weather Conditions

No active alerts for CHEHALIS, WASHINGTON

Current Conditions: CHEHALIS, WASHINGTON

Clear


39.2 F

Last Updated on Feb 28 2026, 09:35 PM PST
Humidity: 87%
Wind Speed: 3.4 mph
Barometer: 30.08 in
Dewpoint: 35.6 F
Visibility: 10.00 mi
Precip: --
Heat Index: NA
Wind Chill: 37.0 F
Current conditions at:

OLYMPIA (KOLM)

Lat: 46.97 Lon: -122.9

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5 Day Forecast for CHEHALIS, WASHINGTON (98532)

Saturday

Rain

High 53 °F
Saturday
Night
Forecast Missing
Low 33 °F
Sunday

Forecast Missing
High 57 °F
Sunday
Night
Forecast Missing
Low 32 °F
Monday

Forecast Missing
High 59 °F
Monday
Night
Forecast Missing
Low 35 °F
Tuesday

Forecast Missing
High 57 °F
Tuesday
Night
Forecast Missing
Low 44 °F
Wednesday

Forecast Missing
High 53 °F



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Observation History for CHEHALIS, WASHINGTON


Time Wind
(mph)
Vis
(mi)
Weather Precip (in) Temperature (F) Relative
Humidity
Wind
Chill
(F)
Heat
Index
(F)
Pressure
Air Dwpt altimeter
(in)
sea level
(mb)
09:35 PM PST 3.4 10.00 Clear -- 39.2 35.6 87% 37.0 NA 30.08 1018.6
09:30 PM PST 4.6 10.00 Clear -- 39.2 35.6 87% 35.8 NA 30.08 1018.6
09:15 PM PST 4.6 10.00 Clear -- 39.2 35.6 87% 35.8 NA 30.08 1018.6
09:10 PM PST 4.6 10.00 Clear -- 41.0 35.6 81% 37.9 NA 30.08 1018.6
09:00 PM PST 5.7 10.00 Clear -- 41.0 37.4 87% 37.0 NA 30.07 1018.3
08:50 PM PST 4.6 10.00 Clear -- 41.0 35.6 81% 37.9 NA 30.07 1018.3
08:45 PM PST 5.7 10.00 Clear -- 41.0 35.6 81% 37.0 NA 30.07 1018.3
08:35 PM PST 4.6 10.00 Clear -- 37.4 35.6 93% 33.8 NA 30.07 1018.3
08:30 PM PST 3.4 10.00 Clear -- 41.0 37.4 87% 39.0 NA 30.07 1018.3
08:20 PM PST 4.6 10.00 Clear -- 42.8 37.4 81% 40.1 NA 30.06 1017.9
08:00 PM PST NE 3.4 10.00 Clear -- 42.8 37.4 81% 41.0 NA 30.07 1018.3
07:50 PM PST 4.6 10.00 Clear -- 42.8 37.4 81% 40.1 NA 30.07 1018.3
07:40 PM PST 5.7 10.00 Clear -- 42.8 37.4 81% 39.2 NA 30.06 1017.9
07:35 PM PST 5.7 10.00 Clear -- 42.8 37.4 81% 39.2 NA 30.06 1017.9
07:20 PM PST 5.7 10.00 Clear -- 44.6 37.4 76% 41.4 NA 30.06 1017.9
07:10 PM PST 5.7 10.00 Clear -- 44.6 37.4 76% 41.4 NA 30.06 1017.9
07:00 PM PST 4.6 10.00 Clear -- 44.6 37.4 76% 42.1 NA 30.06 1017.9
06:50 PM PST 5.7 10.00 Clear -- 44.6 37.4 76% 41.4 NA 30.06 1017.9
06:40 PM PST 5.7 10.00 Clear -- 46.4 37.4 71% 43.5 NA 30.06 1017.9
06:35 PM PST 4.6 10.00 Clear -- 46.4 37.4 71% 44.2 NA 30.06 1017.9
06:30 PM PST 5.7 10.00 Clear -- 44.6 37.4 76% 41.4 NA 30.05 1017.6
06:25 PM PST 5.7 10.00 Clear -- 44.6 37.4 76% 41.4 NA 30.05 1017.6
06:20 PM PST 4.6 10.00 Clear -- 44.6 37.4 76% 42.1 NA 30.05 1017.6
06:05 PM PST 4.6 10.00 Clear -- 46.4 37.4 71% 44.2 NA 30.05 1017.6

Regional Weather Observation

OLYMPIA (KOLM)

Clear
39.2 F

CHEHALIS CENTRAL (KCLS)

Clear
42.8 F

HOQUIAM (KHQM)

Clear
46.4 F

SHELTON (KSHN)

Clear
32.0 F

FORT LEWIS/GRAY (KGRF)

Clear
43.3 F

KELSO LONGVEIW (KKLS)

Clear
44.6 F

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