10-day forecast for Chehalis, WA: 38° to 61°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
58°
Best day: Tuesday, November 3
55° · 0.96 in
Worst day: Friday, November 6
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0256° / 42°0.01
Morning45°feels 45°
Afternoon55°feels 54°
Evening46°feels 46°
Overnight42°feels 42°
56 °
Chehalis, Monday, 2 November
Light rain. High 56°, low 42°.
Pressure30.18 inHg
Wind0.7 mph NE
Humidity82%
Visibility3.4 mi
Dew point42°
Tue, 0358° / 41°0
Morning43°feels 43°
Afternoon58°feels 57°
Evening45°feels 45°
Overnight45°feels 45°
58 °
Chehalis, Tuesday, 3 November
Partly cloudy. High 58°, low 41°.
Pressure30.06 inHg
Wind3.5 mph N
Humidity64%
Visibility6.2 mi
Dew point44°
Wed, 0459° / 38°0.04
Morning40°feels 37°
Afternoon57°feels 56°
Evening49°feels 47°
Overnight39°feels 36°
59 °
Chehalis, Wednesday, 4 November
Light rain. High 59°, low 38°.
Pressure30.06 inHg
Wind4.4 mph S
Humidity72%
Visibility6.2 mi
Dew point46°
Thu, 0558° / 46°0.06
Morning49°feels 47°
Afternoon53°feels 52°
Evening53°feels 52°
Overnight49°feels 45°
58 °
Chehalis, Thursday, 5 November
Light rain. High 58°, low 46°.
Pressure30.21 inHg
Wind12 mph S
Humidity88%
Visibility—
Dew point49°
Fri, 0655° / 47°0.96
Morning48°feels 44°
Afternoon50°feels 46°
Evening53°feels 52°
Overnight51°feels 50°
55 °
Chehalis, Friday, 6 November
Rain. High 55°, low 47°.
Pressure30.15 inHg
Wind12.5 mph S
Humidity93%
Visibility—
Dew point47°
Sat, 0761° / 51°0.41
Morning52°feels 51°
Afternoon56°feels 56°
Evening58°feels 58°
Overnight55°feels 55°
61 °
Chehalis, Saturday, 7 November
Rain. High 61°, low 51°.
Pressure29.94 inHg
Wind14.1 mph SW
Humidity91%
Visibility—
Dew point52°
Sun, 0855° / 43°0.06
Morning48°feels 46°
Afternoon51°feels 50°
Evening51°feels 49°
Overnight44°feels 43°
55 °
Chehalis, Sunday, 8 November
Light rain. High 55°, low 43°.
Pressure30.21 inHg
Wind7.4 mph SW
Humidity81%
Visibility—
Dew point45°
Mon, 0954° / 41°0.08
Morning45°feels 43°
Afternoon48°feels 47°
Evening51°feels 49°
Overnight47°feels 45°
54 °
Chehalis, Monday, 9 November
Light rain. High 54°, low 41°.
Pressure29.88 inHg
Wind5.7 mph N
Humidity69%
Visibility—
Dew point37°
Tue, 1055° / 47°0.17
Morning51°feels 49°
Afternoon53°feels 53°
Evening55°feels 55°
Overnight53°feels 52°
55 °
Chehalis, Tuesday, 10 November
Light rain. High 55°, low 47°.
Pressure30.00 inHg
Wind11.4 mph S
Humidity94%
Visibility—
Dew point51°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Chehalis, WA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.