10-day forecast for Colchester, WA: 38° to 56°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
56°
Best day: Monday, November 16
49° · 2.06 in
Worst day: Monday, November 23
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1656° / 42°0.03
Morning47°feels 43°
Afternoon56°feels 55°
Evening48°feels 47°
Overnight47°feels 43°
56 °
Colchester, Monday, 16 November
Light rain. High 56°, low 42°.
Pressure30.06 inHg
Wind6.6 mph S
Humidity77%
Visibility6.2 mi
Dew point43°
Tue, 1748° / 41°0.01
Morning42°feels 37°
Afternoon48°feels 45°
Evening44°feels 44°
Overnight41°feels 37°
48 °
Colchester, Tuesday, 17 November
Light rain. High 48°, low 41°.
Pressure30.00 inHg
Wind6.6 mph S
Humidity82%
Visibility3.4 mi
Dew point43°
Wed, 1851° / 41°0
Morning43°feels 38°
Afternoon51°feels 49°
Evening45°feels 42°
Overnight42°feels 39°
51 °
Colchester, Wednesday, 18 November
Overcast. High 51°, low 41°.
Pressure29.91 inHg
Wind8.2 mph N
Humidity54%
Visibility6.2 mi
Dew point34°
Thu, 1951° / 43°0
Morning45°feels 41°
Afternoon47°feels 44°
Evening47°feels 42°
Overnight44°feels 40°
51 °
Colchester, Thursday, 19 November
Clear. High 51°, low 43°.
Pressure30.12 inHg
Wind10.3 mph N
Humidity64%
Visibility—
Dew point35°
Fri, 2048° / 40°0
Morning43°feels 40°
Afternoon45°feels 44°
Evening45°feels 45°
Overnight41°feels 40°
48 °
Colchester, Friday, 20 November
Clear. High 48°, low 40°.
Pressure29.97 inHg
Wind6.9 mph NE
Humidity76%
Visibility—
Dew point37°
Sat, 2147° / 41°0.25
Morning42°feels 39°
Afternoon44°feels 42°
Evening44°feels 44°
Overnight43°feels 40°
47 °
Colchester, Saturday, 21 November
Rain. High 47°, low 41°.
Pressure29.94 inHg
Wind6 mph SE
Humidity87%
Visibility—
Dew point39°
Sun, 2249° / 38°0.21
Morning42°feels 42°
Afternoon46°feels 45°
Evening45°feels 43°
Overnight43°feels 40°
49 °
Colchester, Sunday, 22 November
Rain. High 49°, low 38°.
Pressure29.85 inHg
Wind5.7 mph S
Humidity79%
Visibility—
Dew point39°
Mon, 2349° / 41°2.06
Morning42°feels 41°
Afternoon44°feels 41°
Evening49°feels 45°
Overnight46°feels 45°
49 °
Colchester, Monday, 23 November
Rain. High 49°, low 41°.
Pressure29.50 inHg
Wind9.1 mph S
Humidity97%
Visibility—
Dew point42°
Tue, 2455° / 47°1.63
Morning53°feels 51°
Afternoon49°feels 46°
Evening48°feels 47°
Overnight49°feels 47°
55 °
Colchester, Tuesday, 24 November
Heavy rain. High 55°, low 47°.
Pressure29.50 inHg
Wind11.6 mph S
Humidity90%
Visibility—
Dew point47°
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 Colchester, 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.