10-day forecast for Colchester, WA: 39° to 63°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
63°
Best day: Wednesday, November 11
54° · 0.88 in
Worst day: Tuesday, November 10
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0958° / 48°0.34
Morning52°feels 51°
Afternoon55°feels 54°
Evening55°feels 55°
Overnight49°feels 49°
58 °
Colchester, Monday, 9 November
Rain. High 58°, low 48°.
Pressure29.91 inHg
Wind3.3 mph S
Humidity63%
Visibility6.2 mi
Dew point43°
Tue, 1054° / 48°0.88
Morning50°feels 49°
Afternoon53°feels 53°
Evening54°feels 53°
Overnight48°feels 44°
54 °
Colchester, Tuesday, 10 November
Rain. High 54°, low 48°.
Pressure30.06 inHg
Wind8.8 mph SE
Humidity97%
Visibility3.2 mi
Dew point53°
Wed, 1163° / 52°0
Morning52°feels 51°
Afternoon64°feels 63°
Evening58°feels 57°
Overnight57°feels 56°
63 °
Colchester, Wednesday, 11 November
Overcast. High 63°, low 52°.
Pressure29.88 inHg
Wind8.5 mph S
Humidity70%
Visibility6.2 mi
Dew point52°
Thu, 1260° / 51°0.2
Morning53°feels 52°
Afternoon56°feels 55°
Evening57°feels 56°
Overnight55°feels 54°
60 °
Colchester, Thursday, 12 November
Rain. High 60°, low 51°.
Pressure29.77 inHg
Wind20 mph S
Humidity84%
Visibility—
Dew point50°
Fri, 1352° / 49°0.61
Morning52°feels 51°
Afternoon51°feels 51°
Evening50°feels 49°
Overnight50°feels 46°
52 °
Colchester, Friday, 13 November
Rain. High 52°, low 49°.
Pressure29.50 inHg
Wind20.9 mph S
Humidity95%
Visibility—
Dew point50°
Sat, 1452° / 50°0.48
Morning51°feels 50°
Afternoon51°feels 50°
Evening51°feels 51°
Overnight51°feels 50°
52 °
Colchester, Saturday, 14 November
Rain. High 52°, low 50°.
Pressure29.74 inHg
Wind10.3 mph S
Humidity97%
Visibility—
Dew point49°
Sun, 1554° / 46°0.72
Morning50°feels 49°
Afternoon51°feels 50°
Evening48°feels 48°
Overnight47°feels 46°
54 °
Colchester, Sunday, 15 November
Rain. High 54°, low 46°.
Pressure29.65 inHg
Wind8.7 mph S
Humidity96%
Visibility—
Dew point50°
Mon, 1651° / 42°0.03
Morning46°feels 46°
Afternoon47°feels 46°
Evening46°feels 46°
Overnight42°feels 41°
51 °
Colchester, Monday, 16 November
Light rain. High 51°, low 42°.
Pressure29.97 inHg
Wind5 mph S
Humidity87%
Visibility—
Dew point43°
Tue, 1752° / 39°0
Morning42°feels 41°
Afternoon47°feels 47°
Evening46°feels 46°
Overnight43°feels 41°
52 °
Colchester, Tuesday, 17 November
Overcast. High 52°, low 39°.
Pressure30.00 inHg
Wind3.8 mph N
Humidity74%
Visibility—
Dew point38°
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.