10-day forecast for Decatur, WA: 42° to 58°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
56°
Best day: Thursday, November 12
51° · 0.37 in
Worst day: Monday, November 9
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 0553° / 44°0
Morning44°feels 39°
Afternoon53°feels 52°
Evening45°feels 39°
Overnight45°feels 40°
53 °
Decatur, Thursday, 5 November
Overcast. High 53°, low 44°.
Pressure30.21 inHg
Wind14.3 mph SE
Humidity89%
Visibility6.2 mi
Dew point47°
Fri, 0652° / 46°0.3
Morning49°feels 42°
Afternoon51°feels 50°
Evening52°feels 51°
Overnight46°feels 40°
52 °
Decatur, Friday, 6 November
Rain. High 52°, low 46°.
Pressure29.97 inHg
Wind29.3 mph SE
Humidity76%
Visibility6.2 mi
Dew point45°
Sat, 0758° / 50°0.21
Morning51°feels 50°
Afternoon56°feels 55°
Evening56°feels 55°
Overnight50°feels 50°
58 °
Decatur, Saturday, 7 November
Rain. High 58°, low 50°.
Pressure29.85 inHg
Wind21.4 mph SE
Humidity79%
Visibility1.4 mi
Dew point47°
Sun, 0852° / 48°0.23
Morning50°feels 49°
Afternoon51°feels 50°
Evening50°feels 49°
Overnight52°feels 51°
52 °
Decatur, Sunday, 8 November
Light rain. High 52°, low 48°.
Pressure30.09 inHg
Wind9.1 mph S
Humidity87%
Visibility6.2 mi
Dew point47°
Mon, 0951° / 47°0.37
Morning47°feels 43°
Afternoon47°feels 43°
Evening51°feels 49°
Overnight50°feels 48°
51 °
Decatur, Monday, 9 November
Rain. High 51°, low 47°.
Pressure30.03 inHg
Wind20.9 mph SE
Humidity84%
Visibility—
Dew point42°
Tue, 1052° / 49°0.07
Morning50°feels 44°
Afternoon49°feels 45°
Evening50°feels 47°
Overnight50°feels 48°
52 °
Decatur, Tuesday, 10 November
Light rain. High 52°, low 49°.
Pressure30.03 inHg
Wind23.6 mph SE
Humidity63%
Visibility—
Dew point37°
Wed, 1152° / 49°0
Morning49°feels 47°
Afternoon51°feels 48°
Evening52°feels 50°
Overnight51°feels 49°
52 °
Decatur, Wednesday, 11 November
Overcast. High 52°, low 49°.
Pressure30.00 inHg
Wind6 mph E
Humidity67%
Visibility—
Dew point39°
Thu, 1256° / 51°0
Morning51°feels 49°
Afternoon52°feels 50°
Evening56°feels 54°
Overnight53°feels 51°
56 °
Decatur, Thursday, 12 November
Overcast. High 56°, low 51°.
Pressure29.88 inHg
Wind16.7 mph SE
Humidity67%
Visibility—
Dew point41°
Fri, 1354° / 51°0.05
Morning52°feels 51°
Afternoon51°feels 50°
Evening53°feels 52°
Overnight53°feels 52°
54 °
Decatur, Friday, 13 November
Light rain. High 54°, low 51°.
Pressure29.74 inHg
Wind29.3 mph SE
Humidity88%
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 Decatur, 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.