10-day forecast for Washington, MO: 42° to 75°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
75°
Best day: Sunday, October 25
56° · 0.57 in
Worst day: Saturday, October 31
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2374° / 47°0
Morning50°feels 49°
Afternoon74°feels 73°
Evening56°feels 54°
Overnight50°feels 49°
74 °
Washington, Friday, 23 October
Mostly clear. High 74°, low 47°.
Pressure30.27 inHg
Wind5.4 mph SE
Humidity48%
Visibility6.2 mi
Dew point49°
Sat, 2472° / 48°0
Morning50°feels 49°
Afternoon71°feels 70°
Evening61°feels 59°
Overnight54°feels 52°
72 °
Washington, Saturday, 24 October
Overcast. High 72°, low 48°.
Pressure30.33 inHg
Wind4.6 mph SE
Humidity49%
Visibility6.2 mi
Dew point48°
Sun, 2575° / 51°0
Morning51°feels 50°
Afternoon74°feels 73°
Evening62°feels 61°
Overnight53°feels 52°
75 °
Washington, Sunday, 25 October
Overcast. High 75°, low 51°.
Pressure30.39 inHg
Wind2.4 mph S
Humidity52%
Visibility6.2 mi
Dew point52°
Mon, 2673° / 54°0
Morning57°feels 56°
Afternoon71°feels 69°
Evening63°feels 62°
Overnight56°feels 55°
73 °
Washington, Monday, 26 October
Overcast. High 73°, low 54°.
Pressure30.30 inHg
Wind5.6 mph SE
Humidity42%
Visibility—
Dew point45°
Tue, 2772° / 52°0
Morning58°feels 57°
Afternoon69°feels 68°
Evening62°feels 61°
Overnight59°feels 58°
72 °
Washington, Tuesday, 27 October
Overcast. High 72°, low 52°.
Pressure30.24 inHg
Wind6 mph E
Humidity46%
Visibility—
Dew point47°
Wed, 2870° / 52°0
Morning56°feels 56°
Afternoon65°feels 64°
Evening59°feels 58°
Overnight56°feels 55°
70 °
Washington, Wednesday, 28 October
Mostly clear. High 70°, low 52°.
Pressure30.15 inHg
Wind8.6 mph W
Humidity44%
Visibility—
Dew point42°
Thu, 2961° / 48°0.23
Morning58°feels 57°
Afternoon53°feels 51°
Evening52°feels 50°
Overnight50°feels 48°
61 °
Washington, Thursday, 29 October
Rain. High 61°, low 48°.
Pressure30.21 inHg
Wind11.2 mph N
Humidity88%
Visibility—
Dew point50°
Fri, 3053° / 42°0
Morning45°feels 42°
Afternoon52°feels 49°
Evening52°feels 49°
Overnight49°feels 47°
53 °
Washington, Friday, 30 October
Overcast. High 53°, low 42°.
Pressure30.24 inHg
Wind5.5 mph NE
Humidity46%
Visibility—
Dew point30°
Sat, 3156° / 49°0.57
Morning51°feels 47°
Afternoon55°feels 54°
Evening55°feels 55°
Overnight54°feels 53°
56 °
Washington, Saturday, 31 October
Light rain. High 56°, low 49°.
Pressure30.03 inHg
Wind11.7 mph SE
Humidity94%
Visibility—
Dew point52°
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 Washington, MO 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.