10-day forecast for Clayton, MO: 51° to 80°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
80°
Best day: Wednesday, October 28
56° · 1.91 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 2880° / 51°0
Morning53°feels 52°
Afternoon79°feels 79°
Evening66°feels 65°
Overnight54°feels 53°
80 °
Clayton, Wednesday, 28 October
Clear. High 80°, low 51°.
Pressure30.21 inHg
Wind5.7 mph S
Humidity50%
Visibility6.2 mi
Dew point53°
Thu, 2978° / 58°0
Morning59°feels 58°
Afternoon78°feels 78°
Evening70°feels 70°
Overnight60°feels 59°
78 °
Clayton, Thursday, 29 October
Mostly clear. High 78°, low 58°.
Pressure30.15 inHg
Wind5.6 mph SW
Humidity52%
Visibility6.2 mi
Dew point56°
Fri, 3072° / 59°0.08
Morning60°feels 60°
Afternoon70°feels 70°
Evening67°feels 67°
Overnight62°feels 62°
72 °
Clayton, Friday, 30 October
Light rain. High 72°, low 59°.
Pressure30.21 inHg
Wind7.8 mph SE
Humidity81%
Visibility3.7 mi
Dew point62°
Sat, 3173° / 60°0.02
Morning64°feels 64°
Afternoon72°feels 72°
Evening68°feels 67°
Overnight63°feels 63°
73 °
Clayton, Saturday, 31 October
Light rain. High 73°, low 60°.
Pressure30.18 inHg
Wind7.1 mph SE
Humidity59%
Visibility—
Dew point56°
Sun, 0165° / 60°0.42
Morning62°feels 62°
Afternoon64°feels 64°
Evening62°feels 62°
Overnight60°feels 60°
65 °
Clayton, Sunday, 1 November
Rain. High 65°, low 60°.
Pressure30.06 inHg
Wind8.6 mph E
Humidity80%
Visibility—
Dew point58°
Mon, 0263° / 52°0
Morning55°feels 54°
Afternoon61°feels 60°
Evening59°feels 58°
Overnight57°feels 56°
63 °
Clayton, Monday, 2 November
Overcast. High 63°, low 52°.
Pressure29.91 inHg
Wind8.7 mph NE
Humidity58%
Visibility—
Dew point46°
Tue, 0361° / 57°0.02
Morning58°feels 57°
Afternoon60°feels 59°
Evening58°feels 57°
Overnight57°feels 56°
61 °
Clayton, Tuesday, 3 November
Light rain. High 61°, low 57°.
Pressure30.03 inHg
Wind12.2 mph NE
Humidity78%
Visibility—
Dew point53°
Wed, 0456° / 53°1.91
Morning54°feels 53°
Afternoon54°feels 53°
Evening54°feels 54°
Overnight54°feels 54°
56 °
Clayton, Wednesday, 4 November
Heavy rain. High 56°, low 53°.
Pressure29.80 inHg
Wind15.3 mph NE
Humidity94%
Visibility—
Dew point52°
Thu, 0558° / 51°0.26
Morning52°feels 51°
Afternoon55°feels 54°
Evening56°feels 55°
Overnight53°feels 50°
58 °
Clayton, Thursday, 5 November
Rain. High 58°, low 51°.
Pressure29.85 inHg
Wind11.9 mph N
Humidity80%
Visibility—
Dew point48°
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 Clayton, 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.