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As of 11:39 CDT

Weather in Affton, MO

69°Current weather

Affton, Tuesday, 20 October, 11:39

Clear. Feels like 67°. High 71°, low 45°.

Pressure30.36 inHg
Wind3 mph SW
Humidity48%
Visibility6.2 mi
Dew point48°

10-day forecast for Affton, MO: 38° to 77°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

77°
Best day: Sunday, October 25
53°
Worst day: Tuesday, October 27

Tap any day below to see morning, afternoon, evening and overnight.

Wed, 2174° / 49°0Partly cloudy
MorningOvercast53°feels 52°
AfternoonOvercast72°feels 71°
EveningClear59°feels 57°
OvernightMostly clear52°feels 50°
74 °Partly cloudy

Affton, Wednesday, 21 October

Partly cloudy. High 74°, low 49°.

Pressure30.27 inHg
Wind0.6 mph S
Humidity53%
Visibility6.2 mi
Dew point50°
Thu, 2271° / 49°0Clear
MorningClear51°feels 50°
AfternoonClear71°feels 69°
EveningClear63°feels 62°
OvernightClear54°feels 53°
71 °Clear

Affton, Thursday, 22 October

Clear. High 71°, low 49°.

Pressure30.30 inHg
Wind2.6 mph NE
Humidity50%
Visibility6.2 mi
Dew point50°
Fri, 2371° / 51°0Clear
MorningClear52°feels 51°
AfternoonClear70°feels 69°
EveningClear61°feels 60°
OvernightClear55°feels 54°
71 °Clear

Affton, Friday, 23 October

Clear. High 71°, low 51°.

Pressure30.30 inHg
Wind3.6 mph SE
Humidity54%
Visibility6.2 mi
Dew point50°
Sat, 2473° / 50°0Overcast
MorningOvercast53°feels 52°
AfternoonOvercast69°feels 68°
EveningOvercast64°feels 63°
OvernightPartly cloudy54°feels 53°
73 °Overcast

Affton, Saturday, 24 October

Overcast. High 73°, low 50°.

Pressure30.33 inHg
Wind5.3 mph SE
Humidity45%
Visibility—
Dew point45°
Sun, 2577° / 54°0Overcast
MorningOvercast60°feels 59°
AfternoonOvercast74°feels 73°
EveningOvercast68°feels 67°
OvernightOvercast61°feels 60°
77 °Overcast

Affton, Sunday, 25 October

Overcast. High 77°, low 54°.

Pressure30.39 inHg
Wind5.8 mph S
Humidity39%
Visibility—
Dew point46°
Mon, 2675° / 54°0Overcast
MorningOvercast61°feels 59°
AfternoonOvercast73°feels 71°
EveningOvercast65°feels 64°
OvernightOvercast55°feels 53°
75 °Overcast

Affton, Monday, 26 October

Overcast. High 75°, low 54°.

Pressure30.15 inHg
Wind13.4 mph NW
Humidity29%
Visibility—
Dew point37°
Tue, 2753° / 43°0.01Light rain
MorningLight rain45°feels 39°
AfternoonLight rain50°feels 47°
EveningLight rain48°feels 44°
OvernightLight rain45°feels 40°
53 °Light rain

Affton, Tuesday, 27 October

Light rain. High 53°, low 43°.

Pressure30.47 inHg
Wind15.3 mph N
Humidity30%
Visibility—
Dew point19°
Wed, 2854° / 38°0Clear
MorningClear42°feels 39°
AfternoonClear51°feels 47°
EveningClear48°feels 47°
OvernightClear43°feels 41°
54 °Clear

Affton, Wednesday, 28 October

Clear. High 54°, low 38°.

Pressure30.45 inHg
Wind7.4 mph N
Humidity36%
Visibility—
Dew point23°
Thu, 2963° / 40°0Partly cloudy
MorningPartly cloudy46°feels 41°
AfternoonPartly cloudy59°feels 57°
EveningPartly cloudy54°feels 52°
OvernightPartly cloudy48°feels 45°
63 °Partly cloudy

Affton, Thursday, 29 October

Partly cloudy. High 63°, low 40°.

Pressure30.18 inHg
Wind11.2 mph W
Humidity32%
Visibility—
Dew point28°

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 Affton, 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.