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As of 14:38 CST

Weather in Alton, MO

72°Current weather

Alton, Wednesday, 11 November, 14:38

Clear. Feels like 71°. High 72°, low 49°.

Pressure29.83 inHg
Wind14.6 mph W
Humidity41%
Visibility6.2 mi
Dew point47°

10-day forecast for Alton, MO: 29° to 72°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

72°
Best day: Wednesday, November 11
46°
Worst day: Friday, November 13

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

Thu, 1260° / 35°0Clear
MorningClear49°feels 45°
AfternoonPartly cloudy59°feels 56°
EveningClear40°feels 35°
OvernightClear45°feels 41°
60 °Clear

Alton, Thursday, 12 November

Clear. High 60°, low 35°.

Pressure29.97 inHg
Wind12.7 mph NW
Humidity44%
Visibility6.2 mi
Dew point36°
Fri, 1346° / 29°0Partly cloudy
MorningClear38°feels 33°
AfternoonOvercast46°feels 41°
EveningClear37°feels 32°
OvernightPartly cloudy33°feels 28°
46 °Partly cloudy

Alton, Friday, 13 November

Partly cloudy. High 46°, low 29°.

Pressure30.09 inHg
Wind10.2 mph N
Humidity54%
Visibility6.2 mi
Dew point24°
Sat, 1448° / 29°0Mostly clear
MorningClear34°feels 30°
AfternoonOvercast48°feels 48°
EveningOvercast37°feels 37°
OvernightClear31°feels 27°
48 °Mostly clear

Alton, Saturday, 14 November

Mostly clear. High 48°, low 29°.

Pressure30.30 inHg
Wind1.8 mph NE
Humidity53%
Visibility6.2 mi
Dew point24°
Sun, 1551° / 31°0Overcast
MorningOvercast38°feels 35°
AfternoonPartly cloudy50°feels 47°
EveningOvercast40°feels 38°
OvernightOvercast33°feels 30°
51 °Overcast

Alton, Sunday, 15 November

Overcast. High 51°, low 31°.

Pressure30.42 inHg
Wind5.2 mph SE
Humidity49%
Visibility6.2 mi
Dew point27°
Mon, 1655° / 31°0Clear
MorningClear38°feels 35°
AfternoonClear51°feels 49°
EveningClear43°feels 41°
OvernightClear38°feels 35°
55 °Clear

Alton, Monday, 16 November

Clear. High 55°, low 31°.

Pressure30.47 inHg
Wind4.7 mph E
Humidity43%
Visibility—
Dew point28°
Tue, 1755° / 35°0Clear
MorningClear40°feels 37°
AfternoonClear52°feels 49°
EveningClear43°feels 41°
OvernightClear39°feels 36°
55 °Clear

Alton, Tuesday, 17 November

Clear. High 55°, low 35°.

Pressure30.45 inHg
Wind5.9 mph E
Humidity39%
Visibility—
Dew point27°
Wed, 1857° / 34°0Partly cloudy
MorningPartly cloudy40°feels 39°
AfternoonPartly cloudy53°feels 50°
EveningPartly cloudy44°feels 42°
OvernightPartly cloudy41°feels 39°
57 °Partly cloudy

Alton, Wednesday, 18 November

Partly cloudy. High 57°, low 34°.

Pressure30.36 inHg
Wind5.4 mph S
Humidity32%
Visibility—
Dew point23°
Thu, 1960° / 37°0Overcast
MorningOvercast43°feels 40°
AfternoonOvercast57°feels 54°
EveningOvercast50°feels 47°
OvernightOvercast46°feels 44°
60 °Overcast

Alton, Thursday, 19 November

Overcast. High 60°, low 37°.

Pressure30.18 inHg
Wind9.3 mph S
Humidity32%
Visibility—
Dew point26°
Fri, 2068° / 45°0Partly cloudy
MorningPartly cloudy51°feels 49°
AfternoonPartly cloudy64°feels 62°
EveningPartly cloudy55°feels 53°
OvernightPartly cloudy50°feels 48°
68 °Partly cloudy

Alton, Friday, 20 November

Partly cloudy. High 68°, low 45°.

Pressure30.06 inHg
Wind10.2 mph S
Humidity36%
Visibility—
Dew point36°

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 Alton, 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.