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As of 14:35 CST

Weather in Alton, MO

50°Current weather

Alton, Saturday, 14 November, 14:35

Partly cloudy. Feels like 50°. High 50°, low 25°.

Pressure30.27 inHg
Wind2.2 mph E
Humidity46%
Visibility6.2 mi
Dew point30°

10-day forecast for Alton, MO: 25° to 69°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

69°
Best day: Friday, November 20
62° · 0.16 in
Worst day: Saturday, November 21

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

Sun, 1553° / 27°0Overcast
MorningOvercast34°feels 30°
AfternoonPartly cloudy52°feels 49°
EveningClear36°feels 34°
OvernightOvercast29°feels 26°
53 °Overcast

Alton, Sunday, 15 November

Overcast. High 53°, low 27°.

Pressure30.42 inHg
Wind4.3 mph SE
Humidity48%
Visibility6.2 mi
Dew point28°
Mon, 1656° / 27°0Clear
MorningClear37°feels 35°
AfternoonClear56°feels 53°
EveningClear41°feels 38°
OvernightClear30°feels 26°
56 °Clear

Alton, Monday, 16 November

Clear. High 56°, low 27°.

Pressure30.53 inHg
Wind2.5 mph SE
Humidity43%
Visibility6.2 mi
Dew point31°
Tue, 1756° / 33°0Clear
MorningClear39°feels 35°
AfternoonClear56°feels 53°
EveningClear42°feels 40°
OvernightClear35°feels 33°
56 °Clear

Alton, Tuesday, 17 November

Clear. High 56°, low 33°.

Pressure30.50 inHg
Wind5 mph SE
Humidity49%
Visibility6.2 mi
Dew point36°
Wed, 1859° / 37°0Overcast
MorningPartly cloudy43°feels 41°
AfternoonOvercast59°feels 57°
EveningOvercast48°feels 45°
OvernightClear38°feels 35°
59 °Overcast

Alton, Wednesday, 18 November

Overcast. High 59°, low 37°.

Pressure30.39 inHg
Wind7.4 mph S
Humidity46%
Visibility6.2 mi
Dew point38°
Thu, 1963° / 42°0Overcast
MorningOvercast51°feels 49°
AfternoonOvercast58°feels 57°
EveningOvercast55°feels 54°
OvernightOvercast51°feels 50°
63 °Overcast

Alton, Thursday, 19 November

Overcast. High 63°, low 42°.

Pressure30.33 inHg
Wind6.5 mph S
Humidity62%
Visibility—
Dew point44°
Fri, 2069° / 50°0Partly cloudy
MorningPartly cloudy55°feels 55°
AfternoonPartly cloudy66°feels 65°
EveningPartly cloudy59°feels 57°
OvernightPartly cloudy54°feels 53°
69 °Partly cloudy

Alton, Friday, 20 November

Partly cloudy. High 69°, low 50°.

Pressure30.21 inHg
Wind8.2 mph S
Humidity49%
Visibility—
Dew point46°
Sat, 2162° / 52°0.16Rain
MorningRain53°feels 52°
AfternoonRain58°feels 57°
EveningRain56°feels 55°
OvernightRain53°feels 52°
62 °Rain

Alton, Saturday, 21 November

Rain. High 62°, low 52°.

Pressure30.09 inHg
Wind12.4 mph S
Humidity87%
Visibility—
Dew point53°
Sun, 2260° / 44°0Overcast
MorningOvercast48°feels 45°
AfternoonOvercast57°feels 54°
EveningOvercast48°feels 46°
OvernightOvercast46°feels 43°
60 °Overcast

Alton, Sunday, 22 November

Overcast. High 60°, low 44°.

Pressure30.30 inHg
Wind8.3 mph N
Humidity46%
Visibility—
Dew point36°
Mon, 2353° / 37°0Overcast
MorningOvercast42°feels 37°
AfternoonOvercast51°feels 48°
EveningOvercast44°feels 40°
OvernightOvercast40°feels 35°
53 °Overcast

Alton, Monday, 23 November

Overcast. High 53°, low 37°.

Pressure30.42 inHg
Wind8 mph NE
Humidity44%
Visibility—
Dew point29°

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.