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As of 05:01 CST

Weather in Alton, MO

46°Current weather

Alton, Friday, 6 November, 05:01

Clear. Feels like 43°. High 60°, low 43°.

Pressure30.12 inHg
Wind6.7 mph N
Humidity90%
Visibility6.2 mi
Dew point44°

10-day forecast for Alton, MO: 34° to 68°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

68°
Best day: Tuesday, November 10
51°
Worst day: Friday, November 13

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

Sat, 0758° / 37°0Overcast
MorningPartly cloudy42°feels 41°
AfternoonOvercast58°feels 56°
EveningClear45°feels 45°
OvernightPartly cloudy41°feels 38°
58 °Overcast

Alton, Saturday, 7 November

Overcast. High 58°, low 37°.

Pressure30.27 inHg
Wind3.2 mph N
Humidity49%
Visibility6.2 mi
Dew point36°
Sun, 0864° / 37°0Clear
MorningClear44°feels 42°
AfternoonClear64°feels 62°
EveningClear49°feels 48°
OvernightClear38°feels 38°
64 °Clear

Alton, Sunday, 8 November

Clear. High 64°, low 37°.

Pressure30.18 inHg
Wind5.3 mph W
Humidity49%
Visibility6.2 mi
Dew point42°
Mon, 0968° / 42°0Clear
MorningClear47°feels 47°
AfternoonClear67°feels 66°
EveningOvercast54°feels 53°
OvernightClear45°feels 42°
68 °Clear

Alton, Monday, 9 November

Clear. High 68°, low 42°.

Pressure30.18 inHg
Wind4.9 mph S
Humidity54%
Visibility6.2 mi
Dew point50°
Tue, 1068° / 45°0Mostly clear
MorningMostly clear52°feels 49°
AfternoonMostly clear66°feels 65°
EveningMostly clear56°feels 55°
OvernightOvercast47°feels 45°
68 °Mostly clear

Alton, Tuesday, 10 November

Mostly clear. High 68°, low 45°.

Pressure30.12 inHg
Wind5.9 mph W
Humidity49%
Visibility—
Dew point45°
Wed, 1168° / 46°0.07Light rain
MorningLight rain52°feels 50°
AfternoonLight rain66°feels 65°
EveningLight rain58°feels 57°
OvernightLight rain54°feels 53°
68 °Light rain

Alton, Wednesday, 11 November

Light rain. High 68°, low 46°.

Pressure30.09 inHg
Wind6.1 mph NW
Humidity55%
Visibility—
Dew point47°
Thu, 1257° / 43°0Light rain
MorningLight rain49°feels 44°
AfternoonLight rain55°feels 53°
EveningLight rain46°feels 43°
OvernightLight rain43°feels 38°
57 °Light rain

Alton, Thursday, 12 November

Light rain. High 57°, low 43°.

Pressure29.97 inHg
Wind12.9 mph N
Humidity46%
Visibility—
Dew point35°
Fri, 1351° / 35°0Clear
MorningClear39°feels 35°
AfternoonClear47°feels 46°
EveningClear41°feels 40°
OvernightClear37°feels 34°
51 °Clear

Alton, Friday, 13 November

Clear. High 51°, low 35°.

Pressure30.06 inHg
Wind8.8 mph N
Humidity40%
Visibility—
Dew point23°
Sat, 1455° / 34°0Mostly clear
MorningMostly clear39°feels 38°
AfternoonMostly clear51°feels 48°
EveningMostly clear46°feels 43°
OvernightMostly clear42°feels 39°
55 °Mostly clear

Alton, Saturday, 14 November

Mostly clear. High 55°, low 34°.

Pressure30.03 inHg
Wind7.5 mph S
Humidity40%
Visibility—
Dew point26°
Sun, 1559° / 42°0Overcast
MorningOvercast47°feels 43°
AfternoonOvercast57°feels 55°
EveningOvercast52°feels 50°
OvernightOvercast51°feels 48°
59 °Overcast

Alton, Sunday, 15 November

Overcast. High 59°, low 42°.

Pressure29.97 inHg
Wind12.9 mph S
Humidity39%
Visibility—
Dew point31°

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.