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As of 17:33 CST

Weather in Alton, IA

58°Current weather

Alton, Monday, 9 November, 17:33

Clear. Feels like 57°. High 64°, low 40°.

Pressure30.03 inHg
Wind7 mph NW
Humidity68%
Visibility6.2 mi
Dew point48°

10-day forecast for Alton, IA: 26° to 64°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.

64°
Best day: Monday, November 9
40°
Worst day: Friday, November 13

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

Tue, 1061° / 35°0Partly cloudy
MorningClear40°feels 40°
AfternoonPartly cloudy60°feels 58°
EveningOvercast46°feels 43°
OvernightClear38°feels 35°
61 °Partly cloudy

Alton, Tuesday, 10 November

Partly cloudy. High 61°, low 35°.

Pressure30.09 inHg
Wind3.7 mph S
Humidity49%
Visibility6.2 mi
Dew point38°
Wed, 1154° / 42°0.02Light rain
MorningPartly cloudy44°feels 39°
AfternoonOvercast54°feels 51°
EveningPartly cloudy45°feels 41°
OvernightLight rain47°feels 47°
54 °Light rain

Alton, Wednesday, 11 November

Light rain. High 54°, low 42°.

Pressure30.09 inHg
Wind7.4 mph N
Humidity57%
Visibility6.2 mi
Dew point37°
Thu, 1242° / 33°0Overcast
MorningClear34°feels 26°
AfternoonOvercast42°feels 36°
EveningMostly clear34°feels 31°
OvernightOvercast41°feels 35°
42 °Overcast

Alton, Thursday, 12 November

Overcast. High 42°, low 33°.

Pressure30.24 inHg
Wind11.1 mph N
Humidity66%
Visibility6.2 mi
Dew point25°
Fri, 1340° / 27°0Clear
MorningClear31°feels 26°
AfternoonClear39°feels 39°
EveningClear32°feels 31°
OvernightClear28°feels 23°
40 °Clear

Alton, Friday, 13 November

Clear. High 40°, low 27°.

Pressure30.27 inHg
Wind3 mph NE
Humidity70%
Visibility6.2 mi
Dew point22°
Sat, 1444° / 26°0Overcast
MorningOvercast30°feels 24°
AfternoonOvercast41°feels 34°
EveningOvercast38°feels 30°
OvernightOvercast36°feels 28°
44 °Overcast

Alton, Saturday, 14 November

Overcast. High 44°, low 26°.

Pressure30.15 inHg
Wind11.5 mph SE
Humidity65%
Visibility—
Dew point28°
Sun, 1553° / 38°0Overcast
MorningOvercast41°feels 35°
AfternoonOvercast50°feels 47°
EveningOvercast46°feels 41°
OvernightOvercast43°feels 37°
53 °Overcast

Alton, Sunday, 15 November

Overcast. High 53°, low 38°.

Pressure30.09 inHg
Wind13.7 mph SE
Humidity53%
Visibility—
Dew point33°
Mon, 1650° / 41°0Overcast
MorningOvercast43°feels 38°
AfternoonOvercast48°feels 44°
EveningOvercast50°feels 48°
OvernightOvercast48°feels 43°
50 °Overcast

Alton, Monday, 16 November

Overcast. High 50°, low 41°.

Pressure30.18 inHg
Wind12.9 mph SE
Humidity84%
Visibility—
Dew point42°
Tue, 1754° / 49°0Overcast
MorningOvercast50°feels 46°
AfternoonOvercast52°feels 51°
EveningOvercast51°feels 50°
OvernightOvercast51°feels 48°
54 °Overcast

Alton, Tuesday, 17 November

Overcast. High 54°, low 49°.

Pressure30.18 inHg
Wind16.6 mph S
Humidity81%
Visibility—
Dew point46°
Wed, 1856° / 51°0.08Light rain
MorningLight rain54°feels 52°
AfternoonLight rain56°feels 54°
EveningLight rain54°feels 53°
OvernightLight rain53°feels 52°
56 °Light rain

Alton, Wednesday, 18 November

Light rain. High 56°, low 51°.

Pressure30.00 inHg
Wind21.7 mph S
Humidity76%
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 Alton, IA 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.