Alton

US · 150m

Live · updated just now

Current conditions

Overcast
17°C
Feels like 14°C · Overcast
Humidity
53%
Wind
16 km/h WNW
Pressure
—
UV Index
2 Low
Cloud Cover
99%
Precipitation
0 mm
Sunrise
7:12 AM
Sunset
6:22 PM
Compare

What to expect today in Alton

Right now in Alton it's 17°C with overcast. Today's high should reach 17°C with an overnight low near 12°C. No significant precipitation is expected over the next several hours. Tomorrow looks similar, with highs near 17°C with overcast.

Next 24 Hours

00:00
Overcast
14°C
·
01:00
Overcast
14°C
·
02:00
Overcast
14°C
·
03:00
Overcast
13°C
·
04:00
Overcast
13°C
·
05:00
Overcast
13°C
·
06:00
Overcast
12°C
·
07:00
Overcast
12°C
·
08:00
Overcast
12°C
·
09:00
Overcast
12°C
·
10:00
Overcast
13°C
·
11:00
Overcast
14°C
·
12:00
Overcast
15°C
·
Now
Overcast
17°C
·
14:00
Overcast
17°C
·
15:00
Overcast
17°C
·
16:00
Overcast
17°C
·
17:00
Overcast
16°C
·
18:00
Overcast
16°C
·
19:00
Overcast
15°C
·
20:00
Overcast
15°C
·
21:00
Overcast
14°C
·
22:00
Overcast
14°C
·
23:00
Overcast
14°C
·

10-Day Forecast

Forecast trends

Next 24 hours — temperature & precipitation

10-day outlook — high / low & rainfall

Alton on the map

About Alton

Alton, Illinois is situated in the western part of the state. It is known for its historical significance and is characterized by a humid continental climate.

Alton, Illinois experiences four distinct seasons with cold winters and warm, humid summers. Temperatures typically range from near freezing in January to hot in July. Expect significant rainfall during spring and summer months.

Nearby Cities

Compare Alton with another citySee weather & climate side by side — find your climate twin.
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