Alton, IL Hourly Weather Forecast
8:21 PM 20:21Morning temperature of 20 °C, afternoon 25°, evening 22° and night 21°. Morning temperature of 68 degrees, afternoon 77°, evening 72° and night 70°.
Showers, morning and night cloudy.
2 4 1 1 0 0 0 0 0 0 0 0
2 4 1 1 2 4 1 1 4 7 2 2
7 11 2 3
9 14 3 4 11 18 3 5 11 18 3 5 13 22 4 6 13 22 4 6
13 22 4 6 11 18 3 5
11 18 3 5
11 18 3 5
11 18 3 5
11 18 3 5 11 18 3 5 9 14 3 4
9 14 3 4
7 11 2 3 4 7 2 2 4 7 2 2Updated 6/1 10:01 AM 10:01
The hourly local weather forecast shows hour by hour weather conditions like temperature, feels like temperature, humidity, amount of precipitation and chance of precipitation, wind and gusts for Alton.
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Alton/st. Louis, St. Louis Regional Airport
+18° 64°
3 m/s 7 mph 11 kmh 2 BftDewpoint 16° 61°
Rel. hum. 94 %
Feels like +18° 64°
Pressure 1017 hPa 30 inHg 762.5 mmHg
Visibility 16000 m 10 mi
St. Charles, St. Charles County Smartt Airport
+19° 66° 3 m/s 7 mph 11 kmh 2 BftDewpoint 16° 61°
Rel. hum. 83 %
Feels like +19° 66°
Pressure 1016 hPa 30 inHg 761.8 mmHg
Visibility 16000 m 10 mi
St. Louis, Lambert-St. Louis International Airport
+20° 68° 7 m/s 16 mph 25 kmh 4 BftDewpoint 16° 61°
Rel. hum. 78 %
Feels like +20° 68°
Pressure 1014 hPa 30 inHg 760.8 mmHg
Visibility 16000 m 10 mi
Nearest observations show current weather observations from your nearest weather stations.
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