Weather in Alton for 15 September
September 15, Tuesday
21° / 30°
clear sky
1 AM
26°
4 AM
23°
7 AM
22°
10 AM
26°
1 PM
29°
4 PM
30°
7 PM
25°
10 PM
21°
Pressure
749mmHg
Air Quality
—
Humidity
73%
Wind S
5m/s
Skies are mostly clear. No significant precipitation is expected. Air temperature is around 25.3°, with a range from 21.1° to 30.0°. UV index is high (7), sun protection is recommended.