Alorton, Illinois Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

Click for Extreme Heat Warning for Alorton, Illinois
Click for Hazardous Weather Outlook for Alorton, Illinois
Change location by the zip code or city,state: or search for other weather forecast locations in Illinois by name.
Weather Forecast for Alorton, Illinois : St. Clair County
Issued: 9:22 pm CDT Jun 21, 2025 Latitude: 38.589773 Longitude: -90.1201087 View on Google Maps

MouseOver for Detail Forecast
Tonight Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Clear on Tonight Sunny on Sunday Sunny on Monday 20% chance of thunderstorms on Tuesday Mostly Sunny on Wednesday 20% chance of thunderstorms on Thursday 30% chance of thunderstorms on Friday 30% chance of thunderstorms on Saturday
Low: 76°F High: 98°F High: 98°F High: 97°F High: 96°F High: 96°F High: 95°F High: 94°F
Low: 76°F Low: 77°F Low: 76°F Low: 77°F Low: 76°F Low: 75°F  
Clear Sunny Sunny Thunderstorms Mostly Sunny Thunderstorms Thunderstorms Thunderstorms
-
Current Conditions at
EAST ST LOUIS - (KCPS)
86°
Feels like 93°F
Clear
as of 9:53 PM CDST
Rel. Humidity: 66%
Dew Point: 73°F
Visibility: 10 Miles
Pressure: 29.96 in.
Flight Rule: VFR
Wind Data
9 MPH
180° South
Cloud Level(s): Clear
Current Conditions at
SCOTT AFB - (KBLV)
86°
Feels like 93°F
Clear
as of 9:55 PM CDST
Rel. Humidity: 66%
Dew Point: 73°F
Visibility: 10 Miles
Pressure: 29.95 in.
Flight Rule: VFR
Wind Data
10 MPH
190° South
Cloud Level(s): Clear
Current Conditions at
ST LOUIS - (KSTL)
88°
Feels like 93°F
Clear
as of 9:51 PM CDST
Rel. Humidity: 58%
Dew Point: 72°F
Visibility: 10 Miles
Pressure: 29.96 in.
Flight Rule: VFR
Wind Data
10 MPH
190° South
Cloud Level(s): Clear
Current Conditions at
SPIRIT OF ST LOUIS - (KSUS)
84°
Clear
as of 9:54 PM CDST
Rel. Humidity: 70%
Dew Point: 73°F
Visibility: 10 Miles
Pressure: 29.94 in.
Flight Rule: VFR
Wind Data
9 MPH
190° South
Cloud Level(s): Clear
Clear on Tonight Tonight... Clear, with a low around 76. South wind 6 to 9 mph.
Sunny on Sunday Sunday... Sunny and hot, with a high near 98. Heat index values as high as 105. South wind 7 to 13 mph.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 76. South wind 5 to 9 mph.
Sunny on Monday Monday... Sunny and hot, with a high near 98. Heat index values as high as 106. South wind 3 to 8 mph.
Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 77. South wind 5 to 7 mph becoming calm after midnight.
20% chance of thunderstorms Tuesday Tuesday... A 20 percent chance of showers and thunderstorms before 1pm. Mostly sunny and hot, with a high near 97.
Cloudy on Tuesday Night Tuesday Night... Partly cloudy, with a low around 76.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 96.
Cloudy on Wednesday Night Wednesday Night... Partly cloudy, with a low around 77.
20% chance of thunderstorms Thursday Thursday... A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 96.
20% chance of thunderstorms Thursday Night Thursday Night... A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76.
30% chance of thunderstorms Friday Friday... A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 95.
20% chance of thunderstorms Friday Night Friday Night... A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 75.
30% chance of thunderstorms Saturday Saturday... A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Current Radar Image


Sun Almanac for Alorton, Illinois
Sunrise: 05:36 AM
Sunset: 8:28 PM
Civil Sunrise:05:05 AM
Civil Sunset: 9:00 PM
Nautical Sunrise: 04:24 AM
Nautical Sunset: 9:40 PM
Astro Sunrise: 03:39 AM
Astro Sunset: 10:26 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.