Sauget, IL Current Weather Conditions

Current weather observations and 72-hour history for Sauget, IL.  •  View 5-Day Forecast ›

Current Conditions — Sauget, IL

ST CHARLES (KSET)

Clear

82.4 F

Humidity:79%
Wind Speed: 5.7 mph
Barometer:29.87 in
Dewpoint:75.2 F
Visibility:10.00 mi
Precip:--
Heat Index:89.4 F
Wind Chill:NA
Jun 28 2026, 09:15 AM CDT
Severe Weather Alerts
Severe Weather
Tornado, flood & storm warnings
Observation Alert Monitoring
Observations
Station conditions & threshold alerts
Daily Weather Forecast
Daily Forecast
Morning summary delivered daily
Lightning Detection Alerts
Lightning
Real-time strike alerts

State Weather Snapshot — Illinois

Radar — Illinois

Loading radar…

Hourly Observation History — Sauget, IL

Time Wind
(mph)
Vis
(mi)
Weather Precip (in) Temperature (F) Relative
Humidity
Wind
Chill
(F)
Heat
Index
(F)
Pressure
Air Dwpt altimeter
(in)
sea level
(mb)
09:15 AM CDT 5.7 10.00 Clear -- 82.4 75.2 79% NA 89.4 29.87 1011.5
09:10 AM CDT S 4.6 10.00 Clear -- 82.4 75.2 79% NA 89.4 29.87 1011.5
09:00 AM CDT S 3.4 10.00 Clear -- 82.4 75.2 79% NA 89.4 29.87 1011.5
08:45 AM CDT 4.6 10.00 Clear -- 80.6 73.4 79% NA 85.3 29.87 1011.5
08:40 AM CDT 6.9 10.00 Clear -- 80.6 75.2 84% NA 86.2 29.87 1011.5
08:35 AM CDT 4.6 10.00 Clear -- 80.6 73.4 79% NA 85.3 29.87 1011.5
08:20 AM CDT S 5.7 10.00 Clear -- 80.6 75.2 84% NA 86.2 29.87 1011.5
08:15 AM CDT S 4.6 10.00 Clear -- 80.6 75.2 84% NA 86.2 29.86 1011.2
08:10 AM CDT S 5.7 10.00 Clear -- 80.6 75.2 84% NA 86.2 29.86 1011.2
08:05 AM CDT SE 5.7 10.00 Clear -- 78.8 75.2 89% NA 82.4 29.86 1011.2
08:00 AM CDT SE 4.6 10.00 Clear -- 78.8 75.2 89% NA 82.4 29.86 1011.2
07:45 AM CDT 3.4 9.00 Clear -- 78.8 75.2 89% NA 82.4 29.86 1011.2
07:40 AM CDT E 4.6 9.00 Mostly Clear -- 77.0 75.2 94% NA 78.8 29.86 1011.2
07:35 AM CDT E 5.7 8.00 Mostly Clear -- 77.0 75.2 94% NA 78.8 29.86 1011.2
07:25 AM CDT E 5.7 5.00 Fog/Mist -- 75.2 75.2 100% NA 77.2 29.86 1011.2
07:20 AM CDT E 5.7 4.00 Fog/Mist -- 75.2 73.4 94% NA 76.8 29.86 1011.2
07:15 AM CDT E 5.7 4.00 Fog/Mist -- 75.2 73.4 94% NA 76.8 29.86 1011.2
07:10 AM CDT E 4.6 4.00 Fog/Mist -- 75.2 73.4 94% NA 76.8 29.87 1011.5
07:00 AM CDT E 5.7 6.00 Fog/Mist -- 75.2 73.4 94% NA 76.8 29.87 1011.5
06:50 AM CDT E 4.6 7.00 Cloudy -- 75.2 73.4 94% NA 76.8 29.87 1011.5
06:45 AM CDT E 4.6 6.00 Fog/Mist -- 75.2 73.4 94% NA 76.8 29.87 1011.5
06:35 AM CDT E 4.6 5.00 Fog/Mist -- 73.4 73.4 100% NA 75.2 29.86 1011.2
06:15 AM CDT E 5.7 6.00 Fog/Mist -- 73.4 73.4 100% NA 75.2 29.86 1011.2
06:10 AM CDT 4.6 6.00 Fog/Mist -- 73.4 73.4 100% NA 75.2 29.86 1011.2

Nearby Weather Stations

🔔    Get instant severe weather alerts for Sauget, IL — Subscribe to receive notifications by email, SMS, or voice call.