Chestnut, IL Current Weather Conditions

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

Current Conditions — Chestnut, IL

LINCOLN (KAAA)

Clear

77.5 F

Humidity:39%
Wind Speed:SE 10.4 G 16.1 mph
Barometer:29.94 in
Dewpoint:50.4 F
Visibility:10.00 mi
Precip:--
Heat Index:76.8 F
Wind Chill:NA
Apr 26 2026, 01:55 PM 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 — Chestnut, 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)
01:55 PM CDT SE 10.4 G 16.1 10.00 Clear -- 77.5 50.4 39% NA 76.8 29.94 1013.9
01:35 PM CDT 8.1 10.00 Clear -- 77.2 50.5 39% NA 76.5 29.94 1013.9
01:15 PM CDT S 5.8 10.00 Clear -- 75.7 50.0 40% NA 74.8 29.95 1014.2
12:55 PM CDT SE 8.1 10.00 Clear -- 75.4 51.8 44% NA 74.7 29.96 1014.6
12:35 PM CDT 6.9 10.00 Clear -- 75.7 52.3 44% NA 75.0 29.97 1014.9
12:15 PM CDT S 5.7 10.00 Clear -- 74.1 51.3 45% NA 73.4 29.97 1014.9
11:55 AM CDT 6.9 10.00 Clear -- 74.1 52.7 47% NA 73.4 29.98 1015.2
11:35 AM CDT 8.1 10.00 Clear -- 72.5 53.6 51% NA 71.8 29.99 1015.6
11:15 AM CDT 9.2 10.00 Clear -- 71.2 54.5 56% NA 70.7 29.99 1015.6
10:55 AM CDT 5.8 10.00 Clear -- 70.3 54.9 58% NA 69.8 29.99 1015.6
10:35 AM CDT 5.8 10.00 Clear -- 69.3 55.2 61% NA NA 30.00 1015.9
10:15 AM CDT SE 5.8 10.00 Clear -- 66.7 54.1 64% NA NA 30.01 1016.3
09:55 AM CDT 5.7 10.00 Clear -- 65.8 53.8 65% NA NA 30.01 1016.3
09:35 AM CDT 10.00 Clear -- NULL % NA NA M
09:15 AM CDT 4.7 10.00 Clear -- 61.7 52.5 72% NA NA 30.01 1016.3
08:55 AM CDT 5.7 10.00 Clear -- 59.7 51.8 75% NA NA 30.01 1016.3
08:15 AM CDT 8.1 10.00 Clear -- 56.5 51.3 83% NA NA 30.01 1016.3
07:35 AM CDT 5.8 10.00 Clear -- 54.5 % NA NA 30.00 1015.9
07:15 AM CDT E 4.6 10.00 Clear -- 52.3 % NA NA 29.99 1015.6
06:55 AM CDT 0.0 10.00 Clear -- 50.0 50.0 100% NA NA 29.99 1015.6
06:35 AM CDT 0.0 10.00 Clear -- 49.1 49.1 100% NA NA 29.99 1015.6
06:15 AM CDT 5.7 10.00 Clear -- 49.5 % 47.1 NA 29.98 1015.2
05:55 AM CDT 5.7 10.00 Clear -- 49.1 % 46.8 NA 29.98 1015.2
05:35 AM CDT 3.4 10.00 Clear -- 47.3 47.3 100% 46.2 NA 29.97 1014.9

Nearby Weather Stations

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