Pecatonica, IL Current Weather Conditions

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

▼Current Conditions — Pecatonica, IL

MONROE (KEFT)

Clear

57.2 F

Humidity:%
Wind Speed:SW 16.1 G 21.9 mph
Barometer:30.42 in
Dewpoint: F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Oct 17 2026, 03:15 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 — Pecatonica, 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)
03:15 PM CDT SW 16.1 G 21.9 10.00 Clear -- 57.2 % NA NA 30.42 1030.1
02:55 PM CDT 15.0 10.00 Clear -- 57.2 19.9 23% NA NA 30.43 1030.5
02:35 PM CDT SW 13.9 10.00 NULL -- 57.2 21.7 25% NA NA 30.43 1030.5
02:15 PM CDT SW 13.9 10.00 Clear -- 56.7 21.6 25% NA NA 30.44 1030.8
01:35 PM CDT 13.9 G 19.7 10.00 Clear -- 55.6 18.3 23% NA NA 30.46 1031.5
01:15 PM CDT G 13.9 10.00 Clear -- NULL % NA NA M
12:55 PM CDT 15.0 10.00 Clear -- 54.7 20.3 26% NA NA 30.49 1032.5
12:35 PM CDT SW 12.8 G 17.2 10.00 Clear -- 53.8 21.4 28% NA NA 30.51 1032.9
12:15 PM CDT 10.3 10.00 Clear -- 52.7 21.4 29% NA NA 30.51 1033.2
11:55 AM CDT 10.3 10.00 Clear -- 52.3 21.0 29% NA NA 30.52 1033.5
11:35 AM CDT S 10.3 10.00 Clear -- 51.1 23.0 33% NA NA 30.52 1033.5
11:15 AM CDT 10.3 10.00 Clear -- 50.2 27.9 42% NA NA 30.52 1033.5
10:55 AM CDT S 10.3 10.00 Clear -- 49.5 24.1 37% 45.3 NA 30.52 1033.5
10:35 AM CDT 10.3 10.00 Clear -- 48.2 27.3 44% 43.7 NA 30.53 1033.9
10:15 AM CDT 10.3 10.00 Clear -- 47.3 28.4 48% 42.6 NA 30.53 1033.9
09:55 AM CDT 8.1 10.00 Clear -- 45.9 31.1 56% 41.7 NA 30.53 1033.9
09:35 AM CDT S 6.9 10.00 Clear -- NULL 31.6 % NA NA 30.53 1033.9
09:15 AM CDT 4.7 10.00 Clear -- NULL 32.0 % NA NA 30.52 1033.5
08:55 AM CDT 4.7 10.00 Clear -- NULL 32.9 % NA NA 30.53 1033.9
08:35 AM CDT SW 4.7 10.00 Clear -- NULL 33.4 % NA NA 30.52 1033.5
08:15 AM CDT 5.8 10.00 Clear -- NULL 32.9 % NA NA 30.52 1033.5
07:55 AM CDT 10.00 NULL -- NULL % NA NA M
07:35 AM CDT SW 6.9 10.00 Clear -- 35.6 31.6 85% 29.8 NA 30.51 1032.9
07:15 AM CDT SW 5.8 10.00 Clear -- 33.8 31.1 90% 28.6 NA 30.51 1032.9

▼Nearby Weather Stations

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