Winnebago, IL Current Weather Conditions

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

▼Current Conditions — Winnebago, IL

MONROE (KEFT)

Cloudy

69.8 F

Humidity:	100%
Wind Speed:	E 11.4 G 17.2 mph
Barometer:	29.91 in
Dewpoint:	69.8 F
Visibility:	4.00 mi
Precip:	00.07 in
Heat Index:	NA
Wind Chill:	NA

Aug 13 2026, 03:55 PM CDT

Alert Subscriptions

Severe Weather

Tornado, flood & storm warnings

Observations

Station conditions & threshold alerts

Daily Forecast

Morning summary delivered daily

Lightning

Real-time strike alerts

▼State Weather Snapshot — Illinois

Temperature

Dewpoint

Wind Speed

Full Interactive Observation Map →

▼Radar — Illinois

Loading radar…

Active Alerts Lightning

Full Interactive Radar Map →

▼Hourly Observation History — Winnebago, IL

Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Temperature (F)		Relative Humidity	Wind Chill (F)	Heat Index (F)	Pressure
Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Air	Dwpt	Relative Humidity	Wind Chill (F)	Heat Index (F)	altimeter (in)	sea level (mb)
03:55 PM CDT	E 11.4 G 17.2	4.00	Cloudy	00.07	69.8	69.8	100%	NA	NA	29.91	1012.9
03:35 PM CDT	E 11.4 G 18.3	2.50	Cloudy	00.03	70.7	70.7	100%	NA	72.1	29.91	1012.9
03:15 PM CDT	E 11.4 G 21.9	2.00	Cloudy	--	70.7	70.7	100%	NA	72.1	29.90	1012.5
02:55 PM CDT	E 11.4 G 20.8	2.00	Cloudy	--	70.3	70.3	100%	NA	71.8	29.91	1012.9
02:35 PM CDT	E 6.9 G 16.1	1.50	Cloudy	--	70.3	70.3	100%	NA	71.8	29.92	1013.2
02:15 PM CDT	E 11.4 G 17.2	1.50	Cloudy	--	70.3	70.3	100%	NA	71.8	29.92	1013.2
01:55 PM CDT	E 8.1	2.00	Cloudy	00.03	70.3	70.3	100%	NA	71.8	29.95	1014.2
01:35 PM CDT	E 9.2	3.00	Cloudy	00.02	70.7	70.7	100%	NA	72.1	29.97	1014.9
01:15 PM CDT	E 8.1	1.50	Cloudy	00.01	70.9	70.9	100%	NA	72.3	29.97	1014.9
12:55 PM CDT	5.8	1.75	Cloudy	00.09	71.1	71.1	100%	NA	72.5	30.00	1015.9
12:35 PM CDT	0.0	2.50	Cloudy	00.04	71.1	71.1	100%	NA	72.5	30.03	1016.9
12:15 PM CDT	3.4	0.50	Thunderstorms	00.01	70.9	70.9	100%	NA	72.3	30.03	1016.9
11:55 AM CDT	0.0	0.25	Cloudy	--	70.9	70.9	100%	NA	72.3	30.03	1016.9
11:35 AM CDT	0.0	0.25	Cloudy	--	70.9	70.9	100%	NA	72.3	30.01	1016.3
11:15 AM CDT	0.0	0.25	Cloudy	--	70.7	70.7	100%	NA	72.1	29.99	1015.6
10:55 AM CDT	0.0	0.25	Cloudy	--	70.7	70.7	100%	NA	72.1	29.99	1015.6
10:35 AM CDT	E 6.9	0.25	Cloudy	--	71.2	71.2	100%	NA	72.7	29.96	1014.6
10:15 AM CDT	NE 3.4	0.25	Cloudy	--	70.9	70.9	100%	NA	72.3	29.97	1014.9
09:55 AM CDT	0.0	0.25	Cloudy	--	70.7	70.7	100%	NA	72.1	29.96	1014.6
09:35 AM CDT	NE 3.4	0.25	Cloudy	--	70.3	70.3	100%	NA	71.8	29.95	1014.2
09:15 AM CDT	E 3.4	0.25	Cloudy	--	70.2	70.2	100%	NA	71.6	29.95	1014.2
08:55 AM CDT	0.0	0.25	Cloudy	--	70.0	70.0	100%	NA	NA	29.95	1014.2
08:35 AM CDT	0.0	0.25	Cloudy	--	70.2	70.2	100%	NA	71.6	29.96	1014.6
08:15 AM CDT	0.0	0.25	NULL	--	70.0	70.0	100%	NA	NA	29.95	1014.2
07:55 AM CDT	4.7	0.25	Cloudy	--	69.8	69.8	100%	NA	NA	29.95	1014.2
07:35 AM CDT	E 3.4	0.25	Cloudy	--	69.8	69.8	100%	NA	NA	29.94	1013.9
07:15 AM CDT	3.4	0.25	Cloudy	--	69.8	69.8	100%	NA	NA	29.94	1013.6
06:55 AM CDT	3.4	0.25	Cloudy	--	69.1	69.1	100%	NA	NA	29.92	1013.2
06:35 AM CDT	0.0	0.25	Cloudy	--	68.9	68.9	100%	NA	NA	29.91	1012.9
06:15 AM CDT	3.4	0.25	Cloudy	--	68.5	68.5	100%	NA	NA	29.91	1012.9
05:55 AM CDT	SE 3.4	0.25	Cloudy	--	68.9	68.9	100%	NA	NA	29.91	1012.9
05:35 AM CDT	3.4	0.25	Cloudy	--	68.9	68.9	100%	NA	NA	29.91	1012.9
05:15 AM CDT		0.75	Cloudy	--	NULL		%	NA	NA		M
04:55 AM CDT	SE 5.8	0.50	Cloudy	--	68.9	68.9	100%	NA	NA	29.90	1012.5
04:35 AM CDT	E 6.9	0.25	Cloudy	--	68.9	68.9	100%	NA	NA	29.89	1012.2
04:20 AM CDT	E 6.9	0.25	Cloudy	--	69.3	69.3	100%	NA	NA	29.89	1012.2
03:55 AM CDT	4.7	0.50	Cloudy	--	70.0	70.0	100%	NA	NA	29.90	1012.5
03:35 AM CDT	E 4.7	0.75	Mostly Cloudy	--	69.8	69.8	100%	NA	NA	29.91	1012.9
03:15 AM CDT	E 3.4	0.50	Mostly Cloudy	--	70.0	70.0	100%	NA	NA	29.91	1012.9
02:55 AM CDT	E 3.4	2.50	Clear	--	70.3	70.3	100%	NA	71.8	29.90	1012.5
02:35 AM CDT	E 4.7	2.00	Mostly Cloudy	--	70.7	70.7	100%	NA	72.1	29.90	1012.5
02:15 AM CDT	NE 4.7	1.25	Partly Cloudy	--	70.5	70.5	100%	NA	72.0	29.91	1012.9
01:55 AM CDT	4.7	4.00	Clear	--	71.1	71.1	100%	NA	72.5	29.90	1012.5
01:35 AM CDT	NE 5.8	5.00	Clear	--	71.1	71.1	100%	NA	72.5	29.90	1012.5
01:15 AM CDT	6.9	10.00	Clear	--	71.8	71.8	100%	NA	73.4	29.90	1012.5
12:55 AM CDT	NE 4.7	4.00	Fog/Mist	--	71.6	71.6	100%	NA	73.2	29.90	1012.5
12:35 AM CDT	E 3.4	10.00	Clear	--	74.3	71.2	90%	NA	75.7	29.90	1012.5
12:15 AM CDT	SE 4.7	10.00	Clear	--	74.8	71.6	90%	NA	76.3	29.90	1012.5
11:55 PM CDT	E 4.7	10.00	Clear	--	74.7	72.0	91%	NA	76.1	29.90	1012.5
11:35 PM CDT	4.7	10.00	Partly Cloudy	--	74.7	71.6	90%	NA	76.1	29.90	1012.5
11:15 PM CDT	E 4.7	10.00	Clear	--	74.7	71.8	91%	NA	76.1	29.90	1012.5
10:55 PM CDT	4.7	10.00	Clear	--	75.2	72.0	90%	NA	76.6	29.90	1012.5
10:35 PM CDT	NE 3.4	10.00	Partly Cloudy	--	75.6	72.1	89%	NA	77.0	29.90	1012.5
10:15 PM CDT	NE 4.7	10.00	Mostly Cloudy	--	76.6	71.6	84%	NA	77.9	29.90	1012.5
09:55 PM CDT	E 3.4	10.00	Cloudy	--	76.6	72.1	86%	NA	78.1	29.90	1012.5
09:35 PM CDT	SE 4.7	10.00	Cloudy	--	76.5	72.5	88%	NA	77.9	29.89	1012.2
09:15 PM CDT	NE 3.4	10.00	Mostly Cloudy	--	77.0	72.7	87%	NA	78.4	29.88	1011.9
08:55 PM CDT	0.0	10.00	Partly Cloudy	--	77.2	72.1	84%	NA	78.6	29.87	1011.5
08:35 PM CDT	E 4.7	10.00	Mostly Cloudy	--	78.1	72.9	84%	NA	79.5	29.86	1011.2
08:15 PM CDT	3.4	10.00	Cloudy	--	78.8	72.3	81%	NA	81.9	29.85	1010.8
07:55 PM CDT	E 3.4	10.00	Partly Cloudy	--	79.0	71.8	79%	NA	82.0	29.85	1010.8
07:35 PM CDT	E 4.7	10.00	Mostly Cloudy	--	79.7	72.3	78%	NA	83.5	29.84	1010.5
07:15 PM CDT	0.0	10.00	Cloudy	--	80.6	72.5	76%	NA	84.9	29.83	1010.2
06:55 PM CDT	0.0	10.00	Mostly Cloudy	--	81.3	72.3	74%	NA	86.0	29.83	1010.2
06:35 PM CDT	0.0	10.00	Clear	--	81.5	72.0	73%	NA	86.0	29.82	1009.8
06:15 PM CDT	6.9	10.00	Clear	--	81.7	71.1	70%	NA	85.8	29.82	1009.8
05:55 PM CDT	6.9	10.00	Clear	--	82.0	71.4	70%	NA	86.5	29.81	1009.5
05:35 PM CDT	8.1	10.00	Clear	--	82.0	70.9	69%	NA	86.4	29.81	1009.5
05:15 PM CDT	9.2	10.00	Clear	--	82.9	69.8	65%	NA	86.9	29.82	1009.8
04:55 PM CDT	5.8	10.00	Partly Cloudy	--	83.5	71.4	67%	NA	88.5	29.82	1009.8
04:35 PM CDT	NE 6.9	10.00	Clear	--	83.5	72.0	68%	NA	88.9	29.81	1009.5
04:15 PM CDT	NE 3.4	10.00	Partly Cloudy	--	83.3	71.1	67%	NA	88.2	29.81	1009.5