IEM :: Observation History

22 July 2026 Observation History, [CMI] Champaign - Willard, timezone: America/Chicago

Time	Wind (mph)	Vis. (mi.)	Sky Cond. (100s ft)	Temperature (ºF)					Relative Humidity	Pressure		Precipitation (in.)
				Air	Dwpt	Feels Like	6 hour			altimeter (in.)	sea level (mb)	1 hr	3 hr	6 hr
				Air	Dwpt	Feels Like	Max.	Min.		altimeter (in.)	sea level (mb)	1 hr	3 hr	6 hr
12:00 AM	NNW 6	10	FEW047							29.92		M	M	M
KCMI 220500Z AUTO 33005KT 10SM FEW047 18/17 A2992 RMK T01800170 MADISHF
12:05 AM	NNW 7	10	FEW049							29.92		M	M	M
KCMI 220505Z AUTO 33006KT 10SM FEW049 18/17 A2992 RMK T01800170 MADISHF
12:10 AM	NNW 9	10	FEW049							29.92		M	M	M
KCMI 220510Z AUTO 34008KT 10SM FEW049 19/17 A2992 RMK T01900170 MADISHF
12:15 AM	NNW 8	10	FEW042 SCT049							29.93		M	M	M
KCMI 220515Z AUTO 34007KT 10SM FEW042 SCT049 19/17 A2993 RMK T01900170 MADISHF
12:20 AM	NNW 8	10	FEW050							29.93		M	M	M
KCMI 220520Z AUTO 34007KT 10SM FEW050 19/17 A2993 RMK T01900170 MADISHF
12:25 AM	NNW 8	10	FEW050							29.93		M	M	M
KCMI 220525Z AUTO 34007KT 10SM FEW050 19/17 A2993 RMK T01900170 MADISHF
12:30 AM	NNW 8	10	FEW050							29.93		M	M	M
KCMI 220530Z AUTO 34007KT 10SM FEW050 19/17 A2993 RMK T01900170 MADISHF
12:35 AM	NNW 7	10	FEW055							29.93		M	M	M
KCMI 220535Z AUTO 34006KT 10SM FEW055 19/17 A2993 RMK T01900170 MADISHF
12:40 AM	N 7	10	CLR							29.93		M	M	M
KCMI 220540Z AUTO 35006KT 10SM CLR 19/17 A2993 RMK T01900170 MADISHF
12:45 AM	N 8	10	CLR							29.93		M	M	M
KCMI 220545Z AUTO 01007KT 10SM CLR 19/17 A2993 RMK T01900170 MADISHF
12:50 AM	N 8	10	CLR							29.93		M	M	M
KCMI 220550Z AUTO 36007KT 10SM CLR 19/17 A2993 RMK T01900170 MADISHF
12:53 AM	N 8	10	CLR	67	63	67	79	65	87	29.93	1012.8	0.00	M	M
KCMI 220553Z AUTO 01007KT 10SM CLR 19/17 A2993 RMK AO2 SLP128 T01940172 10261 20183 402940183 51010
12:55 AM	N 8	10	CLR							29.93		M	M	M
KCMI 220555Z AUTO 01007KT 10SM CLR 19/17 A2993 RMK T01900170 MADISHF
1:00 AM	NNE 10	10	CLR							29.93		M	M	M
KCMI 220600Z AUTO 02009KT 10SM CLR 19/17 A2993 RMK T01900170 MADISHF
1:05 AM	NNE 7	10	CLR							29.93		M	M	M
KCMI 220605Z AUTO 02006KT 10SM CLR 20/17 A2993 RMK T02000170 MADISHF
1:10 AM	NNE 9	10	FEW025							29.92		M	M	M
KCMI 220610Z AUTO 03008KT 10SM FEW025 20/17 A2992 RMK T02000170 MADISHF
1:15 AM	NNE 9	10	FEW025							29.93		M	M	M
KCMI 220615Z AUTO 02008KT 10SM FEW025 20/17 A2993 RMK T02000170 MADISHF
1:20 AM	NNE 9	10	CLR							29.92		M	M	M
KCMI 220620Z AUTO 02008KT 10SM CLR 20/17 A2992 RMK T02000170 MADISHF
1:25 AM	N 12	10	CLR							29.92		M	M	M
KCMI 220625Z AUTO 01010KT 10SM CLR 20/17 A2992 RMK T02000170 MADISHF
1:30 AM	NNE 12	10	CLR							29.93		M	M	M
KCMI 220630Z AUTO 02010KT 10SM CLR 19/17 A2993 RMK T01900170 MADISHF
1:35 AM	NNE 10	10	CLR							29.93		M	M	M
KCMI 220635Z AUTO 03009KT 10SM CLR 20/17 A2993 RMK T02000170 MADISHF
1:40 AM	NNE 13	10	CLR							29.93		M	M	M
KCMI 220640Z AUTO 03011KT 10SM CLR 19/17 A2993 RMK T01900170 MADISHF
1:45 AM	NE 9	10	CLR							29.93		M	M	M
KCMI 220645Z AUTO 04008KT 10SM CLR 19/17 A2993 RMK T01900170 MADISHF
1:50 AM	NE 8	10	CLR							29.93		M	M	M
KCMI 220650Z AUTO 04007KT 10SM CLR 19/17 A2993 RMK T01900170 MADISHF
1:53 AM	NE 12	10	CLR	67	63	67			87	29.93	1013	0.00	M	M
KCMI 220653Z AUTO 04010KT 10SM CLR 19/17 A2993 RMK AO2 SLP130 T01940172
1:55 AM	NE 9	10	CLR							29.93		M	M	M
KCMI 220655Z AUTO 04008KT 10SM CLR 19/17 A2993 RMK T01900170 MADISHF
2:00 AM	NE 12G17	10	CLR							29.93		M	M	M
KCMI 220700Z AUTO 04010G15KT 10SM CLR 19/17 A2993 RMK T01900170 MADISHF
2:05 AM	NE 10	10	CLR							29.93		M	M	M
KCMI 220705Z AUTO 04009KT 10SM CLR 19/17 A2993 RMK T01900170 MADISHF
2:10 AM	NE 13	10	CLR							29.93		M	M	M
KCMI 220710Z AUTO 04011KT 10SM CLR 19/17 A2993 RMK T01900170 MADISHF
2:15 AM	NNE 13G18	10	CLR							29.93		M	M	M
KCMI 220715Z AUTO 03011G16KT 10SM CLR 19/16 A2993 RMK T01900160 MADISHF
2:20 AM	NNE 12	10	CLR							29.93		M	M	M
KCMI 220720Z AUTO 03010KT 10SM CLR 19/16 A2993 RMK T01900160 MADISHF
2:25 AM	NE 9	10	CLR							29.94		M	M	M
KCMI 220725Z AUTO 04008KT 10SM CLR 19/16 A2994 RMK T01900160 MADISHF
2:30 AM	NE 10	10	CLR							29.94		M	M	M
KCMI 220730Z AUTO 04009KT 10SM CLR 19/16 A2994 RMK T01900160 MADISHF
2:35 AM	NNE 9	10	CLR							29.94		M	M	M
KCMI 220735Z AUTO 03008KT 10SM CLR 19/16 A2994 RMK T01900160 MADISHF
2:40 AM	NNE 12	10	CLR							29.94		M	M	M
KCMI 220740Z AUTO 03010KT 10SM CLR 19/16 A2994 RMK T01900160 MADISHF
2:45 AM	NNE 12	10	CLR							29.94		M	M	M
KCMI 220745Z AUTO 03010KT 10SM CLR 19/16 A2994 RMK T01900160 MADISHF
2:50 AM	NNE 9	10	CLR							29.94		M	M	M
KCMI 220750Z AUTO 03008KT 10SM CLR 19/16 A2994 RMK T01900160 MADISHF
2:53 AM	NNE 8	10	CLR	66	62	66			87	29.94	1013.3	0.00	M	M
KCMI 220753Z AUTO 03007KT 10SM CLR 19/17 A2994 RMK AO2 SLP133 T01890167
2:55 AM	NNE 10	10	CLR							29.94		M	M	M
KCMI 220755Z AUTO 03009KT 10SM CLR 19/17 A2994 RMK T01900170 MADISHF
3:00 AM	NNE 12G17	10	FEW029							29.94		M	M	M
KCMI 220800Z AUTO 03010G15KT 10SM FEW029 19/17 A2994 RMK T01900170 MADISHF
3:05 AM	NNE 12	10	SCT029							29.94		M	M	M
KCMI 220805Z AUTO 03010KT 10SM SCT029 19/16 A2994 RMK T01900160 MADISHF
3:10 AM	NE 13	10	FEW030							29.94		M	M	M
KCMI 220810Z AUTO 04011KT 10SM FEW030 19/16 A2994 RMK T01900160 MADISHF
3:15 AM	NNE 10	10	FEW030							29.94		M	M	M
KCMI 220815Z AUTO 03009KT 10SM FEW030 19/16 A2994 RMK T01900160 MADISHF
3:20 AM	NE 13	10	FEW030							29.94		M	M	M
KCMI 220820Z AUTO 04011KT 10SM FEW030 19/16 A2994 RMK T01900160 MADISHF
3:25 AM	NNE 12	10	FEW030							29.94		M	M	M
KCMI 220825Z AUTO 03010KT 10SM FEW030 19/16 A2994 RMK T01900160 MADISHF
3:30 AM	NNE 10	10	FEW030							29.95		M	M	M
KCMI 220830Z AUTO 03009KT 10SM FEW030 18/16 A2995 RMK T01800160 MADISHF
3:35 AM	NNE 12	10	FEW032							29.95		M	M	M
KCMI 220835Z AUTO 03010KT 10SM FEW032 18/16 A2995 RMK T01800160 MADISHF
3:40 AM	NNE 9	10	FEW032							29.95		M	M	M
KCMI 220840Z AUTO 03008KT 10SM FEW032 18/16 A2995 RMK T01800160 MADISHF
3:45 AM	NE 10G16	10	FEW031							29.96		M	M	M
KCMI 220845Z AUTO 04009G14KT 10SM FEW031 18/16 A2996 RMK T01800160 MADISHF
3:50 AM	NNE 10	10	FEW031							29.96		M	M	M
KCMI 220850Z AUTO 03009KT 10SM FEW031 18/16 A2996 RMK T01800160 MADISHF
3:53 AM	NNE 10	10	CLR	65	60	65			84	29.96	1014	0.00	M	M
KCMI 220853Z AUTO 03009KT 10SM CLR 18/16 A2996 RMK AO2 SLP140 T01830156 53012
3:55 AM	NNE 12G17	10	CLR							29.96		M	M	M
KCMI 220855Z AUTO 03010G15KT 10SM CLR 18/16 A2996 RMK T01800160 MADISHF
4:00 AM	NNE 10	10	CLR							29.96		M	M	M
KCMI 220900Z AUTO 02009KT 10SM CLR 18/16 A2996 RMK T01800160 MADISHF
4:05 AM	NNE 14	10	CLR							29.96		M	M	M
KCMI 220905Z AUTO 03012KT 10SM CLR 18/16 A2996 RMK T01800160 MADISHF
4:10 AM	NE 13	10	CLR							29.96		M	M	M
KCMI 220910Z AUTO 04011KT 10SM CLR 18/16 A2996 RMK T01800160 MADISHF
4:15 AM	NE 9	10	CLR							29.96		M	M	M
KCMI 220915Z AUTO 04008KT 10SM CLR 18/16 A2996 RMK T01800160 MADISHF
4:20 AM	NNE 13	10	CLR							29.96		M	M	M
KCMI 220920Z AUTO 03011KT 10SM CLR 18/15 A2996 RMK T01800150 MADISHF
4:25 AM	NNE 12	10	CLR							29.96		M	M	M
KCMI 220925Z AUTO 03010KT 10SM CLR 18/15 A2996 RMK T01800150 MADISHF
4:30 AM	NNE 10	10	CLR							29.96		M	M	M
KCMI 220930Z AUTO 03009KT 10SM CLR 18/15 A2996 RMK T01800150 MADISHF
4:35 AM	NE 12	10	CLR							29.97		M	M	M
KCMI 220935Z AUTO 04010KT 10SM CLR 18/15 A2997 RMK T01800150 MADISHF
4:40 AM	NNE 12	10	CLR							29.97		M	M	M
KCMI 220940Z AUTO 03010KT 10SM CLR 18/15 A2997 RMK T01800150 MADISHF
4:45 AM	NE 13G18	10	CLR							29.97		M	M	M
KCMI 220945Z AUTO 04011G16KT 10SM CLR 18/15 A2997 RMK T01800150 MADISHF
4:50 AM	NE 10	10	CLR							29.97		M	M	M
KCMI 220950Z AUTO 04009KT 10SM CLR 18/15 A2997 RMK T01800150 MADISHF
4:53 AM	NNE 12	10	CLR	64	59	64			84	29.97	1014.4	0.00	M	M
KCMI 220953Z AUTO 03010KT 10SM CLR 18/15 A2997 RMK AO2 SLP144 T01780150
4:55 AM	NNE 12G17	10	CLR							29.97		M	M	M
KCMI 220955Z AUTO 03010G15KT 10SM CLR 18/15 A2997 RMK T01800150 MADISHF
5:00 AM	NNE 12	10	CLR							29.98		M	M	M
KCMI 221000Z AUTO 02010KT 10SM CLR 17/15 A2998 RMK T01700150 MADISHF
5:05 AM	NNE 8	10	CLR							29.98		M	M	M
KCMI 221005Z AUTO 02007KT 10SM CLR 17/15 A2998 RMK T01700150 MADISHF
5:10 AM	NNE 13	10	CLR							29.98		M	M	M
KCMI 221010Z AUTO 03011KT 10SM CLR 17/15 A2998 RMK T01700150 MADISHF
5:15 AM	NNE 13	10	CLR							29.98		M	M	M
KCMI 221015Z AUTO 03011KT 10SM CLR 17/14 A2998 RMK T01700140 MADISHF
5:20 AM	NNE 13	10	CLR							29.99		M	M	M
KCMI 221020Z AUTO 03011KT 10SM CLR 17/14 A2999 RMK T01700140 MADISHF
5:25 AM	NNE 13G18	10	CLR							29.99		M	M	M
KCMI 221025Z AUTO 03011G16KT 10SM CLR 17/14 A2999 RMK T01700140 MADISHF
5:30 AM	NNE 13	10	CLR							29.98		M	M	M
KCMI 221030Z AUTO 03011KT 10SM CLR 17/14 A2998 RMK T01700140 MADISHF
5:35 AM	NNE 10G18	10	CLR							29.99		M	M	M
KCMI 221035Z AUTO 03009G16KT 10SM CLR 17/14 A2999 RMK T01700140 MADISHF
5:40 AM	NNE 12	10	CLR							29.99		M	M	M
KCMI 221040Z AUTO 03010KT 10SM CLR 17/14 A2999 RMK T01700140 MADISHF
5:45 AM	NNE 12	10	CLR							29.99		M	M	M
KCMI 221045Z AUTO 03010KT 10SM CLR 17/14 A2999 RMK T01700140 MADISHF
5:50 AM	NNE 12	10	CLR							30		M	M	M
KCMI 221050Z AUTO 03010KT 10SM CLR 17/14 A3000 RMK T01700140 MADISHF
5:53 AM	NE 10	10	CLR	62	57	62			84	30	1015.4	0.00	M	M
KCMI 221053Z 04009KT 10SM CLR 17/14 A3000 RMK AO2 SLP154 T01670139
5:55 AM	NNE 13	10	CLR							30		M	M	M
KCMI 221055Z AUTO 03011KT 10SM CLR 17/14 A3000 RMK T01700140 MADISHF
6:00 AM	NNE 13	10	CLR							30		M	M	M
KCMI 221100Z AUTO 03011KT 10SM CLR 17/14 A3000 RMK T01700140 MADISHF
6:05 AM	NNE 10	10	CLR							30		M	M	M
KCMI 221105Z AUTO 03009KT 10SM CLR 17/14 A3000 RMK T01700140 MADISHF
6:10 AM	NNE 9	10	FEW046							30		M	M	M
KCMI 221110Z AUTO 03008KT 10SM FEW046 17/14 A3000 RMK T01700140 MADISHF
6:15 AM	NNE 7	10	FEW046							30		M	M	M
KCMI 221115Z AUTO 03006KT 10SM FEW046 17/14 A3000 RMK T01700140 MADISHF
6:20 AM	NNE 10	10	FEW047							30		M	M	M
KCMI 221120Z AUTO 03009KT 10SM FEW047 17/14 A3000 RMK T01700140 MADISHF
6:25 AM	NNE 9	10	FEW047							30		M	M	M
KCMI 221125Z AUTO 03008KT 10SM FEW047 17/14 A3000 RMK T01700140 MADISHF
6:30 AM	NE 9	10	FEW047							30		M	M	M
KCMI 221130Z AUTO 04008KT 10SM FEW047 17/14 A3000 RMK T01700140 MADISHF
6:35 AM	NE 8	10	FEW047							30		M	M	M
KCMI 221135Z AUTO 04007KT 10SM FEW047 17/13 A3000 RMK T01700130 MADISHF
6:40 AM	NE 7	10	CLR							30		M	M	M
KCMI 221140Z AUTO 04006KT 10SM CLR 17/13 A3000 RMK T01700130 MADISHF
6:45 AM	NE 9	10	CLR							30.01		M	M	M
KCMI 221145Z AUTO 04008KT 10SM CLR 17/13 A3001 RMK T01700130 MADISHF
6:50 AM	NE 9	10	CLR							30.01		M	M	M
KCMI 221150Z AUTO 04008KT 10SM CLR 17/13 A3001 RMK T01700130 MADISHF
6:53 AM	NE 9	10	CLR	63	56	63	68	62	78	30.01	1015.8	0.00	M	M
KCMI 221153Z 04008KT 10SM CLR 17/13 A3001 RMK AO2 SLP158 70002 T01720133 10200 20167 53016
7:00 AM	NE 10	10	CLR							30.01		M	M	M
KCMI 221200Z AUTO 04009KT 10SM CLR 17/13 A3001 RMK T01700130 MADISHF
7:05 AM	NE 9	10	CLR							30.02		M	M	M
KCMI 221205Z AUTO 04008KT 10SM CLR 17/13 A3002 RMK T01700130 MADISHF
7:10 AM	NE 8	10	CLR							30.02		M	M	M
KCMI 221210Z AUTO 04007KT 10SM CLR 17/13 A3002 RMK T01700130 MADISHF
7:15 AM	NE 9	10	CLR							30.02		M	M	M
KCMI 221215Z AUTO 04008KT 10SM CLR 17/13 A3002 RMK T01700130 MADISHF
7:20 AM	NNE 7	10	CLR							30.03		M	M	M
KCMI 221220Z AUTO 03006KT 10SM CLR 18/13 A3003 RMK T01800130 MADISHF
7:25 AM	NE 9	10	CLR							30.03		M	M	M
KCMI 221225Z AUTO 04008KT 10SM CLR 18/13 A3003 RMK T01800130 MADISHF
7:30 AM	NNE 8	10	CLR							30.03		M	M	M
KCMI 221230Z AUTO 03007KT 10SM CLR 18/13 A3003 RMK T01800130 MADISHF
7:35 AM	NE 9	10	CLR							30.03		M	M	M
KCMI 221235Z AUTO 05008KT 10SM CLR 18/13 A3003 RMK T01800130 MADISHF
7:40 AM	NE 9	10	CLR							30.03		M	M	M
KCMI 221240Z AUTO 04008KT 10SM CLR 18/13 A3003 RMK T01800130 MADISHF
7:45 AM	NE 10	10	CLR							30.03		M	M	M
KCMI 221245Z AUTO 04009KT 10SM CLR 18/13 A3003 RMK T01800130 MADISHF
7:50 AM	NE 9	10	CLR							30.03		M	M	M
KCMI 221250Z AUTO 05008KT 10SM CLR 18/13 A3003 RMK T01800130 MADISHF
7:53 AM	NE 8	10	CLR	65	55	65			70	30.03	1016.6	0.00	M	M
KCMI 221253Z 05007KT 10SM CLR 18/13 A3003 RMK AO2 SLP166 T01830128
8:00 AM	ENE 10	10	CLR							30.04		M	M	M
KCMI 221300Z AUTO 06009KT 10SM CLR 18/13 A3004 RMK T01800130 MADISHF
8:05 AM	NE 10	10	CLR							30.04		M	M	M
KCMI 221305Z AUTO 05009KT 10SM CLR 18/13 A3004 RMK T01800130 MADISHF
8:10 AM	ENE 10	10	CLR							30.04		M	M	M
KCMI 221310Z AUTO 06009KT 10SM CLR 18/13 A3004 RMK T01800130 MADISHF
8:15 AM	NE 10	10	CLR							30.04		M	M	M
KCMI 221315Z AUTO 05009KT 10SM CLR 18/13 A3004 RMK T01800130 MADISHF
8:20 AM	ENE 9	10	CLR							30.04		M	M	M
KCMI 221320Z AUTO 06008KT 10SM CLR 19/13 A3004 RMK T01900130 MADISHF
8:25 AM	NE 9	10	CLR							30.05		M	M	M
KCMI 221325Z AUTO 04008KT 10SM CLR 19/13 A3005 RMK T01900130 MADISHF
8:30 AM	NE 9	10	CLR							30.05		M	M	M
KCMI 221330Z AUTO 05008KT 10SM CLR 19/13 A3005 RMK T01900130 MADISHF

API: The IEM API webservice that provided data to this page. For more details, see documentation.

Data Notes

For recent years, this page also optionally shows observations from the MADIS High Frequency METAR dataset. This dataset had a problem with temperatures detailed here.