IEM :: Observation History

22 July 2025 Observation History, [GRR] Grand Rapids, timezone: America/Detroit

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	E 12	10	CLR							30.09
KGRR 220400Z AUTO 09010KT 10SM CLR 18/11 A3009 RMK T01800110 MADISHF
12:05 AM	E 13	10	CLR							30.09
KGRR 220405Z AUTO 09011KT 10SM CLR 18/11 A3009 RMK T01800110 MADISHF
12:10 AM	E 12	10	CLR							30.09
KGRR 220410Z AUTO 09010KT 10SM CLR 18/11 A3009 RMK T01800110 MADISHF
12:15 AM	E 12	10	CLR							30.09
KGRR 220415Z AUTO 09010KT 10SM CLR 18/11 A3009 RMK T01800110 MADISHF
12:20 AM	E 10	10	CLR							30.09
KGRR 220420Z AUTO 08009KT 10SM CLR 18/11 A3009 RMK T01800110 MADISHF
12:25 AM	E 12	10	CLR							30.09
KGRR 220425Z AUTO 08010KT 10SM CLR 18/11 A3009 RMK T01800110 MADISHF
12:30 AM	E 10	10	CLR							30.09
KGRR 220430Z AUTO 09009KT 10SM CLR 18/11 A3009 RMK T01800110 MADISHF
12:35 AM	E 12	10	CLR							30.09
KGRR 220435Z AUTO 08010KT 10SM CLR 18/11 A3009 RMK T01800110 MADISHF
12:40 AM	E 10	10	CLR							30.1
KGRR 220440Z AUTO 08009KT 10SM CLR 18/11 A3010 RMK T01800110 MADISHF
12:45 AM	E 10	10	CLR							30.1
KGRR 220445Z AUTO 08009KT 10SM CLR 18/11 A3010 RMK T01800110 MADISHF
12:50 AM	E 10	10	CLR							30.1
KGRR 220450Z AUTO 09009KT 10SM CLR 18/11 A3010 RMK T01800110 MADISHF
12:53 AM	E 12	10	CLR	65	51	65			60	30.1	1018.9	0
KGRR 220453Z AUTO 08010KT 10SM CLR 18/11 A3010 RMK AO2 SLP189 T01830106 402720133 $
12:55 AM	E 12	10	CLR							30.1
KGRR 220455Z AUTO 09010KT 10SM CLR 18/11 A3010 RMK T01800110 MADISHF
1:00 AM	E 10	10	CLR							30.1
KGRR 220500Z AUTO 08009KT 10SM CLR 18/11 A3010 RMK T01800110 MADISHF
1:05 AM	E 12	10	CLR							30.11
KGRR 220505Z AUTO 08010KT 10SM CLR 18/11 A3011 RMK T01800110 MADISHF
1:10 AM	E 12	10	CLR							30.1
KGRR 220510Z AUTO 09010KT 10SM CLR 18/11 A3010 RMK T01800110 MADISHF
1:15 AM	E 10	10	CLR							30.1
KGRR 220515Z AUTO 09009KT 10SM CLR 18/11 A3010 RMK T01800110 MADISHF
1:20 AM	E 10	10	CLR							30.11
KGRR 220520Z AUTO 09009KT 10SM CLR 18/11 A3011 RMK T01800110 MADISHF
1:25 AM	E 12	10	CLR							30.11
KGRR 220525Z AUTO 09010KT 10SM CLR 18/11 A3011 RMK T01800110 MADISHF
1:30 AM	E 10	10	FEW120							30.11
KGRR 220530Z AUTO 09009KT 10SM FEW120 18/11 A3011 RMK T01800110 MADISHF
1:35 AM	E 10	10	SCT120							30.11
KGRR 220535Z AUTO 09009KT 10SM SCT120 18/11 A3011 RMK T01800110 MADISHF
1:40 AM	E 12	10	FEW120							30.11
KGRR 220540Z AUTO 09010KT 10SM FEW120 18/11 A3011 RMK T01800110 MADISHF
1:45 AM	E 10	10	FEW120							30.11
KGRR 220545Z AUTO 09009KT 10SM FEW120 18/11 A3011 RMK T01800110 MADISHF
1:50 AM	E 12	10	FEW120							30.11
KGRR 220550Z AUTO 10010KT 10SM FEW120 18/11 A3011 RMK T01800110 MADISHF
1:53 AM	E 10	10	FEW120	65	52	65	76	64	63	30.11	1019.1	0
KGRR 220553Z AUTO 09009KT 10SM FEW120 18/11 A3011 RMK AO2 SLP191 T01830111 10244 20178 53005 $
1:55 AM	E 10	10	FEW120							30.11
KGRR 220555Z AUTO 10009KT 10SM FEW120 18/11 A3011 RMK T01800110 MADISHF
2:00 AM	E 10	10	FEW120							30.11
KGRR 220600Z AUTO 09009KT 10SM FEW120 18/11 A3011 RMK T01800110 MADISHF
2:05 AM	E 12	10	FEW120							30.11
KGRR 220605Z AUTO 09010KT 10SM FEW120 18/11 A3011 RMK T01800110 MADISHF
2:10 AM	E 12	10	SCT120							30.11
KGRR 220610Z AUTO 10010KT 10SM SCT120 18/11 A3011 RMK T01800110 MADISHF
2:15 AM	E 9	10	BKN120							30.11
KGRR 220615Z AUTO 10008KT 10SM BKN120 18/12 A3011 RMK T01800120 MADISHF
2:20 AM	E 9	10	BKN120							30.11
KGRR 220620Z AUTO 10008KT 10SM BKN120 18/12 A3011 RMK T01800120 MADISHF
2:25 AM	E 10	10	BKN120							30.11
KGRR 220625Z AUTO 10009KT 10SM BKN120 18/12 A3011 RMK T01800120 MADISHF
2:30 AM	E 9	10	BKN120							30.11
KGRR 220630Z AUTO 10008KT 10SM BKN120 18/12 A3011 RMK T01800120 MADISHF
2:35 AM	E 9	10	BKN120							30.11
KGRR 220635Z AUTO 10008KT 10SM BKN120 18/12 A3011 RMK T01800120 MADISHF
2:40 AM	E 10	10	BKN120							30.11
KGRR 220640Z AUTO 10009KT 10SM BKN120 18/12 A3011 RMK T01800120 MADISHF
2:45 AM	E 10	10	BKN120							30.11
KGRR 220645Z AUTO 10009KT 10SM BKN120 18/12 A3011 RMK T01800120 MADISHF
2:50 AM	E 10	10	SCT120							30.11
KGRR 220650Z AUTO 10009KT 10SM SCT120 18/12 A3011 RMK T01800120 MADISHF
2:53 AM	E 10	10	FEW120	64	53	64			67	30.11	1019.3	0
KGRR 220653Z AUTO 10009KT 10SM FEW120 18/12 A3011 RMK AO2 SLP193 T01780117 $
2:55 AM	E 9	10	FEW120							30.11
KGRR 220655Z AUTO 10008KT 10SM FEW120 18/12 A3011 RMK T01800120 MADISHF
3:00 AM	E 9	10	FEW120							30.11
KGRR 220700Z AUTO 10008KT 10SM FEW120 18/12 A3011 RMK T01800120 MADISHF
3:05 AM	E 10	10	CLR							30.11
KGRR 220705Z AUTO 10009KT 10SM CLR 18/12 A3011 RMK T01800120 MADISHF
3:10 AM	E 10	10	CLR							30.12
KGRR 220710Z AUTO 10009KT 10SM CLR 18/12 A3012 RMK T01800120 MADISHF
3:15 AM	E 8	10	FEW120							30.12
KGRR 220715Z AUTO 10007KT 10SM FEW120 18/12 A3012 RMK T01800120 MADISHF
3:20 AM	E 8	10	FEW120							30.12
KGRR 220720Z AUTO 10007KT 10SM FEW120 18/12 A3012 RMK T01800120 MADISHF
3:25 AM	E 8	10	FEW120							30.12
KGRR 220725Z AUTO 10007KT 10SM FEW120 18/12 A3012 RMK T01800120 MADISHF
3:30 AM	ESE 9	10	FEW120							30.12
KGRR 220730Z AUTO 11008KT 10SM FEW120 18/12 A3012 RMK T01800120 MADISHF
3:35 AM	E 9	10	FEW120							30.12
KGRR 220735Z AUTO 10008KT 10SM FEW120 18/12 A3012 RMK T01800120 MADISHF
3:40 AM	E 8	10	SCT120							30.12
KGRR 220740Z AUTO 10007KT 10SM SCT120 18/12 A3012 RMK T01800120 MADISHF
3:45 AM	E 8	10	SCT120							30.12
KGRR 220745Z AUTO 10007KT 10SM SCT120 18/12 A3012 RMK T01800120 MADISHF
3:50 AM	E 9	10	SCT120							30.12
KGRR 220750Z AUTO 10008KT 10SM SCT120 18/12 A3012 RMK T01800120 MADISHF
3:53 AM	E 9	10	SCT120	64	54	64			70	30.12	1019.6	0
KGRR 220753Z AUTO 10008KT 10SM SCT120 18/12 A3012 RMK AO2 SLP196 T01780122 $
3:55 AM	E 8	10	FEW120							30.12
KGRR 220755Z AUTO 10007KT 10SM FEW120 18/12 A3012 RMK T01800120 MADISHF
4:00 AM	E 10	10	FEW120							30.12
KGRR 220800Z AUTO 10009KT 10SM FEW120 18/12 A3012 RMK T01800120 MADISHF
4:05 AM	E 9	10	FEW120							30.12
KGRR 220805Z AUTO 10008KT 10SM FEW120 18/12 A3012 RMK T01800120 MADISHF
4:10 AM	E 8	10	FEW120							30.12
KGRR 220810Z AUTO 10007KT 10SM FEW120 17/12 A3012 RMK T01700120 MADISHF
4:15 AM	E 9	10	CLR							30.12
KGRR 220815Z AUTO 10008KT 10SM CLR 17/12 A3012 RMK T01700120 MADISHF
4:20 AM	ESE 8	10	CLR							30.12
KGRR 220820Z AUTO 11007KT 10SM CLR 17/12 A3012 RMK T01700120 MADISHF
4:25 AM	ESE 8	10	CLR							30.12
KGRR 220825Z AUTO 11007KT 10SM CLR 17/12 A3012 RMK T01700120 MADISHF
4:30 AM	ESE 9	10	CLR							30.12
KGRR 220830Z AUTO 11008KT 10SM CLR 17/12 A3012 RMK T01700120 MADISHF
4:35 AM	ESE 10	10	CLR							30.12
KGRR 220835Z AUTO 11009KT 10SM CLR 17/12 A3012 RMK T01700120 MADISHF
4:40 AM	ESE 8	10	CLR							30.12
KGRR 220840Z AUTO 12007KT 10SM CLR 17/12 A3012 RMK T01700120 MADISHF
4:45 AM	ESE 9	10	CLR							30.12
KGRR 220845Z AUTO 11008KT 10SM CLR 17/12 A3012 RMK T01700120 MADISHF
4:50 AM	ESE 8	10	CLR							30.13
KGRR 220850Z AUTO 11007KT 10SM CLR 17/12 A3013 RMK T01700120 MADISHF
4:53 AM	ESE 8	10	CLR	63	54	63			72	30.13	1019.9	0
KGRR 220853Z AUTO 11007KT 10SM CLR 17/12 A3013 RMK AO2 SLP199 T01720122 53006 $
4:55 AM	ESE 6	10	CLR							30.13
KGRR 220855Z AUTO 11005KT 10SM CLR 17/12 A3013 RMK T01700120 MADISHF
5:00 AM	ESE 6	10	CLR							30.13
KGRR 220900Z AUTO 11005KT 10SM CLR 17/12 A3013 RMK T01700120 MADISHF
5:05 AM	ESE 6	10	CLR							30.13
KGRR 220905Z AUTO 12005KT 10SM CLR 17/12 A3013 RMK T01700120 MADISHF
5:10 AM	ESE 6	10	CLR							30.13
KGRR 220910Z AUTO 12005KT 10SM CLR 17/12 A3013 RMK T01700120 MADISHF
5:15 AM	ESE 6	10	CLR							30.13
KGRR 220915Z AUTO 12005KT 10SM CLR 17/12 A3013 RMK T01700120 MADISHF
5:20 AM	ESE 6	10	CLR							30.14
KGRR 220920Z AUTO 12005KT 10SM CLR 17/12 A3014 RMK T01700120 MADISHF
5:25 AM	ESE 5	10	CLR							30.14
KGRR 220925Z AUTO 12004KT 10SM CLR 17/12 A3014 RMK T01700120 MADISHF
5:30 AM	SE 6	10	CLR							30.14
KGRR 220930Z AUTO 13005KT 10SM CLR 17/12 A3014 RMK T01700120 MADISHF
5:35 AM	SE 6	10	CLR							30.14
KGRR 220935Z AUTO 13005KT 10SM CLR 17/12 A3014 RMK T01700120 MADISHF
5:40 AM	ESE 6	10	CLR							30.14
KGRR 220940Z AUTO 12005KT 10SM CLR 17/12 A3014 RMK T01700120 MADISHF
5:45 AM	ESE 5	10	CLR							30.14
KGRR 220945Z AUTO 12004KT 10SM CLR 17/12 A3014 RMK T01700120 MADISHF
5:50 AM	ESE 6	10	SCT120							30.14
KGRR 220950Z AUTO 11005KT 10SM SCT120 16/12 A3014 RMK T01600120 MADISHF
5:53 AM	ESE 6	10	FEW050 SCT120 BKN250	61	54	61			78	30.14	1020.4	0
KGRR 220953Z 11005KT 10SM FEW050 SCT120 BKN250 16/12 A3014 RMK AO2 SLP204 T01610122 $
5:55 AM	E 6	10	CLR							30.14
KGRR 220955Z AUTO 10005KT 10SM CLR 16/12 A3014 RMK T01600120 MADISHF
6:00 AM	ESE 5	10	CLR							30.14
KGRR 221000Z AUTO 11004KT 10SM CLR 16/12 A3014 RMK T01600120 MADISHF
6:05 AM	ESE 6	10	CLR							30.14
KGRR 221005Z AUTO 11005KT 10SM CLR 16/12 A3014 RMK T01600120 MADISHF
6:10 AM	E 6	10	CLR							30.14
KGRR 221010Z AUTO 10005KT 10SM CLR 16/12 A3014 RMK T01600120 MADISHF
6:15 AM	E 6	10	CLR							30.14
KGRR 221015Z AUTO 10005KT 10SM CLR 16/12 A3014 RMK T01600120 MADISHF
6:20 AM	ESE 6	10	CLR							30.14
KGRR 221020Z AUTO 11005KT 10SM CLR 16/12 A3014 RMK T01600120 MADISHF
6:25 AM	E 5	10	CLR							30.14
KGRR 221025Z AUTO 10004KT 10SM CLR 16/12 A3014 RMK T01600120 MADISHF
6:30 AM	E 6	10	CLR							30.14
KGRR 221030Z AUTO 10005KT 10SM CLR 16/13 A3014 RMK T01600130 MADISHF
6:35 AM	E 5	10	FEW120							30.14
KGRR 221035Z AUTO 09004KT 10SM FEW120 16/13 A3014 RMK T01600130 MADISHF
6:40 AM	E 6	10	SCT120							30.14
KGRR 221040Z AUTO 09005KT 10SM SCT120 16/13 A3014 RMK T01600130 MADISHF
6:45 AM	E 6	10	SCT120							30.14
KGRR 221045Z AUTO 09005KT 10SM SCT120 16/13 A3014 RMK T01600130 MADISHF
6:50 AM	E 5	10	FEW055 BKN120							30.15
KGRR 221050Z AUTO 09004KT 10SM FEW055 BKN120 16/13 A3015 RMK T01600130 MADISHF
6:53 AM	E 5	10	FEW055 SCT120 BKN250	61	55	61			81	30.15	1020.5	0
KGRR 221053Z 09004KT 10SM FEW055 SCT120 BKN250 16/13 A3015 RMK AO2 SLP205 T01610128 $
6:55 AM	E 5	10	SCT055 BKN120							30.15
KGRR 221055Z AUTO 09004KT 10SM SCT055 BKN120 16/13 A3015 RMK T01600130 MADISHF
7:00 AM	E 5	10	SCT055 BKN120							30.15
KGRR 221100Z AUTO 10004KT 10SM SCT055 BKN120 16/13 A3015 RMK T01600130 MADISHF
7:05 AM	E 6	10	SCT055 SCT120							30.15
KGRR 221105Z AUTO 10005KT 10SM SCT055 SCT120 16/13 A3015 RMK T01600130 MADISHF
7:10 AM	E 6	10	FEW055 SCT120							30.14
KGRR 221110Z AUTO 10005KT 10SM FEW055 SCT120 16/13 A3014 RMK T01600130 MADISHF
7:15 AM	E 6	10	FEW055							30.14
KGRR 221115Z AUTO 10005KT 10SM FEW055 16/13 A3014 RMK T01600130 MADISHF
7:20 AM	ESE 8	10	FEW055							30.14
KGRR 221120Z AUTO 11007KT 10SM FEW055 17/13 A3014 RMK T01700130 MADISHF
7:25 AM	ESE 8	10	CLR							30.14
KGRR 221125Z AUTO 11007KT 10SM CLR 17/13 A3014 RMK T01700130 MADISHF
7:30 AM	ESE 6	10	CLR							30.14
KGRR 221130Z AUTO 11005KT 10SM CLR 17/13 A3014 RMK T01700130 MADISHF
7:35 AM	ESE 6	10	CLR							30.14
KGRR 221135Z AUTO 11005KT 10SM CLR 17/13 A3014 RMK T01700130 MADISHF
7:40 AM	ESE 6	10	CLR							30.14
KGRR 221140Z AUTO 12005KT 10SM CLR 17/13 A3014 RMK T01700130 MADISHF
7:45 AM	ESE 6	10	CLR							30.14
KGRR 221145Z AUTO 11005KT 10SM CLR 17/13 A3014 RMK T01700130 MADISHF
7:50 AM	ESE 6	10	FEW055 SCT120							30.14
KGRR 221150Z AUTO 11005KT 10SM FEW055 SCT120 17/12 A3014 RMK T01700120 MADISHF
7:53 AM	ESE 6	10	FEW055 FEW120 BKN250	63	55	63	65	60	75	30.14	1020.3	0
KGRR 221153Z 11005KT 10SM FEW055 FEW120 BKN250 17/13 A3014 RMK AO2 SLP203 T01720128 10183 20156 50004 $
8:00 AM	ESE 6	10	CLR							30.14
KGRR 221200Z AUTO 12005KT 10SM CLR 18/12 A3014 RMK T01800120 MADISHF
8:05 AM	SE 8	10	CLR							30.14
KGRR 221205Z AUTO 13007KT 10SM CLR 18/12 A3014 RMK T01800120 MADISHF
8:10 AM	SE 8	10	CLR							30.14
KGRR 221210Z AUTO 13007KT 10SM CLR 18/12 A3014 RMK T01800120 MADISHF
8:15 AM	ESE 8	10	CLR							30.14
KGRR 221215Z AUTO 12007KT 10SM CLR 18/12 A3014 RMK T01800120 MADISHF
8:20 AM	SE 9	10	CLR							30.14
KGRR 221220Z AUTO 13008KT 10SM CLR 18/12 A3014 RMK T01800120 MADISHF
8:25 AM	SE 9	10	CLR							30.14
KGRR 221225Z AUTO 13008KT 10SM CLR 18/12 A3014 RMK T01800120 MADISHF
8:30 AM	ESE 9	10	CLR							30.15
KGRR 221230Z AUTO 12008KT 10SM CLR 18/12 A3015 RMK T01800120 MADISHF
8:35 AM	ESE 8	10	CLR							30.15
KGRR 221235Z AUTO 12007KT 10SM CLR 19/12 A3015 RMK T01900120 MADISHF
8:40 AM	ESE 9	10	CLR							30.15
KGRR 221240Z AUTO 12008KT 10SM CLR 19/12 A3015 RMK T01900120 MADISHF
8:45 AM	SE 9	10	CLR							30.15
KGRR 221245Z AUTO 13008KT 10SM CLR 19/12 A3015 RMK T01900120 MADISHF
8:50 AM	ESE 9	10	FEW055 FEW120							30.15
KGRR 221250Z AUTO 11008KT 10SM FEW055 FEW120 19/12 A3015 RMK T01900120 MADISHF
8:53 AM	SE 8	10	FEW055 FEW120 BKN250	67	52	67			59	30.15	1020.7	0
KGRR 221253Z 13007KT 10SM FEW055 FEW120 BKN250 19/11 A3015 RMK AO2 SLP207 T01940111
9:00 AM	SE 9	10	CLR							30.15
KGRR 221300Z AUTO 14008KT 10SM CLR 19/11 A3015 RMK T01900110 MADISHF
9:05 AM	SE 10	10	CLR							30.15
KGRR 221305Z AUTO 13009KT 10SM CLR 20/11 A3015 RMK T02000110 MADISHF
9:10 AM	SE 8	10	CLR							30.15
KGRR 221310Z AUTO 14007KT 10SM CLR 20/12 A3015 RMK T02000120 MADISHF
9:15 AM	SE 9	10	CLR							30.15
KGRR 221315Z AUTO 14008KT 10SM CLR 20/12 A3015 RMK T02000120 MADISHF
9:20 AM	SE 9	10	CLR							30.15
KGRR 221320Z AUTO 14008KT 10SM CLR 21/12 A3015 RMK T02100120 MADISHF
9:25 AM	SE 10	10	CLR							30.15
KGRR 221325Z AUTO 14009KT 10SM CLR 21/12 A3015 RMK T02100120 MADISHF
9:30 AM	SE 8	10	CLR							30.15
KGRR 221330Z AUTO 13007KT 10SM CLR 21/12 A3015 RMK T02100120 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.