IEM :: Observation History

26 July 2025 Observation History, [GRK] FORT HOOD/GRAY AAF, 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
12:55 AM	SSW 6	10	FEW160 OVC190	81	71	85	88	79	71	29.94	1012.4	0
KGRK 260555Z AUTO 19005KT 10SM FEW160 OVC190 27/22 A2994 RMK AO2 SLP124 T02740216 10309 20263 403240227 50004
1:55 AM	SSW 3	10	FEW160 BKN260	80	71	84			73	29.94	1012.4	0
KGRK 260655Z AUTO 19003KT 10SM FEW160 BKN260 27/22 A2994 RMK AO2 SLP124 T02690216
2:55 AM	SSW 5	10	BKN270	79	71	79			77	29.94	1012.4	0
KGRK 260755Z AUTO 19004KT 10SM BKN270 26/22 A2994 RMK AO2 SLP124 T02620216
3:55 AM	SSE 6	10	CLR	78	71	78			80	29.94	1012.4	0
KGRK 260855Z AUTO 15005KT 10SM CLR 25/22 A2994 RMK AO2 SLP124 T02540217 56003
4:55 AM	Calm	10	SCT260	76	71	76			85	29.94	1012.4	0
KGRK 260955Z AUTO 00000KT 10SM SCT260 25/22 A2994 RMK AO2 SLP124 T02450218
5:35 AM	SSE 6	10	BKN041 BKN220	77	72	77			83	29.95	1012.7	0
KGRK 261035Z AUTO 16005KT 10SM BKN041 BKN220 25/22 A2995 RMK AO2 SLP127
5:40 AM	S 5	10	SCT041 BKN220	77	72	77			83	29.95	1012.7	0
KGRK 261040Z AUTO 17004KT 10SM SCT041 BKN220 25/22 A2995 RMK AO2 SLP127
5:55 AM	SSW 3	10	SCT041	77	72	77			85	29.95	1012.8	0
KGRK 261055Z AUTO 19003KT 10SM SCT041 25/22 A2995 RMK AO2 SLP128 T02510222
6:55 AM	SSE 3	10	FEW150 BKN210	76	72	76	82	75	88	29.97	1013.6	0
KGRK 261155Z AUTO 16003KT 10SM FEW150 BKN210 24/22 A2997 RMK AO2 SLP136 T02420221 10275 20238 53012
7:55 AM	SSE 6	10	SCT220	78	72	78			83	29.99	1014.3	0
KGRK 261255Z AUTO 16005KT 10SM SCT220 25/22 A2999 RMK AO2 SLP143 T02540223
8:55 AM	SSE 8	10	CLR	82	73	88			74	30	1014.5	0
KGRK 261355Z AUTO 16007KT 10SM CLR 28/23 A3000 RMK AO2 SLP145 T02790228
9:55 AM	S 9	10	CLR	85	72	91			65	30.01	1014.9	0
KGRK 261455Z AUTO 18008KT 10SM CLR 29/22 A3001 RMK AO2 SLP149 T02940221 52013
10:30 AM	S 7	10	BKN028	84	72	90			66	30.02	1015.2	0
KGRK 261530Z AUTO 17006KT 10SM BKN028 29/22 A3002 RMK AO2 BKN V SCT SLP152
10:40 AM	S 10	10	SCT028 BKN160	86	73	93			66	30.02	1015.1	0
KGRK 261540Z AUTO 18009KT 10SM SCT028 BKN160 30/23 A3002 RMK AO2 SLP151
10:55 AM	SSE 9	10	FEW028 BKN160	87	72	94			63	30.01	1014.8	0
KGRK 261555Z AUTO 16008KT 10SM FEW028 BKN160 30/23 A3001 RMK AO2 SLP148 T03040225
11:55 AM	SSE 12	10	BKN031	89	73	97			61	30.02	1015	0
KGRK 261655Z AUTO 15010KT 10SM BKN031 32/23 A3002 RMK AO2 SLP150 T03150230
12:00 PM	SE 9	10	SCT031	90	73	98			59	30.02	1015.1	0
KGRK 261700Z AUTO 14008KT 10SM SCT031 32/23 A3002 RMK AO2 SLP151
12:40 PM	S 9	10	BKN037	88	72	94			59	30.01	1014.8	0
KGRK 261740Z AUTO 18008KT 10SM BKN037 31/22 A3001 RMK AO2 SLP148
12:55 PM	SSE 7	10	BKN039 BKN048	88	72	95	90	76	61	30.01	1014.8	0
KGRK 261755Z AUTO 16006KT 10SM BKN039 BKN048 31/23 A3001 RMK AO2 SLP148 T03090225 10322 20242 50000
1:10 PM	S 12G17	10	BKN039	90	72	96			56	30	1014.3	0
KGRK 261810Z AUTO 18010G15KT 10SM BKN039 32/22 A3000 RMK AO2 SLP143
1:20 PM	SSE 10	10	FEW036 SCT044 BKN055	90	73	98			59	30	1014.3	0
KGRK 261820Z AUTO 16009KT 10SM FEW036 SCT044 BKN055 32/23 A3000 RMK AO2 SLP143
1:55 PM	SE 12G16	10	FEW040 SCT055 SCT290 SCT340	91	72	99			55	29.99	1014	0
KGRK 261855Z AUTO 14010G14KT 10SM FEW040 SCT055 SCT290 SCT340 33/23 A2999 RMK AO2 SLP140 T03280225
2:55 PM	SE 12	10	SCT044 SCT055 BKN075	91	72	99			54	29.99	1014	0
KGRK 261955Z AUTO 14010KT 10SM SCT044 SCT055 BKN075 33/22 A2999 RMK AO2 SLP140 T03280222
3:50 PM	SE 13	10	SCT048 BKN065 BKN095	91	72	99			52	29.98	1013.8	0
KGRK 262050Z AUTO 13011KT 10SM SCT048 BKN065 BKN095 33/22 A2998 RMK AO2 LTG DSNT SE SLP138
3:55 PM	SE 10	10	SCT048 SCT065 BKN095	91	72	98			54	29.98	1013.8	0
KGRK 262055Z AUTO 13009KT 10SM SCT048 SCT065 BKN095 33/22 A2998 RMK AO2 LTG DSNT SE SLP138 T03260220 57012
4:55 PM	SE 10	10	CLR	94	70	101			47	29.96	1013.1	0
KGRK 262155Z AUTO 13009KT 10SM CLR 34/21 A2996 RMK AO2 SLP131 T03440214
5:55 PM	SE 22	10	FEW100	90	72	98			55	29.95	1012.7	0
KGRK 262255Z AUTO 14019KT 10SM FEW100 32/22 A2995 RMK AO2 SLP127 T03240222
6:55 PM	SSE 16G24	10	CLR	87	71	93	94	87	60	29.98	1013.8	0
KGRK 262355Z AUTO 16014G21KT 10SM CLR 31/22 A2998 RMK AO2 SLP138 T03060219 10347 20306 53000
7:55 PM	SSE 15	10	CLR	84	69	88			61	29.98	1013.9	0
KGRK 270055Z AUTO 15013KT 10SM CLR 29/21 A2998 RMK AO2 SLP139 T02910208
8:55 PM	SE 9	9	CLR	82	71	85			70	30.01	1014.9	0
KGRK 270155Z AUTO 14008KT 9SM CLR 28/22 A3001 RMK AO2 SLP149 T02750215

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.