IEM :: Observation History

17 July 2025 Observation History, [GYI] SHERMAN/DENISON, timezone: America/Chicago

Time	Wind (mph)	Vis. (mi.)	Sky Cond. (100s ft)	Present Wx	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
12:15 AM	S 10	9	CLR		82	73	88			75	29.98		0
KGYI 170515Z AUTO 17009KT 9SM CLR 28/23 A2998 RMK AO2 T02780230
12:35 AM	SSE 9	9	CLR		82	73	87			76	29.98		0
KGYI 170535Z AUTO 16008KT 9SM CLR 27/23 A2998 RMK AO2 T02750230
12:55 AM	SSE 9	10	CLR		81	73	86	90	81	78	29.98		0
KGYI 170555Z AUTO 16008KT 10SM CLR 27/23 A2998 RMK AO2 T02720230 10325 20272 403380246 51014
1:15 AM	SSE 8	9	CLR		80	74	85			80	29.98		0
KGYI 170615Z AUTO 16007KT 9SM CLR 27/23 A2998 RMK AO2 T02680231
1:35 AM	S 9	9	CLR		80	74	80			82	29.97		0
KGYI 170635Z AUTO 17008KT 9SM CLR 26/23 A2997 RMK AO2 T02640231
1:55 AM	S 8	10	CLR		80	74	80			82	29.97		0
KGYI 170655Z AUTO 17007KT 10SM CLR 27/23 A2997 RMK AO2 T02650232
2:15 AM	SSE 10	9	CLR		80	74	80			82	29.96		0
KGYI 170715Z AUTO 16009KT 9SM CLR 26/23 A2996 RMK AO2 T02650231
2:35 AM	SSE 10	9	CLR		79	74	79			84	29.94		0
KGYI 170735Z AUTO 16009KT 9SM CLR 26/23 A2994 RMK AO2 T02620231
2:55 AM	S 10	9	CLR		79	73	79			82	29.94		0
KGYI 170755Z AUTO 17009KT 9SM CLR 26/23 A2994 RMK AO2 T02620229
3:15 AM	S 8	10	CLR		78	73	78			84	29.94		0
KGYI 170815Z AUTO 17007KT 10SM CLR 26/23 A2994 RMK AO2 T02580229
3:35 AM	S 9	10	CLR		78	73	78			87	29.95		0
KGYI 170835Z AUTO 18008KT 10SM CLR 25/23 A2995 RMK AO2 T02530229
3:55 AM	S 9	10	CLR		77	73	77			86	29.96		0
KGYI 170855Z AUTO 17008KT 10SM CLR 25/23 A2996 RMK AO2 T02520228 55008
4:15 AM	S 10	10	CLR		77	73	77			86	29.96		0
KGYI 170915Z AUTO 17009KT 10SM CLR 25/23 A2996 RMK AO2 T02520227
4:35 AM	S 12	9	CLR		77	73	77			87	29.96		0
KGYI 170935Z AUTO 18010KT 9SM CLR 25/23 A2996 RMK AO2 T02500228
4:55 AM	S 10	9	CLR		77	73	77			87	29.96		0
KGYI 170955Z AUTO 17009KT 9SM CLR 25/23 A2996 RMK AO2 T02490227
5:15 AM	S 10	9	CLR		76	73	76			88	29.96		0
KGYI 171015Z AUTO 18009KT 9SM CLR 25/23 A2996 RMK AO2 T02470226
5:35 AM	S 9	10	CLR		76	72	76			89	29.96		0
KGYI 171035Z AUTO 18008KT 10SM CLR 24/22 A2996 RMK AO2 T02440225
5:55 AM	SSW 8	9	CLR		76	72	76			88	29.97		0
KGYI 171055Z AUTO 19007KT 9SM CLR 24/22 A2997 RMK AO2 T02430223
6:15 AM	S 8	8	CLR		75	72	75			90	29.97		0
KGYI 171115Z AUTO 18007KT 8SM CLR 24/22 A2997 RMK AO2 T02370220
6:50 AM	SSE 7	7	CLR	HZ	75	72	75			89	29.97		0
KGYI 171150Z 16006KT 7SM HZ CLR 24/22 A2997
7:50 AM	SSW 7	7	CLR	HZ	77	72	77			83	30		0
KGYI 171250Z 19006KT 7SM HZ CLR 25/22 A3000
8:50 AM	SSW 9	9	CLR	HZ	82	72	87			70	30.02		0
KGYI 171350Z 20008KT 9SM HZ CLR 28/22 A3002
9:50 AM	SW 9	10	CLR	HZ	84	72	90			66	30.03		0
KGYI 171450Z 22008KT 10SM HZ CLR 29/22 A3003
10:50 AM	SSW 7		CLR	HZ	86	73	93			66	30.04		0
KGYI 171550Z 19006KT 7 SM HZ CLR 30/23 A3004
11:50 AM	VRB 7	9	CLR		90	73	98			59	30.04		0
KGYI 171650Z VRB06KT 9SM CLR 32/23 A3004
12:50 PM	VRB 7	9	CLR		91	73	101			56	30.03		0
KGYI 171750Z VRB06KT 9SM CLR 33/23 A3003
1:50 PM	SSW 10	10	CLR		93	73	103			53	30.01		0
KGYI 171850Z 20009KT 10SM CLR 34/23 A3001
2:50 PM	SSE 9	10	SCT050		95	72	103			47	30		0
KGYI 171950Z 16008KT 10SM SCT050 35/22 A3000
3:50 PM	VRB 6	10	SCT055		95	73	105			50	29.97		0
KGYI 172050Z VRB05KT 10SM SCT055 35/23 A2997
4:50 PM	SE 12	10	SCT055		95	73	105			50	29.96		0
KGYI 172150Z 13010KT 10SM SCT055 35/23 A2996
5:50 PM	SSE 12	10	SCT050		93	73	103			53	29.94		0
KGYI 172250Z 15010KT 10SM SCT050 34/23 A2994
7:15 PM	SSE 9	10	CLR		90	72	98			55	29.94		0
KGYI 180015Z AUTO 15008KT 10SM CLR 32/22 A2994 RMK AO2 T03240221 $
7:35 PM	SE 9	10	CLR		90	71	96			54	29.94		0
KGYI 180035Z AUTO 14008KT 10SM CLR 32/22 A2994 RMK AO2 T03200217 $
7:55 PM	SE 10	10	CLR		89	71	95			55	29.95		0
KGYI 180055Z AUTO 14009KT 10SM CLR 31/22 A2995 RMK AO2 LTG DSNT W T03150215 $
8:15 PM	SE 8	10	CLR		88	70	93			56	29.96		0
KGYI 180115Z AUTO 14007KT 10SM CLR 31/21 A2996 RMK AO2 T03100212 $
8:35 PM	SE 9	10	CLR		87	70	91			57	29.97		0
KGYI 180135Z AUTO 14008KT 10SM CLR 30/21 A2997 RMK AO2 T03040210 $
8:55 PM	SE 8	10	CLR		86	70	91			59	29.97		0
KGYI 180155Z AUTO 14007KT 10SM CLR 30/21 A2997 RMK AO2 T03000210 $

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.