IEM :: Observation History

17 August 2026 Observation History, [DTA] Delta, timezone: America/Denver

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
12:15 AM	SSE 8	10	CLR	68	43	68			40	30.2		0.00	M	M
KDTA 170615Z AUTO 15007KT 10SM CLR 20/06 A3020 RMK AO1
12:35 AM	S 9	10	CLR	64	45	64			49	30.2		0.00	M	M
KDTA 170635Z AUTO 17008KT 10SM CLR 18/07 A3020 RMK AO1
12:55 AM	SSW 13	10	CLR	64	46	64			52	30.21		0.00	M	M
KDTA 170655Z AUTO 19011KT 10SM CLR 18/08 A3021 RMK AO1
1:15 AM	S 14	10	CLR	63	45	63			52	30.21		0.00	M	M
KDTA 170715Z AUTO 17012KT 10SM CLR 17/07 A3021 RMK AO1
1:35 AM	SSE 14	10	CLR	66	43	66			43	30.21		0.00	M	M
KDTA 170735Z AUTO 16012KT 10SM CLR 19/06 A3021 RMK AO1
1:55 AM	SSE 15	10	CLR	66	43	66			43	30.21		0.00	M	M
KDTA 170755Z AUTO 16013KT 10SM CLR 19/06 A3021 RMK AO1
2:15 AM	SSE 16	10	CLR	68	39	68			35	30.21		0.00	M	M
KDTA 170815Z AUTO 15014KT 10SM CLR 20/04 A3021 RMK AO1
2:35 AM	SE 7	10	CLR	68	37	68			32	30.21		0.00	M	M
KDTA 170835Z AUTO 14006KT 10SM CLR 20/03 A3021 RMK AO1
2:55 AM	SSE 14	10	CLR	68	39	68			35	30.21		0.00	M	M
KDTA 170855Z AUTO 15012KT 10SM CLR 20/04 A3021 RMK AO1
3:15 AM	SSE 15	10	CLR	64	41	64			42	30.21		0.00	M	M
KDTA 170915Z AUTO 16013KT 10SM CLR 18/05 A3021 RMK AO1
3:35 AM	SSE 14	10	CLR	64	41	64			42	30.21		0.00	M	M
KDTA 170935Z AUTO 16012KT 10SM CLR 18/05 A3021 RMK AO1
3:55 AM	SSE 5	10	CLR	64	43	64			45	30.22		0.00	M	M
KDTA 170955Z AUTO 15004KT 10SM CLR 18/06 A3022 RMK AO1
4:15 AM	E 5	10	CLR	68	41	68			37	30.22		0.00	M	M
KDTA 171015Z AUTO 10004KT 10SM CLR 20/05 A3022 RMK AO1
4:35 AM	SSE 10	10	CLR	68	37	68			32	30.22		0.00	M	M
KDTA 171035Z AUTO 16009KT 10SM CLR 20/03 A3022 RMK AO1
4:55 AM	SE 3	10	CLR	66	43	66			43	30.22		0.00	M	M
KDTA 171055Z AUTO 14003KT 10SM CLR 19/06 A3022 RMK AO1
5:15 AM	SSE 7	10	CLR	63	48	63			59	30.22		0.00	M	M
KDTA 171115Z AUTO 15006KT 10SM CLR 17/09 A3022 RMK AO1
5:35 AM	Calm	10	CLR	63	45	63			52	30.22		0.00	M	M
KDTA 171135Z AUTO 00000KT 10SM CLR 17/07 A3022 RMK AO1
5:55 AM	SSE 12	10	CLR	64	43	64			45	30.23		0.00	M	M
KDTA 171155Z AUTO 15010KT 10SM CLR 18/06 A3023 RMK AO1
6:15 AM	SSE 5	10	CLR	63	43	63			48	30.23		0.00	M	M
KDTA 171215Z AUTO 15004KT 10SM CLR 17/06 A3023 RMK AO1
6:35 AM	ESE 5	10	CLR	63	45	63			52	30.24		0.00	M	M
KDTA 171235Z AUTO 11004KT 10SM CLR 17/07 A3024 RMK AO1
7:15 AM	E 6	10	CLR	61	45	61			55	30.25		0.00	M	M
KDTA 171315Z AUTO 10005KT 10SM CLR 16/07 A3025 RMK AO1
7:35 AM	E 13	10	CLR	61	48	61			63	30.25		0.00	M	M
KDTA 171335Z AUTO 08011KT 10SM CLR 16/09 A3025 RMK AO1
7:55 AM	E 13	10	CLR	64	46	64			52	30.25		0.00	M	M
KDTA 171355Z AUTO 08011KT 10SM CLR 18/08 A3025 RMK AO1
8:15 AM	E 12	10	CLR	66	43	66			43	30.26		0.00	M	M
KDTA 171415Z AUTO 08010KT 10SM CLR 19/06 A3026 RMK AO1
8:35 AM	E 13	10	CLR	68	45	68			43	30.26		0.00	M	M
KDTA 171435Z AUTO 08011KT 10SM CLR 20/07 A3026 RMK AO1
8:55 AM	E 12	10	CLR	72	45	72			38	30.26		0.00	M	M
KDTA 171455Z AUTO 08010KT 10SM CLR 22/07 A3026 RMK AO1
9:15 AM	E 9	10	CLR	73	43	73			33	30.26		0.00	M	M
KDTA 171515Z AUTO 08008KT 10SM CLR 23/06 A3026 RMK AO1
9:35 AM	SE 6	10	CLR	77	39	77			26	30.26		0.00	M	M
KDTA 171535Z AUTO 14005KT 10SM CLR 25/04 A3026 RMK AO1
9:55 AM	ESE 5	10	CLR	79	39	79			24	30.26		0.00	M	M
KDTA 171555Z AUTO 11004KT 10SM CLR 26/04 A3026 RMK AO1
10:15 AM	SSE 8	10	CLR	81	37	79			21	30.25		0.00	M	M
KDTA 171615Z AUTO 15007KT 10SM CLR 27/03 A3025 RMK AO1
10:35 AM	ESE 3	10	CLR	82	37	80			20	30.25		0.00	M	M
KDTA 171635Z AUTO 11003KT 10SM CLR 28/03 A3025 RMK AO1
10:55 AM	S 12	10	CLR	84	36	81			18	30.25		0.00	M	M
KDTA 171655Z AUTO 17010KT 10SM CLR 29/02 A3025 RMK AO1
11:15 AM	S 12	10	CLR	86	36	83			17	30.25		0.00	M	M
KDTA 171715Z AUTO 17010KT 10SM CLR 30/02 A3025 RMK AO1
11:35 AM	S 10G17	10	CLR	86	36	83			17	30.25		0.00	M	M
KDTA 171735Z AUTO 18009G15KT 10SM CLR 30/02 A3025 RMK AO1
11:55 AM	S 12	10	CLR	86	36	83			17	30.25		0.00	M	M
KDTA 171755Z AUTO 17010KT 10SM CLR 30/02 A3025 RMK AO1
12:15 PM	SSW 8	10	CLR	88	36	84			16	30.24		0.00	M	M
KDTA 171815Z AUTO 21007KT 10SM CLR 31/02 A3024 RMK AO1
12:35 PM	SSW 12	10	CLR	90	34	86			14	30.24		0.00	M	M
KDTA 171835Z AUTO 19010KT 10SM CLR 32/01 A3024 RMK AO1
12:55 PM	S 13	10	CLR	90	36	86			15	30.23		0.00	M	M
KDTA 171855Z AUTO 18011KT 10SM CLR 32/02 A3023 RMK AO1
1:15 PM	SSW 13G17	10	CLR	90	36	86			15	30.22		0.00	M	M
KDTA 171915Z AUTO 19011G15KT 10SM CLR 32/02 A3022 RMK AO1
1:35 PM	SSW 9	10	CLR	90	36	86			15	30.21		0.00	M	M
KDTA 171935Z AUTO 20008KT 10SM CLR 32/02 A3021 RMK AO1
1:55 PM	WSW 6G18	10	CLR	91	36	87			14	30.2		0.00	M	M
KDTA 171955Z AUTO 24005G16KT 180V270 10SM CLR 33/02 A3020 RMK AO1
2:15 PM	SW 7	10	CLR	91	36	87			14	30.2		0.00	M	M
KDTA 172015Z AUTO 23006KT 10SM CLR 33/02 A3020 RMK AO1
2:35 PM	SSW 7	10	CLR	91	36	87			14	30.19		0.00	M	M
KDTA 172035Z AUTO 21006KT 10SM CLR 33/02 A3019 RMK AO1
2:55 PM	W 9G17	10	CLR	93	36	89			13	30.18		0.00	M	M
KDTA 172055Z AUTO 27008G15KT 10SM CLR 34/02 A3018 RMK AO1
3:15 PM	WSW 10G17	10	CLR	93	36	89			13	30.17		0.00	M	M
KDTA 172115Z AUTO 25009G15KT 10SM CLR 34/02 A3017 RMK AO1
3:35 PM	SSW 13G21	10	CLR	91	36	87			14	30.17		0.00	M	M
KDTA 172135Z AUTO 20011G18KT 10SM CLR 33/02 A3017 RMK AO1
3:55 PM	SSW 6G16	10	CLR	91	36	87			14	30.16		0.00	M	M
KDTA 172155Z AUTO 20005G14KT 160V260 10SM CLR 33/02 A3016 RMK AO1
4:15 PM	S 13G20	10	CLR	93	36	89			13	30.14		0.00	M	M
KDTA 172215Z AUTO 18011G17KT 10SM CLR 34/02 A3014 RMK AO1
4:35 PM	SSW 9	10	CLR	95	36	90			13	30.13		0.00	M	M
KDTA 172235Z AUTO 19008KT 10SM CLR 35/02 A3013 RMK AO1

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.