IEM :: Observation History

21 June 2026 Observation History, [AVK] ALVA RGNL AIRPORT, 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
12:15 AM	S 24G32	10	CLR	81	72	85			74	29.68		0
KAVK 210515Z AUTO 17021G28KT 10SM CLR 27/22 A2968 RMK A01 LTG DSNT N AND NW
12:35 AM	SSE 23G33	10	CLR	81	72	85			74	29.67		0
KAVK 210535Z AUTO 16020G29KT 10SM CLR 27/22 A2967 RMK A01 LTG DSNT N
12:55 AM	SSE 18G30	10	CLR	79	72	79			79	29.7		0
KAVK 210555Z AUTO 16016G26KT 10SM CLR 26/22 A2970 RMK A01 LTG DSNT N AND NE
1:15 AM	NNW 8G18	10	BKN021	81	72	85			74	29.78		0
KAVK 210615Z AUTO 33007G16KT 300V010 10SM BKN021 27/22 A2978 RMK A01 LTG DSNT N AND NE
1:35 AM	SE 9	10	OVC022	81	73	85			79	29.74		0
KAVK 210635Z AUTO 14008KT 10SM OVC022 27/23 A2974 RMK A01 LTG DSNT N AND NE
1:55 AM	SE 8	10	BKN023 OVC028	79	73	79			84	29.75		0
KAVK 210655Z AUTO 13007KT 10SM BKN023 OVC028 26/23 A2975 RMK A01 LTG DSNT N AND NE
2:15 AM	ESE 10	10	BKN026 OVC034	79	73	79			84	29.74		0
KAVK 210715Z AUTO 11009KT 10SM BKN026 OVC034 26/23 A2974 RMK A01 LTG DSNT NE
2:35 AM	ESE 15	10	BKN027 OVC034	79	73	79			84	29.73		0
KAVK 210735Z AUTO 12013KT 10SM BKN027 OVC034 26/23 A2973 RMK A01
2:55 AM	SE 14G20	10	BKN027 OVC033	79	73	79			84	29.72		0
KAVK 210755Z AUTO 13012G17KT 10SM BKN027 OVC033 26/23 A2972 RMK A01 LTG DSNT N AND NE
3:15 AM	SE 17	10	FEW024 BKN030 OVC036	77	73	77			89	29.71		0
KAVK 210815Z AUTO 14015KT 10SM FEW024 BKN030 OVC036 25/23 A2971 RMK A01 LTG DSNT N AND NE
3:35 AM	SE 13	10	SCT030 SCT036	77	73	77			89	29.71		0
KAVK 210835Z AUTO 13011KT 10SM SCT030 SCT036 25/23 A2971 RMK A01 LTG DSNT N
3:55 AM	SSE 15	10	CLR	77	73	77			89	29.7		0
KAVK 210855Z AUTO 15013KT 10SM CLR 25/23 A2970 RMK A01 LTG DSNT NE
4:15 AM	SE 14	10	CLR	77	73	77			89	29.7		0
KAVK 210915Z AUTO 13012KT 10SM CLR 25/23 A2970 RMK A01 LTG DSNT N AND NE
4:35 AM	SE 9	10	CLR	77	73	77			89	29.71		0
KAVK 210935Z AUTO 13008KT 10SM CLR 25/23 A2971 RMK A01 LTG DSNT NE
4:55 AM	E 8	10	BKN028	77	73	77			89	29.73		0
KAVK 210955Z AUTO 09007KT 10SM BKN028 25/23 A2973 RMK A01
5:15 AM	E 10	10	BKN028 OVC033	77	73	77			89	29.74		0
KAVK 211015Z AUTO 09009KT 10SM BKN028 OVC033 25/23 A2974 RMK A01 LTG DSNT NE
5:35 AM	ENE 13	10	BKN026 OVC032	75	72	75			89	29.75		0
KAVK 211035Z AUTO 06011KT 10SM BKN026 OVC032 24/22 A2975 RMK A01
5:55 AM	NE 15G21	10	SCT014 OVC026	73	70	73			89	29.76		0
KAVK 211055Z AUTO 05013G18KT 10SM SCT014 OVC026 23/21 A2976 RMK A01
6:15 AM	NE 22	10	BKN012 OVC026	73	70	73			89	29.78		0
KAVK 211115Z AUTO 05019KT 10SM BKN012 OVC026 23/21 A2978 RMK A01 LTG DSNT NE
6:30 AM	NE 21G32	10	SCT012 BKN016 OVC036	73	70	73			89	29.79		0
KAVK 211130Z AUTO 05018G28KT 10SM SCT012 BKN016 OVC036 23/21 A2979 RMK A01
6:55 AM	NE 20G28	10	FEW017 SCT022 OVC027	72	64	72			78	29.8		0
KAVK 211155Z AUTO 04017G24KT 10SM FEW017 SCT022 OVC027 22/18 A2980 RMK A01
7:15 AM	ENE 16G25	10	BKN028 BKN037 OVC050	72	64	72			78	29.78		0
KAVK 211215Z AUTO 06014G22KT 10SM BKN028 BKN037 OVC050 22/18 A2978 RMK A01
7:35 AM	E 20	10	BKN038 OVC049	70	64	70			83	29.77		0
KAVK 211235Z AUTO 08017KT 10SM BKN038 OVC049 21/18 A2977 RMK A01 LTG DSNT E
7:55 AM	E 16G25	10	SCT042 BKN065 OVC080	70	64	70			83	29.75		0
KAVK 211255Z AUTO 09014G22KT 10SM SCT042 BKN065 OVC080 21/18 A2975 RMK A01
8:15 AM	ESE 21G28	10	SCT070 BKN085	72	64	72			78	29.73		0
KAVK 211315Z AUTO 12018G24KT 10SM SCT070 BKN085 22/18 A2973 RMK A01 LTG DSNT E
8:35 AM	ESE 18G25	10	CLR	73	64	73			73	29.73		0
KAVK 211335Z AUTO 12016G22KT 10SM CLR 23/18 A2973 RMK A01
8:55 AM	SE 21	10	CLR	75	64	75			69	29.73		0
KAVK 211355Z AUTO 13018KT 10SM CLR 24/18 A2973 RMK A01
9:15 AM	ESE 17G24	10	CLR	75	64	75			69	29.73		0
KAVK 211415Z AUTO 12015G21KT 10SM CLR 24/18 A2973 RMK A01
9:35 AM	ESE 21	10	CLR	79	64	79			61	29.74		0
KAVK 211435Z AUTO 12018KT 10SM CLR 26/18 A2974 RMK A01

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.