IEM :: Observation History

19 August 2026 Observation History, [RYV] WATERTOWN, 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	Calm	0.5	OVC003	FG	62	62	62			100	29.91		0.00	M	M
KRYV 190515Z AUTO 00000KT 1/2SM FG OVC003 17/17 A2991 RMK AO2 T01690169
12:35 AM	Calm	0.5	OVC003	FG	62	62	62			100	29.91		0.00	M	M
KRYV 190535Z AUTO 00000KT 1/2SM FG OVC003 17/17 A2991 RMK AO2 T01660166
12:55 AM	Calm	0.5	OVC003	FG	62	62	62	64	62	100	29.9		0.00	M	M
KRYV 190555Z AUTO 00000KT 1/2SM FG OVC003 17/17 A2990 RMK AO2 T01650165 10176 20165 402670152
1:15 AM	Calm	0.25	OVC003	FG	61	61	61			100	29.9		0.00	M	M
KRYV 190615Z AUTO 00000KT 1/4SM FG OVC003 16/16 A2990 RMK AO2 T01630163
1:35 AM	Calm	0.5	OVC003	FG	60	60	60			100	29.91		0.00	M	M
KRYV 190635Z AUTO 00000KT 1/2SM FG OVC003 16/16 A2991 RMK AO2 T01570157
1:55 AM	Calm	0.5	OVC003	FG	60	60	60			100	29.93		0.00	M	M
KRYV 190655Z AUTO 00000KT 1/2SM FG OVC003 16/16 A2993 RMK AO2 T01560156
2:15 AM	Calm	0.75	OVC003	BR	60	60	60			100	29.94		0.00	M	M
KRYV 190715Z AUTO 00000KT 3/4SM BR OVC003 16/16 A2994 RMK AO2 T01560156
2:35 AM	Calm	7	SCT003 SCT100		60	60	60			100	29.94		0.00	M	M
KRYV 190735Z AUTO 00000KT 7SM SCT003 SCT100 16/16 A2994 RMK AO2 T01580158
2:55 AM	Calm	5	SCT100	BR	60	60	60			100	29.94		0.00	M	M
KRYV 190755Z AUTO 00000KT 5SM BR SCT100 15/15 A2994 RMK AO2 T01540154
3:15 AM	Calm	5	SCT100	BR	59	59	59			100	29.94		0.00	M	M
KRYV 190815Z AUTO 00000KT 5SM BR SCT100 15/15 A2994 RMK AO2 T01500150
3:35 AM	Calm	5	CLR	BR	59	59	59			100	29.93		0.00	M	M
KRYV 190835Z AUTO 00000KT 5SM BR CLR 15/15 A2993 RMK AO2 T01500150
3:55 AM	NNW 3	7	CLR		60	60	60			100	29.93		0.00	M	M
KRYV 190855Z AUTO 33003KT 7SM CLR 15/15 A2993 RMK AO2 T01530153
4:15 AM	Calm	7	CLR		60	60	60			100	29.93		0.00	M	M
KRYV 190915Z AUTO 00000KT 7SM CLR 16/16 A2993 RMK AO2 T01550155
4:35 AM	Calm	7	SCT005 SCT100		60	60	60			100	29.93		0.00	M	M
KRYV 190935Z AUTO 00000KT 7SM SCT005 SCT100 16/16 A2993 RMK AO2 T01550155
4:55 AM	Calm	7	SCT005		59	59	59			100	29.93		0.00	M	M
KRYV 190955Z AUTO 00000KT 7SM SCT005 15/15 A2993 RMK AO2 T01520152
5:15 AM	Calm	7	SCT004		60	60	60			100	29.93		0.00	M	M
KRYV 191015Z AUTO 00000KT 7SM SCT004 15/15 A2993 RMK AO2 T01530153
5:35 AM	Calm	5	OVC004	BR	59	59	59			100	29.94		0.00	M	M
KRYV 191035Z AUTO 00000KT 5SM BR OVC004 15/15 A2994 RMK AO2 T01520152
5:55 AM	Calm	7	OVC004		60	60	60			100	29.94		0.00	M	M
KRYV 191055Z AUTO 00000KT 7SM OVC004 16/16 A2994 RMK AO2 T01550155
6:15 AM	Calm	5	OVC004	BR	60	60	60			100	29.95		0.00	M	M
KRYV 191115Z AUTO 00000KT 5SM BR OVC004 16/16 A2995 RMK AO2 T01580158
6:35 AM	NE 3	5	OVC004	BR	61	61	61			100	29.95		0.00	M	M
KRYV 191135Z AUTO 05003KT 5SM BR OVC004 16/16 A2995 RMK AO2 T01610161
6:55 AM	NNE 3	5	OVC004	BR	61	61	61	62	58	100	29.96		0.00	M	M
KRYV 191155Z AUTO 03003KT 5SM BR OVC004 16/16 A2996 RMK AO2 70038 T01620162 10164 20146
7:15 AM	NE 3	5	OVC004	BR	61	61	61			100	29.96		0.00	M	M
KRYV 191215Z AUTO 04003KT 5SM BR OVC004 16/16 A2996 RMK AO2 T01630163
7:35 AM	Calm	7	BKN004 BKN046		62	62	62			100	29.96		0.00	M	M
KRYV 191235Z AUTO 00000KT 7SM BKN004 BKN046 17/17 A2996 RMK AO2 T01670167
7:55 AM	Calm	7	SCT004 BKN044		63	63	63			100	29.98		0.00	M	M
KRYV 191255Z AUTO 00000KT 7SM SCT004 BKN044 17/17 A2998 RMK AO2 T01710171
8:15 AM	Calm	7	BKN044		64	64	64			100	29.98		0.00	M	M
KRYV 191315Z AUTO 00000KT 7SM BKN044 18/18 A2998 RMK AO2 T01750175
8:35 AM	Calm	10	BKN046		65	65	65			100	29.98		0.00	M	M
KRYV 191335Z AUTO 00000KT 10SM BKN046 18/18 A2998 RMK AO2 T01830183
8:55 AM	ENE 3	10	BKN046		67	67	67			100	29.98		0.00	M	M
KRYV 191355Z AUTO 06003KT 10SM BKN046 20/20 A2998 RMK AO2 T01950195
9:15 AM	ENE 3	10	OVC046		68	68	68			100	29.97		0.00	M	M
KRYV 191415Z AUTO 07003KT 10SM OVC046 20/20 A2997 RMK AO2 T01970197
9:35 AM	Calm	10	BKN046		68	68	68			98	29.97		0.00	M	M
KRYV 191435Z AUTO 00000KT 10SM BKN046 20/20 A2997 RMK AO2 T01990197
9:55 AM	NE 3	10	SCT015 BKN048		71	66	71			85	29.98		0.00	M	M
KRYV 191455Z AUTO 04003KT 10SM SCT015 BKN048 22/19 A2998 RMK AO2 T02150188
10:15 AM	NE 7	10	SCT048		72	61	72			70	29.98		0.00	M	M
KRYV 191515Z AUTO 04006KT 10SM SCT048 22/16 A2998 RMK AO2 T02210163
10:35 AM	ENE 9	10	CLR		72	61	72			68	29.98		0.00	M	M
KRYV 191535Z AUTO 07008KT 10SM CLR 22/16 A2998 RMK AO2 T02240163
10:55 AM	NE 5	10	CLR		73	61	73			65	29.98		0.00	M	M
KRYV 191555Z AUTO 05004KT 10SM CLR 23/16 A2998 RMK AO2 T02280159
11:15 AM	NNE 8	10	CLR		74	60	74			62	29.98		0.00	M	M
KRYV 191615Z AUTO 03007KT 10SM CLR 23/16 A2998 RMK AO2 T02340156

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.