IEM :: Observation History

30 July 2026 Observation History, [ATW] APPLETON/OUTAGAM, timezone: America/Chicago

Time	Wind (mph)	Vis. (mi.)	Sky Cond. (100s ft)	Present Wx	Temperature (ºF)					Relative Humidity	Pressure		Snow Depth (in)	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	SW 5	10	CLR		70	61	70			73	30.04			0.00	M	M
KATW 300515Z AUTO 22004KT 10SM CLR 21/16 A3004 RMK AO2
12:35 AM	SW 5	10	CLR		70	61	70			73	30.04			0.00	M	M
KATW 300535Z AUTO 22004KT 10SM CLR 21/16 A3004 RMK AO2
12:55 AM	SW 5	10	CLR		70	61	70			73	30.04			0.00	M	M
KATW 300555Z AUTO 22004KT 10SM CLR 21/16 A3004 RMK AO2
1:15 AM	SW 5	10	CLR		68	61	68			78	30.04			0.00	M	M
KATW 300615Z AUTO 23004KT 10SM CLR 20/16 A3004 RMK AO2
1:35 AM	SW 6	10	CLR		68	61	68			78	30.04			0.00	M	M
KATW 300635Z AUTO 23005KT 10SM CLR 20/16 A3004 RMK AO2
1:55 AM	WSW 8	10	CLR		70	61	70			73	30.05			0.00	M	M
KATW 300655Z AUTO 24007KT 10SM CLR 21/16 A3005 RMK AO2
2:15 AM	WSW 7	10	CLR		70	59	70			69	30.04			0.00	M	M
KATW 300715Z AUTO 24006KT 10SM CLR 21/15 A3004 RMK AO2
2:35 AM	WSW 6	10	CLR		70	59	70			69	30.04			0.00	M	M
KATW 300735Z AUTO 24005KT 10SM CLR 21/15 A3004 RMK AO2
2:55 AM	WSW 7	10	CLR		68	59	68			73	30.04			0.00	M	M
KATW 300755Z AUTO 24006KT 10SM CLR 20/15 A3004 RMK AO2
3:15 AM	WSW 8	10	CLR		70	61	70			73	30.05			0.00	M	M
KATW 300815Z AUTO 25007KT 10SM CLR 21/16 A3005 RMK AO2
3:35 AM	WSW 8	10	CLR		70	61	70			73	30.05			0.00	M	M
KATW 300835Z AUTO 25007KT 10SM CLR 21/16 A3005 RMK AO2
3:55 AM	W 7	10	CLR		70	61	70			73	30.05			0.00	M	M
KATW 300855Z AUTO 26006KT 10SM CLR 21/16 A3005 RMK AO2
4:15 AM	WSW 8	10	CLR		70	61	70			73	30.05			0.00	M	M
KATW 300915Z AUTO 25007KT 10SM CLR 21/16 A3005 RMK AO2

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.