1. Station Data & Metadata
  2. IL_ASOS
or Select from map
Information Last Ob Photographs Meteogram Network Table Neighbors Monthly Summaries Observation History Wind Roses Custom Wind Roses Data Calendar Satellite Cloud Product Download

02 September 2025 Observation History, [UGN] WAUKEGAN, 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
Max.Min.
12:00 AMCalm10 CLR
 30.16
KUGN 020500Z AUTO 00000KT 10SM CLR 14/12 A3016 RMK T01400120 MADISHF
12:05 AMCalm10 CLR
 30.16
KUGN 020505Z AUTO 00000KT 10SM CLR 14/12 A3016 RMK T01400120 MADISHF
12:10 AMCalm10 CLR
 30.15
KUGN 020510Z AUTO 00000KT 10SM CLR 14/12 A3015 RMK T01400120 MADISHF
12:15 AMNE 210 CLR
 30.15
KUGN 020515Z AUTO 04002KT 10SM CLR 14/13 A3015 RMK T01400130 MADISHF
12:20 AMCalm10 CLR
 30.15
KUGN 020520Z AUTO 00000KT 10SM CLR 14/13 A3015 RMK T01400130 MADISHF
12:25 AMCalm10 CLR
 30.15
KUGN 020525Z AUTO 00000KT 10SM CLR 14/12 A3015 RMK T01400120 MADISHF
12:30 AMCalm10 CLR
 30.15
KUGN 020530Z AUTO 00000KT 10SM CLR 14/13 A3015 RMK T01400130 MADISHF
12:35 AMCalm10 CLR
 30.15
KUGN 020535Z AUTO 00000KT 10SM CLR 14/12 A3015 RMK T01400120 MADISHF
12:40 AMNE 210 CLR
 30.15
KUGN 020540Z AUTO 04002KT 10SM CLR 14/13 A3015 RMK T01400130 MADISHF
12:45 AMNE 210 CLR
 30.15
KUGN 020545Z AUTO 04002KT 10SM CLR 14/12 A3015 RMK T01400120 MADISHF
12:50 AMNNE 210 CLR
 30.15
KUGN 020550Z AUTO 03002KT 10SM CLR 14/13 A3015 RMK T01400130 MADISHF
12:51 AMNNE 310 CLR
585558 70 58 90 30.151020.20
KUGN 020551Z AUTO 03003KT 10SM CLR 14/13 A3015 RMK AO2 SLP202 T01440128 10211 20144 402610111 58007 $
12:55 AMNE 210 CLR
 30.15
KUGN 020555Z AUTO 04002KT 10SM CLR 14/13 A3015 RMK T01400130 MADISHF
1:00 AMNE 210 CLR
 30.15
KUGN 020600Z AUTO 04002KT 10SM CLR 14/13 A3015 RMK T01400130 MADISHF
1:05 AMNE 210 CLR
 30.15
KUGN 020605Z AUTO 04002KT 10SM CLR 14/12 A3015 RMK T01400120 MADISHF
1:10 AMCalm10 CLR
 30.15
KUGN 020610Z AUTO 00000KT 10SM CLR 15/13 A3015 RMK T01500130 MADISHF
1:15 AMCalm10 CLR
 30.15
KUGN 020615Z AUTO 00000KT 10SM CLR 16/13 A3015 RMK T01600130 MADISHF
1:20 AMCalm10 CLR
 30.15
KUGN 020620Z AUTO 00000KT 10SM CLR 15/13 A3015 RMK T01500130 MADISHF
1:25 AMCalm10 CLR
 30.14
KUGN 020625Z AUTO 00000KT 10SM CLR 14/13 A3014 RMK T01400130 MADISHF
1:30 AMCalm10 CLR
 30.14
KUGN 020630Z AUTO 00000KT 10SM CLR 15/13 A3014 RMK T01500130 MADISHF
1:35 AMCalm8 CLR
 30.14
KUGN 020635Z AUTO 00000KT 7SM CLR 14/12 A3014 RMK T01400120 MADISHF
1:40 AMCalm8 CLR
 30.14
KUGN 020640Z AUTO 00000KT 7SM CLR 14/12 A3014 RMK T01400120 MADISHF
1:45 AMCalm10 CLR
 30.14
KUGN 020645Z AUTO 00000KT 10SM CLR 14/12 A3014 RMK T01400120 MADISHF
1:50 AMCalm10 CLR
 30.14
KUGN 020650Z AUTO 00000KT 10SM CLR 14/13 A3014 RMK T01400130 MADISHF
1:51 AMCalm10 CLR
585558 90 30.141019.80
KUGN 020651Z AUTO 00000KT 10SM CLR 14/13 A3014 RMK AO2 SLP198 T01440128 $
1:55 AMCalm10 CLR
 30.14
KUGN 020655Z AUTO 00000KT 10SM CLR 13/12 A3014 RMK T01300120 MADISHF
2:00 AMCalm10 CLR
 30.14
KUGN 020700Z AUTO 00000KT 10SM CLR 13/11 A3014 RMK T01300110 MADISHF
2:05 AMCalm10 CLR
 30.14
KUGN 020705Z AUTO 00000KT 10SM CLR 13/12 A3014 RMK T01300120 MADISHF
2:10 AMCalm10 CLR
 30.14
KUGN 020710Z AUTO 00000KT 10SM CLR 14/12 A3014 RMK T01400120 MADISHF
2:15 AMCalm10 CLR
 30.14
KUGN 020715Z AUTO 00000KT 10SM CLR 14/12 A3014 RMK T01400120 MADISHF
2:20 AMCalm10 CLR
 30.14
KUGN 020720Z AUTO 00000KT 10SM CLR 13/12 A3014 RMK T01300120 MADISHF
2:25 AMCalm10 CLR
 30.14
KUGN 020725Z AUTO 00000KT 10SM CLR 14/12 A3014 RMK T01400120 MADISHF
2:30 AMCalm10 CLR
 30.14
KUGN 020730Z AUTO 00000KT 10SM CLR 13/12 A3014 RMK T01300120 MADISHF
2:35 AMCalm10 CLR
 30.14
KUGN 020735Z AUTO 00000KT 10SM CLR 14/12 A3014 RMK T01400120 MADISHF
2:40 AMCalm3 CLR
BR 30.14
KUGN 020740Z AUTO 00000KT 3SM BR CLR 13/12 A3014 RMK T01300120 MADISHF
2:45 AMCalm3 CLR
BR 30.14
KUGN 020745Z AUTO 00000KT 3SM BR CLR 12/11 A3014 RMK T01200110 MADISHF
2:50 AMCalm8 CLR
 30.14
KUGN 020750Z AUTO 00000KT 7SM CLR 13/11 A3014 RMK T01300110 MADISHF
2:51 AMCalm8 CLR
555155 86 30.141019.90
KUGN 020751Z AUTO 00000KT 8SM CLR 13/11 A3014 RMK AO2 SLP199 T01280106 $
2:55 AMCalm8 CLR
 30.14
KUGN 020755Z AUTO 00000KT 7SM CLR 13/11 A3014 RMK T01300110 MADISHF
3:00 AMCalm7 CLR
 30.14
KUGN 020800Z AUTO 00000KT 7SM CLR 12/11 A3014 RMK T01200110 MADISHF
3:05 AMCalm8 CLR
 30.14
KUGN 020805Z AUTO 00000KT 7SM CLR 13/11 A3014 RMK T01300110 MADISHF
3:10 AMCalm9 CLR
 30.14
KUGN 020810Z AUTO 00000KT 8SM CLR 13/11 A3014 RMK T01300110 MADISHF
3:15 AMCalm8 CLR
 30.14
KUGN 020815Z AUTO 00000KT 7SM CLR 13/11 A3014 RMK T01300110 MADISHF
3:20 AMCalm8 CLR
 30.14
KUGN 020820Z AUTO 00000KT 7SM CLR 13/12 A3014 RMK T01300120 MADISHF
3:25 AMCalm8 CLR
 30.14
KUGN 020825Z AUTO 00000KT 7SM CLR 13/12 A3014 RMK T01300120 MADISHF
3:30 AMCalm7 CLR
 30.14
KUGN 020830Z AUTO 00000KT 7SM CLR 13/11 A3014 RMK T01300110 MADISHF
3:35 AMCalm7 CLR
 30.14
KUGN 020835Z AUTO 00000KT 7SM CLR 12/11 A3014 RMK T01200110 MADISHF
3:40 AMCalm6 CLR
BR 30.14
KUGN 020840Z AUTO 00000KT 6SM BR CLR 12/11 A3014 RMK T01200110 MADISHF
3:45 AMCalm5 CLR
BR 30.14
KUGN 020845Z AUTO 00000KT 5SM BR CLR 13/11 A3014 RMK T01300110 MADISHF
3:50 AMCalm3 CLR
BR 30.13
KUGN 020850Z AUTO 00000KT 3SM BR CLR 12/11 A3013 RMK T01200110 MADISHF
3:51 AMCalm3 CLR
BR545154 90 30.131019.80
KUGN 020851Z AUTO 00000KT 3SM BR CLR 12/11 A3013 RMK AO2 SLP198 T01220106 56006 $
3:55 AMCalm3.5 CLR
BR 30.13
KUGN 020855Z AUTO 00000KT 3SM BR CLR 13/11 A3013 RMK T01300110 MADISHF
4:00 AMCalm5 CLR
BR 30.13
KUGN 020900Z AUTO 00000KT 5SM BR CLR 12/11 A3013 RMK T01200110 MADISHF
4:05 AMCalm5 CLR
BR 30.13
KUGN 020905Z AUTO 00000KT 5SM BR CLR 13/11 A3013 RMK T01300110 MADISHF
4:10 AMCalm8 CLR
 30.13
KUGN 020910Z AUTO 00000KT 7SM CLR 13/11 A3013 RMK T01300110 MADISHF
4:15 AMCalm7 CLR
 30.13
KUGN 020915Z AUTO 00000KT 7SM CLR 13/11 A3013 RMK T01300110 MADISHF
4:20 AMCalm1.25 CLR
BR 30.13
KUGN 020920Z AUTO 00000KT 1 1/2SM BR CLR 12/11 A3013 RMK T01200110 MADISHF
4:22 AMCalm0.75 CLR
BR545154 90 30.130
KUGN 020922Z AUTO 00000KT 3/4SM BR CLR 12/11 A3013 RMK AO2 T01220106 $
4:25 AMCalm0.5 CLR
FG 30.13
KUGN 020925Z AUTO 00000KT 1/2SM FG CLR 12/11 A3013 RMK T01200110 MADISHF
4:30 AMCalm0.5 CLR
FG 30.13
KUGN 020930Z AUTO 00000KT 1/2SM FG CLR 12/11 A3013 RMK T01200110 MADISHF
4:35 AMCalm1 CLR
BR 30.13
KUGN 020935Z AUTO 00000KT 1SM BR CLR 12/11 A3013 RMK T01200110 MADISHF
4:40 AMCalm2.5 CLR
BR545154 90 30.130
KUGN 020940Z AUTO 00000KT 2 1/2SM BR CLR 12/11 A3013 RMK AO2 T01220106 $
4:40 AMCalm2.5 CLR
BR 30.13
KUGN 020940Z AUTO 00000KT 2 1/2SM BR CLR 12/11 A3013 RMK T01200110 MADISHF
4:45 AMCalm6 CLR
BR 30.12
KUGN 020945Z AUTO 00000KT 6SM BR CLR 12/11 A3012 RMK T01200110 MADISHF
4:47 AMCalm6 CLR
BR545254 94 30.120
KUGN 020947Z AUTO 00000KT 6SM BR CLR 12/11 A3012 RMK AO2 $
4:50 AMCalm7 CLR
 30.12
KUGN 020950Z AUTO 00000KT 7SM CLR 12/11 A3012 RMK T01200110 MADISHF
4:51 AMCalm7 CLR
545154 90 30.121019.40
KUGN 020951Z AUTO 00000KT 7SM CLR 12/11 A3012 RMK AO2 SLP194 T01220106 $
4:55 AMCalm6 CLR
BR 30.12
KUGN 020955Z AUTO 00000KT 6SM BR CLR 12/10 A3012 RMK T01200100 MADISHF
5:00 AMCalm5 CLR
BR 30.12
KUGN 021000Z AUTO 00000KT 5SM BR CLR 13/11 A3012 RMK T01300110 MADISHF
5:05 AMCalm2 CLR
BR 30.12
KUGN 021005Z AUTO 00000KT 2SM BR CLR 13/11 A3012 RMK T01300110 MADISHF
5:10 AMCalm2 CLR
BR545154 90 30.120
KUGN 021010Z AUTO 00000KT 2SM BR CLR 12/11 A3012 RMK AO2 T01220106 $
5:10 AMCalm2 CLR
BR 30.12
KUGN 021010Z AUTO 00000KT 2SM BR CLR 12/11 A3012 RMK T01200110 MADISHF
5:15 AMCalm5 CLR
BR 30.12
KUGN 021015Z AUTO 00000KT 5SM BR CLR 12/11 A3012 RMK T01200110 MADISHF
5:20 AMNW 37 CLR
555255 90 30.120
KUGN 021020Z AUTO 32003KT 7SM CLR 13/11 A3012 RMK AO2 T01280111 $
5:20 AMNW 27 CLR
 30.12
KUGN 021020Z AUTO 32002KT 7SM CLR 13/11 A3012 RMK T01300110 MADISHF
5:25 AMCalm7 CLR
 30.12
KUGN 021025Z AUTO 00000KT 7SM CLR 13/11 A3012 RMK T01300110 MADISHF
5:30 AMCalm8 CLR
 30.12
KUGN 021030Z AUTO 00000KT 7SM CLR 13/12 A3012 RMK T01300120 MADISHF
5:35 AMNW 28 CLR
 30.12
KUGN 021035Z AUTO 32002KT 7SM CLR 14/12 A3012 RMK T01400120 MADISHF
5:40 AMNW 28 CLR
 30.12
KUGN 021040Z AUTO 31002KT 7SM CLR 14/12 A3012 RMK T01400120 MADISHF
5:45 AMNW 28 CLR
 30.12
KUGN 021045Z AUTO 32002KT 7SM CLR 14/12 A3012 RMK T01400120 MADISHF
5:50 AMNW 28 CLR
 30.12
KUGN 021050Z AUTO 31002KT 7SM CLR 14/12 A3012 RMK T01400120 MADISHF
5:51 AMNW 38 CLR
575357 86 30.121019.40
KUGN 021051Z 31003KT 8SM CLR 14/12 A3012 RMK AO2 SLP194 T01390117 $
5:55 AMNW 28 CLR
 30.12
KUGN 021055Z AUTO 31002KT 7SM CLR 14/12 A3012 RMK T01400120 MADISHF
6:00 AMCalm8 CLR
 30.12
KUGN 021100Z AUTO 00000KT 7SM CLR 14/12 A3012 RMK T01400120 MADISHF
6:05 AMCalm8 CLR
 30.12
KUGN 021105Z AUTO 00000KT 7SM CLR 14/12 A3012 RMK T01400120 MADISHF
6:10 AMCalm8 CLR
 30.12
KUGN 021110Z AUTO 00000KT 7SM CLR 14/12 A3012 RMK T01400120 MADISHF
6:15 AMCalm7 CLR
 30.12
KUGN 021115Z AUTO 00000KT 7SM CLR 14/12 A3012 RMK T01400120 MADISHF
6:20 AMCalm6 CLR
BR 30.12
KUGN 021120Z AUTO 00000KT 6SM BR CLR 14/12 A3012 RMK T01400120 MADISHF
6:25 AMNW 26 CLR
BR 30.12
KUGN 021125Z AUTO 31002KT 6SM BR CLR 14/12 A3012 RMK T01400120 VRB03KT MADISHF
6:30 AMCalm6 CLR
BR 30.12
KUGN 021130Z AUTO 00000KT 6SM BR CLR 14/12 A3012 RMK T01400120 MADISHF
6:35 AMNW 26 CLR
BR 30.12
KUGN 021135Z AUTO 32002KT 6SM BR CLR 14/12 A3012 RMK T01400120 MADISHF
6:40 AMNW 27 CLR
 30.13
KUGN 021140Z AUTO 32002KT 7SM CLR 14/12 A3013 RMK T01400120 MADISHF
6:45 AMNW 27 CLR
 30.12
KUGN 021145Z AUTO 32002KT 7SM CLR 14/12 A3012 RMK T01400120 MADISHF
6:50 AMCalm7 CLR
 30.13
KUGN 021150Z AUTO 00000KT 7SM CLR 14/13 A3013 RMK T01400130 MADISHF
6:51 AMCalm7 CLR
585458 60 53 87 30.121019.50
KUGN 021151Z 00000KT 7SM CLR 14/12 A3012 RMK AO2 SLP195 T01440122 10156 20117 53000 $
6:55 AMCalm7 CLR
 30.12
KUGN 021155Z AUTO 00000KT 7SM CLR 14/12 A3012 RMK T01400120 MADISHF
7:00 AMNW 27 CLR
 30.13
KUGN 021200Z AUTO 31002KT 7SM CLR 15/13 A3013 RMK T01500130 MADISHF
7:05 AMNW 58 CLR
 30.13
KUGN 021205Z AUTO 32004KT 7SM CLR 16/13 A3013 RMK T01600130 MADISHF
7:10 AMNW 69 CLR
 30.13
KUGN 021210Z AUTO 32005KT 8SM CLR 16/13 A3013 RMK T01600130 MADISHF
7:15 AMNW 610 CLR
 30.13
KUGN 021215Z AUTO 32005KT 10SM CLR 16/13 A3013 RMK T01600130 MADISHF
7:20 AMNW 610 CLR
 30.13
KUGN 021220Z AUTO 32005KT 10SM CLR 16/13 A3013 RMK T01600130 MADISHF
7:25 AMNW 610 CLR
 30.13
KUGN 021225Z AUTO 32005KT 10SM CLR 16/13 A3013 RMK T01600130 MADISHF
7:30 AMNW 610 CLR
 30.13
KUGN 021230Z AUTO 32005KT 10SM CLR 17/13 A3013 RMK T01700130 MADISHF
7:35 AMNW 610 CLR
 30.13
KUGN 021235Z AUTO 32005KT 10SM CLR 17/14 A3013 RMK T01700140 MADISHF
7:40 AMNW 610 CLR
 30.13
KUGN 021240Z AUTO 32005KT 10SM CLR 17/14 A3013 RMK T01700140 MADISHF
7:45 AMNNW 610 CLR
 30.13
KUGN 021245Z AUTO 33005KT 10SM CLR 17/14 A3013 RMK T01700140 MADISHF
7:50 AMNW 610 CLR
 30.13
KUGN 021250Z AUTO 32005KT 10SM CLR 17/14 A3013 RMK T01700140 MADISHF
7:51 AMNW 710 CLR
645764 78 30.131019.70
KUGN 021251Z 32006KT 10SM CLR 18/14 A3013 RMK AO2 SLP197 T01780139 $
8:00 AMNW 610 CLR
 30.13
KUGN 021300Z AUTO 32005KT 10SM CLR 18/14 A3013 RMK T01800140 MADISHF
8:05 AMNW 610 CLR
 30.13
KUGN 021305Z AUTO 32005KT 10SM CLR 18/14 A3013 RMK T01800140 MADISHF
8:10 AMNW 210 CLR
 30.12
KUGN 021310Z AUTO 32002KT 10SM CLR 19/14 A3012 RMK T01900140 MADISHF
8:10 AMNW 210 CLR
 30.12
KUGN 021310Z AUTO 32002KT 10SM CLR A3012 RMK MADISHF
8:15 AMNW 210 CLR
 30.12
KUGN 021315Z AUTO 32002KT 10SM CLR 19/15 A3012 RMK T01900150 MADISHF
8:20 AMNW 210 CLR
 30.12
KUGN 021320Z AUTO 32002KT 10SM CLR 19/15 A3012 RMK T01900150 MADISHF
8:25 AMCalm10 CLR
 30.12
KUGN 021325Z AUTO 00000KT 10SM CLR 20/15 A3012 RMK T02000150 MADISHF
8:30 AMWNW 210 CLR
 30.12
KUGN 021330Z AUTO 30002KT 10SM CLR A3012 RMK MADISHF
8:35 AMNNW 210 CLR
 30.12
KUGN 021335Z AUTO 33002KT 10SM CLR 21/15 A3012 RMK T02100150 MADISHF
8:35 AMNNW 210 CLR
 30.12
KUGN 021335Z AUTO 33002KT 10SM CLR A3012 RMK MADISHF
8:40 AMWNW 510 CLR
 30.12
KUGN 021340Z AUTO 29004KT 10SM CLR A3012 RMK MADISHF
8:45 AMNW 610 CLR
 30.12
KUGN 021345Z AUTO 31005KT 10SM CLR 21/15 A3012 RMK T02100150 MADISHF
8:51 AMNW 610 CLR
705970 68 30.121019.40
KUGN 021351Z 31005KT 10SM CLR 21/15 A3012 RMK AO2 SLP194 T02110150
9:00 AMWNW 210 CLR
 30.12
KUGN 021400Z AUTO 30002KT 10SM CLR 22/16 A3012 RMK T02200160 MADISHF
9:05 AMWNW 210 CLR
 30.12
KUGN 021405Z AUTO 29002KT 10SM CLR 22/16 A3012 RMK T02200160 MADISHF
9:10 AMCalm10 CLR
 30.12
KUGN 021410Z AUTO 00000KT 10SM CLR 22/16 A3012 RMK T02200160 MADISHF

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.