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Realtime Great Lakes Weather Data and Marine Observations


45174: IISG Wilmette IL                                  
Buoy
Lat: 42.14°, Lon: -87.66°
Elevation: 176 m
Anemometer Height: 3 m
Related Site: NDBC

Related Site: GLOS


Current Time: 0131 GMT
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 Enter New DOY (001-366):  Or Today (312)
 (See also Tables for determining DOY for a given date)
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Year (4-digits):   First Day (001-366):   Last Day (001-366):  
Additional Data Archive: NDBC Historical Data

Metadata | Description of Measurements (NDBC)
All 9s in field = missing data
                                       Change Units to English | Metric
                         AIR   DEW WND  WND  WND CLD SOLAR   BAR    WAT  WAV  WAV -------GMT-              TMP   PT  DIR  SPD  GST CVR  RAD    PRES   TMP  HGT  PER YYYYDDDHHMM#ID            C     C  Deg  m/s  m/s  %   W/m2    mb     C    m    s 20253080000045174 49 13.6 999.9 300 7.0 9.0 999 9999.9 1022.0 11.6 0.5 99.9 20253080000045174 49 13.6 999.9 300 7.0 9.0 999 9999.9 1022.0 99.9 0.5 4.0 20253080010045174 49 13.6 999.9 300 7.0 10.0 999 9999.9 1022.2 11.6 0.5 99.9 20253080010045174 49 13.6 999.9 300 7.0 10.0 999 9999.9 1022.2 99.9 0.5 4.0 20253080020045174 49 13.3 999.9 300 6.0 8.0 999 9999.9 1022.2 11.6 0.5 99.9 20253080020045174 49 13.3 999.9 300 6.0 8.0 999 9999.9 1022.2 99.9 0.5 4.0 20253080040045174 49 13.1 999.9 290 6.0 8.0 999 9999.9 1022.5 11.6 0.4 99.9 20253080040045174 49 13.1 999.9 290 6.0 8.0 999 9999.9 1022.5 99.9 0.4 4.0 20253080050045174 49 12.9 999.9 290 6.0 8.0 999 9999.9 1022.5 11.6 0.5 99.9 20253080050045174 49 12.9 999.9 290 6.0 8.0 999 9999.9 1022.5 99.9 0.5 4.0 20253080100045174 49 12.9 999.9 290 6.0 9.0 999 9999.9 1022.6 11.6 0.5 99.9 20253080100045174 49 12.9 999.9 290 6.0 9.0 999 9999.9 1022.6 99.9 0.5 5.0 20253080110045174 49 13.0 999.9 290 7.0 9.0 999 9999.9 1022.7 11.6 0.4 99.9 20253080110045174 49 13.0 999.9 290 7.0 9.0 999 9999.9 1022.7 99.9 0.4 5.0 20253080120045174 49 12.9 999.9 300 7.0 9.0 999 9999.9 1022.7 11.6 0.4 99.9 20253080120045174 49 12.9 999.9 300 7.0 9.0 999 9999.9 1022.7 99.9 0.4 5.0 20253080130045174 49 12.8 999.9 300 7.0 10.0 999 9999.9 1022.6 11.6 0.4 99.9 20253080130045174 49 12.8 999.9 300 7.0 10.0 999 9999.9 1022.6 99.9 0.4 4.0 20253080140045174 49 12.8 999.9 300 6.0 9.0 999 9999.9 1022.7 11.6 0.4 99.9 20253080140045174 49 12.8 999.9 300 6.0 9.0 999 9999.9 1022.7 99.9 0.4 5.0 20253080150045174 49 12.6 999.9 290 6.0 8.0 999 9999.9 1022.7 11.6 0.4 99.9 20253080150045174 49 12.6 999.9 290 6.0 8.0 999 9999.9 1022.7 99.9 0.4 5.0 20253080200045174 49 12.5 999.9 290 6.0 8.0 999 9999.9 1022.8 11.6 0.4 99.9 20253080200045174 49 12.5 999.9 290 6.0 8.0 999 9999.9 1022.8 99.9 0.4 5.0 20253080210045174 49 12.4 999.9 290 6.0 8.0 999 9999.9 1023.0 11.6 0.4 99.9 20253080210045174 49 12.4 999.9 290 6.0 8.0 999 9999.9 1023.0 99.9 0.4 2.0 20253080220045174 49 12.3 999.9 290 6.0 8.0 999 9999.9 1023.2 11.6 0.4 99.9 20253080220045174 49 12.3 999.9 290 6.0 8.0 999 9999.9 1023.2 99.9 0.4 2.0 20253080230045174 49 12.1 999.9 290 6.0 9.0 999 9999.9 1023.3 11.6 0.4 99.9 20253080230045174 49 12.1 999.9 290 6.0 9.0 999 9999.9 1023.3 99.9 0.4 5.0 20253080240045174 49 12.0 999.9 290 6.0 9.0 999 9999.9 1023.2 11.6 0.4 99.9 20253080240045174 49 12.0 999.9 290 6.0 9.0 999 9999.9 1023.2 99.9 0.4 5.0 20253080250045174 49 12.0 999.9 300 6.0 8.0 999 9999.9 1023.2 11.6 0.4 99.9 20253080250045174 49 12.0 999.9 300 6.0 8.0 999 9999.9 1023.2 99.9 0.4 4.0 20253080300045174 49 11.9 999.9 300 6.0 8.0 999 9999.9 1023.2 11.6 0.4 99.9 20253080300045174 49 11.9 999.9 300 6.0 8.0 999 9999.9 1023.2 99.9 0.4 2.0 20253080310045174 49 11.8 999.9 290 6.0 8.0 999 9999.9 1023.3 11.6 0.3 99.9 20253080310045174 49 11.8 999.9 290 6.0 8.0 999 9999.9 1023.3 99.9 0.3 2.0 20253080320045174 49 11.8 999.9 300 6.0 9.0 999 9999.9 1023.4 11.6 0.4 99.9 20253080320045174 49 11.8 999.9 300 6.0 9.0 999 9999.9 1023.4 99.9 0.4 2.0 20253080330045174 49 11.7 999.9 300 7.0 9.0 999 9999.9 1023.4 11.6 0.3 99.9 20253080330045174 49 11.7 999.9 300 7.0 9.0 999 9999.9 1023.4 99.9 0.3 2.0 20253080340045174 49 11.7 999.9 300 6.0 9.0 999 9999.9 1023.4 11.6 0.4 99.9 20253080340045174 49 11.7 999.9 300 6.0 9.0 999 9999.9 1023.4 99.9 0.4 2.0 20253080350045174 49 11.7 999.9 300 6.0 8.0 999 9999.9 1023.3 11.6 0.4 99.9 20253080350045174 49 11.7 999.9 300 6.0 8.0 999 9999.9 1023.3 99.9 0.4 2.0 20253080410045174 49 11.7 999.9 310 7.0 9.0 999 9999.9 1023.2 11.6 0.4 99.9 20253080410045174 49 11.7 999.9 310 7.0 9.0 999 9999.9 1023.2 99.9 0.4 2.0 20253080420045174 49 11.7 999.9 310 7.0 9.0 999 9999.9 1023.3 11.6 0.4 99.9 20253080420045174 49 11.7 999.9 310 7.0 9.0 999 9999.9 1023.3 99.9 0.4 2.0 20253080430045174 49 11.7 999.9 310 7.0 10.0 999 9999.9 1023.3 11.6 0.4 99.9 20253080430045174 49 11.7 999.9 310 7.0 10.0 999 9999.9 1023.3 99.9 0.4 2.0 20253080440045174 49 11.6 999.9 300 6.0 8.0 999 9999.9 1023.4 11.6 0.4 99.9 20253080440045174 49 11.6 999.9 300 6.0 8.0 999 9999.9 1023.4 99.9 0.4 2.0 20253080450045174 49 11.5 999.9 300 6.0 8.0 999 9999.9 1023.2 11.6 0.4 99.9 20253080450045174 49 11.5 999.9 300 6.0 8.0 999 9999.9 1023.2 99.9 0.4 2.0 20253080500045174 49 11.3 999.9 290 6.0 8.0 999 9999.9 1023.4 11.6 0.4 99.9 20253080500045174 49 11.3 999.9 290 6.0 8.0 999 9999.9 1023.4 99.9 0.4 2.0 20253080510045174 49 11.0 999.9 300 6.0 8.0 999 9999.9 1023.4 11.6 0.4 99.9 20253080510045174 49 11.0 999.9 300 6.0 8.0 999 9999.9 1023.4 99.9 0.4 2.0 20253080520045174 49 10.7 999.9 290 6.0 9.0 999 9999.9 1023.4 11.6 0.3 99.9 20253080520045174 49 10.7 999.9 290 6.0 9.0 999 9999.9 1023.4 99.9 0.3 2.0 20253080530045174 49 10.5 999.9 290 7.0 9.0 999 9999.9 1023.6 11.6 0.3 99.9 20253080530045174 49 10.5 999.9 290 7.0 9.0 999 9999.9 1023.6 99.9 0.3 2.0 20253080540045174 49 10.3 999.9 290 7.0 9.0 999 9999.9 1023.6 11.6 0.4 99.9 20253080540045174 49 10.3 999.9 290 7.0 9.0 999 9999.9 1023.6 99.9 0.4 2.0 20253080550045174 49 10.3 999.9 290 7.0 9.0 999 9999.9 1023.5 11.5 0.3 99.9 20253080550045174 49 10.3 999.9 290 7.0 9.0 999 9999.9 1023.5 99.9 0.3 2.0 20253080600045174 49 10.1 999.9 290 8.0 10.0 999 9999.9 1023.6 11.6 0.4 99.9 20253080600045174 49 10.1 999.9 290 8.0 10.0 999 9999.9 1023.6 99.9 0.4 2.0 20253080610045174 49 10.0 999.9 290 8.0 10.0 999 9999.9 1023.7 11.6 0.4 99.9 20253080610045174 49 10.0 999.9 290 8.0 10.0 999 9999.9 1023.7 99.9 0.4 2.0 20253080620045174 49 9.9 999.9 280 7.0 10.0 999 9999.9 1023.7 11.6 0.4 99.9 20253080620045174 49 9.9 999.9 280 7.0 10.0 999 9999.9 1023.7 99.9 0.4 2.0 20253080630045174 49 10.0 999.9 290 7.0 10.0 999 9999.9 1023.9 11.6 0.4 99.9 20253080630045174 49 10.0 999.9 290 7.0 10.0 999 9999.9 1023.9 99.9 0.4 2.0 20253080640045174 49 10.0 999.9 300 7.0 10.0 999 9999.9 1023.9 11.5 0.4 99.9 20253080640045174 49 10.0 999.9 300 7.0 10.0 999 9999.9 1023.9 99.9 0.4 2.0 20253080650045174 49 10.0 999.9 280 7.0 9.0 999 9999.9 1023.9 11.5 0.4 99.9 20253080650045174 49 10.0 999.9 280 7.0 9.0 999 9999.9 1023.9 99.9 0.4 2.0 20253080700045174 49 9.8 999.9 290 7.0 9.0 999 9999.9 1023.9 11.6 0.4 99.9 20253080700045174 49 9.8 999.9 290 7.0 9.0 999 9999.9 1023.9 99.9 0.4 2.0 20253080710045174 49 9.8 999.9 290 6.0 9.0 999 9999.9 1023.9 11.5 0.4 99.9 20253080710045174 49 9.8 999.9 290 6.0 9.0 999 9999.9 1023.9 99.9 0.4 2.0 20253080720045174 49 9.9 999.9 300 5.0 8.0 999 9999.9 1023.8 11.5 0.4 99.9 20253080720045174 49 9.9 999.9 300 5.0 8.0 999 9999.9 1023.8 99.9 0.4 2.0 20253080740045174 49 10.5 999.9 320 6.0 9.0 999 9999.9 1023.7 11.5 0.3 99.9 20253080740045174 49 10.5 999.9 320 6.0 9.0 999 9999.9 1023.7 99.9 0.3 2.0 20253080750045174 49 10.4 999.9 320 5.0 7.0 999 9999.9 1023.7 99.9 0.3 2.0 20253080800045174 49 10.5 999.9 320 5.0 9.0 999 9999.9 1023.7 99.9 0.3 2.0 20253080810045174 49 10.7 999.9 320 6.0 8.0 999 9999.9 1023.6 99.9 0.3 2.0 20253080820045174 49 10.6 999.9 320 6.0 7.0 999 9999.9 1023.8 99.9 0.3 2.0 20253080830045174 49 10.5 999.9 310 5.0 7.0 999 9999.9 1023.9 99.9 0.3 2.0 20253080840045174 49 10.3 999.9 300 5.0 7.0 999 9999.9 1024.1 99.9 0.3 2.0 20253080850045174 49 10.0 999.9 300 5.0 7.0 999 9999.9 1024.2 99.9 0.3 2.0 20253080900045174 49 9.9 999.9 290 6.0 7.0 999 9999.9 1024.2 99.9 0.3 4.0
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