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Realtime Great Lakes Weather Data and Marine Observations


45007: NDBC South L. Mich.                                  
Buoy
Lat: 42.67°, Lon: -87.03°
Elevation: 176 m
Anemometer Height: 5 m
Related Site: NDBC
Station Types
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Green MarkerSurface Airways Stations

  Change Units to: English | Metric
 Enter New DOY (001-366):  Or Today (290)
 (See also Tables for determining DOY for a given date)
View multiple days of data for this station:
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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            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s 20242530000045007 19 70.3 55.6 240 17.5 21.4 999 9999.9 30.05 99.9 99.9 99.9 20242530010045007 19 70.3 55.6 240 17.5 21.4 999 9999.9 30.05 99.9 99.9 99.9 20242530010045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 3.0 4.0 20242530020045007 19 70.3 55.2 240 19.4 21.4 999 9999.9 30.05 99.9 99.9 99.9 20242530030045007 19 70.3 55.4 240 17.5 21.4 999 9999.9 30.05 99.9 99.9 99.9 20242530040045007 19 70.3 55.9 240 17.5 21.4 999 9999.9 30.05 99.9 99.9 99.9 20242530040045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 3.0 4.0 20242530050045007 19 70.3 55.6 240 19.4 21.4 999 9999.9 30.05 99.9 99.9 99.9 20242530100045007 19 70.3 56.5 240 17.5 21.4 999 9999.9 30.06 99.9 99.9 99.9 20242530110045007 19 70.3 56.5 240 19.4 21.4 999 9999.9 30.06 99.9 99.9 99.9 20242530110045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 3.3 4.0 20242530120045007 19 70.3 56.1 240 19.4 21.4 999 9999.9 30.06 99.9 99.9 99.9 20242530130045007 19 70.2 56.3 240 19.4 23.3 999 9999.9 30.06 99.9 99.9 99.9 20242530140045007 19 70.2 56.5 240 19.4 21.4 999 9999.9 30.07 99.9 99.9 99.9 20242530140045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 3.3 4.0 20242530150045007 19 70.2 56.5 240 19.4 23.3 999 9999.9 30.07 99.9 99.9 99.9 20242530200045007 19 70.2 56.7 240 19.4 21.4 999 9999.9 30.07 99.9 99.9 99.9 20242530210045007 19 70.0 57.2 240 17.5 23.3 999 9999.9 30.07 99.9 99.9 99.9 20242530210045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 3.6 5.0 20242530220045007 19 70.0 56.5 240 19.4 23.3 999 9999.9 30.07 99.9 99.9 99.9 20242530230045007 19 69.8 57.0 240 19.4 21.4 999 9999.9 30.07 99.9 99.9 99.9 20242530240045007 19 69.8 57.2 240 19.4 23.3 999 9999.9 30.07 99.9 99.9 99.9 20242530240045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 3.6 5.0 20242530250045007 19 69.8 56.8 250 19.4 23.3 999 9999.9 30.07 99.9 99.9 99.9 20242530300045007 19 69.6 56.8 250 19.4 23.3 999 9999.9 30.07 99.9 99.9 99.9 20242530310045007 19 69.6 56.8 250 19.4 23.3 999 9999.9 30.07 99.9 99.9 99.9 20242530310045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 3.9 5.0 20242530320045007 19 69.6 57.4 250 19.4 25.3 999 9999.9 30.07 99.9 99.9 99.9 20242530330045007 19 69.4 57.6 240 19.4 23.3 999 9999.9 30.07 99.9 99.9 99.9 20242530340045007 19 69.4 57.2 250 19.4 23.3 999 9999.9 30.07 99.9 99.9 99.9 20242530340045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 3.9 5.0 20242530350045007 19 69.4 57.4 250 19.4 23.3 999 9999.9 30.08 99.9 99.9 99.9 20242530400045007 19 69.3 57.6 250 19.4 23.3 999 9999.9 30.08 99.9 99.9 99.9 20242530410045007 19 69.4 57.7 250 19.4 23.3 999 9999.9 30.08 99.9 99.9 99.9 20242530410045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 3.9 5.0 20242530420045007 19 69.4 57.2 250 19.4 23.3 999 9999.9 30.08 99.9 99.9 99.9 20242530430045007 19 69.3 57.2 250 19.4 23.3 999 9999.9 30.08 99.9 99.9 99.9 20242530440045007 19 69.3 57.4 250 19.4 23.3 999 9999.9 30.08 99.9 99.9 99.9 20242530440045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 3.9 5.0 20242530450045007 19 69.3 57.2 250 19.4 25.3 999 9999.9 30.08 99.9 99.9 99.9 20242530500045007 19 69.3 57.4 250 19.4 25.3 999 9999.9 30.08 99.9 99.9 99.9 20242530510045007 19 69.3 57.4 250 19.4 25.3 999 9999.9 30.08 99.9 99.9 99.9 20242530510045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 3.9 5.0 20242530520045007 19 69.1 57.0 250 21.4 25.3 999 9999.9 30.08 99.9 99.9 99.9 20242530530045007 19 69.1 57.6 240 19.4 25.3 999 9999.9 30.08 99.9 99.9 99.9 20242530540045007 19 68.9 58.1 240 19.4 23.3 999 9999.9 30.08 99.9 99.9 99.9 20242530540045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 3.9 5.0 20242530550045007 19 68.9 57.6 240 19.4 25.3 999 9999.9 30.08 99.9 99.9 99.9 20242530600045007 19 68.9 57.0 250 21.4 25.3 999 9999.9 30.08 99.9 99.9 99.9 20242530610045007 19 68.7 56.8 250 21.4 25.3 999 9999.9 30.08 99.9 99.9 99.9 20242530610045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 4.3 5.0 20242530620045007 19 68.7 57.4 250 21.4 27.2 999 9999.9 30.08 99.9 99.9 99.9 20242530630045007 19 68.5 56.8 250 21.4 27.2 999 9999.9 30.08 99.9 99.9 99.9 20242530640045007 19 68.4 57.4 250 21.4 25.3 999 9999.9 30.08 99.9 99.9 99.9 20242530640045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 4.3 5.0 20242530650045007 19 68.2 57.4 250 21.4 25.3 999 9999.9 30.08 99.9 99.9 99.9 20242530700045007 19 68.2 57.6 250 21.4 25.3 999 9999.9 30.08 99.9 99.9 99.9 20242530710045007 19 68.0 57.2 250 21.4 27.2 999 9999.9 30.08 99.9 99.9 99.9 20242530710045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 4.6 5.0 20242530720045007 19 68.0 57.9 250 21.4 25.3 999 9999.9 30.08 99.9 99.9 99.9 20242530730045007 19 68.0 57.9 250 21.4 25.3 999 9999.9 30.08 99.9 99.9 99.9 20242530740045007 19 68.0 57.6 250 21.4 27.2 999 9999.9 30.07 99.9 99.9 99.9 20242530740045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 4.6 5.0 20242530750045007 19 67.8 57.2 250 23.3 27.2 999 9999.9 30.07 99.9 99.9 99.9 20242530800045007 19 67.8 57.0 250 23.3 27.2 999 9999.9 30.07 99.9 99.9 99.9 20242530810045007 19 67.8 57.4 250 23.3 27.2 999 9999.9 30.07 99.9 99.9 99.9 20242530810045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 4.3 5.0 20242530820045007 19 67.8 57.4 250 23.3 29.2 999 9999.9 30.07 99.9 99.9 99.9 20242530830045007 19 67.8 57.4 250 21.4 27.2 999 9999.9 30.08 99.9 99.9 99.9 20242530840045007 19 67.6 56.8 250 23.3 29.2 999 9999.9 30.07 99.9 99.9 99.9 20242530840045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 4.9 6.0 20242530850045007 19 67.5 57.0 250 23.3 27.2 999 9999.9 30.07 99.9 99.9 99.9 20242530900045007 19 67.5 56.8 250 23.3 27.2 999 9999.9 30.07 99.9 99.9 99.9 20242530910045007 19 67.3 57.0 250 21.4 27.2 999 9999.9 30.07 99.9 99.9 99.9 20242530910045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 4.9 5.0 20242530920045007 19 67.3 56.8 250 23.3 27.2 999 9999.9 30.07 99.9 99.9 99.9 20242530930045007 19 67.3 56.8 250 23.3 27.2 999 9999.9 30.07 99.9 99.9 99.9 20242530940045007 19 67.3 57.2 250 21.4 27.2 999 9999.9 30.07 99.9 99.9 99.9 20242530940045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 4.9 5.0 20242530950045007 19 67.5 57.7 250 21.4 25.3 999 9999.9 30.07 99.9 99.9 99.9 20242531000045007 19 67.5 57.6 250 21.4 27.2 999 9999.9 30.07 99.9 99.9 99.9 20242531010045007 19 67.5 56.8 250 23.3 27.2 999 9999.9 30.07 99.9 99.9 99.9 20242531010045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 4.9 6.0 20242531020045007 19 67.5 57.0 250 21.4 27.2 999 9999.9 30.07 99.9 99.9 99.9 20242531030045007 19 67.3 57.2 250 21.4 27.2 999 9999.9 30.07 99.9 99.9 99.9 20242531040045007 19 67.3 57.6 250 21.4 25.3 999 9999.9 30.07 99.9 99.9 99.9 20242531040045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 5.6 6.0 20242531050045007 19 66.9 57.7 250 21.4 27.2 999 9999.9 30.07 99.9 99.9 99.9 20242531100045007 19 67.3 57.4 250 21.4 25.3 999 9999.9 30.07 99.9 99.9 99.9 20242531110045007 19 67.5 57.6 260 21.4 27.2 999 9999.9 30.07 99.9 99.9 99.9 20242531110045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 5.2 5.0 20242531120045007 19 67.5 57.2 260 21.4 27.2 999 9999.9 30.08 99.9 99.9 99.9 20242531130045007 19 67.5 57.2 260 21.4 25.3 999 9999.9 30.08 99.9 99.9 99.9 20242531140045007 19 67.3 56.8 260 23.3 27.2 999 9999.9 30.08 99.9 99.9 99.9 20242531140045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 5.2 5.0 20242531150045007 19 67.3 57.4 260 21.4 25.3 999 9999.9 30.08 99.9 99.9 99.9 20242531200045007 19 67.3 57.2 260 21.4 25.3 999 9999.9 30.08 99.9 99.9 99.9 20242531210045007 19 67.1 57.4 260 21.4 27.2 999 9999.9 30.08 99.9 99.9 99.9 20242531210045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 5.6 6.0 20242531220045007 19 67.1 57.2 260 21.4 25.3 999 9999.9 30.08 99.9 99.9 99.9 20242531230045007 19 67.1 57.4 260 21.4 25.3 999 9999.9 30.08 99.9 99.9 99.9 20242531240045007 19 67.1 57.2 260 21.4 25.3 999 9999.9 30.08 99.9 99.9 99.9 20242531240045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 5.9 6.0 20242531250045007 19 67.1 57.6 260 21.4 25.3 999 9999.9 30.08 99.9 99.9 99.9 20242531300045007 19 66.9 57.2 260 21.4 25.3 999 9999.9 30.09 99.9 99.9 99.9 20242531310045007 19 66.9 57.4 270 21.4 25.3 999 9999.9 30.09 99.9 99.9 99.9 20242531310045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 5.9 6.0 20242531320045007 19 66.9 57.4 270 21.4 25.3 999 9999.9 30.09 99.9 99.9 99.9 20242531330045007 19 66.9 57.4 270 21.4 25.3 999 9999.9 30.09 99.9 99.9 99.9 20242531340045007 19 66.9 57.2 270 19.4 25.3 999 9999.9 30.09 99.9 99.9 99.9 20242531340045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 5.9 5.0 20242531350045007 19 66.9 57.4 270 19.4 23.3 999 9999.9 30.09 99.9 99.9 99.9 20242531400045007 19 66.9 57.7 270 19.4 23.3 999 9999.9 30.09 99.9 99.9 99.9 20242531410045007 19 66.9 57.7 270 19.4 23.3 999 9999.9 30.09 99.9 99.9 99.9 20242531410045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 6.2 5.0 20242531420045007 19 66.9 58.3 270 17.5 21.4 999 9999.9 30.09 99.9 99.9 99.9 20242531430045007 19 66.9 58.1 270 17.5 21.4 999 9999.9 30.09 99.9 99.9 99.9 20242531440045007 19 66.9 58.3 270 17.5 19.4 999 9999.9 30.09 99.9 99.9 99.9 20242531440045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 4.9 6.0 20242531450045007 19 66.9 58.3 270 17.5 21.4 999 9999.9 30.09 99.9 99.9 99.9 20242531500045007 19 67.3 58.1 270 17.5 21.4 999 9999.9 30.09 99.9 99.9 99.9 20242531510045007 19 67.3 58.3 280 17.5 21.4 999 9999.9 30.10 99.9 99.9 99.9 20242531510045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 4.9 6.0 20242531520045007 19 67.5 58.1 280 17.5 21.4 999 9999.9 30.10 99.9 99.9 99.9 20242531530045007 19 67.6 58.1 280 17.5 19.4 999 9999.9 30.10 99.9 99.9 99.9 20242531540045007 19 67.8 58.5 270 15.6 19.4 999 9999.9 30.10 99.9 99.9 99.9 20242531540045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 4.9 6.0 20242531550045007 19 68.0 58.3 280 15.6 19.4 999 9999.9 30.10 99.9 99.9 99.9 20242531600045007 19 68.0 57.7 280 15.6 17.5 999 9999.9 30.10 99.9 99.9 99.9 20242531610045007 19 68.0 58.1 290 15.6 17.5 999 9999.9 30.10 99.9 99.9 99.9 20242531610045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 4.3 5.0 20242531620045007 19 68.0 57.9 290 15.6 17.5 999 9999.9 30.10 99.9 99.9 99.9 20242531630045007 19 68.2 58.1 290 13.6 17.5 999 9999.9 30.10 99.9 99.9 99.9 20242531640045007 19 68.2 58.1 290 13.6 15.6 999 9999.9 30.11 99.9 99.9 99.9 20242531640045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 4.3 5.0 20242531650045007 19 68.2 58.3 290 13.6 15.6 999 9999.9 30.10 99.9 99.9 99.9 20242531700045007 19 68.2 58.1 290 13.6 15.6 999 9999.9 30.10 99.9 99.9 99.9 20242531710045007 19 68.4 58.1 280 11.7 15.6 999 9999.9 30.10 99.9 99.9 99.9 20242531710045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 4.3 5.0 20242531720045007 19 68.5 58.3 280 11.7 13.6 999 9999.9 30.11 99.9 99.9 99.9 20242531730045007 19 68.5 58.1 270 11.7 13.6 999 9999.9 30.10 99.9 99.9 99.9 20242531740045007 19 68.7 58.5 280 11.7 13.6 999 9999.9 30.10 99.9 99.9 99.9 20242531740045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 3.6 4.0 20242531750045007 19 68.9 58.6 280 11.7 13.6 999 9999.9 30.10 99.9 99.9 99.9 20242531800045007 19 68.9 58.1 270 9.7 13.6 999 9999.9 30.10 99.9 99.9 99.9 20242531810045007 19 69.1 58.6 280 9.7 11.7 999 9999.9 30.10 99.9 99.9 99.9 20242531810045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 31.01 99.9 3.3 5.0 20242531820045007 19 69.1 59.0 280 7.8 9.7 999 9999.9 30.10 99.9 99.9 99.9 20242531830045007 19 69.3 59.0 280 7.8 9.7 999 9999.9 30.10 99.9 99.9 99.9 20242531840045007 19 69.3 59.2 290 7.8 9.7 999 9999.9 30.10 99.9 99.9 99.9 20242531840045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 31.01 99.9 3.3 5.0 20242531850045007 19 69.4 59.0 290 7.8 9.7 999 9999.9 30.10 99.9 99.9 99.9 20242531900045007 19 69.6 59.7 290 5.8 7.8 999 9999.9 30.10 99.9 99.9 99.9 20242531910045007 19 69.6 59.7 300 5.8 5.8 999 9999.9 30.09 99.9 99.9 99.9 20242531920045007 19 69.6 59.9 320 5.8 5.8 999 9999.9 30.10 99.9 2.6 4.0 20242531930045007 19 69.4 59.9 340 5.8 5.8 999 9999.9 30.10 99.9 99.9 99.9 20242531940045007 19 69.4 60.1 350 5.8 5.8 999 9999.9 30.09 99.9 99.9 99.9 20242531940045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 30.71 99.9 2.3 4.0 20242531950045007 19 69.4 60.3 340 3.9 5.8 999 9999.9 30.09 99.9 99.9 99.9 20242532000045007 19 69.4 60.3 360 3.9 5.8 999 9999.9 30.09 99.9 99.9 99.9 20242532010045007 19 69.3 59.9 360 5.8 5.8 999 9999.9 30.09 99.9 99.9 99.9 20242532010045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 30.71 99.9 2.0 4.0 20242532020045007 19 69.3 59.7 360 3.9 5.8 999 9999.9 30.09 99.9 99.9 99.9 20242532030045007 19 69.4 60.3 10 3.9 5.8 999 9999.9 30.09 99.9 99.9 99.9 20242532040045007 19 69.3 60.3 20 5.8 5.8 999 9999.9 30.09 99.9 99.9 99.9 20242532040045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 31.90 99.9 2.3 4.0 20242532050045007 19 69.3 60.3 30 5.8 5.8 999 9999.9 30.09 99.9 99.9 99.9 20242532100045007 19 69.3 60.4 30 5.8 5.8 999 9999.9 30.09 99.9 99.9 99.9 20242532110045007 19 69.3 60.3 50 3.9 5.8 999 9999.9 30.09 99.9 99.9 99.9 20242532110045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 30.71 99.9 2.0 4.0 20242532120045007 19 69.3 60.6 60 3.9 5.8 999 9999.9 30.09 99.9 99.9 99.9 20242532130045007 19 69.3 60.6 70 3.9 3.9 999 9999.9 30.09 99.9 99.9 99.9 20242532140045007 19 69.3 60.4 70 3.9 5.8 999 9999.9 30.09 99.9 99.9 99.9 20242532140045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 30.71 99.9 2.0 4.0 20242532150045007 19 69.3 60.8 70 3.9 5.8 999 9999.9 30.09 99.9 99.9 99.9 20242532200045007 19 69.3 60.6 90 3.9 3.9 999 9999.9 30.09 99.9 99.9 99.9 20242532210045007 19 69.3 60.8 110 3.9 5.8 999 9999.9 30.09 99.9 99.9 99.9 20242532210045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 31.01 99.9 1.6 4.0 20242532220045007 19 69.3 60.8 100 3.9 5.8 999 9999.9 30.09 99.9 99.9 99.9 20242532230045007 19 69.4 60.8 130 3.9 5.8 999 9999.9 30.09 99.9 99.9 99.9 20242532240045007 19 69.4 61.0 130 5.8 5.8 999 9999.9 30.09 99.9 99.9 99.9 20242532240045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 30.71 99.9 1.6 4.0 20242532250045007 19 69.6 61.0 140 5.8 7.8 999 9999.9 30.08 99.9 99.9 99.9 20242532300045007 19 69.6 61.2 140 5.8 7.8 999 9999.9 30.08 99.9 99.9 99.9 20242532310045007 19 69.8 61.2 130 5.8 5.8 999 9999.9 30.09 99.9 99.9 99.9 20242532310045007 19 999.9 999.9 999 99.9 99.9 999 9999.9 9999.9 99.9 1.3 4.0 20242532320045007 19 69.8 61.5 130 5.8 5.8 999 9999.9 30.08 99.9 99.9 99.9 20242532330045007 19 69.8 61.7 120 5.8 5.8 999 9999.9 30.08 99.9 99.9 99.9 20242532340045007 19 69.8 61.9 120 5.8 7.8 999 9999.9 30.08 99.9 99.9 99.9 20242532350045007 19 69.6 62.4 120 7.8 7.8 999 9999.9 30.09 99.9 99.9 99.9 20242532350045007 19 999.9 999.9 120 5.8 7.8 999 9999.9 9999.9 99.9 1.3 4.0
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
google chart
191 matching elements
0.068 sec

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