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Realtime Great Lakes Weather Data and Marine Observations

 SJOM4: NWS St. Joseph MI                                  
CMAN Station
Lat: 42.10°, Lon: -86.49°
Elevation: 182 m
Anemometer Height: 10 m
Related Site: NDBC

Current Time: 0842 GMT
Station Types
(Click on name to view all stations for that type)
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Lt Blue MarkerBuoys
Red MarkerCMAN & USCG Stations
Yellow MarkerShip Reports
Green MarkerSurface Airways Stations

  Change Units to: English | Metric
 Enter New DOY (001-366):  Or Today (338)
 (See also Tables for determining DOY for a given date)
View multiple days of data for this station:
Select Year and Day of Year (DOY) range:
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
202433800001SJOM4   19  31.5 999.9 310 13.0 18.1 999 9999.9  30.38 99.9 99.9 99.9
202433800101SJOM4   19  31.6 999.9 290 12.1 16.9 999 9999.9  30.39 99.9 99.9 99.9
202433800201SJOM4   19  31.6 999.9 310 13.0 18.1 999 9999.9  30.40 99.9 99.9 99.9
202433800301SJOM4   19  31.8 999.9 280  9.9 15.9 999 9999.9  30.39 99.9 99.9 99.9
202433800401SJOM4   19  31.8 999.9 280 11.1 16.9 999 9999.9  30.40 99.9 99.9 99.9
202433800501SJOM4   19  32.0 999.9 290  8.9 15.9 999 9999.9  30.39 99.9 99.9 99.9
202433801001SJOM4   19  32.0 999.9 260  9.9 12.1 999 9999.9  30.41 99.9 99.9 99.9
202433801101SJOM4   19  32.9 999.9 290 13.0 16.9 999 9999.9  30.40 99.9 99.9 99.9
202433801201SJOM4   19  32.7 999.9 280 12.1 15.0 999 9999.9  30.39 99.9 99.9 99.9
202433801301SJOM4   19  33.1 999.9 270 14.0 15.9 999 9999.9  30.40 99.9 99.9 99.9
202433801401SJOM4   19  32.9 999.9 280 14.0 15.9 999 9999.9  30.40 99.9 99.9 99.9
202433801501SJOM4   19  33.1 999.9 260 13.0 16.9 999 9999.9  30.39 99.9 99.9 99.9
202433802001SJOM4   19  33.8 999.9 310 11.1 15.9 999 9999.9  30.38 99.9 99.9 99.9
202433802101SJOM4   19  34.3 999.9 310  8.9 14.0 999 9999.9  30.37 99.9 99.9 99.9
202433802201SJOM4   19  34.5 999.9 310 11.1 15.9 999 9999.9  30.37 99.9 99.9 99.9
202433802301SJOM4   19  34.5 999.9 280 13.0 19.0 999 9999.9  30.37 99.9 99.9 99.9
202433802401SJOM4   19  34.3 999.9 290 15.9 19.0 999 9999.9  30.40 99.9 99.9 99.9
202433802501SJOM4   19  34.2 999.9 290 15.0 19.0 999 9999.9  30.40 99.9 99.9 99.9
202433803001SJOM4   19  34.2 999.9 300 13.0 19.0 999 9999.9  30.41 99.9 99.9 99.9
202433803101SJOM4   19  34.0 999.9 280 15.9 19.0 999 9999.9  30.40 99.9 99.9 99.9
202433803201SJOM4   19  33.8 999.9 290 15.0 21.0 999 9999.9  30.38 99.9 99.9 99.9
202433803301SJOM4   19  33.4 999.9 280 15.9 19.0 999 9999.9  30.38 99.9 99.9 99.9
202433803401SJOM4   19  33.4 999.9 280 15.0 19.0 999 9999.9  30.38 99.9 99.9 99.9
202433803501SJOM4   19  33.6 999.9 280 15.0 20.0 999 9999.9  30.40 99.9 99.9 99.9
202433804001SJOM4   19  33.8 999.9 280 15.9 20.0 999 9999.9  30.40 99.9 99.9 99.9
202433804101SJOM4   19  33.8 999.9 270 16.9 21.0 999 9999.9  30.40 99.9 99.9 99.9
202433804201SJOM4   19  34.0 999.9 270 15.9 20.0 999 9999.9  30.41 99.9 99.9 99.9
202433804301SJOM4   19  34.2 999.9 260 15.9 22.0 999 9999.9  30.39 99.9 99.9 99.9
202433804401SJOM4   19  34.5 999.9 280 15.9 22.9 999 9999.9  30.40 99.9 99.9 99.9
202433804501SJOM4   19  34.2 999.9 270 14.0 18.1 999 9999.9  30.41 99.9 99.9 99.9
202433805001SJOM4   19  34.7 999.9 290 13.0 20.0 999 9999.9  30.40 99.9 99.9 99.9
202433805101SJOM4   19  34.5 999.9 280 15.0 19.0 999 9999.9  30.41 99.9 99.9 99.9
202433805201SJOM4   19  34.7 999.9 280 16.9 20.0 999 9999.9  30.38 99.9 99.9 99.9
202433805301SJOM4   19  35.1 999.9 270 16.9 20.0 999 9999.9  30.38 99.9 99.9 99.9
202433805401SJOM4   19  35.1 999.9 270 15.9 19.0 999 9999.9  30.40 99.9 99.9 99.9
202433805501SJOM4   19  35.2 999.9 270 18.1 22.0 999 9999.9  30.39 99.9 99.9 99.9
202433806001SJOM4   19  35.2 999.9 260 16.9 22.0 999 9999.9  30.40 99.9 99.9 99.9
202433806101SJOM4   19  35.4 999.9 270 15.9 21.0 999 9999.9  30.40 99.9 99.9 99.9
202433806201SJOM4   19  35.6 999.9 280 14.0 21.0 999 9999.9  30.40 99.9 99.9 99.9
202433806301SJOM4   19  35.6 999.9 280 15.0 20.0 999 9999.9  30.40 99.9 99.9 99.9
202433806401SJOM4   19  36.0 999.9 290 15.0 19.0 999 9999.9  30.40 99.9 99.9 99.9
202433806501SJOM4   19  36.0 999.9 280 16.9 20.0 999 9999.9  30.39 99.9 99.9 99.9
202433807001SJOM4   19  35.6 999.9 280 15.9 21.0 999 9999.9  30.38 99.9 99.9 99.9
202433807101SJOM4   19  35.8 999.9 280 15.9 19.0 999 9999.9  30.38 99.9 99.9 99.9
202433807201SJOM4   19  35.6 999.9 280 14.0 20.0 999 9999.9  30.39 99.9 99.9 99.9
202433807301SJOM4   19  35.8 999.9 290 15.0 18.1 999 9999.9  30.41 99.9 99.9 99.9
202433807401SJOM4   19  35.6 999.9 280 15.0 19.0 999 9999.9  30.41 99.9 99.9 99.9
202433807501SJOM4   19  35.8 999.9 280 14.0 18.1 999 9999.9  30.41 99.9 99.9 99.9
202433808001SJOM4   19  35.8 999.9 280 14.0 18.1 999 9999.9  30.40 99.9 99.9 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
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This Web page created and maintained by Greg Lang, NOAA/GLERL,
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