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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: 0517 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 (285)
 (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            C     C  Deg  m/s  m/s  %   W/m2    mb     C    m    s
202428500001SJOM4   19  15.6 999.9  80  1.5  2.6 999 9999.9 1022.7 99.9 99.9 99.9             
202428500101SJOM4   19  15.2 999.9  90  1.5  2.6 999 9999.9 1023.0 99.9 99.9 99.9             
202428500201SJOM4   19  14.9 999.9  90  2.1  2.6 999 9999.9 1022.4 99.9 99.9 99.9             
202428500301SJOM4   19  14.7 999.9  90  2.1  2.6 999 9999.9 1023.4 99.9 99.9 99.9             
202428500401SJOM4   19  14.4 999.9 100  2.1  3.1 999 9999.9 1023.0 99.9 99.9 99.9             
202428500501SJOM4   19  14.1 999.9 100  2.1  3.1 999 9999.9 1022.7 99.9 99.9 99.9             
202428501001SJOM4   19  14.0 999.9 100  1.5  2.6 999 9999.9 1023.4 99.9 99.9 99.9             
202428501101SJOM4   19  13.9 999.9  90  2.1  2.6 999 9999.9 1023.0 99.9 99.9 99.9             
202428501201SJOM4   19  13.6 999.9  90  1.5  3.1 999 9999.9 1022.4 99.9 99.9 99.9             
202428501301SJOM4   19  13.6 999.9 100  1.0  2.6 999 9999.9 1023.0 99.9 99.9 99.9             
202428501401SJOM4   19  13.4 999.9 120  1.0  2.6 999 9999.9 1023.0 99.9 99.9 99.9             
202428501501SJOM4   19  13.3 999.9 100  1.0  2.6 999 9999.9 1022.4 99.9 99.9 99.9             
202428502001SJOM4   19  13.1 999.9 100  0.5  2.1 999 9999.9 1023.0 99.9 99.9 99.9             
202428502101SJOM4   19  12.9 999.9   0  0.0  2.1 999 9999.9 1023.4 99.9 99.9 99.9             
202428502201SJOM4   19  12.7 999.9   0  0.0  1.5 999 9999.9 1023.0 99.9 99.9 99.9             
202428502301SJOM4   19  12.5 999.9   0  0.0  1.0 999 9999.9 1022.4 99.9 99.9 99.9             
202428502401SJOM4   19  12.4 999.9   0  0.0  1.5 999 9999.9 1022.7 99.9 99.9 99.9             
202428502501SJOM4   19  12.4 999.9   0  0.0  1.5 999 9999.9 1023.0 99.9 99.9 99.9             
202428503001SJOM4   19  12.4 999.9   0  0.0  1.5 999 9999.9 1023.0 99.9 99.9 99.9             
202428503101SJOM4   19  12.4 999.9   0  0.0  1.0 999 9999.9 1022.4 99.9 99.9 99.9             
202428503201SJOM4   19  12.6 999.9   0  0.0  2.1 999 9999.9 1022.4 99.9 99.9 99.9             
202428503301SJOM4   19  12.8 999.9   0  0.0  1.5 999 9999.9 1023.0 99.9 99.9 99.9             
202428503401SJOM4   19  12.9 999.9   0  0.0  2.1 999 9999.9 1023.0 99.9 99.9 99.9             
202428503501SJOM4   19  12.9 999.9 160  0.5  2.6 999 9999.9 1022.7 99.9 99.9 99.9             
202428504001SJOM4   19  12.8 999.9   0  0.0  2.1 999 9999.9 1022.0 99.9 99.9 99.9
  New Graph (click on parameter):                                      
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This Web page created and maintained by Greg Lang, NOAA/GLERL,
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