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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: 0826 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 (307)
 (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 202430700001SJOM4 19 48.0 999.9 310 5.1 8.0 999 9999.9 30.37 99.9 99.9 99.9 202430700101SJOM4 19 48.0 999.9 310 5.1 8.0 999 9999.9 30.36 99.9 99.9 99.9 202430700201SJOM4 19 47.5 999.9 360 1.9 6.0 999 9999.9 30.36 99.9 99.9 99.9 202430700301SJOM4 19 47.5 999.9 360 1.9 6.0 999 9999.9 30.35 99.9 99.9 99.9 202430700401SJOM4 19 47.7 999.9 360 5.1 7.0 999 9999.9 30.34 99.9 99.9 99.9 202430700501SJOM4 19 47.1 999.9 50 1.9 5.1 999 9999.9 30.34 99.9 99.9 99.9 202430701001SJOM4 19 45.3 999.9 60 1.9 2.9 999 9999.9 30.35 99.9 99.9 99.9 202430701101SJOM4 19 45.9 999.9 80 1.9 6.0 999 9999.9 30.36 99.9 99.9 99.9 202430701201SJOM4 19 45.0 999.9 80 2.9 4.1 999 9999.9 30.36 99.9 99.9 99.9 202430701301SJOM4 19 45.3 999.9 90 2.9 4.1 999 9999.9 30.36 99.9 99.9 99.9 202430701401SJOM4 19 43.0 999.9 100 4.1 5.1 999 9999.9 30.35 99.9 99.9 99.9 202430701501SJOM4 19 43.7 999.9 100 5.1 5.1 999 9999.9 30.35 99.9 99.9 99.9 202430702001SJOM4 19 42.3 999.9 110 2.9 5.1 999 9999.9 30.34 99.9 99.9 99.9 202430702101SJOM4 19 41.2 999.9 100 1.9 4.1 999 9999.9 30.34 99.9 99.9 99.9 202430702201SJOM4 19 40.5 999.9 110 1.9 2.9 999 9999.9 30.34 99.9 99.9 99.9 202430702301SJOM4 19 40.8 999.9 100 1.9 4.1 999 9999.9 30.35 99.9 99.9 99.9 202430702401SJOM4 19 40.1 999.9 0 0.0 2.9 999 9999.9 30.36 99.9 99.9 99.9 202430702501SJOM4 19 39.7 999.9 0 0.0 1.9 999 9999.9 30.37 99.9 99.9 99.9 202430703001SJOM4 19 39.7 999.9 0 0.0 1.9 999 9999.9 30.38 99.9 99.9 99.9 202430703101SJOM4 19 39.4 999.9 0 0.0 1.9 999 9999.9 30.38 99.9 99.9 99.9 202430703201SJOM4 19 39.7 999.9 0 0.0 2.9 999 9999.9 30.38 99.9 99.9 99.9 202430703301SJOM4 19 39.6 999.9 0 0.0 4.1 999 9999.9 30.36 99.9 99.9 99.9 202430703401SJOM4 19 39.7 999.9 0 0.0 1.9 999 9999.9 30.36 99.9 99.9 99.9 202430703501SJOM4 19 39.6 999.9 0 0.0 1.9 999 9999.9 30.36 99.9 99.9 99.9 202430704001SJOM4 19 39.2 999.9 0 0.0 1.9 999 9999.9 30.36 99.9 99.9 99.9 202430704101SJOM4 19 39.2 999.9 0 0.0 1.0 999 9999.9 30.37 99.9 99.9 99.9 202430704201SJOM4 19 39.4 999.9 0 0.0 1.9 999 9999.9 30.38 99.9 99.9 99.9 202430704301SJOM4 19 39.0 999.9 0 0.0 1.9 999 9999.9 30.39 99.9 99.9 99.9 202430704401SJOM4 19 39.4 999.9 140 1.0 1.9 999 9999.9 30.39 99.9 99.9 99.9 202430704501SJOM4 19 39.4 999.9 0 0.0 4.1 999 9999.9 30.38 99.9 99.9 99.9 202430705001SJOM4 19 40.3 999.9 0 0.0 2.9 999 9999.9 30.38 99.9 99.9 99.9 202430705101SJOM4 19 39.4 999.9 0 0.0 2.9 999 9999.9 30.37 99.9 99.9 99.9 202430705201SJOM4 19 38.8 999.9 150 1.0 2.9 999 9999.9 30.37 99.9 99.9 99.9 202430705301SJOM4 19 38.5 999.9 0 0.0 4.1 999 9999.9 30.37 99.9 99.9 99.9 202430705401SJOM4 19 38.5 999.9 0 0.0 2.9 999 9999.9 30.37 99.9 99.9 99.9 202430705501SJOM4 19 38.7 999.9 140 1.0 2.9 999 9999.9 30.39 99.9 99.9 99.9 202430706001SJOM4 19 38.8 999.9 150 1.0 4.1 999 9999.9 30.40 99.9 99.9 99.9 202430706101SJOM4 19 38.5 999.9 0 0.0 4.1 999 9999.9 30.40 99.9 99.9 99.9 202430706201SJOM4 19 38.3 999.9 0 0.0 2.9 999 9999.9 30.39 99.9 99.9 99.9 202430706301SJOM4 19 38.5 999.9 150 1.9 2.9 999 9999.9 30.38 99.9 99.9 99.9 202430706401SJOM4 19 39.0 999.9 0 0.0 6.0 999 9999.9 30.38 99.9 99.9 99.9 202430706501SJOM4 19 38.1 999.9 0 0.0 4.1 999 9999.9 30.39 99.9 99.9 99.9 202430707001SJOM4 19 37.9 999.9 0 0.0 4.1 999 9999.9 30.39 99.9 99.9 99.9 202430707101SJOM4 19 37.4 999.9 0 0.0 2.9 999 9999.9 30.40 99.9 99.9 99.9 202430707201SJOM4 19 37.0 999.9 0 0.0 2.9 999 9999.9 30.41 99.9 99.9 99.9 202430707301SJOM4 19 36.9 999.9 0 0.0 2.9 999 9999.9 30.41 99.9 99.9 99.9 202430707401SJOM4 19 36.7 999.9 0 0.0 1.0 999 9999.9 30.41 99.9 99.9 99.9 202430707501SJOM4 19 36.7 999.9 0 0.0 1.0 999 9999.9 30.39 99.9 99.9 99.9 202430708001SJOM4 19 36.7 999.9 0 0.0 2.9 999 9999.9 30.38 99.9 99.9 99.9
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