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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: 0720 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

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 Enter New DOY (001-366):  Or Today (169)
 (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 202416900001SJOM4 19 31.1 999.9 190 1.5 4.6 999 9999.9 1011.9 99.9 99.9 99.9 202416900101SJOM4 19 30.8 999.9 200 1.5 3.1 999 9999.9 1011.9 99.9 99.9 99.9 202416900201SJOM4 19 30.7 999.9 190 1.5 3.6 999 9999.9 1011.9 99.9 99.9 99.9 202416900301SJOM4 19 26.8 999.9 250 4.1 8.7 999 9999.9 1011.9 99.9 99.9 99.9 202416900401SJOM4 19 24.6 999.9 230 3.1 7.7 999 9999.9 1011.9 99.9 99.9 99.9 202416900501SJOM4 19 23.7 999.9 200 3.1 5.7 999 9999.9 1012.2 99.9 99.9 99.9 202416901001SJOM4 19 24.9 999.9 210 4.6 6.2 999 9999.9 1011.2 99.9 99.9 99.9 202416901101SJOM4 19 25.1 999.9 160 1.0 4.1 999 9999.9 1011.2 99.9 99.9 99.9 202416901201SJOM4 19 26.2 999.9 200 2.1 3.6 999 9999.9 1012.2 99.9 99.9 99.9 202416901301SJOM4 19 25.1 999.9 200 2.1 4.6 999 9999.9 1012.5 99.9 99.9 99.9 202416901401SJOM4 19 25.6 999.9 200 3.6 5.7 999 9999.9 1013.2 99.9 99.9 99.9 202416901501SJOM4 19 24.7 999.9 210 3.1 4.6 999 9999.9 1013.5 99.9 99.9 99.9 202416902001SJOM4 19 24.3 999.9 220 2.6 4.1 999 9999.9 1013.5 99.9 99.9 99.9 202416902101SJOM4 19 23.8 999.9 200 2.6 3.6 999 9999.9 1012.9 99.9 99.9 99.9 202416902201SJOM4 19 24.3 999.9 90 1.0 3.1 999 9999.9 1012.9 99.9 99.9 99.9 202416902301SJOM4 19 24.4 999.9 0 0.0 4.1 999 9999.9 1013.5 99.9 99.9 99.9 202416902401SJOM4 19 24.3 999.9 0 0.0 2.1 999 9999.9 1013.5 99.9 99.9 99.9 202416902501SJOM4 19 24.2 999.9 90 1.5 3.1 999 9999.9 1012.9 99.9 99.9 99.9 202416903001SJOM4 19 24.1 999.9 80 1.0 3.6 999 9999.9 1013.2 99.9 99.9 99.9 202416903101SJOM4 19 24.1 999.9 0 0.0 2.1 999 9999.9 1013.2 99.9 99.9 99.9 202416903201SJOM4 19 23.7 999.9 140 1.0 2.6 999 9999.9 1013.2 99.9 99.9 99.9 202416903301SJOM4 19 23.6 999.9 120 0.5 3.1 999 9999.9 1012.5 99.9 99.9 99.9 202416903401SJOM4 19 23.6 999.9 20 0.5 2.1 999 9999.9 1013.5 99.9 99.9 99.9 202416903501SJOM4 19 23.7 999.9 0 0.0 1.5 999 9999.9 1013.5 99.9 99.9 99.9 202416904001SJOM4 19 23.4 999.9 120 1.0 3.6 999 9999.9 1012.9 99.9 99.9 99.9 202416904101SJOM4 19 23.2 999.9 110 1.0 4.1 999 9999.9 1013.5 99.9 99.9 99.9 202416904201SJOM4 19 23.2 999.9 120 1.5 3.1 999 9999.9 1013.2 99.9 99.9 99.9 202416904301SJOM4 19 23.3 999.9 130 1.0 2.6 999 9999.9 1013.5 99.9 99.9 99.9 202416904401SJOM4 19 23.4 999.9 140 0.5 2.6 999 9999.9 1013.9 99.9 99.9 99.9 202416904501SJOM4 19 23.6 999.9 110 1.0 2.6 999 9999.9 1013.2 99.9 99.9 99.9 202416905001SJOM4 19 23.6 999.9 110 0.5 2.6 999 9999.9 1013.9 99.9 99.9 99.9
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