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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: 0830 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 (286)
 (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 202428600001SJOM4 19 22.4 999.9 200 6.2 8.2 999 9999.9 1016.9 99.9 99.9 99.9 202428600101SJOM4 19 22.0 999.9 210 5.7 7.7 999 9999.9 1016.3 99.9 99.9 99.9 202428600201SJOM4 19 21.9 999.9 210 5.7 7.7 999 9999.9 1016.9 99.9 99.9 99.9 202428600301SJOM4 19 21.9 999.9 210 6.2 7.7 999 9999.9 1016.9 99.9 99.9 99.9 202428600401SJOM4 19 21.7 999.9 200 6.7 8.2 999 9999.9 1016.6 99.9 99.9 99.9 202428600501SJOM4 19 21.6 999.9 200 6.7 8.2 999 9999.9 1017.3 99.9 99.9 99.9 202428601001SJOM4 19 21.6 999.9 200 6.2 8.7 999 9999.9 1016.3 99.9 99.9 99.9 202428601101SJOM4 19 21.5 999.9 200 5.7 7.7 999 9999.9 1016.9 99.9 99.9 99.9 202428601201SJOM4 19 21.2 999.9 200 4.6 7.7 999 9999.9 1016.6 99.9 99.9 99.9 202428601301SJOM4 19 21.4 999.9 210 4.1 6.7 999 9999.9 1016.9 99.9 99.9 99.9 202428601401SJOM4 19 20.6 999.9 210 4.6 5.1 999 9999.9 1017.3 99.9 99.9 99.9 202428601501SJOM4 19 20.3 999.9 210 4.1 4.6 999 9999.9 1016.6 99.9 99.9 99.9 202428602001SJOM4 19 20.2 999.9 200 4.1 4.6 999 9999.9 1017.6 99.9 99.9 99.9 202428602101SJOM4 19 20.7 999.9 200 3.6 5.7 999 9999.9 1016.6 99.9 99.9 99.9 202428602201SJOM4 19 20.9 999.9 200 4.1 6.2 999 9999.9 1017.3 99.9 99.9 99.9 202428602301SJOM4 19 20.9 999.9 200 4.1 5.7 999 9999.9 1016.6 99.9 99.9 99.9 202428602401SJOM4 19 21.1 999.9 200 4.1 5.7 999 9999.9 1017.6 99.9 99.9 99.9 202428602501SJOM4 19 21.2 999.9 200 3.6 6.2 999 9999.9 1016.6 99.9 99.9 99.9 202428603001SJOM4 19 21.2 999.9 200 4.6 6.2 999 9999.9 1017.6 99.9 99.9 99.9 202428603101SJOM4 19 21.0 999.9 200 4.6 6.2 999 9999.9 1016.6 99.9 99.9 99.9 202428603201SJOM4 19 20.9 999.9 200 4.6 6.2 999 9999.9 1017.3 99.9 99.9 99.9 202428603301SJOM4 19 20.8 999.9 200 5.1 6.7 999 9999.9 1016.6 99.9 99.9 99.9 202428603401SJOM4 19 20.8 999.9 200 4.1 6.7 999 9999.9 1017.3 99.9 99.9 99.9 202428603501SJOM4 19 20.7 999.9 200 4.1 6.7 999 9999.9 1016.3 99.9 99.9 99.9 202428604001SJOM4 19 20.5 999.9 200 4.6 6.7 999 9999.9 1017.3 99.9 99.9 99.9 202428604101SJOM4 19 20.6 999.9 200 4.1 7.2 999 9999.9 1016.6 99.9 99.9 99.9 202428604201SJOM4 19 19.8 999.9 280 4.1 5.7 999 9999.9 1017.9 99.9 99.9 99.9 202428604301SJOM4 19 19.9 999.9 270 2.6 4.6 999 9999.9 1017.3 99.9 99.9 99.9 202428604401SJOM4 19 19.4 999.9 250 1.5 2.6 999 9999.9 1017.9 99.9 99.9 99.9 202428604501SJOM4 19 19.3 999.9 220 1.0 2.1 999 9999.9 1017.3 99.9 99.9 99.9 202428605001SJOM4 19 19.3 999.9 320 3.6 4.1 999 9999.9 1017.9 99.9 99.9 99.9 202428605101SJOM4 19 19.4 999.9 10 4.1 6.2 999 9999.9 1017.6 99.9 99.9 99.9 202428605201SJOM4 19 19.1 999.9 20 3.6 5.7 999 9999.9 1017.3 99.9 99.9 99.9 202428605301SJOM4 19 18.9 999.9 20 4.1 6.2 999 9999.9 1017.9 99.9 99.9 99.9 202428605401SJOM4 19 18.8 999.9 40 3.1 5.7 999 9999.9 1017.3 99.9 99.9 99.9 202428605501SJOM4 19 18.8 999.9 40 4.1 6.7 999 9999.9 1017.9 99.9 99.9 99.9 202428606001SJOM4 19 18.7 999.9 40 3.1 5.7 999 9999.9 1017.3 99.9 99.9 99.9 202428606101SJOM4 19 18.6 999.9 40 3.6 5.7 999 9999.9 1017.9 99.9 99.9 99.9 202428606201SJOM4 19 18.7 999.9 40 3.1 5.7 999 9999.9 1017.3 99.9 99.9 99.9 202428606301SJOM4 19 18.5 999.9 30 2.6 7.2 999 9999.9 1018.3 99.9 99.9 99.9 202428606401SJOM4 19 18.4 999.9 40 2.6 7.2 999 9999.9 1017.6 99.9 99.9 99.9 202428606501SJOM4 19 18.3 999.9 40 2.6 4.6 999 9999.9 1018.3 99.9 99.9 99.9 202428607001SJOM4 19 18.1 999.9 40 2.1 3.6 999 9999.9 1017.9 99.9 99.9 99.9 202428607101SJOM4 19 17.9 999.9 50 2.1 3.6 999 9999.9 1018.3 99.9 99.9 99.9 202428607201SJOM4 19 17.8 999.9 50 2.6 5.1 999 9999.9 1018.6 99.9 99.9 99.9 202428607301SJOM4 19 17.6 999.9 50 3.1 5.7 999 9999.9 1017.9 99.9 99.9 99.9 202428607401SJOM4 19 17.4 999.9 40 3.1 5.1 999 9999.9 1018.6 99.9 99.9 99.9 202428607501SJOM4 19 17.2 999.9 40 2.6 4.6 999 9999.9 1017.9 99.9 99.9 99.9 202428608001SJOM4 19 16.9 999.9 50 2.6 5.1 999 9999.9 1018.3 99.9 99.9 99.9
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