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Realtime Great Lakes Weather Data and Marine Observations


MKGM4: GLERL Muskegon MI                                  
CMAN Station
Lat: 43.23°, Lon: -86.34°
Elevation: 179 m
Anemometer Height: 24 m
Related Site: NDBC

Related Site: GLERL


Current Time: 0903 GMT
Station Types
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Red MarkerCMAN & USCG Stations
Yellow MarkerShip Reports
Green MarkerSurface Airways Stations

  Change Units to: English | Metric
 Enter New DOY (001-366):  Or Today (109)
 (See also Tables for determining DOY for a given date)
View multiple days of data for this station:
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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            F     F  Deg  kts  kts  %   W/m2   inHg    F    ft   s 202510900101MKGM4 19 56.1 56.1 130 6.0 6.0 999 9999.9 29.65 99.9 99.9 99.9 202510900201MKGM4 19 54.9 54.9 20 2.9 4.1 999 9999.9 29.67 99.9 99.9 99.9 202510900301MKGM4 19 53.6 53.6 210 2.9 4.1 999 9999.9 29.69 99.9 99.9 99.9 202510900401MKGM4 19 50.5 50.5 180 12.1 13.0 999 9999.9 29.70 99.9 99.9 99.9 202510900501MKGM4 19 48.7 48.7 160 11.1 11.1 999 9999.9 29.71 99.9 99.9 99.9 202510901001MKGM4 19 48.6 48.6 170 9.9 11.1 999 9999.9 29.71 99.9 99.9 99.9 202510901101MKGM4 19 49.8 49.8 160 11.1 12.1 999 9999.9 29.70 99.9 99.9 99.9 202510901201MKGM4 19 53.2 53.2 170 14.0 14.0 999 9999.9 29.69 99.9 99.9 99.9 202510901301MKGM4 19 53.6 53.6 170 15.0 15.0 999 9999.9 29.69 99.9 99.9 99.9 202510901501MKGM4 19 53.6 53.6 170 15.9 16.9 999 9999.9 29.69 99.9 99.9 99.9 202510902001MKGM4 19 52.0 52.0 180 15.9 16.9 999 9999.9 29.69 99.9 99.9 99.9 202510902101MKGM4 19 49.8 49.8 190 15.9 16.9 999 9999.9 29.69 99.9 99.9 99.9 202510902201MKGM4 19 47.7 47.7 170 15.9 16.9 999 9999.9 29.70 99.9 99.9 99.9 202510902301MKGM4 19 48.7 48.7 190 20.0 21.0 999 9999.9 29.70 99.9 99.9 99.9 202510902401MKGM4 19 49.3 49.3 200 20.0 21.0 999 9999.9 29.70 99.9 99.9 99.9 202510902501MKGM4 19 48.2 48.2 190 18.1 20.0 999 9999.9 29.70 99.9 99.9 99.9 202510903001MKGM4 19 47.5 47.5 180 15.9 16.9 999 9999.9 29.70 99.9 99.9 99.9 202510903101MKGM4 19 46.6 46.6 170 15.9 15.9 999 9999.9 29.71 99.9 99.9 99.9 202510903201MKGM4 19 47.8 47.8 180 15.0 15.9 999 9999.9 29.71 99.9 99.9 99.9 202510903301MKGM4 19 46.4 46.4 170 13.0 15.0 999 9999.9 29.71 99.9 99.9 99.9 202510903401MKGM4 19 47.5 47.5 200 13.0 15.0 999 9999.9 29.70 99.9 99.9 99.9 202510903501MKGM4 19 47.7 47.7 190 13.0 14.0 999 9999.9 29.70 99.9 99.9 99.9 202510904001MKGM4 19 46.9 46.9 200 12.1 13.0 999 9999.9 29.70 99.9 99.9 99.9 202510904101MKGM4 19 46.9 46.9 210 13.0 14.0 999 9999.9 29.70 99.9 99.9 99.9 202510904201MKGM4 19 47.3 47.3 210 14.0 15.0 999 9999.9 29.70 99.9 99.9 99.9 202510904301MKGM4 19 47.1 47.1 210 15.9 16.9 999 9999.9 29.70 99.9 99.9 99.9 202510904401MKGM4 19 48.7 48.7 220 20.0 21.0 999 9999.9 29.68 99.9 99.9 99.9 202510904501MKGM4 19 46.8 46.8 320 9.9 11.1 999 9999.9 29.70 99.9 99.9 99.9 202510905001MKGM4 19 50.7 50.7 230 18.1 22.0 999 9999.9 29.68 99.9 99.9 99.9 202510905101MKGM4 19 47.8 47.8 260 9.9 13.0 999 9999.9 29.70 99.9 99.9 99.9 202510905201MKGM4 19 46.0 46.0 290 12.1 13.0 999 9999.9 29.72 99.9 99.9 99.9 202510905301MKGM4 19 44.2 44.2 320 7.0 8.0 999 9999.9 29.72 99.9 99.9 99.9 202510905401MKGM4 19 44.6 44.6 270 2.9 4.1 999 9999.9 29.72 99.9 99.9 99.9 202510905501MKGM4 19 44.8 44.8 220 6.0 7.0 999 9999.9 29.72 99.9 99.9 99.9 202510906001MKGM4 19 44.4 44.4 250 6.0 8.0 999 9999.9 29.72 99.9 99.9 99.9 202510906101MKGM4 19 43.2 43.2 290 13.0 15.9 999 9999.9 29.74 99.9 99.9 99.9 202510906201MKGM4 19 41.0 41.0 320 22.0 25.1 999 9999.9 29.75 99.9 99.9 99.9 202510906301MKGM4 19 39.7 39.7 330 21.0 23.9 999 9999.9 29.74 99.9 99.9 99.9 202510906401MKGM4 19 40.1 40.1 330 21.0 23.9 999 9999.9 29.73 99.9 99.9 99.9 202510906501MKGM4 19 40.3 40.3 330 21.0 23.9 999 9999.9 29.74 99.9 99.9 99.9 202510907001MKGM4 19 40.3 40.3 330 20.0 22.0 999 9999.9 29.75 99.9 99.9 99.9 202510907101MKGM4 19 41.0 41.0 330 15.9 18.1 999 9999.9 29.75 99.9 99.9 99.9 202510907201MKGM4 19 41.0 41.0 320 18.1 20.0 999 9999.9 29.76 99.9 99.9 99.9 202510907301MKGM4 19 40.3 40.3 330 18.1 20.0 999 9999.9 29.76 99.9 99.9 99.9 202510907401MKGM4 19 40.1 40.1 330 22.0 23.9 999 9999.9 29.77 99.9 99.9 99.9 202510907501MKGM4 19 39.9 39.9 330 22.9 27.0 999 9999.9 29.77 99.9 99.9 99.9 202510908001MKGM4 19 40.1 40.1 330 23.9 27.0 999 9999.9 29.78 99.9 99.9 99.9 202510908101MKGM4 19 39.9 39.9 330 26.0 29.0 999 9999.9 29.79 99.9 99.9 99.9
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