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Realtime Great Lakes Weather Data and Marine Observations

 45187: UIUC Winthrop IL                                  
Buoy
Lat: 42.49°, Lon: -87.78°
Elevation: 176 m
Anemometer Height: 2 m
Related Site: NDBC
Related Site: GLOS

Current Time: 1114 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 (313)
 (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
20253080000045187   49  55.6 999.9 999  7.8 11.7 999 9999.9 9999.9 52.3  0.7 99.9
20253080010045187   49  55.2 999.9 999  7.8 11.7 999 9999.9 9999.9 52.3  0.7 99.9
20253080020045187   49  55.0 999.9 999  7.8  9.7 999 9999.9 9999.9 52.3  0.7 99.9
20253080040045187   49  54.7 999.9 999  9.7 13.6 999 9999.9 9999.9 52.3  0.7 99.9
20253080050045187   49  54.3 999.9 999  9.7 13.6 999 9999.9 9999.9 52.3  0.7 99.9
20253080100045187   49  54.1 999.9 999 11.7 13.6 999 9999.9 9999.9 52.3  0.7 99.9
20253080110045187   49  54.0 999.9 999  9.7 15.6 999 9999.9 9999.9 52.3  0.7 99.9
20253080120045187   49  53.6 999.9 999  9.7 11.7 999 9999.9 9999.9 52.3  0.7 99.9
20253080140045187   49  53.1 999.9 999  9.7 11.7 999 9999.9 9999.9 52.3  0.7 99.9
20253080150045187   49  52.7 999.9 999  9.7 11.7 999 9999.9 9999.9 52.3  0.7 99.9
20253080200045187   49  52.3 999.9 999  7.8 11.7 999 9999.9 9999.9 52.3  0.7 99.9
20253080210045187   49  52.0 999.9 999  7.8 11.7 999 9999.9 9999.9 52.3  0.7 99.9
20253080220045187   49  51.8 999.9 999  7.8 11.7 999 9999.9 9999.9 52.3  0.7 99.9
20253080240045187   49  51.4 999.9 999  7.8 11.7 999 9999.9 9999.9 52.2  0.7 99.9
20253080250045187   49  51.3 999.9 999  7.8  9.7 999 9999.9 9999.9 52.2  0.7 99.9
20253080300045187   49  50.5 999.9 999  7.8  9.7 999 9999.9 9999.9 52.3  0.7 99.9
20253080310045187   49  50.2 999.9 999  7.8  9.7 999 9999.9 9999.9 52.3  0.3 99.9
20253080320045187   49  50.2 999.9 999  7.8  9.7 999 9999.9 9999.9 52.3  0.7 99.9
20253080340045187   49  50.0 999.9 999  9.7 11.7 999 9999.9 9999.9 52.2  0.7 99.9
20253080350045187   49  49.6 999.9 999  9.7 11.7 999 9999.9 9999.9 52.2  0.7 99.9
20253080400045187   49  49.6 999.9 999  9.7 11.7 999 9999.9 9999.9 52.2  0.7 99.9
20253080410045187   49  49.5 999.9 999  9.7 11.7 999 9999.9 9999.9 52.3  0.7 99.9
20253080420045187   49  49.6 999.9 999  9.7 11.7 999 9999.9 9999.9 52.3  0.7 99.9
20253080440045187   49  49.6 999.9 999  9.7 11.7 999 9999.9 9999.9 52.2  0.7 99.9
20253080450045187   49  49.6 999.9 999  9.7 11.7 999 9999.9 9999.9 52.2  0.7 99.9
20253080500045187   49  49.5 999.9 999  9.7 13.6 999 9999.9 9999.9 52.2  0.7 99.9
20253080510045187   49  49.8 999.9 999  9.7 13.6 999 9999.9 9999.9 52.2  0.7 99.9
20253080520045187   49  49.6 999.9 999  9.7 13.6 999 9999.9 9999.9 52.2  0.7 99.9
20253080540045187   49  49.1 999.9 999  9.7 11.7 999 9999.9 9999.9 52.2  0.7 99.9
20253080550045187   49  48.7 999.9 999  9.7 11.7 999 9999.9 9999.9 52.2  0.7 99.9
20253080600045187   49  48.6 999.9 999  9.7 11.7 999 9999.9 9999.9 52.2  0.7 99.9
20253080610045187   49  48.0 999.9 999  9.7 13.6 999 9999.9 9999.9 52.2  0.7 99.9
20253080620045187   49  48.0 999.9 999 11.7 13.6 999 9999.9 9999.9 52.2  0.7 99.9
20253080640045187   49  47.5 999.9 999 11.7 15.6 999 9999.9 9999.9 52.2  0.7 99.9
20253080650045187   49  47.5 999.9 999  9.7 13.6 999 9999.9 9999.9 52.2  0.7 99.9
20253080700045187   49  47.3 999.9 999  9.7 13.6 999 9999.9 9999.9 52.2  0.7 99.9
20253080710045187   49  47.7 999.9 999  9.7 13.6 999 9999.9 9999.9 52.2  0.7 99.9
20253080720045187   49  47.8 999.9 999  9.7 13.6 999 9999.9 9999.9 52.2  0.7 99.9
20253080740045187   49  48.0 999.9 999  9.7 11.7 999 9999.9 9999.9 52.2  0.7 99.9
20253080750045187   49  48.2 999.9 999  9.7 11.7 999 9999.9 9999.9 52.2  0.7 99.9
20253080800045187   49  48.4 999.9 999  9.7 11.7 999 9999.9 9999.9 52.2  0.7 99.9
20253080810045187   49  48.2 999.9 999  7.8 11.7 999 9999.9 9999.9 52.2  0.7 99.9
20253080820045187   49  48.2 999.9 999  7.8 11.7 999 9999.9 9999.9 52.2  0.3 99.9
20253080840045187   49  48.2 999.9 999  9.7 11.7 999 9999.9 9999.9 52.2  0.3 99.9
20253080850045187   49  48.0 999.9 999  9.7 11.7 999 9999.9 9999.9 52.2  0.3 99.9
20253080900045187   49  48.0 999.9 999  9.7 11.7 999 9999.9 9999.9 52.2  0.7 99.9
20253080910045187   49  47.8 999.9 999  9.7 13.6 999 9999.9 9999.9 52.2  0.7 99.9
  New Graph (click on parameter):                                      
  at | dp | wd | ws | wg | cc | sr | bp | wt | wvh | wvp
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47 matching elements
0.004 sec
This Web page created and maintained by Greg Lang, NOAA/GLERL,
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