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Realtime Great Lakes Weather Data and Marine Observations


45174: IISG Wilmette IL                                  
Buoy
Lat: 42.14°, Lon: -87.66°
Elevation: 176 m
Anemometer Height: 3 m
Related Site: NDBC

Related Site: GLOS


Current Time: 0840 GMT
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Green MarkerSurface Airways Stations

  Change Units to: English | Metric
 Enter New DOY (001-366):  Or Today (186)
 (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 20251860000045174 49 25.6 999.9 140 4.0 6.0 999 9999.9 1019.0 99.9 0.2 99.9 20251860010045174 49 25.6 999.9 140 4.0 6.0 999 9999.9 1019.1 99.9 0.2 99.9 20251860020045174 49 25.6 999.9 140 4.0 5.0 999 9999.9 1019.1 99.9 0.2 99.9 20251860040045174 49 25.1 999.9 160 4.0 5.0 999 9999.9 1018.9 99.9 0.3 2.0 20251860040045174 49 25.1 999.9 160 4.0 5.0 999 9999.9 1018.9 99.9 0.3 99.9 20251860050045174 49 25.0 999.9 170 3.0 5.0 999 9999.9 1018.8 99.9 0.2 99.9 20251860100045174 49 25.3 999.9 160 4.0 6.0 999 9999.9 1018.8 99.9 0.2 99.9 20251860110045174 49 25.0 999.9 160 4.0 5.0 999 9999.9 1018.8 99.9 0.3 2.0 20251860110045174 49 25.0 999.9 160 4.0 5.0 999 9999.9 1018.8 99.9 0.3 99.9 20251860120045174 49 25.0 999.9 160 4.0 5.0 999 9999.9 1018.8 99.9 0.2 99.9 20251860130045174 49 24.9 999.9 160 4.0 4.0 999 9999.9 1019.0 99.9 0.2 99.9 20251860140045174 49 24.8 999.9 180 3.0 4.0 999 9999.9 1018.9 99.9 0.2 99.9 20251860150045174 49 24.8 999.9 190 3.0 4.0 999 9999.9 1019.0 99.9 0.2 99.9 20251860200045174 49 24.8 999.9 190 3.0 4.0 999 9999.9 1019.1 99.9 0.2 99.9 20251860210045174 49 24.8 999.9 180 3.0 4.0 999 9999.9 1019.2 99.9 0.2 99.9 20251860220045174 49 24.7 999.9 190 3.0 4.0 999 9999.9 1019.3 99.9 0.2 99.9 20251860240045174 49 24.6 999.9 190 2.0 3.0 999 9999.9 1019.6 99.9 0.2 99.9 20251860250045174 49 24.5 999.9 190 2.0 3.0 999 9999.9 1019.6 99.9 0.2 99.9 20251860300045174 49 24.5 999.9 190 3.0 3.0 999 9999.9 1019.7 99.9 0.2 99.9 20251860310045174 49 24.5 999.9 190 3.0 4.0 999 9999.9 1019.8 99.9 0.2 99.9 20251860320045174 49 24.6 999.9 200 3.0 4.0 999 9999.9 1019.9 99.9 0.2 99.9 20251860330045174 49 24.6 999.9 190 2.0 3.0 999 9999.9 1020.0 99.9 0.2 99.9 20251860340045174 49 24.7 999.9 200 2.0 3.0 999 9999.9 1020.0 99.9 0.2 99.9 20251860350045174 49 24.7 999.9 190 3.0 4.0 999 9999.9 1020.0 99.9 0.2 99.9 20251860400045174 49 24.7 999.9 190 3.0 4.0 999 9999.9 1019.9 99.9 0.2 99.9 20251860410045174 49 24.8 999.9 190 3.0 3.0 999 9999.9 1019.9 99.9 0.2 99.9 20251860420045174 49 24.8 999.9 200 3.0 3.0 999 9999.9 1020.0 99.9 0.2 99.9 20251860430045174 49 24.9 999.9 210 3.0 3.0 999 9999.9 1019.9 99.9 0.2 99.9 20251860440045174 49 24.9 999.9 210 2.0 3.0 999 9999.9 1019.9 99.9 0.2 99.9 20251860450045174 49 24.9 999.9 210 2.0 3.0 999 9999.9 1019.9 99.9 0.2 99.9 20251860500045174 49 25.1 999.9 220 3.0 3.0 999 9999.9 1019.9 99.9 0.2 99.9 20251860510045174 49 25.4 999.9 220 2.0 3.0 999 9999.9 1019.9 99.9 0.2 99.9 20251860520045174 49 24.9 999.9 210 2.0 3.0 999 9999.9 1020.0 99.9 0.2 99.9 20251860530045174 49 24.8 999.9 220 2.0 3.0 999 9999.9 1019.9 99.9 0.1 99.9 20251860540045174 49 24.9 999.9 220 2.0 3.0 999 9999.9 1020.0 99.9 0.2 99.9 20251860550045174 49 24.9 999.9 220 2.0 3.0 999 9999.9 1020.0 99.9 0.1 99.9 20251860610045174 49 25.7 999.9 240 4.0 4.0 999 9999.9 1020.0 99.9 0.1 99.9 20251860620045174 49 25.8 999.9 230 4.0 5.0 999 9999.9 1019.8 99.9 0.2 99.9 20251860630045174 49 25.8 999.9 230 4.0 5.0 999 9999.9 1019.7 99.9 0.2 99.9 20251860640045174 49 25.7 999.9 240 4.0 4.0 999 9999.9 1019.7 99.9 0.2 99.9 20251860650045174 49 25.5 999.9 250 4.0 5.0 999 9999.9 1019.8 99.9 0.2 99.9 20251860700045174 49 25.4 999.9 250 3.0 4.0 999 9999.9 1019.8 99.9 0.2 99.9 20251860710045174 49 25.3 999.9 250 3.0 3.0 999 9999.9 1019.6 99.9 0.2 99.9 20251860720045174 49 25.1 999.9 240 3.0 4.0 999 9999.9 1019.6 99.9 0.2 99.9 20251860730045174 49 25.2 999.9 250 3.0 4.0 999 9999.9 1019.5 99.9 0.2 99.9 20251860740045174 49 25.2 999.9 240 3.0 4.0 999 9999.9 1019.5 99.9 0.2 99.9 20251860750045174 49 25.1 999.9 240 3.0 4.0 999 9999.9 1019.5 99.9 0.2 99.9
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