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Station CHII2 - Harrison-Dever Crib, Chicago, IL Image indicating link to RSS feed of recent meteorological observations for station CHII2

Owned and maintained by Great Lakes Environmental Research Laboratory
C-MAN Station
41.916 N 87.572 W (41°54'58" N 87°34'20" W)

Site elevation: 176 m above mean sea level
Air temp height: 22.9 m above site elevation
Anemometer height: 25.9 m above site elevation

Latest NWS Marine Forecast

Search And Rescue (SAR) Data

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station CHII2

Station CHII2
Large icon indicates selected station.
yellow diamond Stations with recent data
red diamond Stations with no data in last 8 hours
     (24 hours for tsunami stations)

Conditions at CHII2 as of
(5:50 am CST)
1150 GMT on 01/21/2020:
     

Click on the graph icon in the table below to see a time series plot of the last five days of that observation.
5-day plot - Wind Direction Wind Direction (WDIR): W ( 280 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 9 kts
5-day plot - Wind Gust Wind Gust (GST): 10 kts
5-day plot - Air Temperature Air Temperature (ATMP): 22.1 °F
5-day plot - Dew Point Dew Point (DEWP): 18.0 °F
5-day plot - Wind Chill Wind Chill (CHILL): 11.3 °F
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Previous observations
5-day plot - Wind Direction 5-day plot - Wind Speed 5-day plot - Wind Gust 5-day plot - Wave Height 5-day plot - Dominant Wave Period 5-day plot - Average Period 5-day plot - Mean Wave Direction 5-day plot - Atmospheric Pressure 5-day plot - Pressure Tendency 5-day plot - Air Temperature 5-day plot - Water Temperature 5-day plot - Dew Point 5-day plot - Salinity 5-day plot - Visibility 5-day plot - Tide (above MLLW)
MM DD TIME
(CST)		 WDIR WSPD
kts		 GST
kts		 WVHT
ft		 DPD
sec		 APD
sec		 MWD PRES
in		 PTDY
in		 ATMP
°F		 WTMP
°F		 DEWP
°F		 SAL
psu		 VIS
nmi		 TIDE
ft
0121 5:40 am W 9 10------ 21.9- 17.2---
0121 5:30 am W 10 11------ 21.9- 17.6---
0121 5:20 am W 9 10------ 22.3- 18.1---
0121 5:10 amWNW 8 10------ 21.9- 18.0---
0121 5:00 am W 8 9------ 21.7- 18.0---
0121 4:50 am W 8 9------ 21.9- 18.3---
0121 4:40 am W 10 10------ 21.7- 17.6---
0121 4:30 am W 10 11------ 21.6- 17.2---
0121 4:20 am W 8 10------ 21.7- 17.2---
0121 4:10 am W 9 10------ 22.1- 17.1---
0121 4:00 am W 8 9------ 22.3- 17.8---
0121 3:50 am W 9 10------ 22.5- 17.8---
0121 3:40 amWNW 10 10------ 22.5- 17.8---
0121 3:30 amWNW 9 10------ 22.6- 17.8---
0121 3:20 amWNW 9 10------ 22.6- 17.6---
0121 3:10 amWNW 8 10------ 22.8- 17.6---
0121 3:00 amWNW 9 10------ 22.8- 17.6---
0121 2:50 amWNW 8 9------ 22.8- 17.6---
0121 2:40 amWNW 8 9------ 22.6- 17.4---
0121 2:30 amWNW 9 10------ 23.0- 17.6---
0121 2:20 amWNW 7 8------ 23.2- 18.0---
0121 2:10 amWNW 8 10------ 23.4- 17.8---
0121 2:00 amWNW 10 12------ 23.2- 17.2---
0121 1:50 amWNW 10 11------ 23.0- 17.1---
0121 1:40 am NW 9 11------ 23.0- 17.2---
0121 1:30 am NW 8 10------ 23.2- 18.0---
0121 1:20 am NW 8 9------ 23.0- 17.2---
0121 1:10 am NW 7 7------ 23.0- 17.8---
0121 1:00 amWNW 6 7------ 22.8- 17.8---
012112:50 amWNW 6 7------ 22.8- 18.1---
012112:40 amWNW 7 9------ 22.8- 18.0---
012112:30 amWNW 7 9------ 23.0- 18.0---
012112:20 amWNW 8 9------ 23.0- 17.8---
012112:10 am NW 10 11------ 23.0- 16.9---
012112:00 am NW 10 11------ 23.4- 17.1---
012011:50 pm NW 11 12------ 23.4- 16.9---
012011:40 pm NW 10 11------ 23.4- 16.3---
012011:30 pmWNW 9 10------ 23.4- 16.9---
012011:20 pm NW 9 10------ 23.5- 17.1---
012011:10 pmWNW 8 9------ 23.5- 17.6---
012011:00 pm NW 10 12------ 23.7- 18.1---
012010:50 pm NW 9 10------ 23.9- 17.8---
012010:40 pmWNW 8 9------ 23.9- 18.0---
012010:30 pm NW 9 10------ 24.1- 18.3---
012010:20 pm NW 9 10------ 24.3- 18.5---
012010:10 pmWNW 10 11------ 24.4- 19.0---
012010:00 pm NW 9 11------ 24.4- 19.0---
0120 9:50 pm NW 10 11------ 24.4- 19.2---
0120 9:40 pm NW 11 12------ 24.4- 19.2---
0120 9:30 pm NW 12 14------ 24.8- 19.4---
0120 9:20 pm NW 11 12------ 25.2- 19.9---
0120 9:10 pm NW 12 13------ 25.3- 19.8---
0120 9:00 pm NW 13 14------ 25.5- 19.2---
0120 8:50 pm NW 13 14------ 26.1- 20.5---
0120 8:40 pm NW 12 14------ 26.2- 20.3---
0120 8:30 pm NW 12 13------ 26.4- 20.5---
0120 8:20 pmNNW 12 15------ 27.1- 20.5---
0120 8:10 pmNNW 12 13------ 27.0- 19.8---
0120 8:00 pmNNW 11 12------ 27.1- 19.2---
0120 7:50 pmNNW 12 13------ 27.1- 19.8---
0120 7:40 pmNNW 11 13------ 27.3- 19.4---
0120 7:30 pmNNW 11 12------ 27.5- 20.7---
0120 7:20 pmNNW 11 13------ 27.3- 20.5---
0120 7:10 pmNNW 10 11------ 27.5- 21.0---
0120 7:00 pm N 9 11------ 27.5- 21.0---
0120 6:50 pm N 11 12------ 27.5- 21.0---
0120 6:40 pm N 11 12------ 27.5- 20.8---
0120 6:30 pmNNW 11 13------ 27.5- 20.8---
0120 6:20 pm N 10 10------ 27.5- 20.8---
0120 6:10 pm N 11 12------ 27.7- 21.2---
0120 6:00 pm N 11 13------ 27.5- 21.2---
0120 5:50 pm N 10 11------ 27.7- 21.2---
0120 5:40 pm N 11 12------ 27.5- 21.0---
0120 5:30 pm N 10 12------ 27.7- 21.7---
0120 5:20 pm N 10 11------ 27.7- 21.4---
0120 5:10 pm N 11 12------ 27.5- 20.7---
0120 5:00 pm N 10 12------ 27.9- 21.4---
0120 4:50 pm N 10 11------ 27.9- 21.2---
0120 4:40 pm N 9 10------ 27.7- 21.0---
0120 4:30 pm N 10 11------ 27.9- 21.0---
0120 4:20 pm N 9 9------ 27.9- 21.0---
0120 4:10 pm N 10 11------ 27.9- 21.4---
0120 4:00 pm N 10 11------ 27.9- 20.8---
0120 3:50 pm N 10 11------ 27.9- 21.2---
0120 3:40 pm N 10 12------ 28.2- 21.7---
0120 3:30 pm N 10 11------ 28.2- 21.4---
0120 3:20 pm N 11 12------ 28.0- 21.4---
0120 3:10 pm N 11 12------ 28.0- 20.8---
0120 3:00 pm N 13 14------ 28.2- 21.7---
0120 2:50 pm N 13 14------ 28.2- 21.9---
0120 2:40 pm N 13 15------ 28.0- 21.9---
0120 2:30 pm N 14 15------ 28.4- 22.8---
0120 2:20 pm N 14 15------ 28.6- 22.8---
0120 2:10 pm N 15 16------ 28.4- 23.4---
0120 2:00 pmNNW 14 15------ 28.6- 23.7---
0120 1:50 pmNNW 13 15------ 28.8- 23.2---
0120 1:40 pmNNW 13 13------ 28.9- 22.6---
0120 1:30 pm N 12 13------ 28.9- 21.7---
0120 1:20 pmNNW 11 11------ 29.1- 21.4---
0120 1:10 pmNNW 11 13------ 29.1- 21.9---
0120 1:00 pmNNW 10 11------ 29.1- 21.9---
012012:50 pm N 12 13------ 29.1- 22.3---
012012:40 pm N 12 13------ 29.3- 23.2---
012012:30 pmNNW 13 14------ 28.8- 25.3---
012012:20 pmNNW 15 16------ 28.6- 26.1---
012012:10 pmNNW 15 16------ 28.2- 26.2---
012012:00 pmNNW 15 17------ 28.0- 26.8---
012011:50 amNNW 16 17------ 27.7- 26.4---
012011:40 amNNW 16 17------ 27.5- 26.6---
012011:30 amNNW 18 19------ 27.0- 26.1---
012011:20 amNNW 17 18------ 26.8- 26.2---
012011:10 amNNW 17 19------ 26.8- 26.4---
012011:00 amNNW 17 19------ 27.0- 26.6---
012010:50 amNNW 16 18------ 26.6- 26.1---
012010:40 amNNW 16 18------ 26.8- 26.4---
012010:30 am NW 16 17------ 26.4- 25.9---
012010:20 amNNW 15 16------ 26.4- 25.9---
012010:10 am NW 15 17------ 26.4- 25.9---
012010:00 am NW 16 17------ 26.1- 25.3---
0120 9:50 am NW 16 17------ 25.9- 25.0---
0120 9:40 am NW 16 18------ 25.9- 25.0---
0120 9:30 am NW 16 18------ 25.9- 25.0---
0120 9:20 am NW 15 17------ 26.1- 25.0---
0120 9:10 am NW 15 17------ 25.9- 24.8---
0120 9:00 am NW 17 19------ 25.3- 23.9---
0120 8:50 am NW 16 18------ 25.5- 24.3---
0120 8:40 am NW 16 18------ 26.1- 25.0---
0120 8:30 am NW 16 17------ 26.4- 25.3---
0120 8:20 am NW 15 17------ 26.4- 25.2---
0120 8:10 am NW 16 17------ 26.2- 24.8---
0120 8:00 am NW 16 17------ 26.2- 24.8---
0120 7:50 am NW 16 18------ 25.9- 24.1---
0120 7:40 am NW 15 17------ 25.7- 23.7---
0120 7:30 amWNW 12 13------ 24.8- 21.6---
0120 7:20 amWNW 11 13------ 24.8- 21.6---
0120 7:10 am W 11 13------ 24.1- 19.9---
0120 7:00 am W 10 12------ 24.1- 20.1---
0120 6:50 am W 9 10------ 23.9- 19.8---
0120 6:40 amWNW 10 11------ 24.6- 21.0---
0120 6:30 amWNW 11 12------ 25.0- 21.0---
0120 6:20 amWNW 12 14------ 25.7- 21.7---
0120 6:10 amWNW 10 11------ 26.2- 22.8---
0120 6:00 am NW 9 11------ 26.6- 23.5---
0120 5:50 amWNW 3 7------ 26.4- 24.1---

Description of Measurements

Links which are specific to this station are listed below:

Real Time Data in tabular form for the last forty-five days.

Historical Data & Climatic Summaries for quality controlled data for the current month, previous months, and previous years.