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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
(4:00 pm CDT)
2100 GMT on 08/23/2017:
Unit of Measure:    Time Zone:   

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): NE ( 50 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): 69.8 °F
5-day plot - Dew Point Dew Point (DEWP): 56.7 °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
(CDT)
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
0823 3:50 pmENE 10 12------ 69.4- 57.0---
0823 3:40 pmENE 12 13------ 69.4- 57.0---
0823 3:30 pmENE 13 14------ 69.4- 57.4---
0823 3:20 pm NE 11 12------ 70.0- 56.7---
0823 3:10 pm NE 11 12------ 69.6- 56.3---
0823 3:00 pm NE 10 12------ 69.6- 57.0---
0823 2:50 pm NE 10 12------ 69.8- 57.9---
0823 2:40 pm NE 11 13------ 70.0- 56.8---
0823 2:30 pmNNE 12 14------ 69.8- 55.9---
0823 2:20 pmNNE 12 14------ 70.2- 55.2---
0823 2:10 pmNNE 13 14------ 70.2- 54.9---
0823 2:00 pmNNE 12 13------ 70.0- 55.0---
0823 1:50 pmNNE 13 14------ 69.8- 55.2---
0823 1:40 pmNNE 12 13------ 69.4- 56.5---
0823 1:30 pmNNE 12 13------ 69.3- 55.6---
0823 1:20 pmNNE 11 13------ 68.9- 56.5---
0823 1:10 pmNNE 12 13------ 68.7- 56.7---
0823 1:00 pmNNE 12 13------ 68.5- 56.5---
082312:30 pmNNE 12 13------ 68.7- 57.2---
082312:20 pmNNE 12 13------ 69.1- 56.5---
082312:10 pm N 11 12------ 69.3- 56.1---
082312:00 pm N 12 14------ 69.4- 55.4---
082311:50 am N 9 10------ 69.3- 55.2---
082311:40 am N 8 9------ 69.1- 55.4---
082311:30 am N 9 11------ 68.7- 55.9---
082311:20 am N 9 10------ 68.5- 55.6---
082311:10 am N 10 11------ 68.4- 55.2---
082311:00 am N 9 11------ 68.2- 55.2---
082310:50 am N 7 8------ 68.2- 55.4---
082310:40 am N 7 8------ 68.2- 55.0---
082310:30 am N 9 9------ 68.5- 54.9---
082310:20 am N 8 9------ 68.4- 55.2---
082310:10 am N 7 8------ 68.9- 53.2---
082310:00 am N 8 8------ 68.9- 52.7---
0823 9:50 amNNW 7 8------ 68.9- 52.5---
0823 9:40 am NW 9 11------ 69.1- 50.9---
0823 9:30 am NW 10 11------ 68.9- 51.1---
0823 9:20 am NW 9 10------ 68.5- 51.6---
0823 9:10 amWNW 8 10------ 68.2- 51.4---
0823 9:00 am NW 8 9------ 67.6- 51.8---
0823 8:50 amWNW 9 10------ 67.3- 51.4---
0823 8:40 am NW 9 11------ 67.1- 52.2---
0823 8:30 amWNW 10 11------ 66.7- 51.8---
0823 8:20 amWNW 10 12------ 66.4- 51.6---
0823 8:10 am NW 12 14------ 66.4- 51.3---
0823 8:00 am NW 14 16------ 66.0- 52.0---
0823 7:50 am NW 14 15------ 65.8- 52.2---
0823 7:40 am NW 14 15------ 66.0- 52.7---
0823 7:30 am NW 18 19------ 66.0- 51.6---
0823 7:20 amWNW 16 18------ 66.0- 52.0---
0823 7:10 amWNW 15 16------ 65.7- 51.6---
0823 7:00 amWNW 15 16------ 65.7- 52.0---
0823 6:50 amWNW 14 17------ 65.5- 52.2---
0823 6:40 am W 14 17------ 65.1- 52.7---
0823 6:30 amWNW 16 18------ 64.9- 52.0---
0823 6:20 am W 14 15------ 64.9- 52.3---
0823 6:10 am W 13 15------ 64.9- 52.9---
0823 6:00 am W 13 14------ 65.3- 52.3---
0823 5:50 amWNW 13 15------ 65.3- 52.2---
0823 5:40 am W 13 15------ 65.3- 52.3---
0823 5:30 amWNW 14 16------ 65.5- 52.5---
0823 5:20 amWNW 13 15------ 65.7- 52.5---
0823 5:10 amWNW 14 15------ 65.5- 51.8---
0823 5:00 amWNW 14 15------ 65.7- 51.8---
0823 4:50 amWNW 14 15------ 66.0- 52.5---
0823 4:40 amWNW 13 14------ 66.0- 52.5---
0823 4:30 amWNW 13 14------ 66.2- 52.7---
0823 4:20 amWNW 13 14------ 66.2- 52.5---
0823 4:10 amWNW 13 15------ 66.6- 53.1---
0823 4:00 amWNW 14 16------ 66.9- 52.7---
0823 3:50 amWNW 14 16------ 67.1- 52.5---
0823 3:40 amWNW 15 16------ 67.3- 52.5---
0823 3:30 amWNW 14 16------ 67.5- 53.1---
0823 3:20 amWNW 15 17------ 67.6- 52.2---
0823 3:10 amWNW 15 16------ 67.8- 52.7---
0823 3:00 amWNW 15 17------ 67.8- 52.3---
0823 2:50 amWNW 16 17------ 68.0- 52.3---
0823 2:40 amWNW 17 18------ 68.2- 51.6---
0823 2:30 amWNW 16 19------ 68.5- 52.0---
0823 2:20 amWNW 16 18------ 68.5- 52.2---
0823 2:10 amWNW 14 17------ 68.7- 52.3---
0823 2:00 amWNW 15 16------ 68.9- 52.0---
0823 1:50 amWNW 16 18------ 68.9- 51.3---
0823 1:40 amWNW 16 18------ 69.1- 51.6---
0823 1:30 amWNW 14 16------ 69.1- 52.3---
0823 1:20 amWNW 15 17------ 69.3- 52.9---
0823 1:10 amWNW 14 15------ 69.3- 51.6---
0823 1:00 amWNW 14 15------ 69.3- 51.4---
082312:50 amWNW 13 14------ 69.4- 51.8---
082312:40 amWNW 14 16------ 69.8- 52.2---
082312:30 amWNW 13 15------ 70.2- 51.3---
082312:20 amWNW 14 15------ 70.0- 51.4---
082312:10 amWNW 13 15------ 70.0- 51.6---
082312:00 amWNW 13 14------ 70.5- 51.8---
082211:50 pmWNW 14 16------ 70.5- 51.3---
082211:40 pmWNW 15 17------ 70.7- 51.1---
082211:30 pmWNW 13 16------ 70.9- 53.1---
082211:20 pm NW 14 16------ 71.1- 51.3---
082211:10 pm NW 15 16------ 71.1- 52.2---
082211:00 pm NW 16 18------ 71.2- 51.8---
082210:50 pm NW 14 17------ 71.4- 51.6---
082210:40 pm NW 14 16------ 71.4- 51.6---
082210:30 pm NW 13 14------ 71.6- 52.9---
082210:20 pm NW 13 15------ 71.8- 52.3---
082210:10 pm NW 13 15------ 72.1- 52.5---
082210:00 pm NW 13 15------ 72.1- 52.2---
0822 9:50 pm NW 14 16------ 72.3- 52.0---
0822 9:40 pm NW 15 16------ 72.7- 52.3---
0822 9:30 pm NW 15 17------ 72.9- 52.5---
0822 9:20 pm NW 16 18------ 72.9- 53.8---
0822 9:10 pm NW 16 18------ 73.0- 52.3---
0822 9:00 pmNNW 16 17------ 73.2- 52.0---
0822 8:50 pm NW 16 17------ 73.4- 52.7---
0822 8:40 pm NW 17 18------ 73.6- 53.2---
0822 8:30 pm NW 17 19------ 73.9- 52.5---
0822 8:20 pmNNW 19 21------ 74.1- 52.3---
0822 8:10 pmNNW 15 18------ 74.3- 54.1---
0822 8:00 pmNNW 17 20------ 74.5- 52.3---
0822 7:50 pmNNW 18 20------ 74.7- 52.2---
0822 7:40 pmNNW 15 17------ 74.7- 55.4---
0822 7:30 pmNNW 16 18------ 74.8- 54.3---
0822 7:20 pmNNW 15 18------ 75.0- 54.7---
0822 7:10 pm NW 18 19------ 75.6- 52.5---
0822 7:00 pmNNW 14 16------ 75.7- 52.0---
0822 6:50 pm NW 14 16------ 75.7- 55.6---
0822 6:40 pm NW 17 19------ 75.7- 53.6---
0822 6:30 pm NW 18 20------ 76.1- 52.0---
0822 6:20 pm NW 19 20------ 76.1- 51.8---
0822 6:10 pm NW 19 20------ 76.1- 52.7---
0822 6:00 pm NW 16 18------ 76.5- 51.8---
0822 5:50 pm NW 18 20------ 76.3- 54.0---
0822 5:40 pm NW 19 21------ 76.5- 54.5---
0822 5:30 pm NW 20 23------ 76.5- 54.1---
0822 5:20 pm NW 18 20------ 76.8- 54.0---
0822 5:10 pm NW 18 21------ 77.0- 54.3---
0822 5:00 pm NW 18 21------ 77.0- 55.8---
0822 4:50 pm NW 19 22------ 77.0- 55.2---
0822 4:40 pmWNW 16 17------ 77.5- 55.0---
0822 4:30 pm NW 16 19------ 77.2- 55.2---
0822 4:20 pm NW 15 18------ 77.4- 55.0---
0822 4:10 pm NW 21 22------ 77.7- 54.3---
0822 4:00 pmNNW 14 17------ 77.0- 57.2---

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.