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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
(2:00 am CDT)
0700 GMT on 10/18/2018:
     

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): NW ( 310 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 11 kts
5-day plot - Wind Gust Wind Gust (GST): 13 kts
5-day plot - Air Temperature Air Temperature (ATMP): 45.9 °F
5-day plot - Dew Point Dew Point (DEWP): 31.5 °F
5-day plot - Wind Chill Wind Chill (CHILL): 39.9 °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
1018 1:50 am NW 12 14------ 45.9- 31.1---
1018 1:40 am NW 13 14------ 46.0- 30.4---
1018 1:30 am NW 13 14------ 46.0- 29.5---
1018 1:20 am NW 13 14------ 46.0- 28.9---
1018 1:10 am NW 13 14------ 46.2- 29.1---
1018 1:00 am NW 12 13------ 46.6- 30.6---
101812:50 am NW 13 15------ 46.6- 29.1---
101812:40 am NW 13 15------ 46.9- 27.7---
101812:30 amWNW 12 13------ 46.9- 28.9---
101812:20 amWNW 12 13------ 47.1- 29.5---
101812:10 amWNW 11 12------ 47.5- 29.7---
101812:00 amWNW 11 13------ 47.5- 28.6---
101711:50 pmWNW 12 13------ 47.5- 28.0---
101711:40 pmWNW 11 12------ 47.8- 29.5---
101711:30 pmWNW 10 13------ 47.8- 29.7---
101711:20 pmWNW 12 13------ 47.8- 28.4---
101711:10 pmWNW 13 14------ 48.0- 28.0---
101711:00 pmWNW 12 14------ 48.0- 27.0---
101710:50 pmWNW 13 14------ 48.2- 27.0---
101710:40 pmWNW 13 14------ 48.2- 27.1---
101710:30 pmWNW 12 14------ 48.2- 28.0---
101710:20 pmWNW 12 13------ 48.4- 27.3---
101710:10 pmWNW 11 13------ 48.7- 27.1---
101710:00 pmWNW 10 11------ 48.7- 28.6---
1017 9:50 pm W 11 13------ 48.9- 27.3---
1017 9:40 pmWNW 12 14------ 49.1- 26.1---
1017 9:30 pmWNW 11 13------ 49.3- 27.0---
1017 9:20 pmWNW 12 13------ 49.5- 27.0---
1017 9:10 pmWNW 11 13------ 49.6- 27.7---
1017 9:00 pmWNW 9 11------ 49.6- 27.5---
1017 8:50 pm NW 11 13------ 49.5- 24.6---
1017 8:40 pm NW 12 13------ 49.6- 24.6---
1017 8:30 pm NW 12 14------ 49.8- 25.2---
1017 8:20 pm NW 11 12------ 49.8- 25.0---
1017 8:10 pm NW 11 12------ 49.8- 25.0---
1017 8:00 pm NW 12 13------ 49.8- 23.9---
1017 7:50 pm NW 10 12------ 49.8- 25.5---
1017 7:40 pmWNW 11 12------ 50.0- 25.9---
1017 7:30 pm NW 11 13------ 49.8- 23.9---
1017 7:20 pm NW 11 12------ 49.8- 24.3---
1017 7:10 pm NW 10 11------ 50.0- 24.8---
1017 7:00 pm NW 11 12------ 49.8- 22.6---
1017 6:20 pm NW 12 15------ 50.0- 24.1---
1017 6:10 pm NW 11 13------ 50.0- 22.6---
1017 6:00 pm NW 14 15------ 50.0- 21.4---
1017 5:50 pm NW 13 16------ 50.2- 23.7---
1017 5:40 pm NW 13 15------ 50.0- 21.2---
1017 5:30 pm NW 15 18------ 50.4- 23.5---
1017 5:20 pm NW 13 15------ 50.4- 24.6---
1017 5:10 pm NW 15 16------ 50.0- 23.4---
1017 5:00 pmNNW 16 18------ 50.0- 23.2---
1017 4:50 pmWNW 15 18------ 49.8- 23.2---
1017 4:40 pm NW 17 20------ 50.0- 24.8---
1017 4:30 pm NW 13 15------ 49.6- 24.1---
1017 4:20 pm NW 15 17------ 49.8- 25.0---
1017 4:10 pm NW 15 17------ 49.8- 25.5---
1017 4:00 pmNNW 16 18------ 49.8- 25.2---
1017 3:50 pm NW 16 18------ 49.8- 25.3---
1017 3:40 pm NW 16 18------ 50.0- 28.4---
1017 3:30 pm NW 17 19------ 49.6- 26.6---
1017 3:20 pm NW 13 14------ 49.8- 27.1---
1017 3:10 pmWNW 17 19------ 49.6- 26.8---
1017 3:00 pm NW 14 18------ 49.8- 28.0---
1017 2:50 pmWNW 14 20------ 49.6- 28.9---
1017 2:40 pm NW 16 19------ 49.1- 27.1---
1017 2:30 pmWNW 13 15------ 49.1- 28.4---
1017 2:20 pm NW 15 17------ 49.1- 29.7---
1017 2:10 pmWNW 10 13------ 48.7- 30.0---
1017 2:00 pm NW 10 11------ 48.4- 28.6---
1017 1:50 pm NW 13 15------ 48.0- 28.4---
1017 1:40 pm NW 13 15------ 48.0- 29.3---
1017 1:30 pmWNW 11 14------ 47.7- 28.4---
1017 1:20 pmNNW 11 12------ 46.9- 27.5---
1017 1:10 pm NW 13 16------ 47.1- 28.8---
1017 1:00 pm NW 12 14------ 46.8- 28.9---
101712:50 pm NW 12 15------ 46.6- 29.7---
101712:40 pmNNW 13 15------ 45.9- 27.9---
101712:30 pmNNW 14 16------ 45.9- 29.5---
101712:20 pmNNW 13 16------ 45.3- 28.0---
101712:10 pmNNW 14 16------ 45.0- 27.0---
101712:00 pm NW 11 13------ 45.0- 27.5---
101711:50 am NW 16 17------ 45.0- 28.6---
101711:40 amNNW 16 17------ 44.6- 27.9---
101711:30 amNNW 13 14------ 44.6- 28.4---
101711:20 amNNW 13 17------ 44.1- 29.3---
101711:10 amNNW 17 20------ 44.1- 29.8---
101711:00 am NW 15 17------ 43.7- 28.8---
101710:50 amNNW 18 21------ 43.7- 28.6---
101710:40 amNNW 19 22------ 43.9- 28.8---
101710:30 amNNW 18 21------ 43.5- 28.0---
101710:20 am NW 18 20------ 43.5- 28.6---
101710:10 amNNW 20 22------ 43.3- 27.5---
101710:00 am NW 20 23------ 43.0- 26.6---
1017 9:50 amNNW 20 23------ 43.2- 28.0---
1017 9:40 am NW 20 26------ 43.3- 28.8---
1017 9:30 amNNW 23 26------ 43.7- 30.7---
1017 9:20 amNNW 19 23------ 43.7- 31.5---
1017 9:10 amNNW 19 23------ 43.2- 29.3---
1017 9:00 amNNW 19 24------ 43.7- 30.7---
1017 8:30 am NW 19 22------ 43.7- 31.8---
1017 8:20 am NW 17 20------ 43.7- 31.8---
1017 8:10 am NW 20 24------ 43.5- 31.8---
1017 8:00 am NW 18 23------ 43.9- 33.1---
1017 7:50 am NW 19 23------ 44.1- 33.4---
1017 7:40 am NW 18 20------ 44.2- 33.3---
1017 7:30 am NW 19 22------ 44.2- 33.4---
1017 7:20 amWNW 19 23------ 44.6- 33.6---
1017 7:10 amWNW 21 25------ 44.6- 33.1---
1017 7:00 amWNW 20 23------ 45.0- 33.4---
1017 6:50 amWNW 17 20------ 45.3- 34.0---
1017 6:40 amWNW 16 20------ 45.3- 33.6---
1017 6:30 amWNW 17 21------ 45.9- 34.2---
1017 6:20 amWNW 16 20------ 46.2- 34.3---
1017 6:10 amWNW 16 19------ 46.4- 34.7---
1017 6:00 amWNW 17 21------ 46.6- 34.2---
1017 5:50 amWNW 18 22------ 46.8- 34.0---
1017 5:40 amWNW 18 20------ 46.9- 33.8---
1017 5:30 am W 17 20------ 47.3- 34.3---
1017 5:20 amWNW 18 20------ 47.3- 34.0---
1017 5:10 amWNW 17 21------ 47.5- 34.3---
1017 5:00 amWNW 19 22------ 47.8- 34.7---
1017 4:50 amWNW 18 21------ 48.0- 34.9---
1017 4:40 am W 18 21------ 48.0- 34.5---
1017 4:30 am W 20 24------ 48.4- 33.6---
1017 4:20 am W 19 23------ 48.6- 34.7---
1017 4:10 am W 18 20------ 49.1- 34.3---
1017 4:00 am W 19 21------ 49.3- 34.2---
1017 3:50 am W 19 21------ 49.6- 35.1---
1017 3:40 am W 18 22------ 49.6- 35.2---
1017 3:30 am W 18 21------ 49.6- 35.1---
1017 3:20 am W 18 21------ 50.0- 34.7---
1017 3:10 am W 19 22------ 50.2- 34.2---
1017 3:00 am W 16 19------ 50.5- 35.4---
1017 2:50 am W 16 18------ 50.9- 35.1---
1017 2:40 am W 17 23------ 51.1- 36.3---
1017 2:30 am W 17 18------ 51.1- 35.2---
1017 2:20 am W 18 20------ 51.4- 36.5---
1017 2:10 am W 18 20------ 51.4- 35.8---
1017 2:00 am W 17 18------ 51.6- 36.0---
1017 1:50 am W 18 20------ 51.8- 35.4---

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.