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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

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Station CHII2

Conditions at CHII2 as of
(5:50 pm CDT)
2250 GMT on 07/19/2026:
     

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):NNE ( 20 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 10 kts
5-day plot - Wind Gust Wind Gust (GST): 12 kts
5-day plot - Air Temperature Air Temperature (ATMP): 72.9 °F
5-day plot - Dew Point Dew Point (DEWP): 60.8 °F
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Previous observations
TIME
(CDT)		 5-day plot - Wind Direction
WDIR
 		 5-day plot - Wind Speed
WSPD
kts		 5-day plot - Wind Gust
GST
kts		 5-day plot - Wave Height
WVHT
ft		 5-day plot - Dominant Wave Period
DPD
sec		 5-day plot - Average Wave Period
APD
sec		 5-day plot - Mean Wave Direction
MWD
 		 5-day plot - Atmospheric Pressure
PRES
in		 5-day plot - Pressure Tendency
PTDY
in		 5-day plot - Air Temperature
ATMP
°F		 5-day plot - Water Temperature
WTMP
°F		 5-day plot - Dew Point
DEWP
°F		 5-day plot - Salinity
SAL
psu		 5-day plot - Visibility
VIS
nmi		 5-day plot - Tide (above MLLW)
TIDE
ft
2026-07-19 05:40 pmNNE 10 10------ 72.9- 60.3---
2026-07-19 05:30 pmNNE 9 10------ 72.9- 61.0---
2026-07-19 05:20 pmNNE 8 9------ 72.9- 60.6---
2026-07-19 05:10 pmNNE 8 10------ 72.5- 61.2---
2026-07-19 05:00 pmNNE 10 11------ 72.5- 61.0---
2026-07-19 04:50 pmNNE 9 10------ 72.7- 60.8---
2026-07-19 04:40 pmNNE 10 11------ 72.5- 60.1---
2026-07-19 04:30 pmNNE 9 10------ 72.5- 61.5---
2026-07-19 04:20 pmNNE 9 10------ 72.5- 61.5---
2026-07-19 04:10 pmNNE 9 11------ 72.1- 61.0---
2026-07-19 04:00 pmNNE 8 10------ 72.3- 59.9---
2026-07-19 03:50 pmNNE 8 9------ 72.1- 60.4---
2026-07-19 03:40 pmNNE 8 9------ 72.3- 60.8---
2026-07-19 03:30 pmNNE 7 8------ 72.1- 61.0---
2026-07-19 03:20 pm NE 7 9------ 72.1- 60.1---
2026-07-19 03:10 pmNNE 6 8------ 72.1- 60.8---
2026-07-19 03:00 pm NE 7 8------ 72.0- 60.8---
2026-07-19 02:50 pmNNE 7 8------ 71.8- 61.7---
2026-07-19 02:40 pmNNE 6 8------ 71.6- 61.0---
2026-07-19 02:30 pm NE 8 9------ 71.6- 60.6---
2026-07-19 02:20 pm NE 8 8------ 71.2- 61.0---
2026-07-19 02:10 pm NE 7 9------ 71.2- 61.2---
2026-07-19 02:00 pm NE 8 10------ 71.2- 61.2---
2026-07-19 01:50 pm NE 8 9------ 71.1- 61.2---
2026-07-19 01:40 pmNNE 6 8------ 70.9- 62.4---
2026-07-19 01:30 pm NE 8 10------ 71.1- 62.2---
2026-07-19 01:20 pm NE 9 10------ 71.1- 62.6---
2026-07-19 01:10 pm NE 9 11------ 70.9- 62.6---
2026-07-19 01:00 pmNNE 10 11------ 70.5- 62.6---
2026-07-19 12:50 pm NE 8 9------ 70.7- 62.6---
2026-07-19 12:40 pmNNE 9 10------ 70.7- 62.1---
2026-07-19 12:30 pmNNE 7 8------ 70.5- 61.9---
2026-07-19 12:20 pm NE 8 9------ 70.9- 62.4---
2026-07-19 12:10 pm NE 8 9------ 70.5- 61.3---
2026-07-19 12:00 pm NE 8 9------ 70.5- 61.7---
2026-07-19 11:50 am NE 9 11------ 70.7- 61.7---
2026-07-19 11:40 am NE 8 10------ 70.7- 63.0---
2026-07-19 11:30 am NE 11 12------ 70.9- 62.1---
2026-07-19 11:20 am NE 9 11------ 70.9- 61.9---
2026-07-19 11:10 amENE 8 10------ 71.1- 61.9---
2026-07-19 11:00 am NE 10 11------ 70.9- 61.5---
2026-07-19 10:50 am NE 10 11------ 70.9- 61.9---
2026-07-19 10:40 am NE 7 10------ 70.5- 61.3---
2026-07-19 10:30 am NE 10 11------ 70.7- 61.3---
2026-07-19 10:20 am NE 7 9------ 70.5- 62.4---
2026-07-19 10:10 am NE 8 9------ 70.3- 61.9---
2026-07-19 10:00 am NE 9 10------ 70.3- 61.9---
2026-07-19 09:50 am NE 9 10------ 70.7- 62.1---
2026-07-19 09:40 amENE 10 12------ 70.5- 62.4---
2026-07-19 09:30 amENE 9 10------ 70.9- 62.2---
2026-07-19 09:20 am NE 10 12------ 70.5- 62.2---
2026-07-19 09:10 am NE 10 12------ 70.5- 62.1---
2026-07-19 09:00 amENE 9 11------ 70.9- 62.6---
2026-07-19 08:50 amENE 9 10------ 70.9- 61.9---
2026-07-19 08:40 amENE 10 11------ 70.7- 62.1---
2026-07-19 08:30 am NE 9 11------ 70.5- 61.3---
2026-07-19 08:20 amENE 11 12------ 70.7- 62.1---
2026-07-19 08:10 am NE 10 11------ 70.7- 61.9---
2026-07-19 08:00 am NE 10 12------ 70.9- 62.6---
2026-07-19 07:50 amENE 10 12------ 70.9- 61.7---
2026-07-19 07:40 amENE 10 11------ 71.1- 62.1---
2026-07-19 07:30 amENE 11 12------ 71.1- 61.9---
2026-07-19 07:20 amENE 10 11------ 71.2- 62.8---
2026-07-19 07:10 amENE 11 13------ 71.1- 62.4---
2026-07-19 07:00 amENE 11 13------ 71.2- 62.2---
2026-07-19 06:50 amENE 11 12------ 71.4- 62.8---
2026-07-19 06:40 amENE 11 13------ 71.4- 62.1---
2026-07-19 06:30 amENE 11 13------ 71.4- 62.1---
2026-07-19 06:20 amENE 13 14------ 71.2- 62.8---
2026-07-19 06:10 amENE 12 14------ 71.2- 63.1---
2026-07-19 06:00 am NE 15 16------ 71.4- 63.0---
2026-07-19 05:50 amENE 14 15------ 71.6- 63.3---
2026-07-19 05:40 amENE 13 14------ 71.8- 64.0---
2026-07-19 05:30 amENE 13 15------ 71.6- 63.5---
2026-07-19 05:20 amENE 13 15------ 71.8- 64.4---
2026-07-19 05:10 amENE 15 17------ 71.8- 63.9---
2026-07-19 05:00 amENE 13 14------ 71.8- 63.9---
2026-07-19 04:50 amENE 14 16------ 71.8- 64.4---
2026-07-19 04:40 amENE 13 14------ 72.0- 65.1---
2026-07-19 04:30 amENE 15 18------ 71.8- 64.9---
2026-07-19 04:20 amENE 16 17------ 71.8- 64.6---
2026-07-19 04:10 am NE 13 15------ 71.8- 65.3---
2026-07-19 04:00 am NE 15 17------ 71.6- 64.8---
2026-07-19 03:50 am NE 14 17------ 71.6- 64.6---
2026-07-19 03:40 am NE 13 14------ 71.6- 64.9---
2026-07-19 03:30 am NE 14 15------ 71.6- 64.8---
2026-07-19 03:20 am NE 13 15------ 71.6- 64.9---
2026-07-19 03:10 am NE 13 14------ 71.6- 64.8---
2026-07-19 03:00 am NE 11 14------ 71.4- 65.3---
2026-07-19 02:50 am NE 15 17------ 71.4- 64.8---
2026-07-19 02:40 am NE 13 15------ 71.2- 64.9---
2026-07-19 02:30 am NE 16 17------ 71.2- 64.8---
2026-07-19 02:20 am NE 15 17------ 71.2- 64.9---
2026-07-19 02:10 amNNE 16 17------ 71.2- 65.3---
2026-07-19 02:00 amNNE 16 18------ 71.2- 65.5---
2026-07-19 01:50 amNNE 16 18------ 71.2- 64.6---
2026-07-19 01:40 amNNE 17 19------ 71.2- 64.2---
2026-07-19 01:30 amNNE 16 17------ 71.2- 64.4---
2026-07-19 01:20 amNNE 17 19------ 71.4- 64.0---
2026-07-19 01:10 amNNE 18 20------ 71.4- 63.7---
2026-07-19 01:00 amNNE 17 18------ 71.4- 64.2---
2026-07-19 12:50 amNNE 16 19------ 71.6- 64.4---
2026-07-19 12:40 amNNE 17 18------ 71.6- 64.4---
2026-07-19 12:30 amNNE 19 20------ 71.8- 64.2---
2026-07-19 12:20 am N 18 20------ 72.1- 64.9---
2026-07-19 12:10 am N 19 22------ 72.1- 64.8---
2026-07-19 12:00 am N 18 20------ 72.3- 65.3---
2026-07-18 11:50 pm N 19 21------ 72.5- 64.4---
2026-07-18 11:40 pm N 19 22------ 72.3- 64.4---
2026-07-18 11:30 pm N 19 20------ 72.7- 64.6---
2026-07-18 11:20 pm N 15 17------ 72.7- 64.9---
2026-07-18 11:10 pm N 17 18------ 73.0- 65.1---
2026-07-18 11:00 pm N 19 20------ 73.4- 63.5---
2026-07-18 10:50 pm N 19 22------ 73.8- 64.0---
2026-07-18 10:40 pm N 19 21------ 73.9- 63.9---
2026-07-18 10:30 pm N 19 21------ 73.8- 63.1---
2026-07-18 10:20 pmNNE 17 18------ 73.6- 64.6---
2026-07-18 10:10 pmNNE 18 19------ 73.8- 64.6---
2026-07-18 10:00 pmNNE 19 21------ 74.1- 64.4---
2026-07-18 09:50 pmNNE 19 21------ 74.3- 67.6---
2026-07-18 09:40 pmNNE 20 21------ 74.8- 68.0---
2026-07-18 09:30 pmNNE 22 23------ 75.7- 66.7---
2026-07-18 09:20 pmNNE 20 22------ 76.3- 66.6---
2026-07-18 09:10 pmNNE 20 21------ 76.5- 66.6---
2026-07-18 09:00 pmNNE 19 20------ 76.6- 66.6---
2026-07-18 08:50 pmNNE 17 18------ 77.0- 67.1---
2026-07-18 08:40 pmNNE 17 19------ 77.2- 66.2---
2026-07-18 08:30 pmNNE 17 18------ 77.4- 66.4---
2026-07-18 08:20 pmNNE 15 17------ 77.2- 66.9---
2026-07-18 08:10 pmNNE 14 15------ 77.2- 66.9---
2026-07-18 08:00 pmNNE 14 15------ 77.2- 67.3---
2026-07-18 07:50 pmNNE 13 14------ 77.0- 67.6---
2026-07-18 07:40 pmNNE 14 15------ 77.2- 67.1---
2026-07-18 07:30 pm NE 14 15------ 77.4- 66.7---
2026-07-18 07:20 pmNNE 14 15------ 77.2- 66.9---
2026-07-18 07:10 pm NE 15 17------ 77.2- 67.5---
2026-07-18 07:00 pm NE 16 17------ 77.4- 67.3---
2026-07-18 06:50 pm NE 16 18------ 77.4- 67.3---
2026-07-18 06:40 pm NE 18 19------ 77.4- 67.3---
2026-07-18 06:30 pm NE 18 19------ 77.5- 67.1---
2026-07-18 06:20 pm NE 15 17------ 77.4- 68.9---
2026-07-18 06:10 pm NE 17 18------ 77.4- 68.7---
2026-07-18 06:00 pm NE 16 17------ 77.5- 68.9---
2026-07-18 05:50 pm NE 14 16------ 77.5- 70.7---