Station List

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
(7:30 am CDT)
1230 GMT on 06/23/2025:
     

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):WSW ( 240 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 25 kts
5-day plot - Wind Gust Wind Gust (GST): 29 kts
5-day plot - Air Temperature Air Temperature (ATMP): 87.8 °F
5-day plot - Dew Point Dew Point (DEWP): 80.2 °F
5-day plot - Heat Index Heat Index (HEAT):104.5 °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
2025-06-23 07:20 am SW 24 28------ 87.8- 80.4---
2025-06-23 07:10 am SW 24 27------ 87.4- 80.4---
2025-06-23 07:00 am SW 21 24------ 86.9- 80.1---
2025-06-23 06:50 am SW 22 26------ 86.7- 79.9---
2025-06-23 06:40 am SW 24 33------ 86.9- 80.1---
2025-06-23 06:30 am SW 22 26------ 86.7- 79.9---
2025-06-23 06:20 am SW 27 35------ 87.1- 79.9---
2025-06-23 06:10 am SW 24 29------ 87.1- 79.7---
2025-06-23 06:00 am SW 26 31------ 87.6- 79.9---
2025-06-23 05:50 am SW 25 27------ 86.2- 79.9---
2025-06-23 05:40 am SW 23 27------ 86.2- 79.9---
2025-06-23 05:30 am SW 24 27------ 86.0- 79.9---
2025-06-23 05:20 am SW 25 27------ 86.9- 80.1---
2025-06-23 05:10 am SW 26 29------ 86.7- 80.1---
2025-06-23 05:00 am SW 26 32------ 87.3- 80.1---
2025-06-23 04:50 am SW 25 28------ 86.9- 79.9---
2025-06-23 04:40 amSSW 21 22------ 86.7- 79.9---
2025-06-23 04:30 amSSW 22 25------ 87.1- 80.1---
2025-06-23 04:20 amSSW 23 26------ 87.8- 79.9---
2025-06-23 04:10 am SW 25 30------ 88.0- 79.9---
2025-06-23 04:00 amSSW 24 28------ 87.4- 79.7---
2025-06-23 03:50 amSSW 27 30------ 88.3- 79.9---
2025-06-23 03:40 am SW 25 28------ 88.3- 79.7---
2025-06-23 03:30 am SW 25 29------ 88.9- 79.5---
2025-06-23 03:20 am SW 25 27------ 88.7- 79.7---
2025-06-23 03:10 am SW 25 30------ 89.2- 79.5---
2025-06-23 03:00 am SW 27 34------ 89.4- 79.7---
2025-06-23 02:50 amSSW 24 33------ 89.1- 79.9---
2025-06-23 02:40 am SW 25 31------ 89.4- 79.7---
2025-06-23 02:30 am SW 28 34------ 90.1- 79.7---
2025-06-23 02:20 amSSW 26 31------ 90.5- 80.1---
2025-06-23 02:10 amSSW 22 25------ 90.3- 80.1---
2025-06-23 02:00 amSSW 24 26------ 89.8- 79.9---
2025-06-23 01:50 amSSW 22 25------ 90.3- 80.1---
2025-06-23 01:40 amSSW 22 25------ 90.5- 79.9---
2025-06-23 01:30 amSSW 23 26------ 90.9- 80.1---
2025-06-23 01:20 amSSW 21 24------ 90.7- 80.2---
2025-06-23 01:10 amSSW 21 24------ 90.5- 80.2---
2025-06-23 01:00 amSSW 20 22------ 90.5- 80.4---
2025-06-23 12:50 amSSW 20 21------ 90.5- 80.4---
2025-06-23 12:40 amSSW 21 23------ 91.2- 80.8---
2025-06-23 12:30 amSSW 20 22------ 91.0- 80.8---
2025-06-23 12:20 amSSW 23 24------ 91.6- 81.0---
2025-06-23 12:10 amSSW 23 24------ 91.4- 81.0---
2025-06-23 12:00 amSSW 22 23------ 91.2- 81.1---
2025-06-22 11:50 pmSSW 23 25------ 92.1- 81.5---
2025-06-22 11:40 pmSSW 23 25------ 91.9- 81.7---
2025-06-22 11:30 pmSSW 22 24------ 92.1- 81.9---
2025-06-22 11:20 pmSSW 23 25------ 91.4- 81.5---
2025-06-22 11:10 pmSSW 23 26------ 90.5- 81.0---
2025-06-22 11:00 pmSSW 20 21------ 92.3- 81.7---
2025-06-22 10:50 pmSSW 21 23------ 91.6- 81.0---
2025-06-22 10:40 pmSSW 23 25------ 92.3- 80.8---
2025-06-22 10:30 pmSSW 22 23------ 92.7- 80.8---
2025-06-22 10:20 pmSSW 25 29------ 93.4- 80.8---
2025-06-22 10:10 pmSSW 24 26------ 92.8- 80.6---
2025-06-22 10:00 pmSSW 25 26------ 92.5- 80.1---
2025-06-22 09:50 pmSSW 26 29------ 93.4- 79.9---
2025-06-22 09:40 pmSSW 24 28------ 93.2- 79.5---
2025-06-22 09:30 pmSSW 26 28------ 94.6- 80.1---
2025-06-22 09:20 pmSSW 24 27------ 93.6- 79.7---
2025-06-22 09:10 pmSSW 23 24------ 94.6- 80.2---
2025-06-22 09:00 pmSSW 24 27------ 93.6- 80.1---
2025-06-22 08:50 pmSSW 22 25------ 94.1- 80.2---
2025-06-22 08:40 pmSSW 23 26------ 94.8- 80.6---
2025-06-22 08:30 pmSSW 26 29------ 94.5- 80.1---
2025-06-22 08:20 pmSSW 27 31------ 94.6- 80.6---
2025-06-22 08:10 pmSSW 24 28------ 93.9- 80.2---
2025-06-22 08:00 pmSSW 26 29------ 95.4- 81.0---
2025-06-22 07:50 pmSSW 33 36------ 96.6- 81.3---
2025-06-22 07:40 pmSSW 29 35------ 94.1- 80.4---
2025-06-22 07:30 pmSSW 35 37------ 96.4- 81.1---
2025-06-22 07:20 pmSSW 30 32------ 94.5- 80.4---
2025-06-22 07:10 pmSSW 29 33------ 96.3- 81.1---
2025-06-22 07:00 pmSSW 35 39------ 96.8- 81.3---
2025-06-22 06:50 pmSSW 30 33------ 96.1- 81.1---
2025-06-22 06:40 pmSSW 28 32------ 95.2- 81.1---
2025-06-22 06:30 pmSSW 32 35------ 97.9- 81.1---
2025-06-22 06:20 pmSSW 27 31------ 97.0- 80.8---
2025-06-22 06:10 pm SW 35 39------ 97.7- 80.6---
2025-06-22 06:00 pmSSW 31 33------ 97.3- 81.0---
2025-06-22 05:50 pmSSW 29 32------ 96.6- 80.6---
2025-06-22 05:40 pmSSW 31 34------ 96.8- 79.9---
2025-06-22 05:30 pmSSW 32 34------ 97.7- 80.8---
2025-06-22 05:20 pmSSW 25 29------ 94.6- 79.3---
2025-06-22 05:10 pmSSW 23 28------ 95.4- 80.1---
2025-06-22 05:00 pmSSW 26 28------ 95.2- 80.6---
2025-06-22 04:50 pm SW 29 33------ 97.9- 81.3---
2025-06-22 04:40 pmSSW 28 32------ 97.5- 80.8---
2025-06-22 04:30 pmSSW 25 31------ 96.4- 80.8---
2025-06-22 04:20 pmSSW 23 26------ 95.7- 80.4---
2025-06-22 04:10 pmSSW 28 32------ 96.1- 80.1---
2025-06-22 04:00 pmSSW 28 30------ 94.8- 80.1---
2025-06-22 03:50 pmSSW 30 34------ 96.6- 79.7---
2025-06-22 03:40 pmSSW 31 35------ 95.7- 80.4---
2025-06-22 03:30 pmSSW 31 37------ 95.7- 80.2---
2025-06-22 03:20 pmSSW 31 33------ 96.3- 80.6---
2025-06-22 03:10 pmSSW 27 30------ 94.8- 80.2---
2025-06-22 03:00 pmSSW 35 38------ 97.2- 80.8---
2025-06-22 02:50 pmSSW 29 32------ 94.6- 79.9---
2025-06-22 02:40 pmSSW 22 27------ 96.4- 81.5---
2025-06-22 02:30 pmSSW 31 33------ 93.0- 77.2---
2025-06-22 02:20 pmSSW 20 23------ 90.9- 77.2---
2025-06-22 02:10 pmSSW 26 30------ 88.5- 76.1---
2025-06-22 02:00 pmSSW 24 27------ 91.0- 77.0---
2025-06-22 01:50 pmSSW 24 28------ 91.0- 76.8---
2025-06-22 01:40 pmSSW 22 24------ 87.4- 75.7---
2025-06-22 01:30 pm S 25 27------ 90.1- 77.2---
2025-06-22 01:20 pm S 27 31------ 90.7- 77.0---
2025-06-22 01:10 pmSSW 19 22------ 90.0- 77.4---
2025-06-22 01:00 pm S 17 20------ 88.5- 77.0---
2025-06-22 12:50 pm S 20 24------ 89.4- 77.4---
2025-06-22 12:40 pmSSW 18 20------ 88.3- 77.4---
2025-06-22 12:30 pmSSW 17 18------ 87.6- 77.2---
2025-06-22 12:20 pmSSW 19 21------ 87.8- 77.5---
2025-06-22 12:10 pmSSW 18 22------ 88.7- 77.7---
2025-06-22 12:00 pmSSW 16 18------ 86.9- 77.2---
2025-06-22 11:50 amSSW 13 16------ 87.4- 77.7---
2025-06-22 11:40 amSSW 20 21------ 89.2- 77.9---
2025-06-22 11:30 am SW 14 17------ 88.9- 77.7---
2025-06-22 11:20 am SW 18 22------ 87.8- 77.7---
2025-06-22 11:10 am SW 19 22------ 88.7- 77.9---
2025-06-22 11:00 amSSW 20 23------ 88.0- 77.9---
2025-06-22 10:50 amSSW 12 14------ 87.3- 77.9---
2025-06-22 10:40 am SW 23 27------ 87.3- 77.7---
2025-06-22 10:30 am SW 15 18------ 86.4- 77.7---
2025-06-22 10:20 amWSW 15 17------ 86.7- 77.4---
2025-06-22 10:10 am SW 12 15------ 85.8- 77.2---
2025-06-22 10:00 am SW 15 17------ 86.4- 77.5---
2025-06-22 09:50 am SW 11 13------ 85.8- 77.5---
2025-06-22 09:40 am SW 14 17------ 85.3- 77.5---
2025-06-22 09:30 am SW 15 21------ 84.4- 77.5---
2025-06-22 09:20 am SW 16 19------ 85.1- 77.7---
2025-06-22 09:10 am SW 19 22------ 84.6- 77.5---
2025-06-22 09:00 am SW 15 20------ 83.5- 77.0---
2025-06-22 08:50 amSSW 19 24------ 83.8- 77.4---
2025-06-22 08:40 amSSW 17 20------ 83.7- 77.5---
2025-06-22 08:30 amSSW 18 21------ 82.8- 77.2---
2025-06-22 08:20 amSSW 17 20------ 82.9- 77.5---
2025-06-22 08:10 amSSW 18 20------ 82.6- 77.7---
2025-06-22 08:00 amSSW 17 20------ 82.8- 77.9---
2025-06-22 07:50 amSSW 17 18------ 82.2- 77.7---