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
(3:50 pm CST)
2150 GMT on 12/28/2025:
     

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):SSE ( 160 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 5 kts
5-day plot - Wind Gust Wind Gust (GST): 6 kts
5-day plot - Air Temperature Air Temperature (ATMP): 48.0 °F
5-day plot - Dew Point Dew Point (DEWP): 48.0 °F
5-day plot - Wind Chill Wind Chill (CHILL): 45.5 °F
5-day plot - Wind Speed, Wind Gust and Atmospheric Pressure Combined plot of Wind Speed, Gust, and Air Pressure
Previous observations
TIME
(CST)		 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
2025-12-28 03:40 pm S 6 6------ 47.8- 47.8---
2025-12-28 03:30 pmWSW 4 5------ 47.5- 47.5---
2025-12-28 03:20 pmWSW 5 5------ 44.6- 44.6---
2025-12-28 03:10 pmSSE 6 7------ 45.0- 45.0---
2025-12-28 03:00 pmSSE 7 10------ 43.2- 43.2---
2025-12-28 02:50 pm SE 15 15------ 47.8- 47.8---
2025-12-28 02:40 pmESE 15 16------ 48.6- 48.6---
2025-12-28 02:30 pmESE 13 14------ 48.7- 48.7---
2025-12-28 02:20 pm SE 8 9------ 48.6- 48.6---
2025-12-28 02:10 pmESE 12 13------ 49.6- 49.6---
2025-12-28 02:00 pmESE 13 13------ 51.1- 51.1---
2025-12-28 01:50 pmESE 12 12------ 51.6- 51.6---
2025-12-28 01:40 pm E 11 12------ 50.7- 50.7---
2025-12-28 01:30 pm E 10 11------ 50.5- 50.5---
2025-12-28 01:20 pm E 8 9------ 50.5- 50.5---
2025-12-28 01:10 pm E 9 10------ 50.5- 50.5---
2025-12-28 01:00 pmESE 8 11------ 51.1- 51.1---
2025-12-28 12:50 pmESE 5 11------ 49.3- 49.3---
2025-12-28 12:40 pmESE 19 21------ 49.3- 49.3---
2025-12-28 12:30 pmESE 16 17------ 48.6- 48.6---
2025-12-28 12:20 pmESE 22 23------ 48.6- 48.6---
2025-12-28 12:10 pmESE 25 26------ 49.6- 49.6---
2025-12-28 12:00 pm E 24 25------ 51.6- 51.6---
2025-12-28 11:50 am E 21 21------ 54.0- 54.0---
2025-12-28 11:40 am E 18 19------ 54.3- 54.3---
2025-12-28 11:30 am E 23 23------ 53.2- 53.2---
2025-12-28 11:20 am E 10 12------ 48.6- 48.6---
2025-12-28 11:10 am E 8 10------ 48.9- 48.9---
2025-12-28 11:00 am SE 5 7------ 47.8- 47.8---
2025-12-28 10:50 amNNW 7 9------ 45.9- 45.9---
2025-12-28 10:40 am E 11 12------ 49.1- 49.1---
2025-12-28 10:30 am E 15 16------ 49.5- 49.5---
2025-12-28 10:20 amESE 20 20------ 52.3- 52.3---
2025-12-28 10:10 amESE 21 22------ 53.8- 53.8---
2025-12-28 10:00 am E 17 17------ 54.9- 54.9---
2025-12-28 09:50 am SE 17 17------ 54.5- 54.5---
2025-12-28 09:40 am SE 12 13------ 55.9- 55.9---
2025-12-28 09:30 amESE 10 11------ 55.0- 55.0---
2025-12-28 09:20 amESE 12 12------ 55.2- 55.2---
2025-12-28 09:10 amSSE 9 9------ 55.0- 55.0---
2025-12-28 09:00 am SE 6 7------ 55.4- 55.4---
2025-12-28 08:50 amSSE 6 6------ 54.5- 54.5---
2025-12-28 08:40 am S 6 7------ 55.2- 55.2---
2025-12-28 08:30 am S 6 6------ 55.2- 55.2---
2025-12-28 08:20 am S 7 7------ 54.3- 54.3---
2025-12-28 08:10 am S 7 9------ 54.7- 54.7---
2025-12-28 08:00 am S 10 10------ 54.1- 54.1---
2025-12-28 07:50 am S 11 12------ 53.4- 53.4---
2025-12-28 07:40 am S 9 10------ 52.5- 52.5---
2025-12-28 07:30 am S 10 11------ 50.4- 50.4---
2025-12-28 07:20 am S 10 10------ 50.7- 50.7---
2025-12-28 07:10 amSSE 7 7------ 50.5- 50.5---
2025-12-28 07:00 am S 7 8------ 50.5- 50.5---
2025-12-28 06:50 am S 10 11------ 50.9- 50.9---
2025-12-28 06:40 am S 9 9------ 50.2- 50.2---
2025-12-28 06:30 amSSE 9 10------ 48.6- 48.6---
2025-12-28 06:20 am S 9 10------ 47.1- 47.1---
2025-12-28 06:10 amSSE 9 10------ 45.5- 45.5---
2025-12-28 06:00 amSSE 11 11------ 45.3- 45.3---
2025-12-28 05:50 am S 8 10------ 45.9- 45.9---
2025-12-28 05:40 am S 8 9------ 45.3- 45.3---
2025-12-28 05:30 amSSE 8 11------ 45.1- 45.1---
2025-12-28 05:20 amSSE 7 8------ 43.2- 43.2---
2025-12-28 05:10 amSSE 7 9------ 43.9- 43.9---
2025-12-28 05:00 amSSE 8 10------ 44.1- 44.1---
2025-12-28 04:50 amSSE 7 10------ 44.8- 44.8---
2025-12-28 04:40 amSSE 8 10------ 45.3- 45.3---
2025-12-28 04:30 amSSE 9 9------ 45.1- 45.1---
2025-12-28 04:20 amSSE 6 7------ 45.7- 45.7---
2025-12-28 04:10 amSSE 7 7------ 44.2- 44.2---
2025-12-28 04:00 amSSE 7 7------ 43.2- 43.2---
2025-12-28 03:50 amSSE 5 6------ 41.5- 41.5---
2025-12-28 03:40 am S 4 4------ 41.4- 41.4---
2025-12-28 03:30 amSSE 8 9------ 43.5- 43.5---
2025-12-28 03:20 amSSE 9 10------ 42.6- 42.6---
2025-12-28 03:10 am SE 10 11------ 42.6- 42.6---
2025-12-28 03:00 am SE 10 10------ 42.8- 42.8---
2025-12-28 02:50 amSSE 8 9------ 42.3- 42.3---
2025-12-28 02:40 amSSE 8 8------ 42.8- 42.8---
2025-12-28 02:30 amSSE 10 11------ 41.5- 41.5---
2025-12-28 02:20 am SE 14 15------ 43.2- 43.2---
2025-12-28 02:10 am SE 14 16------ 43.2- 43.2---
2025-12-28 02:00 am SE 15 16------ 42.8- 42.8---
2025-12-28 01:50 am SE 17 17------ 43.0- 43.0---
2025-12-28 01:40 am SE 16 16------ 42.8- 42.8---
2025-12-28 01:30 am SE 16 17------ 42.4- 42.4---
2025-12-28 01:20 am SE 17 18------ 42.8- 42.8---
2025-12-28 01:10 am SE 15 16------ 42.3- 42.3---
2025-12-28 01:00 am SE 14 14------ 41.9- 41.9---
2025-12-28 12:50 am SE 15 15------ 42.1- 42.1---
2025-12-28 12:40 am SE 15 15------ 41.9- 41.9---
2025-12-28 12:30 am SE 14 15------ 41.5- 41.5---
2025-12-28 12:20 am SE 14 14------ 41.0- 41.0---
2025-12-28 12:10 am SE 13 14------ 40.8- 40.8---
2025-12-28 12:00 am SE 14 14------ 41.0- 41.0---
2025-12-27 11:50 pm SE 11 12------ 41.0- 41.0---
2025-12-27 11:40 pm SE 15 16------ 41.0- 41.0---
2025-12-27 11:30 pm SE 16 17------ 41.0- 41.0---
2025-12-27 11:20 pm SE 14 15------ 40.8- 40.8---
2025-12-27 11:10 pm SE 13 14------ 40.6- 40.6---
2025-12-27 11:00 pm SE 12 13------ 40.5- 40.5---
2025-12-27 10:50 pm SE 13 14------ 40.1- 40.1---
2025-12-27 10:40 pm SE 14 14------ 40.1- 40.1---
2025-12-27 10:30 pm SE 14 15------ 40.1- 40.1---
2025-12-27 10:20 pm SE 14 15------ 40.1- 40.1---
2025-12-27 10:10 pm SE 14 15------ 40.3- 40.3---
2025-12-27 10:00 pm SE 14 15------ 40.3- 40.3---
2025-12-27 09:50 pmESE 12 13------ 40.1- 40.1---
2025-12-27 09:40 pmESE 11 11------ 39.9- 39.9---
2025-12-27 09:30 pmESE 10 10------ 39.6- 39.6---
2025-12-27 09:20 pmESE 12 13------ 39.4- 39.4---
2025-12-27 09:10 pmESE 14 15------ 39.2- 39.2---
2025-12-27 09:00 pmESE 17 17------ 39.4- 39.4---
2025-12-27 08:50 pm SE 17 18------ 39.2- 39.2---
2025-12-27 08:40 pm SE 17 17------ 39.2- 39.2---
2025-12-27 08:30 pm SE 17 18------ 39.2- 39.2---
2025-12-27 08:20 pm SE 18 19------ 39.2- 39.2---
2025-12-27 08:10 pm SE 18 19------ 39.4- 39.4---
2025-12-27 08:00 pm SE 17 18------ 39.4- 39.4---
2025-12-27 07:50 pm SE 16 17------ 39.2- 39.2---
2025-12-27 07:40 pm SE 17 18------ 39.0- 39.0---
2025-12-27 07:30 pm SE 17 18------ 39.0- 39.0---
2025-12-27 07:20 pm SE 18 19------ 38.8- 38.8---
2025-12-27 07:10 pm SE 19 20------ 38.7- 38.7---
2025-12-27 07:00 pm SE 18 18------ 38.8- 38.8---
2025-12-27 06:50 pm SE 16 17------ 38.5- 38.5---
2025-12-27 06:40 pm SE 16 16------ 38.5- 38.5---
2025-12-27 06:30 pm SE 16 17------ 38.5- 38.3---
2025-12-27 06:20 pm SE 17 18------ 38.3- 38.3---
2025-12-27 06:10 pm SE 16 16------ 37.9- 37.9---
2025-12-27 06:00 pmSSE 15 16------ 38.1- 38.1---
2025-12-27 05:50 pmSSE 14 16------ 37.9- 37.9---
2025-12-27 05:40 pmSSE 13 15------ 37.9- 37.9---
2025-12-27 05:30 pmSSE 13 15------ 37.8- 37.8---
2025-12-27 05:20 pmSSE 15 17------ 37.6- 37.6---
2025-12-27 05:10 pmSSE 16 17------ 37.6- 37.6---
2025-12-27 05:00 pmSSE 15 17------ 37.6- 37.6---
2025-12-27 04:50 pmSSE 15 16------ 37.4- 37.2---
2025-12-27 04:40 pmSSE 15 16------ 37.6- 37.4---
2025-12-27 04:30 pmSSE 13 15------ 37.6- 37.4---
2025-12-27 04:20 pmSSE 15 17------ 37.8- 37.6---
2025-12-27 04:10 pmSSE 15 17------ 37.8- 37.4---
2025-12-27 04:00 pm SE 17 18------ 38.1- 37.6---
2025-12-27 03:50 pmSSE 16 18------ 38.1- 37.6---