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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
(9:50 am CST)
1550 GMT on 12/19/2018:
     

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): S ( 190 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 12 kts
5-day plot - Wind Gust Wind Gust (GST): 13 kts
5-day plot - Air Temperature Air Temperature (ATMP): 39.9 °F
5-day plot - Dew Point Dew Point (DEWP): 31.1 °F
5-day plot - Wind Chill Wind Chill (CHILL): 32.2 °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
(CST)		 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
1219 9:40 am S 13 14------ 39.7- 30.7---
1219 9:30 am S 15 16------ 39.6- 30.9---
1219 9:20 am S 16 17------ 39.4- 30.7---
1219 9:10 am S 16 17------ 39.2- 30.6---
1219 9:00 am S 15 16------ 39.0- 30.6---
1219 8:50 am S 15 16------ 38.8- 30.6---
1219 8:40 am S 15 16------ 38.8- 30.4---
1219 8:30 am S 14 15------ 38.7- 30.6---
1219 8:20 am S 14 15------ 38.8- 30.4---
1219 8:10 am S 17 18------ 38.8- 30.0---
1219 8:00 am S 15 15------ 38.8- 30.4---
1219 7:50 am S 15 16------ 39.4- 29.8---
1219 7:40 am S 15 16------ 38.8- 30.2---
1219 7:30 am S 16 18------ 38.8- 30.2---
1219 7:20 am S 16 18------ 39.0- 29.8---
1219 7:10 am S 16 17------ 38.8- 29.7---
1219 7:00 amSSW 17 18------ 38.8- 29.8---
1219 6:50 amSSW 17 19------ 38.8- 29.7---
1219 6:40 amSSW 16 17------ 38.8- 29.5---
1219 6:30 amSSW 15 16------ 38.8- 29.5---
1219 6:20 amSSW 15 16------ 38.7- 29.5---
1219 6:10 amSSW 15 17------ 38.7- 29.5---
1219 6:00 amSSW 17 18------ 38.7- 29.3---
1219 5:50 amSSW 16 17------ 38.7- 29.1---
1219 5:40 amSSW 15 17------ 38.7- 29.5---
1219 5:30 amSSW 15 18------ 38.7- 29.1---
1219 5:20 amSSW 15 16------ 38.7- 28.8---
1219 5:10 amSSW 15 17------ 38.1- 28.9---
1219 5:00 am S 15 16------ 37.8- 29.1---
1219 4:50 am S 17 17------ 37.6- 28.9---
1219 4:40 am S 15 16------ 37.4- 29.3---
1219 4:30 am S 15 17------ 37.6- 28.6---
1219 4:20 amSSW 16 17------ 37.4- 28.2---
1219 4:10 amSSW 15 17------ 37.2- 28.4---
1219 4:00 amSSW 17 18------ 37.2- 28.0---
1219 3:50 amSSW 15 18------ 37.0- 27.7---
1219 3:40 amSSW 17 19------ 37.0- 27.5---
1219 3:30 amSSW 16 17------ 37.2- 27.5---
1219 3:20 amSSW 16 18------ 37.6- 27.7---
1219 3:10 amSSW 18 21------ 37.9- 27.1---
1219 3:00 amSSW 14 15------ 37.8- 27.5---
1219 2:50 amSSW 15 17------ 37.8- 27.5---
1219 2:40 amSSW 16 17------ 38.1- 27.0---
1219 2:30 amSSW 17 19------ 38.3- 27.3---
1219 2:20 amSSW 15 17------ 38.1- 27.3---
1219 2:10 amSSW 17 19------ 38.5- 27.0---
1219 2:00 amSSW 17 20------ 38.3- 27.5---
1219 1:50 amSSW 16 18------ 38.3- 27.7---
1219 1:40 amSSW 16 17------ 38.3- 27.0---
1219 1:30 amSSW 17 20------ 38.5- 27.1---
1219 1:20 amSSW 19 21------ 38.7- 27.1---
1219 1:10 amSSW 19 20------ 38.7- 27.0---
1219 1:00 amSSW 19 22------ 38.8- 27.0---
121912:50 amSSW 19 22------ 38.8- 27.9---
121912:40 amSSW 18 19------ 38.7- 27.5---
121912:30 amSSW 18 20------ 38.8- 27.5---
121912:20 amSSW 19 20------ 38.8- 27.7---
121912:10 amSSW 17 18------ 38.5- 28.8---
121912:00 amSSW 18 20------ 38.5- 28.8---
121811:50 pmSSW 17 18------ 38.5- 28.8---
121811:40 pmSSW 16 17------ 38.3- 29.7---
121811:30 pm S 20 21------ 38.5- 29.1---
121811:20 pmSSW 18 19------ 38.1- 30.4---
121811:10 pm S 19 21------ 37.9- 30.2---
121811:00 pm S 18 18------ 37.9- 30.2---
121810:50 pm S 15 16------ 37.8- 30.9---
121810:40 pm S 13 14------ 37.9- 31.1---
121810:30 pm S 13 14------ 38.3- 31.1---
121810:20 pm S 11 12------ 38.5- 31.1---
121810:10 pmSSW 10 11------ 38.7- 31.1---
121810:00 pmSSW 8 9------ 38.7- 30.9---
1218 9:50 pmSSW 10 10------ 38.7- 30.9---
1218 9:40 pmSSW 9 10------ 38.8- 30.7---
1218 9:30 pmSSW 11 12------ 39.0- 30.6---
1218 9:20 pmSSW 10 11------ 38.7- 30.7---
1218 9:10 pmSSW 11 12------ 38.7- 30.9---
1218 9:00 pm S 14 15------ 38.7- 31.1---
1218 8:50 pm S 14 15------ 38.5- 31.5---
1218 8:40 pm S 11 13------ 38.3- 31.8---
1218 8:30 pm S 13 15------ 38.3- 32.0---
1218 8:20 pm S 16 18------ 38.3- 32.2---
1218 8:10 pm S 15 16------ 38.5- 32.0---
1218 8:00 pm S 17 19------ 38.7- 32.0---
1218 7:50 pm S 16 18------ 38.5- 32.7---
1218 7:40 pm S 19 20------ 38.5- 32.5---
1218 7:30 pm S 18 19------ 38.5- 32.5---
1218 7:20 pm S 18 20------ 38.5- 32.7---
1218 7:10 pm S 19 20------ 38.5- 32.9---
1218 7:00 pm S 19 20------ 38.7- 33.1---
1218 6:30 pm S 14 15------ 39.0- 33.1---
1218 6:20 pm S 14 16------ 39.4- 32.9---
1218 6:10 pm S 13 14------ 39.4- 32.9---
1218 6:00 pm S 14 14------ 39.7- 32.7---
1218 5:50 pm S 14 14------ 39.9- 32.7---
1218 5:40 pm S 14 15------ 40.1- 32.5---
1218 5:30 pm S 15 16------ 40.3- 32.4---
1218 5:20 pm S 16 17------ 40.6- 32.2---
1218 5:10 pm S 14 15------ 40.3- 32.4---
1218 5:00 pm S 13 14------ 40.1- 32.5---
1218 4:50 pm S 12 13------ 40.5- 32.0---
1218 4:40 pm S 14 14------ 40.6- 31.6---
1218 4:30 pm S 16 17------ 41.0- 31.5---
1218 4:20 pm S 17 17------ 41.4- 31.3---
1218 4:10 pm S 16 17------ 41.7- 30.6---
1218 4:00 pm S 13 14------ 41.5- 30.9---
1218 3:50 pm S 14 14------ 41.4- 30.9---
1218 3:40 pm S 14 15------ 41.5- 30.7---
1218 3:30 pm S 13 13------ 41.5- 30.7---
1218 3:20 pm S 15 16------ 42.1- 30.2---
1218 3:10 pmSSW 16 17------ 42.3- 29.8---
1218 3:00 pmSSW 14 16------ 42.3- 29.7---
1218 2:50 pmSSW 13 13------ 41.5- 29.8---
1218 2:40 pm S 9 11------ 39.9- 32.2---
1218 2:30 pm S 11 11------ 40.5- 31.3---
1218 2:20 pm S 12 13------ 40.3- 31.6---
1218 2:10 pm S 12 12------ 39.7- 32.2---
1218 2:00 pmSSE 10 13------ 39.7- 32.4---
1218 1:50 pm S 13 14------ 39.6- 32.2---
1218 1:40 pmSSE 12 14------ 39.2- 32.0---
1218 1:30 pm S 13 14------ 39.4- 31.6---
1218 1:20 pmSSE 11 14------ 39.0- 32.0---
1218 1:10 pmSSE 11 13------ 38.8- 32.2---
1218 1:00 pmSSE 11 13------ 38.7- 32.4---
121812:50 pmSSE 12 14------ 38.5- 31.8---
121812:40 pmSSE 12 13------ 38.5- 31.6---
121812:30 pmSSE 13 14------ 38.3- 31.3---
121812:20 pm S 12 14------ 38.1- 31.1---
121812:10 pm S 11 13------ 37.8- 31.3---
121812:00 pm S 11 13------ 37.6- 31.3---
121811:50 am S 12 13------ 37.0- 31.1---
121811:40 am S 8 11------ 37.2- 31.1---
121811:30 am S 12 13------ 36.7- 30.4---
121811:20 am S 11 12------ 36.1- 30.6---
121811:10 am S 12 13------ 35.8- 29.7---
121811:00 am S 12 12------ 35.4- 30.6---
121810:50 am S 12 13------ 35.1- 30.4---
121810:40 am S 12 12------ 34.7- 30.2---
121810:30 am S 13 14------ 34.3- 29.7---
121810:20 am S 13 14------ 34.2- 29.8---
121810:10 am S 12 13------ 34.0- 29.8---
121810:00 am S 13 14------ 33.6- 29.7---
1218 9:50 am S 11 14------ 33.6- 30.2---

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.