Station List

Station OKSI2 - Oak St., Chicago, IL Image indicating link to RSS feed of recent meteorological observations for station OKSI2

Owned and maintained by Chicago Park District
C-MAN Station
41.912 N 87.624 W (41°54'44" N 87°37'25" W)

Site elevation: 179 m above mean sea level

Search And Rescue (SAR) Data

Meteorological Observations from Nearby Stations and Ships Image indicating link to RSS feed of recent meteorological observations near station OKSI2

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yellow diamond Stations with recent data
red diamond Stations with no data in last 8 hours
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Conditions at OKSI2 as of
(3:00 pm CDT)
2000 GMT on 05/08/2024:
     

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):ENE ( 70 deg true )
5-day plot - Wind Speed Wind Speed (WSPD): 3 kts
5-day plot - Wind Gust Wind Gust (GST): 4 kts
5-day plot - Air Temperature Air Temperature (ATMP): 66.4 °F
5-day plot - Wind Speed at 10 Meters Wind Speed at 10 meters (WSPD10M): 4 kts
5-day plot - Wind Speed at 20 Meters Wind Speed at 20 meters (WSPD20M): 4 kts
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
2024-05-08 02:00 pmESE 3 7------ 68.0-----
2024-05-08 01:00 pm E 3 5------ 67.6-----
2024-05-08 12:00 pm E 3 4------ 67.5-----
2024-05-08 11:00 am E 4 6------ 68.7-----
2024-05-08 10:00 amESE 5 6------ 69.4-----
2024-05-08 09:00 amESE 6 9------ 68.5-----
2024-05-08 08:00 am E 2 3------ 66.7-----
2024-05-08 07:00 am W 2 5------ 69.1-----
2024-05-08 06:00 am N 1 3------ 66.4-----
2024-05-08 05:00 amENE 1 2------ 61.3-----
2024-05-08 04:00 am- 0 2------ 58.1-----
2024-05-08 03:00 amESE 1 2------ 61.9-----
2024-05-08 02:00 amWNW 2 6------ 63.5-----
2024-05-08 01:00 am N 3 4------ 63.0-----
2024-05-08 12:00 am N 5 6------ 62.1-----
2024-05-07 11:00 pmNNW 5 5------ 65.1-----
2024-05-07 10:00 pm E 2 6------ 67.1-----
2024-05-07 09:00 pmWNW 4 10------ 66.6-----
2024-05-07 08:00 pm- 0 2------ 63.1-----
2024-05-07 07:00 pm- 0 1------ 61.7-----
2024-05-07 06:00 pm- 0 2------ 62.2-----
2024-05-07 05:00 pmESE 2 4------ 61.2-----
2024-05-07 04:00 pmENE 4 5------ 71.8-----
Solar Radiation Conditions at OKSI2 as of
(3:00 pm CDT)
2000 GMT on 05/08/2024:
     

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 - Short Wave Radiation 1 Short Wave Radiation 1 (SRAD1): 546.0watts/meter2
Previous observations
TIME
(CDT)		 5-day plot - Short Wave Radiation 1
SRAD1
w/m2		 5-day plot - Short Wave Radiation 2
SRAD2
w/m2		 5-day plot - Long Wave Radiation
LRAD
w/m2
2024-05-08 02:00 pm 676.0--
2024-05-08 01:00 pm 764.0--
2024-05-08 12:00 pm 793.0--
2024-05-08 11:00 am 784.0--
2024-05-08 10:00 am 734.0--
2024-05-08 09:00 am 633.0--
2024-05-08 08:00 am 498.0--
2024-05-08 07:00 am 345.0--
2024-05-08 06:00 am 180.0--
2024-05-08 05:00 am 30.0--
2024-05-08 04:00 am -1.0--
2024-05-08 03:00 am -2.0--
2024-05-08 02:00 am -2.0--
2024-05-08 01:00 am -2.0--
2024-05-08 12:00 am -2.0--
2024-05-07 11:00 pm -3.0--
2024-05-07 10:00 pm -3.0--
2024-05-07 09:00 pm -3.0--
2024-05-07 08:00 pm -2.0--
2024-05-07 07:00 pm 0.0--
2024-05-07 06:00 pm 22.0--
2024-05-07 05:00 pm 50.0--
2024-05-07 04:00 pm 77.0--