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Real-Time Meteorological Observation Network
Michigan City, IN  (MCYI3)  41° 43´ 43" N,   86° 54´ 45" W

See Metadata File for full description of instruments and parameters, as well as site maps. See also rtmon status, webcam status
Conditions at 8:22 am CDT on 04/01/2026 (DOY 091 13:22 GMT)
(Updated every 15 minutes)
Wind Speed:   25.1 kts   (12.9 m/s)
Max Wind Speed:   27.6 kts   (14.2 m/s)
Wind Direction:   8° (N)
Air Temperature:   38.1 °F   (3.4 °C)
Wind Chill:   26.1 °F   (-3.3 °C)
Dew Point:   38.1 °F   (3.4 °C)
Relative Humidity:   99.9 %
PAR:   0 uEinst/m2/sec
Station Pressure:   29.453 in Hg.   (997.4 mb)
Sea Level Pressure:   30.167 in Hg.   (1021.6 mb)
Data & Plots of Previous 3 Hours (2 minute increments)
Data & Plots of Previous 5 Days (hourly increments)
         1 Day Windrose Plot, 5 Day Windrose Plot, (explanation)         
Click on image to enlarge
(images in summer updated every 30 minutes,
in winter at 8:33a, 12:33p, 2:33p, and 4:33p CST)

[Live Webcam Image from Michigan City, IN Met Station Camera 1]

[Live Webcam Image from Michigan City, IN Met Station Camera 2]

[Live Webcam Image from Michigan City, IN Met Station Camera 3]

12-hr animations:  1  2  3
Previous 48 images:  1  2  3
All Images (past 10 days)

Nearby Webcam (external site):
Michigan City, IN courtesy of WeatherBug.com

-------------- Previous 18 Hours (at top of hour)  [English] [Metric] --------------
YEARDOY CDT Wind
Spd
m/s 		Wind
Gust
m/s 		Peak
Wind
m/s 		Wind
Dir
deg 		Air
Tmp
C 		Dew
Pt
C 		Rel
Hum
% 		Sta
Press
mb 		PAR
uE/
m2/s
20260910800 11.2 12.6 14.7 009 3.4 3.4 99.9 997.4 0
20260910700 10.9 11.7 15.1 016 3.7 3.7 99.9 996.3 0
20260910600 11.4 12.6 13.2 020 3.6 3.6 99.9 995.5 0
20260910500 11.7 13.0 13.2 002 3.6 3.6 99.9 995.3 0
20260910400 10.4 11.3 13.2 002 3.8 3.8 99.9 994.6 0
20260910300 8.4 9.2 13.0 015 3.9 3.9 99.9 994.8 0
20260910200 6.9 7.6 9.3 016 3.8 3.8 99.9 994.8 0
20260910100 6.7 7.5 7.5 013 3.9 3.9 99.9 993.9 0
20260910000 8.0 8.5 8.8 002 3.7 3.7 99.9 993.3 0
20260902300 9.3 10.3 10.3 005 3.7 3.7 99.9 992.3 0
20260902200 10.2 11.0 11.4 005 3.8 3.8 99.9 992.4 0
20260902100 10.4 13.1 13.1 006 4.2 4.2 99.9 991.5 0
20260902000 10.2 11.0 12.6 014 3.9 3.9 99.9 990.3 0
20260901900 9.7 11.1 12.8 006 3.9 3.9 99.9 989.2 0
20260901800 4.1 4.8 13.4 070 6.9 6.9 99.9 986.4 0
20260901700 9.9 11.1 11.1 005 4.7 4.7 99.9 986.5 0
20260901600 5.9 6.2 13.8 211 19.2 19.2 100.0 984.9 0
20260901500 8.3 8.7 8.7 227 18.3 18.3 100.0 985.6 171
Note: Peak wind is max wind gust during entire hour

      right arrow Click here for recent 2-minute daily data: 20260401.07t.txt.txt, data format (metadata)
      right arrow Click here for past data: 2026 | Archive

The NDBC station ID for this station is: MCYI3
Access current marine observations on your mobile device. See NDBC's mobile access page.
These data are also available from NDBC website and NDBC's Dial-a-Buoy Program.
See also NWS Marine Forecast for this area, and NWS Recreational Beach Forecast

Realtime Data Disclaimer
Special thanks to USCG Group Grand Haven.


Additional Great Lakes Meteorological Observations

» NWS, Grand Rapids Office: Near-Realtime Marine Weather, includes current conditions and forecasts
» NWS, White Lake Office: Near-Realtime Marine Weather, includes current conditions and forecasts
» NDBC Great Lakes ImageMap showing U.S. and Canadian Buoys and C-MAN Stations
» NOAA CoastWatch Great Lakes NOAAPORT Data, includes all station types
» NOAA's NowCoast: Web mapping portal to real-time coastal observations
» Winds courtesy of iWindsurf.com
» NWS Great Lakes Marine Text Forecasts by Zone
» Links to Great Lakes Water Temperature, Wind/Wave Data, & Water Levels
» GLIN: Great Lakes Information Network

Contact:
General Information & Media Inquiries:
oar.glerl.www@noaa.gov
(734) 741-2235 		Data Inquiries:
oar.glerl.data@noaa.gov