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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 11:08 pm CDT on 05/01/2025 (DOY 122 04:08 GMT)
(Updated every 15 minutes)
Wind Speed:   7.0 kts   (3.6 m/s)
Max Wind Speed:   7.6 kts   (3.9 m/s)
Wind Direction:   242° (WSW)
Air Temperature:   55.6 °F   (13.1 °C)
Dew Point:   55.6 °F   (13.1 °C)
Relative Humidity:   100.0 %
PAR:   0 uEinst/m2/sec
Station Pressure:   29.058 in Hg.   (984.0 mb)
Sea Level Pressure:   29.737 in Hg.   (1007.0 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
20251212300 4.0 4.3 4.6 234 13.1 13.1 100.0 984.0 0
20251212200 1.2 1.3 4.3 252 11.5 11.5 99.9 983.9 0
20251212100 1.9 2.3 2.5 030 11.1 11.1 99.9 983.4 0
20251212000 0.7 0.8 3.5 221 12.2 12.2 100.0 982.8 0
20251211900 1.6 2.4 4.2 268 12.1 12.1 100.0 981.9 164
20251211800 6.2 6.6 6.6 251 13.7 13.7 100.0 981.6 416
20251211700 11.1 12.0 12.0 261 14.6 14.6 100.0 980.7 819
20251211600 7.9 9.0 11.5 228 18.9 18.4 97.1 980.0 328
20251211500 10.0 10.8 14.7 225 18.5 16.9 90.4 980.01740
20251211400 13.3 15.3 18.0 209 21.1 18.1 82.5 979.7 805
20251211300 10.2 13.0 16.8 200 20.7 18.0 84.3 979.9 737
20251211200 9.1 10.8 15.0 198 19.7 18.9 95.0 980.6 669
20251211100 10.5 13.7 15.1 200 19.9 18.9 93.6 980.6 410
20251211000 6.5 7.3 14.8 182 18.4 18.4 100.0 981.0 437
20251210900 6.9 8.2 11.3 167 16.6 16.6 100.0 981.11441
20251210800 5.5 7.5 9.4 149 14.1 14.1 99.9 981.8 225
20251210700 7.3 8.9 9.3 129 12.7 12.7 100.0 982.4 0
20251210600 6.2 7.4 10.6 137 12.7 12.7 100.0 982.6 0
Note: Peak wind is max wind gust during entire hour

      right arrow Click here for recent 2-minute daily data: 20250502.07t.txt.txt, data format (metadata)
      right arrow Click here for past data: 2025 | 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