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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 3:06 pm CDT on 07/25/2025 (DOY 206 20:06 GMT)
(Updated every 15 minutes)
Wind Speed:   8.9 kts   (4.6 m/s)
Max Wind Speed:   9.9 kts   (5.1 m/s)
Wind Direction:   33° (NNE)
Air Temperature:   76.3 °F   (24.6 °C)
Dew Point:   76.3 °F   (24.6 °C)
Relative Humidity:   100.0 %
PAR:   675 uEinst/m2/sec
Station Pressure:   29.311 in Hg.   (992.6 mb)
Sea Level Pressure:   29.971 in Hg.   (1014.9 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
kts 		Wind
Gust
kts 		Peak
Wind
kts 		Wind
Dir
deg 		Air
Tmp
F 		Dew
Pt
F 		Rel
Hum
% 		Sta
Press
in 		PAR
uE/
m2/s
20252061500 9.9 10.7 10.7 032 76.1 76.1 99.9 29.31 532
20252061400 7.6 8.0 10.9 018 76.5 76.4 99.9 29.33 654
20252061300 5.6 6.0 8.4 019 76.6 76.6 100.0 29.34 491
20252061200 5.6 5.8 7.0 352 78.1 78.1 100.0 29.36 764
20252061100 5.1 5.2 7.8 299 78.4 78.4 100.0 29.35 491
20252061000 4.5 4.7 6.0 270 76.6 76.6 100.0 29.341439
20252060900 5.1 5.4 5.6 208 75.9 75.9 100.0 29.34 894
20252060800 2.1 2.7 6.4 213 74.8 74.8 99.9 29.33 164
20252060700 1.0 1.4 5.4 134 75.2 75.2 100.0 29.31 164
20252060600 2.5 2.9 6.8 192 74.3 74.3 99.9 29.31 0
20252060500 6.8 8.2 9.1 173 75.0 75.0 100.0 29.32 0
20252060400 12.8 14.2 18.9 189 74.8 74.8 100.0 29.31 0
20252060300 5.1 5.4 10.9 177 75.2 75.2 100.0 29.29 0
20252060200 5.2 6.0 6.2 194 75.4 75.4 100.0 29.29 0
20252060100 6.6 7.4 7.8 192 75.6 75.6 100.0 29.30 0
20252060000 8.7 9.7 10.5 189 76.1 76.1 100.0 29.30 0
20252052300 6.0 7.0 10.5 196 75.0 75.0 100.0 29.31 0
20252052200 7.6 9.1 9.5 197 76.1 76.1 100.0 29.29 0
Note: Peak wind is max wind gust during entire hour

      right arrow Click here for recent 2-minute daily data: 20250725.07t.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