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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 2:36 am CDT on 06/08/2025 (DOY 159 07:36 GMT)
(Updated every 15 minutes)
Wind Speed:   4.9 kts   (2.5 m/s)
Max Wind Speed:   5.4 kts   (2.8 m/s)
Wind Direction:   47° (NE)
Air Temperature:   61.3 °F   (16.3 °C)
Dew Point:   61.3 °F   (16.3 °C)
Relative Humidity:   99.9 %
PAR:   0 uEinst/m2/sec
Station Pressure:   29.066 in Hg.   (984.3 mb)
Sea Level Pressure:   29.739 in Hg.   (1007.1 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
20251590200 5.1 5.8 6.8 300 61.9 61.9 99.9 29.08 0
20251590100 5.8 6.4 7.8 253 61.7 61.7 99.9 29.10 0
20251590000 4.1 5.2 11.1 113 67.5 65.4 93.1 29.09 0
20251582300 4.7 4.9 6.6 066 62.1 62.1 100.0 29.09 0
20251582200 9.3 9.7 9.9 050 61.7 61.7 99.9 29.09 0
20251582100 12.1 12.8 13.6 042 62.2 62.2 100.0 29.09 0
20251582000 12.4 13.4 15.0 043 62.8 62.8 100.0 29.09 0
20251581900 11.1 11.5 14.8 042 63.5 63.5 100.0 29.11 164
20251581800 8.6 9.1 12.4 047 63.9 63.4 98.3 29.11 327
20251581700 8.6 9.7 15.9 025 64.6 62.5 93.0 29.11 634
20251581600 6.2 7.6 14.8 350 66.7 64.0 90.7 29.131138
20251581500 7.2 9.1 12.1 026 68.4 57.4 67.7 29.151466
20251581400 3.9 5.2 11.3 021 65.1 64.8 98.7 29.181630
20251581300 7.0 8.4 10.1 034 64.0 64.0 100.0 29.19 982
20251581200 2.3 3.7 8.2 231 64.6 64.6 100.0 29.21 955
20251581100 3.9 4.5 5.2 016 63.0 63.0 100.0 29.21 982
20251581000 5.6 6.0 6.6 024 61.2 61.2 100.0 29.21 983
20251580900 3.1 3.3 8.0 012 61.7 61.7 100.0 29.23 983
Note: Peak wind is max wind gust during entire hour

      right arrow Click here for recent 2-minute daily data: 20250608.07t.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