NOAA - Great Lakes Environmental Research Laboratory

Real-Time Meteorological Observation Network
Toledo Light #2 (THLO1) 41° 49´ 32" N, 83° 11´ 37" W

In collaboration with University of Toledo Lake Erie Center
See Metadata File for full description of instruments and parameters, as well as site maps. See also rtmon status, webcam status

During non-summer months (Sep-May) data are updated hourly

Conditions at 1:00 am EST on 11/19/2019 (DOY 323 06:00 GMT)
(Updated at about 08 minutes past the hour)

Wind Speed:	4.9 kts (2.5 m/s)
Max Wind Speed:	5.2 kts (2.7 m/s)
Wind Direction:	231° (SW)
Air Temperature:	35.6 °F (2.0 °C)
Wind Chill:	30.8 °F (-0.7 °C)
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
(image updated up to 1-3X per hour)
Webcam Location & Info

Previous 48 Webcam Images
Selected Photos
All Images (past 10 days)

Nearby Webcams (courtesy of LakeVision.com):
Monroe, MI, Put-in-Bay, OH, Cleveland, OH
Huron, OH, Kelleys Is, OH
See also: Lake Erie Center Webcam

----- Previous 18 Hours (at top of hour) [English] [Metric] -----
YEAR	DOY	EST	Wind Spd kts	Wind Gust kts	Peak Wind kts	Wind Dir deg	Air Tmp F	Wind Chill F
2019	323	0100	4.9	5.2	5.2	231	35.6	30.8
2019	323	0000	4.1	4.1	4.3	225	36.1	32.2
2019	322	2300	2.5	2.7	5.4	187	37.2	37.2
2019	322	2200	2.5	2.5	3.3	179	37.9	37.9
2019	322	2100	1.4	1.4	4.1	153	38.1	38.1
2019	322	2000	1.7	1.9	4.3	247	37.8	37.8
2019	322	1700	1.9	2.3	2.3	089	39.7	39.7
2019	322	1600	1.9	2.5	3.5	091	46.0	-99.0
2019	322	1500	4.3	4.3	4.9	042	42.1	-99.0
2019	322	1400	2.9	2.9	4.3	354	43.2	-99.0
2019	322	1300	3.7	3.9	4.5	330	41.7	-99.0
2019	322	1200	3.3	3.7	4.1	318	41.4	-99.0
2019	322	1100	3.1	3.3	3.5	002	41.9	-99.0
2019	322	1000	6.4	7.0	7.0	055	40.1	-99.0
2019	322	0900	7.8	8.4	9.1	042	38.5	32.3
2019	322	0800	9.1	9.9	10.3	026	36.7	29.3
2019	322	0700	8.2	9.5	12.2	003	36.1	29.1
2019	322	0600	7.2	8.0	9.7	352	36.5	30.2

Note: Peak wind is max wind gust during entire hour
Note: Wind chill is set to -99 if air temp > 40 F or wind speed < 3 mph

Click here for today's 2-minute data: 20191119.12t.txt, data format (metadata)
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Click here for past data: 2019 | Archive

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 ATON CG Group Detroit, 9th District USCG Group.

Additional Great Lakes Meteorological Observations

Real-Time Meteorological Observation NetworkToledo Light #2 (THLO1) 41° 49´ 32" N, 83° 11´ 37" W