McKean County Weather on FaceBook
Buoy data for the eastern great lakes
Mesomap of nearby weather buoys

 Air Temperature   Water Temperature   Wind Direction @ Speed   Wind Gust Speed   Barometer   Barometer Trend   Wave Height   Wave Dominant Period 

46.9 °F n/a °F Wind from NNWNNW 18 mph 25 mph 30.03 in n/a in n/a ft n/a sec

46.8 °F n/a °F Wind from NWNW 24 mph 26 mph n/a in n/a in n/a ft n/a sec

46.9 °F n/a °F Wind from NENE 7 mph 9 mph n/a in n/a in n/a ft n/a sec

45.9 °F n/a °F Wind from NNWNNW 5 mph 14 mph 30.00 in +0.04 in n/a ft n/a sec

48.9 °F 56.3 °F Wind from NWNW 20 mph 23 mph 29.97 in +0.04 in n/a ft n/a sec

50.7 °F n/a °F Wind from NENE 30 mph 39 mph 29.71 in +0.10 in n/a ft n/a sec

48.4 °F 52.5 °F Wind from NN 22 mph 24 mph 29.95 in +0.02 in n/a ft n/a sec

48.6 °F 55.6 °F Wind from NENE 17 mph 22 mph 30.03 in +0.03 in n/a ft n/a sec

n/a °F 53.2 °F Wind from NN 10 mph 15 mph 30.02 in +0.01 in n/a ft n/a sec

49.3 °F n/a °F Wind from NN 22 mph 27 mph 29.82 in +0.04 in 1.6 ft 3 sec

51.6 °F 58.6 °F Wind from NENE 31 mph 40 mph 29.72 in n/a in n/a ft n/a sec

48.0 °F 54.9 °F Wind from NWNW 20 mph 25 mph 29.98 in +0.03 in 2.3 ft 3 sec

48.2 °F n/a °F Wind from NNWNNW 22 mph 24 mph 30.00 in +0.04 in n/a ft n/a sec

49.3 °F 61.0 °F Wind from NWNW 22 mph 33 mph 29.97 in n/a in n/a ft n/a sec

48.9 °F 60.4 °F Wind from NN 25 mph 31 mph 29.90 in +0.04 in 3.6 ft 4 sec

47.3 °F n/a °F Wind from NN 22 mph 25 mph 29.83 in +0.04 in n/a ft n/a sec

47.5 °F 60.8 °F Wind from NN 25 mph 31 mph 29.82 in +0.04 in 2.6 ft 4 sec

49.1 °F 56.3 °F Wind from NN 25 mph 31 mph 29.84 in +0.04 in 3.6 ft 4 sec

51.8 °F 59.4 °F Wind from NNENNE 33 mph 40 mph 29.74 in +0.09 in 6.9 ft 6 sec

59.0 °F 58.5 °F Wind from NN 22 mph 29 mph 29.95 in +0.02 in 7.2 ft 7 sec

46.0 °F 55.9 °F Wind from NNENNE 22 mph 29 mph 29.95 in +0.03 in 4.9 ft 6 sec

48.9 °F 54.0 °F Wind from NENE 18 mph 22 mph 29.99 in +0.04 in 1.0 ft 2 sec

46.8 °F 55.2 °F Wind from NNENNE 16 mph 22 mph 30.06 in +0.04 in 1.3 ft 2 sec

Gravelly Shoals Light at 1930: Air:46.9°F, Wtr:n/a°F, NNW@18mph G 25, 30.03in, Wav:n/aft  at 2000: Air:46.8°F, Wtr:n/a°F, NW@24mph G 26, n/ain, Wav:n/aft Alpena Harbor Light at 2030: Air:46.9°F, Wtr:n/a°F, NE@7mph G 9, n/ain, Wav:n/aft  at 2000: Air:45.9°F, Wtr:n/a°F, NNW@5mph G 14, 30.00in, Wav:n/aft  at 2000: Air:48.9°F, Wtr:56.3°F, NW@20mph G 23, 29.97in, Wav:n/aft  (BRFN6) - no recent report available Fort Gratiot (FTGM4) - no recent report available  at 2000: Air:50.7°F, Wtr:n/a°F, NE@30mph G 39, 29.71in, Wav:n/aft Harbor Beach at 2000: Air:48.4°F, Wtr:52.5°F, N@22mph G 24, 29.95in, Wav:n/aft DeTour Village at 2000: Air:48.6°F, Wtr:55.6°F, NE@17mph G 22, 30.03in, Wav:n/aft Rock Cut Michigan at 2000: Air:n/a°F, Wtr:53.2°F, N@10mph G 15, 30.02in, Wav:n/aft  at 2000: Air:49.3°F, Wtr:n/a°F, N@22mph G 27, 29.82in, Wav:1.6ft  (45160) - no recent report available Lake Ontario Buoy at 2020: Air:51.6°F, Wtr:58.6°F, NE@31mph G 40, 29.72in, Wav:n/aft Lake St Clair, MI (LSCM4) - no recent report available  at 2000: Air:48.0°F, Wtr:54.9°F, NW@20mph G 25, 29.98in, Wav:2.3ft South Bass Island, OH at 2000: Air:48.2°F, Wtr:n/a°F, NNW@22mph G 24, 30.00in, Wav:n/aft West Lake Erie at 2020: Air:49.3°F, Wtr:61.0°F, NW@22mph G 33, 29.97in, Wav:n/aft Port Stanley at 2000: Air:48.9°F, Wtr:60.4°F, N@25mph G 31, 29.90in, Wav:3.6ft Dunkirk, NY at 2000: Air:47.3°F, Wtr:n/a°F, N@22mph G 25, 29.83in, Wav:n/aft Port Colborne at 2000: Air:47.5°F, Wtr:60.8°F, N@25mph G 31, 29.82in, Wav:2.6ft West Lake Ontario at 2000: Air:49.1°F, Wtr:56.3°F, N@25mph G 31, 29.84in, Wav:3.6ft Prince Edward Pt at 2000: Air:51.8°F, Wtr:59.4°F, NNE@33mph G 40, 29.74in, Wav:6.9ft Alexandria Bay, NY (ABAN6) - no recent report available Thousand I. Brdg., NY (THIN6) - no recent report available Superior Shoals, NY (SUPN6) - no recent report available Lake Simcoe (45151) - no recent report available Southern Lake Huron at 2000: Air:59.0°F, Wtr:58.5°F, N@22mph G 29, 29.95in, Wav:7.2ft S. Huron- Oscoda (45008) - no recent report available South Georgian Bay at 1900: Air:46.0°F, Wtr:55.9°F, NNE@22mph G 29, 29.95in, Wav:4.9ft Georgian Bay (45137) - no recent report available N. Huron- Alpena (45003) - no recent report available  at 2000: Air:48.9°F, Wtr:54.0°F, NE@18mph G 22, 29.99in, Wav:1.0ft North Channel East at 2000: Air:46.8°F, Wtr:55.2°F, NNE@16mph G 22, 30.06in, Wav:1.3ft

ID Name Time
EDT
Air
°F
Water
°F
Wind
mph
Gust
mph
Baro
in
Trend
in
Waves
ft
Period
Sec
GSLM4 Gravelly Shoals Light 1930 46.9 n/a NNW Wind from NNW 18 25 30.03 n/a n/a n/a
THLO1 2000 46.8 n/a NW Wind from NW 24 26 n/a n/a n/a n/a
APNM4 Alpena Harbor Light 2030 46.9 n/a NE Wind from NE 7 9 n/a n/a n/a n/a
THRO1 2000 45.9 n/a NNW Wind from NNW 5 14 30.00 +0.04 n/a n/a
MRHO1 2000 48.9 56.3 NW Wind from NW 20 23 29.97 +0.04 n/a n/a
BRFN6 No recent reports.
FTGM4 Fort Gratiot No recent reports.
OSGN6 2000 50.7 n/a NE Wind from NE 30 39 29.71 +0.10 n/a n/a
HRBM4 Harbor Beach 2000 48.4 52.5 N Wind from N 22 24 29.95 +0.02 n/a n/a
DTLM4 DeTour Village 2000 48.6 55.6 NE Wind from NE 17 22 30.03 +0.03 n/a n/a
RCKM4 Rock Cut Michigan 2000 n/a 53.2 N Wind from N 10 15 30.02 +0.01 n/a n/a
45159 2000 49.3 n/a N Wind from N 22 27 29.82 +0.04 1.6 3
45160 No recent reports.
45012 Lake Ontario Buoy 2020 51.6 58.6 NE Wind from NE 31 40 29.72 n/a n/a n/a
LSCM4 Lake St Clair, MI No recent reports.
45147 2000 48.0 54.9 NW Wind from NW 20 25 29.98 +0.03 2.3 3
SBIO1 South Bass Island, OH 2000 48.2 n/a NNW Wind from NNW 22 24 30.00 +0.04 n/a n/a
45005 West Lake Erie 2020 49.3 61.0 NW Wind from NW 22 33 29.97 n/a n/a n/a
45132 Port Stanley 2000 48.9 60.4 N Wind from N 25 31 29.90 +0.04 3.6 4
DBLN6 Dunkirk, NY 2000 47.3 n/a N Wind from N 22 25 29.83 +0.04 n/a n/a
45142 Port Colborne 2000 47.5 60.8 N Wind from N 25 31 29.82 +0.04 2.6 4
45139 West Lake Ontario 2000 49.1 56.3 N Wind from N 25 31 29.84 +0.04 3.6 4
45135 Prince Edward Pt 2000 51.8 59.4 NNE Wind from NNE 33 40 29.74 +0.09 6.9 6
ABAN6 Alexandria Bay, NY No recent reports.
THIN6 Thousand I. Brdg., NY No recent reports.
SUPN6 Superior Shoals, NY No recent reports.
45151 Lake Simcoe No recent reports.
45149 Southern Lake Huron 2000 59.0 58.5 N Wind from N 22 29 29.95 +0.02 7.2 7
45008 S. Huron- Oscoda No recent reports.
45143 South Georgian Bay 1900 46.0 55.9 NNE Wind from NNE 22 29 29.95 +0.03 4.9 6
45137 Georgian Bay No recent reports.
45003 N. Huron- Alpena No recent reports.
45152 2000 48.9 54.0 NE Wind from NE 18 22 29.99 +0.04 1.0 2
45154 North Channel East 2000 46.8 55.2 NNE Wind from NNE 16 22 30.06 +0.04 1.3 2