NDBC - Station Observations near 42.49N 87.78W https://www.ndbc.noaa.gov/ Wed, 13 May 2026 00:29:37 +0000 Wed, 13 May 2026 00:29:37 +0000 5 en-us webmaster.ndbc@noaa.gov (NDBC Webmaster) webmaster.ndbc@noaa.gov (NDBC Webmaster) https://www.ndbc.noaa.gov/images/noaa_nws_xml_logo.gif NDBC - Station Observations near 42.49N 87.78W https://www.ndbc.noaa.gov/ Wed, 13 May 2026 00:29:37 +0000 Station 45187 - WINTHROP HARBOR BUOY, IL May 12, 2026 6:00 pm CST
Location: 42.491N 87.779W or 0 nautical miles NE of search location of 42.49N 87.78W.
Significant Wave Height: 2 ft
Dominant Wave Period: 4 sec
Mean Wave Direction: SE (137°)
Atmospheric Pressure: 30.13 in (1020.2 mb)
Pressure Tendency: +0.09 in (+3.1 mb)
Water Temperature: 47°F (8.6°C)
]]> https://www.ndbc.noaa.gov/station_page.php?station=45187 NDBC-45187-20260513000000 42.491 -87.779 Wed, 13 May 2026 00:29:36 +0000 Station 45186 - WAUKEGAN BUOY, IL May 12, 2026 6:00 pm CST
Location: 42.368N 87.795W or 7 nautical miles S of search location of 42.49N 87.78W.
Wind Direction: SSW (200°)
Wind Speed: 14 knots
Wind Gust: 19 knots
Significant Wave Height: 1 ft
Dominant Wave Period: 3 sec
Mean Wave Direction: S (173°)
Atmospheric Pressure: 29.79 in (1008.9 mb)
Pressure Tendency: -0.06 in (-2.0 mb)
Air Temperature: 60°F (15.5°C)
Water Temperature: 48°F (8.9°C)
]]> https://www.ndbc.noaa.gov/station_page.php?station=45186 NDBC-45186-20260513000000 42.368 -87.795 Wed, 13 May 2026 00:29:35 +0000 Station WHRI2 - WAUKEGAN HARBOR, IL May 12, 2026 5:00 pm CST
Location: 42.361N 87.813W or 8 nautical miles S of search location of 42.49N 87.78W.
Wind Direction: S (180°)
Wind Speed: 11 knots
Wind Gust: 12 knots
]]> https://www.ndbc.noaa.gov/station_page.php?station=whri2 NDBC-WHRI2-20260512230000 42.361 -87.813 Wed, 13 May 2026 00:29:34 +0000 Station FSTI2 - FOSTER AVE., CHICAGO, IL May 12, 2026 4:00 pm CST
Location: 41.976N 87.648W or 31 nautical miles S of search location of 42.49N 87.78W.
Air Temperature: 66°F (18.8°C)
]]> https://www.ndbc.noaa.gov/station_page.php?station=fsti2 NDBC-FSTI2-20260512220000 41.976 -87.648 Wed, 13 May 2026 00:29:33 +0000 Station MLWW3 - PORT OF MILWAUKEE May 12, 2026 5:50 pm CST
Location: 43.005N 87.884W or 31 nautical miles N of search location of 42.49N 87.78W.
Wind Direction: SW (230°)
Wind Speed: 16 knots
Wind Gust: 24 knots
Air Temperature: 72°F (22.4°C)
]]> https://www.ndbc.noaa.gov/station_page.php?station=mlww3 NDBC-MLWW3-20260512235000 43.005 -87.884 Wed, 13 May 2026 00:29:32 +0000 Station 45214 - SOUTH MICHIGAN SPOTTER May 12, 2026 6:45 pm EST
Location: 42.674N 87.026W or 35 nautical miles ENE of search location of 42.49N 87.78W.
Significant Wave Height: 3 ft
Dominant Wave Period: 4 sec
Water Temperature: 40°F (4.6°C)
]]> https://www.ndbc.noaa.gov/station_page.php?station=45214 NDBC-45214-20260512234500 42.674 -87.026 Wed, 13 May 2026 00:29:31 +0000 Station OKSI2 - OAK ST., CHICAGO, IL May 12, 2026 4:00 pm CST
Location: 41.912N 87.624W or 35 nautical miles SSE of search location of 42.49N 87.78W.
Wind Direction: W (270°)
Wind Speed: 3 knots
Wind Gust: 9 knots
Air Temperature: 66°F (18.8°C)
]]> https://www.ndbc.noaa.gov/station_page.php?station=oksi2 NDBC-OKSI2-20260512220000 41.912 -87.624 Wed, 13 May 2026 00:29:30 +0000 Station CHII2 - HARRISON-DEVER CRIB, CHICAGO, IL May 12, 2026 5:50 pm CST
Location: 41.916N 87.572W or 36 nautical miles SSE of search location of 42.49N 87.78W.
Wind Direction: SSW (210°)
Wind Speed: 23 knots
Wind Gust: 30 knots
Air Temperature: 67°F (19.6°C)
Dew Point: 51°F (10.5°C)
]]> https://www.ndbc.noaa.gov/station_page.php?station=chii2 NDBC-CHII2-20260512235000 41.916 -87.572 Wed, 13 May 2026 00:29:29 +0000 Station 45013 - ATW20 - ATWATER PARK, WI May 12, 2026 4:00 pm CST
Location: 43.1N 87.85W or 37 nautical miles N of search location of 42.49N 87.78W.
Wind Direction: SW (230°)
Wind Speed: 19 knots
Wind Gust: 25 knots
Significant Wave Height: 3 ft
Dominant Wave Period: 5 sec
Mean Wave Direction: SSE (162°)
Atmospheric Pressure: 29.72 in (1006.6 mb)
Pressure Tendency: -0.15 in (-5.0 mb)
Air Temperature: 67°F (19.7°C)
Water Temperature: 45°F (7.1°C)
]]> https://www.ndbc.noaa.gov/station_page.php?station=45013 NDBC-45013-20260512220000 43.100 -87.850 Wed, 13 May 2026 00:29:28 +0000 Station CNII2 - NORTHERLY ISLE, IL May 12, 2026 5:15 pm CST
Location: 41.856N 87.609W or 39 nautical miles SSE of search location of 42.49N 87.78W.
Wind Direction: S (170°)
Wind Speed: 3 knots
Wind Gust: 12 knots
Air Temperature: 64°F (17.7°C)
Dew Point: 52°F (11.2°C)
]]> https://www.ndbc.noaa.gov/station_page.php?station=cnii2 NDBC-CNII2-20260512231500 41.856 -87.609 Wed, 13 May 2026 00:29:27 +0000 Station CMTI2 - 9087044 - CALUMET HARBOR, IL May 12, 2026 5:48 pm CST
Location: 41.73N 87.538W or 47 nautical miles SSE of search location of 42.49N 87.78W.
Wind Direction: SSW (200°)
Wind Speed: 7 knots
Wind Gust: 9 knots
]]> https://www.ndbc.noaa.gov/station_page.php?station=cmti2 NDBC-CMTI2-20260512234800 41.730 -87.538 Wed, 13 May 2026 00:29:26 +0000 Station PWAW3 - PORT WASHINGTON, WI May 12, 2026 6:10 pm CST
Location: 43.388N 87.867W or 54 nautical miles N of search location of 42.49N 87.78W.
Wind Direction: WSW (240°)
Wind Speed: 25 knots
Atmospheric Pressure: 29.03 in (983.0 mb)
Air Temperature: 73°F (23.0°C)
]]> https://www.ndbc.noaa.gov/station_page.php?station=pwaw3 NDBC-PWAW3-20260513001000 43.388 -87.867 Wed, 13 May 2026 00:29:25 +0000 Station BHRI3 - BURNS HARBOR, IN May 12, 2026 5:40 pm CST
Location: 41.646N 87.147W or 58 nautical miles SSE of search location of 42.49N 87.78W.
Wind Direction: SSW (210°)
Wind Speed: 5 knots
Wind Gust: 7 knots
Atmospheric Pressure: 29.87 in (1011.5 mb)
Air Temperature: 63°F (17.4°C)
]]> https://www.ndbc.noaa.gov/station_page.php?station=bhri3 NDBC-BHRI3-20260512234000 41.646 -87.147 Wed, 13 May 2026 00:29:24 +0000 Station 45026 - COOK NUCLEAR PLANT BUOY, STEVENSVILLE, MI May 12, 2026 6:50 pm EST
Location: 41.982N 86.619W or 60 nautical miles ESE of search location of 42.49N 87.78W.
Wind Direction: SSW (210°)
Wind Speed: 12 knots
Wind Gust: 14 knots
Significant Wave Height: 2 ft
Dominant Wave Period: 3 sec
Mean Wave Direction: SW (233°)
Atmospheric Pressure: 29.86 in (1011.3 mb)
Air Temperature: 56°F (13.4°C)
Dew Point: 48°F (9.0°C)
]]> https://www.ndbc.noaa.gov/station_page.php?station=45026 NDBC-45026-20260512235000 41.982 -86.619 Wed, 13 May 2026 00:29:23 +0000 Station MCYI3 - MICHIGAN CITY HARBOR ENTRANCE LIGHT, MICHIGAN CITY, IN May 12, 2026 5:50 pm CST
Location: 41.729N 86.912W or 60 nautical miles SE of search location of 42.49N 87.78W.
Wind Direction: S (190°)
Wind Speed: 9 knots
Wind Gust: 10 knots
Atmospheric Pressure: 29.82 in (1009.8 mb)
Air Temperature: 63°F (17.0°C)
Dew Point: 56°F (13.2°C)
]]> https://www.ndbc.noaa.gov/station_page.php?station=mcyi3 NDBC-MCYI3-20260512235000 41.729 -86.912 Wed, 13 May 2026 00:29:22 +0000 Station 45168 - SOUTH HAVEN BUOY, MI May 12, 2026 6:50 pm EST
Location: 42.397N 86.331W or 64 nautical miles E of search location of 42.49N 87.78W.
Wind Direction: S (180°)
Wind Speed: 16 knots
Wind Gust: 17 knots
Significant Wave Height: 2 ft
Dominant Wave Period: 3 sec
Mean Wave Direction: SSW (209°)
Atmospheric Pressure: 29.83 in (1010.1 mb)
Air Temperature: 57°F (13.9°C)
Dew Point: 48°F (9.0°C)
Water Temperature: 50°F (9.8°C)
]]> https://www.ndbc.noaa.gov/station_page.php?station=45168 NDBC-45168-20260512235000 42.397 -86.331 Wed, 13 May 2026 00:29:21 +0000 Station SVNM4 - SOUTH HAVEN LIGHT, SOUTH HAVEN, MI May 12, 2026 6:40 pm EST
Location: 42.401N 86.288W or 66 nautical miles E of search location of 42.49N 87.78W.
Wind Direction: S (180°)
Wind Speed: 17 knots
Wind Gust: 19 knots
Air Temperature: 62°F (16.6°C)
]]> https://www.ndbc.noaa.gov/station_page.php?station=svnm4 NDBC-SVNM4-20260512234000 42.401 -86.288 Wed, 13 May 2026 00:29:20 +0000 Station 45029 - HOLLAND BUOY, MI May 12, 2026 6:50 pm EST
Location: 42.9N 86.272W or 71 nautical miles ENE of search location of 42.49N 87.78W.
Wind Direction: S (170°)
Wind Speed: 19 knots
Wind Gust: 23 knots
Significant Wave Height: 3 ft
Dominant Wave Period: 4 sec
Mean Wave Direction: SSW (195°)
Atmospheric Pressure: 29.70 in (1005.6 mb)
Air Temperature: 56°F (13.5°C)
Dew Point: 49°F (9.2°C)
Water Temperature: 48°F (9.1°C)
]]> https://www.ndbc.noaa.gov/station_page.php?station=45029 NDBC-45029-20260512235000 42.900 -86.272 Wed, 13 May 2026 00:29:19 +0000 Station HLNM4 - 9087031 - HOLLAND, MI May 12, 2026 6:48 pm EST
Location: 42.773N 86.213W or 71 nautical miles ENE of search location of 42.49N 87.78W.
Wind Direction: S (180°)
Wind Speed: 26 knots
Wind Gust: 30 knots
]]> https://www.ndbc.noaa.gov/station_page.php?station=hlnm4 NDBC-HLNM4-20260512234800 42.773 -86.213 Wed, 13 May 2026 00:29:18 +0000 Station SGNW3 - SHEBOYGAN, WI May 12, 2026 6:00 pm CST
Location: 43.749N 87.693W or 76 nautical miles N of search location of 42.49N 87.78W.
Wind Direction: SW (220°)
Wind Speed: 19 knots
Wind Gust: 22 knots
Atmospheric Pressure: 29.61 in (1002.6 mb)
Pressure Tendency: -0.08 in (-2.6 mb)
Air Temperature: 73°F (22.7°C)
Dew Point: 49°F (9.5°C)
]]> https://www.ndbc.noaa.gov/station_page.php?station=sgnw3 NDBC-SGNW3-20260513000000 43.749 -87.693 Wed, 13 May 2026 00:29:17 +0000 Station MKGM4 - MUSKEGON CG STATION, MUSKEGON, MI May 12, 2026 6:50 pm EST
Location: 43.228N 86.339W or 77 nautical miles NE of search location of 42.49N 87.78W.
Wind Direction: WSW (250°)
Wind Speed: 23 knots
Wind Gust: 26 knots
Atmospheric Pressure: 29.71 in (1006.1 mb)
Air Temperature: 55°F (12.8°C)
Dew Point: 47°F (8.5°C)
]]> https://www.ndbc.noaa.gov/station_page.php?station=mkgm4 NDBC-MKGM4-20260512235000 43.228 -86.339 Wed, 13 May 2026 00:29:16 +0000 Station 45210 - RAWLEY POINT EAST, WI (269) May 12, 2026 5:56 pm CST
Location: 44.055N 87.05W or 99 nautical miles NNE of search location of 42.49N 87.78W.
Significant Wave Height: 5 ft
Dominant Wave Period: 6 sec
Average Period: 4.4 sec
Mean Wave Direction: SSW (193°)
Water Temperature: 38°F (3.3°C)
]]> https://www.ndbc.noaa.gov/station_page.php?station=45210 NDBC-45210-20260512235600 44.055 -87.050