Station CLSM4 - St. Clair Shores, MI 
Owned and maintained by NWS WFO Detroit/Pontiac, MI (DTX)
GLOS Weather Station
42.471 N 82.877 W (42°28'16" N 82°52'36" W)
Site elevation: 175 m above mean sea level
Air temp height: 3.3 m above site elevation
Anemometer height: 10 m above site elevation
Barometer elevation: 176.8 m above mean sea level
For Great Lakes marine forecasts, select: GREAT LAKES FORECASTS
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Stations with recent data
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(24 hours for tsunami stations)
Stations with recent data Stations with no data in last 8 hours(24 hours for tsunami stations)
|
Click on the graph icon in the table below to see a time series plot of the last five days of that observation. | |
 Wind Direction (WDIR): | WSW ( 240 deg true ) |
| Wind Speed (WSPD): | 4.1 kts |
| Wind Gust (GST): | 7.0 kts |
| Atmospheric Pressure (PRES): | 29.97 in |
| Pressure Tendency (PTDY): | +0.06 in ( Rising ) |
| Air Temperature (ATMP): | 87.6 °F |
| Wind Speed at 10 meters (WSPD10M): | 3.9 kts |
| Wind Speed at 20 meters (WSPD20M): | 3.9 kts |
| Combined plot of Wind Speed, Gust, and Air Pressure |
|
| TIME (EDT) |
WDIR |
WSPD kts |
GST kts |
WVHT ft |
DPD sec |
APD sec |
MWD |
PRES in |
PTDY in |
ATMP °F |
WTMP °F |
DEWP °F |
SAL psu |
VIS nmi |
TIDE ft |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-06-30 11:50 pm | W | 6.0 | 9.9 | - | - | - | - | 29.97 | - | 88.0 | - | - | - | - | - |
| 2026-06-30 11:40 pm | WSW | 2.9 | 6.0 | - | - | - | - | 29.97 | - | 88.0 | - | - | - | - | - |
| 2026-06-30 11:30 pm | - | 0.0 | 7.0 | - | - | - | - | 29.97 | - | 88.2 | - | - | - | - | - |
| 2026-06-30 11:20 pm | WSW | 2.9 | 8.0 | - | - | - | - | 29.96 | - | 88.3 | - | - | - | - | - |
| 2026-06-30 11:10 pm | W | 4.1 | 6.0 | - | - | - | - | 29.96 | - | 88.3 | - | - | - | - | - |
| 2026-06-30 11:00 pm | - | 0.0 | 4.1 | - | - | - | - | 29.96 | +0.07 | 88.3 | - | - | - | - | - |
| 2026-06-30 10:50 pm | WSW | 1.9 | 5.1 | - | - | - | - | 29.96 | - | 88.9 | - | - | - | - | - |
| 2026-06-30 10:40 pm | WSW | 5.1 | 8.9 | - | - | - | - | 29.95 | - | 89.2 | - | - | - | - | - |
| 2026-06-30 10:30 pm | W | 2.9 | 5.1 | - | - | - | - | 29.95 | - | 89.1 | - | - | - | - | - |
| 2026-06-30 10:20 pm | W | 1.9 | 4.1 | - | - | - | - | 29.95 | - | 89.4 | - | - | - | - | - |
| 2026-06-30 10:10 pm | - | 0.0 | 6.0 | - | - | - | - | 29.94 | - | 89.6 | - | - | - | - | - |
| 2026-06-30 10:00 pm | WSW | 2.9 | 7.0 | - | - | - | - | 29.93 | +0.04 | 89.8 | - | - | - | - | - |
| 2026-06-30 09:50 pm | WSW | 4.1 | 6.0 | - | - | - | - | 29.93 | - | 89.8 | - | - | - | - | - |
| 2026-06-30 09:40 pm | WSW | 1.9 | 5.1 | - | - | - | - | 29.92 | - | 90.0 | - | - | - | - | - |
| 2026-06-30 09:30 pm | WSW | 4.1 | 7.0 | - | - | - | - | 29.92 | - | 90.3 | - | - | - | - | - |
| 2026-06-30 09:20 pm | WSW | 6.0 | 8.9 | - | - | - | - | 29.92 | - | 90.7 | - | - | - | - | - |
| 2026-06-30 09:10 pm | WSW | 6.0 | 8.9 | - | - | - | - | 29.91 | - | 90.9 | - | - | - | - | - |
| 2026-06-30 09:00 pm | SW | 5.1 | 8.9 | - | - | - | - | 29.91 | - | 91.0 | - | - | - | - | - |
| 2026-06-30 08:50 pm | SW | 7.0 | 13.0 | - | - | - | - | 29.90 | - | 91.4 | - | - | - | - | - |
| 2026-06-30 08:40 pm | SW | 6.0 | 9.9 | - | - | - | - | 29.90 | - | 91.6 | - | - | - | - | - |
| 2026-06-30 08:30 pm | SW | 6.0 | 14.0 | - | - | - | - | 29.90 | - | 91.8 | - | - | - | - | - |
| 2026-06-30 08:20 pm | SW | 7.0 | 14.0 | - | - | - | - | 29.89 | - | 91.9 | - | - | - | - | - |
| 2026-06-30 08:10 pm | SW | 8.0 | 13.0 | - | - | - | - | 29.89 | - | 92.3 | - | - | - | - | - |
| 2026-06-30 08:00 pm | SW | 9.9 | 15.0 | - | - | - | - | 29.89 | -0.02 | 92.3 | - | - | - | - | - |
| 2026-06-30 07:50 pm | SW | 12.0 | 17.1 | - | - | - | - | 29.89 | - | 92.5 | - | - | - | - | - |
| 2026-06-30 07:40 pm | WSW | 8.9 | 14.0 | - | - | - | - | 29.89 | - | 92.5 | - | - | - | - | - |
| 2026-06-30 07:00 pm | WSW | 8.9 | 15.9 | - | - | - | - | 29.89 | -0.03 | 93.4 | - | - | - | - | - |
| 2026-06-30 06:50 pm | SW | 12.0 | 15.9 | - | - | - | - | 29.89 | - | 93.4 | - | - | - | - | - |
| 2026-06-30 06:40 pm | SSW | 9.9 | 18.1 | - | - | - | - | 29.89 | - | 93.2 | - | - | - | - | - |
| 2026-06-30 06:30 pm | WSW | 8.9 | 20.0 | - | - | - | - | 29.90 | - | 93.0 | - | - | - | - | - |
| 2026-06-30 06:20 pm | WSW | 8.9 | 18.1 | - | - | - | - | 29.90 | - | 93.6 | - | - | - | - | - |
| 2026-06-30 06:10 pm | SSW | 8.0 | 15.9 | - | - | - | - | 29.90 | - | 93.4 | - | - | - | - | - |
| 2026-06-30 06:00 pm | WSW | 13.0 | 15.9 | - | - | - | - | 29.91 | -0.04 | 93.4 | - | - | - | - | - |
| 2026-06-30 05:50 pm | W | 8.9 | 15.9 | - | - | - | - | 29.90 | - | 93.4 | - | - | - | - | - |
| 2026-06-30 05:40 pm | WSW | 9.9 | 15.0 | - | - | - | - | 29.90 | - | 94.1 | - | - | - | - | - |
| 2026-06-30 05:30 pm | WSW | 11.1 | 15.0 | - | - | - | - | 29.90 | - | 93.9 | - | - | - | - | - |
| 2026-06-30 05:20 pm | SW | 8.9 | 13.0 | - | - | - | - | 29.91 | - | 93.9 | - | - | - | - | - |
| 2026-06-30 05:10 pm | SSW | 8.0 | 11.1 | - | - | - | - | 29.91 | - | 93.7 | - | - | - | - | - |
| 2026-06-30 05:00 pm | WSW | 7.0 | 17.1 | - | - | - | - | 29.91 | - | 92.7 | - | - | - | - | - |
| 2026-06-30 04:50 pm | SW | 7.0 | 14.0 | - | - | - | - | 29.91 | - | 93.7 | - | - | - | - | - |
| 2026-06-30 04:40 pm | WSW | 7.0 | 13.0 | - | - | - | - | 29.91 | - | 93.2 | - | - | - | - | - |
| 2026-06-30 04:30 pm | WSW | 8.0 | 13.0 | - | - | - | - | 29.91 | - | 93.6 | - | - | - | - | - |
| 2026-06-30 04:20 pm | WSW | 8.9 | 15.9 | - | - | - | - | 29.92 | - | 93.0 | - | - | - | - | - |
| 2026-06-30 04:10 pm | SSW | 11.1 | 18.1 | - | - | - | - | 29.92 | - | 93.2 | - | - | - | - | - |
| 2026-06-30 04:00 pm | W | 8.9 | 15.9 | - | - | - | - | 29.92 | -0.04 | 92.7 | - | - | - | - | - |
| 2026-06-30 03:50 pm | W | 8.9 | 13.0 | - | - | - | - | 29.93 | - | 92.7 | - | - | - | - | - |
| 2026-06-30 03:40 pm | WSW | 8.9 | 15.0 | - | - | - | - | 29.93 | - | 92.7 | - | - | - | - | - |
| 2026-06-30 03:30 pm | WSW | 8.0 | 13.0 | - | - | - | - | 29.94 | - | 92.1 | - | - | - | - | - |
| 2026-06-30 03:20 pm | SW | 8.9 | 15.9 | - | - | - | - | 29.94 | - | 91.9 | - | - | - | - | - |
| 2026-06-30 03:10 pm | SW | 8.0 | 17.1 | - | - | - | - | 29.94 | - | 91.6 | - | - | - | - | - |
| 2026-06-30 03:00 pm | W | 9.9 | 19.0 | - | - | - | - | 29.95 | -0.01 | 91.9 | - | - | - | - | - |
| 2026-06-30 02:50 pm | W | 9.9 | 17.1 | - | - | - | - | 29.95 | - | 91.8 | - | - | - | - | - |
| 2026-06-30 02:40 pm | SW | 11.1 | 19.0 | - | - | - | - | 29.95 | - | 90.9 | - | - | - | - | - |
| 2026-06-30 02:30 pm | W | 9.9 | 15.0 | - | - | - | - | 29.95 | - | 90.9 | - | - | - | - | - |
| 2026-06-30 02:20 pm | WSW | 7.0 | 18.1 | - | - | - | - | 29.95 | - | 90.7 | - | - | - | - | - |
| 2026-06-30 02:10 pm | SW | 14.0 | 18.1 | - | - | - | - | 29.95 | - | 90.7 | - | - | - | - | - |
| 2026-06-30 02:00 pm | SW | 11.1 | 15.9 | - | - | - | - | 29.95 | -0.03 | 90.5 | - | - | - | - | - |
| 2026-06-30 01:50 pm | SW | 12.0 | 17.1 | - | - | - | - | 29.95 | - | 90.0 | - | - | - | - | - |
| 2026-06-30 01:40 pm | WSW | 13.0 | 18.1 | - | - | - | - | 29.95 | - | 89.8 | - | - | - | - | - |
| 2026-06-30 01:30 pm | SW | 12.0 | 18.1 | - | - | - | - | 29.95 | - | 89.8 | - | - | - | - | - |
| 2026-06-30 01:20 pm | SW | 12.0 | 17.1 | - | - | - | - | 29.95 | - | 88.9 | - | - | - | - | - |
| 2026-06-30 01:10 pm | WSW | 11.1 | 18.1 | - | - | - | - | 29.96 | - | 88.3 | - | - | - | - | - |
| 2026-06-30 01:00 pm | WSW | 11.1 | 15.9 | - | - | - | - | 29.96 | -0.02 | 88.7 | - | - | - | - | - |
| 2026-06-30 12:50 pm | WSW | 8.9 | 15.0 | - | - | - | - | 29.96 | - | 88.2 | - | - | - | - | - |
| 2026-06-30 12:40 pm | WSW | 11.1 | 13.0 | - | - | - | - | 29.96 | - | 88.3 | - | - | - | - | - |
| 2026-06-30 12:30 pm | SSW | 8.0 | 15.0 | - | - | - | - | 29.95 | - | 88.3 | - | - | - | - | - |
| 2026-06-30 12:20 pm | SSW | 7.0 | 15.0 | - | - | - | - | 29.96 | - | 88.3 | - | - | - | - | - |
| 2026-06-30 12:10 pm | S | 8.0 | 14.0 | - | - | - | - | 29.95 | - | 88.2 | - | - | - | - | - |
| 2026-06-30 12:00 pm | SW | 11.1 | 15.9 | - | - | - | - | 29.96 | -0.03 | 88.0 | - | - | - | - | - |
| 2026-06-30 11:50 am | SSW | 8.9 | 15.9 | - | - | - | - | 29.96 | - | 87.8 | - | - | - | - | - |
| 2026-06-30 11:40 am | SSW | 8.0 | 15.0 | - | - | - | - | 29.96 | - | 87.1 | - | - | - | - | - |
| 2026-06-30 11:30 am | SSW | 8.0 | 14.0 | - | - | - | - | 29.97 | - | 87.4 | - | - | - | - | - |
| 2026-06-30 11:20 am | SSW | 9.9 | 15.0 | - | - | - | - | 29.97 | - | 87.3 | - | - | - | - | - |
| 2026-06-30 11:10 am | SW | 7.0 | 9.9 | - | - | - | - | 29.98 | - | 86.4 | - | - | - | - | - |
| 2026-06-30 11:00 am | SSW | 6.0 | 12.0 | - | - | - | - | 29.98 | -0.02 | 85.8 | - | - | - | - | - |
| 2026-06-30 10:50 am | SW | 7.0 | 11.1 | - | - | - | - | 29.98 | - | 84.9 | - | - | - | - | - |
| 2026-06-30 10:40 am | SW | 4.1 | 9.9 | - | - | - | - | 29.98 | - | 85.1 | - | - | - | - | - |
| 2026-06-30 10:30 am | WSW | 5.1 | 9.9 | - | - | - | - | 29.98 | - | 84.9 | - | - | - | - | - |
| 2026-06-30 10:20 am | SSW | 7.0 | 11.1 | - | - | - | - | 29.98 | - | 84.6 | - | - | - | - | - |
| 2026-06-30 10:10 am | WSW | 5.1 | 9.9 | - | - | - | - | 29.98 | - | 84.4 | - | - | - | - | - |
| 2026-06-30 10:00 am | WSW | 7.0 | 11.1 | - | - | - | - | 29.98 | -0.02 | 84.4 | - | - | - | - | - |
| 2026-06-30 09:50 am | SW | 8.0 | 11.1 | - | - | - | - | 29.98 | - | 83.8 | - | - | - | - | - |
| 2026-06-30 09:40 am | SW | 5.1 | 13.0 | - | - | - | - | 29.98 | - | 83.8 | - | - | - | - | - |
| 2026-06-30 09:30 am | SSW | 6.0 | 11.1 | - | - | - | - | 29.99 | - | 83.8 | - | - | - | - | - |
| 2026-06-30 09:20 am | SW | 8.0 | 12.0 | - | - | - | - | 29.99 | - | 83.7 | - | - | - | - | - |
| 2026-06-30 09:10 am | SSW | 6.0 | 11.1 | - | - | - | - | 29.99 | - | 82.9 | - | - | - | - | - |
| 2026-06-30 09:00 am | SSW | 7.0 | 11.1 | - | - | - | - | 29.99 | -0.01 | 83.1 | - | - | - | - | - |
| 2026-06-30 08:50 am | SW | 5.1 | 13.0 | - | - | - | - | 30.00 | - | 82.8 | - | - | - | - | - |
| 2026-06-30 08:40 am | SW | 6.0 | 13.0 | - | - | - | - | 30.00 | - | 82.2 | - | - | - | - | - |
| 2026-06-30 08:30 am | SSW | 7.0 | 9.9 | - | - | - | - | 30.00 | - | 82.6 | - | - | - | - | - |
| 2026-06-30 08:20 am | SSW | 6.0 | 9.9 | - | - | - | - | 30.00 | - | 82.0 | - | - | - | - | - |
| 2026-06-30 08:10 am | SSW | 5.1 | 9.9 | - | - | - | - | 30.00 | - | 81.7 | - | - | - | - | - |
| 2026-06-30 08:00 am | SSW | 6.0 | 8.9 | - | - | - | - | 30.00 | +0.00 | 81.3 | - | - | - | - | - |
| 2026-06-30 07:50 am | SSW | 5.1 | 8.0 | - | - | - | - | 30.00 | - | 81.0 | - | - | - | - | - |
| 2026-06-30 07:40 am | SSW | 5.1 | 8.0 | - | - | - | - | 30.00 | - | 80.8 | - | - | - | - | - |
| 2026-06-30 07:30 am | SSW | 4.1 | 9.9 | - | - | - | - | 29.99 | - | 80.2 | - | - | - | - | - |
| 2026-06-30 07:20 am | SSW | 6.0 | 8.9 | - | - | - | - | 30.00 | - | 79.7 | - | - | - | - | - |
| 2026-06-30 07:10 am | SSW | 4.1 | 8.9 | - | - | - | - | 30.00 | - | 79.3 | - | - | - | - | - |
| 2026-06-30 07:00 am | SSW | 4.1 | 8.0 | - | - | - | - | 30.00 | -0.01 | 79.3 | - | - | - | - | - |
| 2026-06-30 06:50 am | SSW | 6.0 | 8.9 | - | - | - | - | 29.99 | - | 79.0 | - | - | - | - | - |
| 2026-06-30 06:40 am | SSW | 5.1 | 9.9 | - | - | - | - | 29.99 | - | 78.6 | - | - | - | - | - |
| 2026-06-30 06:30 am | SSW | 6.0 | 8.9 | - | - | - | - | 29.98 | - | 78.4 | - | - | - | - | - |
| 2026-06-30 06:20 am | S | 4.1 | 8.9 | - | - | - | - | 29.99 | - | 78.4 | - | - | - | - | - |
| 2026-06-30 06:10 am | S | 4.1 | 7.0 | - | - | - | - | 29.99 | - | 78.3 | - | - | - | - | - |
| 2026-06-30 06:00 am | S | 4.1 | 7.0 | - | - | - | - | 30.00 | -0.01 | 78.3 | - | - | - | - | - |
| 2026-06-30 05:50 am | S | 2.9 | 6.0 | - | - | - | - | 30.00 | - | 78.4 | - | - | - | - | - |
| 2026-06-30 05:40 am | S | 1.9 | 6.0 | - | - | - | - | 30.00 | - | 78.4 | - | - | - | - | - |
| 2026-06-30 05:30 am | S | 2.9 | 5.1 | - | - | - | - | 30.00 | - | 78.4 | - | - | - | - | - |
| 2026-06-30 05:20 am | S | 1.0 | 6.0 | - | - | - | - | 30.01 | - | 78.3 | - | - | - | - | - |
| 2026-06-30 05:10 am | S | 2.9 | 5.1 | - | - | - | - | 30.00 | - | 77.9 | - | - | - | - | - |
| 2026-06-30 05:00 am | S | 1.9 | 4.1 | - | - | - | - | 30.00 | +0.00 | 77.7 | - | - | - | - | - |
| 2026-06-30 04:50 am | - | 0.0 | 4.1 | - | - | - | - | 30.01 | - | 77.5 | - | - | - | - | - |
| 2026-06-30 04:40 am | - | 0.0 | 1.9 | - | - | - | - | 30.01 | - | 77.2 | - | - | - | - | - |
| 2026-06-30 04:30 am | - | 0.0 | 1.9 | - | - | - | - | 30.01 | - | 77.2 | - | - | - | - | - |
| 2026-06-30 04:20 am | - | 0.0 | 0.0 | - | - | - | - | 30.01 | - | 76.8 | - | - | - | - | - |
| 2026-06-30 04:10 am | - | 0.0 | 0.0 | - | - | - | - | 30.01 | - | 76.8 | - | - | - | - | - |
| 2026-06-30 04:00 am | - | 0.0 | 0.0 | - | - | - | - | 30.01 | +0.01 | 76.8 | - | - | - | - | - |
| 2026-06-30 03:50 am | - | 0.0 | 1.0 | - | - | - | - | 30.01 | - | 76.6 | - | - | - | - | - |
| 2026-06-30 03:40 am | - | 0.0 | 0.0 | - | - | - | - | 30.01 | - | 76.5 | - | - | - | - | - |
| 2026-06-30 03:30 am | - | 0.0 | 0.0 | - | - | - | - | 30.01 | - | 76.5 | - | - | - | - | - |
| 2026-06-30 03:20 am | - | 0.0 | 1.0 | - | - | - | - | 30.01 | - | 76.5 | - | - | - | - | - |
| 2026-06-30 03:10 am | - | 0.0 | 0.0 | - | - | - | - | 30.00 | - | 76.3 | - | - | - | - | - |
| 2026-06-30 03:00 am | - | 0.0 | 0.0 | - | - | - | - | 30.01 | +0.01 | 76.1 | - | - | - | - | - |
| 2026-06-30 02:50 am | - | 0.0 | 0.0 | - | - | - | - | 30.01 | - | 76.1 | - | - | - | - | - |
| 2026-06-30 02:40 am | - | 0.0 | 0.0 | - | - | - | - | 30.00 | - | 75.6 | - | - | - | - | - |
| 2026-06-30 02:30 am | - | 0.0 | 2.9 | - | - | - | - | 30.00 | - | 75.0 | - | - | - | - | - |
| 2026-06-30 02:20 am | SSE | 1.9 | 4.1 | - | - | - | - | 30.00 | - | 74.8 | - | - | - | - | - |
| 2026-06-30 02:10 am | SE | 2.9 | 4.1 | - | - | - | - | 30.00 | - | 74.7 | - | - | - | - | - |
| 2026-06-30 02:00 am | - | 0.0 | 1.9 | - | - | - | - | 30.00 | +0.00 | 74.8 | - | - | - | - | - |
| 2026-06-30 01:50 am | - | 0.0 | 2.9 | - | - | - | - | 30.00 | - | 74.5 | - | - | - | - | - |
| 2026-06-30 01:40 am | - | 0.0 | 1.9 | - | - | - | - | 30.00 | - | 74.3 | - | - | - | - | - |
| 2026-06-30 01:30 am | - | 0.0 | 1.0 | - | - | - | - | 30.00 | - | 74.1 | - | - | - | - | - |
| 2026-06-30 01:20 am | - | 0.0 | 0.0 | - | - | - | - | 30.00 | - | 73.9 | - | - | - | - | - |
| 2026-06-30 01:10 am | - | 0.0 | 0.0 | - | - | - | - | 30.00 | - | 74.1 | - | - | - | - | - |
| 2026-06-30 01:00 am | - | 0.0 | 2.9 | - | - | - | - | 30.00 | -0.01 | 76.1 | - | - | - | - | - |
| 2026-06-30 12:50 am | SSE | 1.9 | 4.1 | - | - | - | - | 30.00 | - | 77.4 | - | - | - | - | - |
Links which are specific to this station are listed below:
Real Time Data in tabular form for the last forty-five days.
Historical Data & Climatic Summaries for quality controlled data for prior months and years.
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