Station CLSM4 - St. Clair Shores, MI 
Owned and maintained by National Weather Service Central Region
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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|
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): | SSW ( 200 deg true ) |
| Wind Speed (WSPD): | 8.9 kts |
| Wind Gust (GST): | 15.0 kts |
| Atmospheric Pressure (PRES): | 30.18 in |
| Pressure Tendency (PTDY): | -0.05 in ( Falling ) |
| Air Temperature (ATMP): | 13.3 °F |
| Wind Chill (CHILL): | 0.3 °F |
| Wind Speed at 10 meters (WSPD10M): | 9.7 kts |
| Wind Speed at 20 meters (WSPD20M): | 9.7 kts |
| Combined plot of Wind Speed, Gust, and Air Pressure |
|
| TIME (EST) |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-01-22 06:50 pm | SSW | 9.9 | 15.9 | - | - | - | - | 30.17 | - | 13.3 | - | - | - | - | - |
| 2025-01-22 06:40 pm | S | 9.9 | 17.1 | - | - | - | - | 30.17 | - | 13.1 | - | - | - | - | - |
| 2025-01-22 06:30 pm | SSW | 9.9 | 19.0 | - | - | - | - | 30.18 | - | 13.1 | - | - | - | - | - |
| 2025-01-22 06:20 pm | S | 9.9 | 21.0 | - | - | - | - | 30.17 | - | 13.1 | - | - | - | - | - |
| 2025-01-22 06:10 pm | S | 12.0 | 19.0 | - | - | - | - | 30.17 | - | 12.9 | - | - | - | - | - |
| 2025-01-22 06:00 pm | S | 8.9 | 18.1 | - | - | - | - | 30.18 | -0.07 | 12.7 | - | - | - | - | - |
| 2025-01-22 05:50 pm | S | 12.0 | 18.1 | - | - | - | - | 30.18 | - | 12.7 | - | - | - | - | - |
| 2025-01-22 05:40 pm | S | 11.1 | 21.0 | - | - | - | - | 30.19 | - | 12.4 | - | - | - | - | - |
| 2025-01-22 05:30 pm | S | 13.0 | 19.0 | - | - | - | - | 30.18 | - | 12.2 | - | - | - | - | - |
| 2025-01-22 05:20 pm | S | 11.1 | 19.0 | - | - | - | - | 30.19 | - | 12.0 | - | - | - | - | - |
| 2025-01-22 05:10 pm | S | 11.1 | 18.1 | - | - | - | - | 30.19 | - | 11.7 | - | - | - | - | - |
| 2025-01-22 05:00 pm | S | 9.9 | 19.0 | - | - | - | - | 30.20 | - | 11.3 | - | - | - | - | - |
| 2025-01-22 04:50 pm | S | 11.1 | 19.0 | - | - | - | - | 30.20 | - | 10.8 | - | - | - | - | - |
| 2025-01-22 04:40 pm | S | 13.0 | 19.0 | - | - | - | - | 30.20 | - | 10.6 | - | - | - | - | - |
| 2025-01-22 04:30 pm | S | 11.1 | 15.9 | - | - | - | - | 30.20 | - | 10.2 | - | - | - | - | - |
| 2025-01-22 04:20 pm | S | 8.9 | 18.1 | - | - | - | - | 30.22 | - | 10.2 | - | - | - | - | - |
| 2025-01-22 04:10 pm | S | 13.0 | 20.0 | - | - | - | - | 30.22 | - | 10.2 | - | - | - | - | - |
| 2025-01-22 04:00 pm | S | 9.9 | 19.0 | - | - | - | - | 30.23 | -0.08 | 10.2 | - | - | - | - | - |
| 2025-01-22 03:50 pm | S | 12.0 | 19.0 | - | - | - | - | 30.23 | - | 10.2 | - | - | - | - | - |
| 2025-01-22 03:40 pm | S | 9.9 | 20.0 | - | - | - | - | 30.23 | - | 10.0 | - | - | - | - | - |
| 2025-01-22 03:30 pm | S | 11.1 | 20.0 | - | - | - | - | 30.23 | - | 10.0 | - | - | - | - | - |
| 2025-01-22 03:20 pm | S | 11.1 | 18.1 | - | - | - | - | 30.24 | - | 10.0 | - | - | - | - | - |
| 2025-01-22 03:10 pm | S | 11.1 | 15.9 | - | - | - | - | 30.25 | - | 9.7 | - | - | - | - | - |
| 2025-01-22 03:00 pm | S | 14.0 | 20.0 | - | - | - | - | 30.25 | -0.10 | 9.3 | - | - | - | - | - |
| 2025-01-22 02:50 pm | S | 12.0 | 19.0 | - | - | - | - | 30.26 | - | 9.0 | - | - | - | - | - |
| 2025-01-22 02:40 pm | S | 7.0 | 17.1 | - | - | - | - | 30.26 | - | 8.8 | - | - | - | - | - |
| 2025-01-22 02:30 pm | SSW | 12.0 | 20.0 | - | - | - | - | 30.26 | - | 8.2 | - | - | - | - | - |
| 2025-01-22 02:20 pm | S | 13.0 | 19.0 | - | - | - | - | 30.26 | - | 8.1 | - | - | - | - | - |
| 2025-01-22 02:10 pm | S | 13.0 | 20.0 | - | - | - | - | 30.27 | - | 7.9 | - | - | - | - | - |
| 2025-01-22 01:00 pm | S | 13.0 | 19.0 | - | - | - | - | 30.31 | -0.09 | 6.4 | - | - | - | - | - |
| 2025-01-22 12:50 pm | S | 12.0 | 17.1 | - | - | - | - | 30.32 | - | 6.4 | - | - | - | - | - |
| 2025-01-22 12:40 pm | S | 8.9 | 22.0 | - | - | - | - | 30.33 | - | 6.3 | - | - | - | - | - |
| 2025-01-22 12:30 pm | S | 11.1 | 21.0 | - | - | - | - | 30.34 | - | 5.9 | - | - | - | - | - |
| 2025-01-22 12:20 pm | S | 8.9 | 21.0 | - | - | - | - | 30.34 | - | 6.3 | - | - | - | - | - |
| 2025-01-22 12:10 pm | S | 7.0 | 15.9 | - | - | - | - | 30.34 | - | 5.7 | - | - | - | - | - |
| 2025-01-22 12:00 pm | S | 11.1 | 21.0 | - | - | - | - | 30.35 | -0.06 | 5.0 | - | - | - | - | - |
| 2025-01-22 11:50 am | S | 8.0 | 18.1 | - | - | - | - | 30.35 | - | 4.8 | - | - | - | - | - |
| 2025-01-22 11:40 am | S | 11.1 | 17.1 | - | - | - | - | 30.37 | - | 4.1 | - | - | - | - | - |
| 2025-01-22 11:30 am | SSW | 8.9 | 15.0 | - | - | - | - | 30.38 | - | 3.7 | - | - | - | - | - |
| 2025-01-22 11:20 am | S | 9.9 | 18.1 | - | - | - | - | 30.38 | - | 3.6 | - | - | - | - | - |
| 2025-01-22 11:10 am | S | 11.1 | 19.0 | - | - | - | - | 30.38 | - | 3.0 | - | - | - | - | - |
| 2025-01-22 11:00 am | S | 12.0 | 19.0 | - | - | - | - | 30.38 | -0.03 | 3.0 | - | - | - | - | - |
| 2025-01-22 10:50 am | S | 9.9 | 19.0 | - | - | - | - | 30.40 | - | 3.0 | - | - | - | - | - |
| 2025-01-22 10:40 am | S | 13.0 | 19.0 | - | - | - | - | 30.39 | - | 3.0 | - | - | - | - | - |
| 2025-01-22 10:30 am | S | 8.0 | 17.1 | - | - | - | - | 30.40 | - | 2.8 | - | - | - | - | - |
| 2025-01-22 10:20 am | S | 9.9 | 18.1 | - | - | - | - | 30.40 | - | 2.5 | - | - | - | - | - |
| 2025-01-22 10:10 am | S | 12.0 | 17.1 | - | - | - | - | 30.40 | - | 2.3 | - | - | - | - | - |
| 2025-01-22 10:00 am | S | 8.0 | 17.1 | - | - | - | - | 30.40 | -0.01 | 2.1 | - | - | - | - | - |
| 2025-01-22 09:50 am | S | 12.0 | 17.1 | - | - | - | - | 30.40 | - | 1.8 | - | - | - | - | - |
| 2025-01-22 09:40 am | SSW | 12.0 | 17.1 | - | - | - | - | 30.41 | - | 1.6 | - | - | - | - | - |
| 2025-01-22 09:30 am | SSW | 11.1 | 15.0 | - | - | - | - | 30.41 | - | 1.8 | - | - | - | - | - |
| 2025-01-22 09:20 am | S | 9.9 | 15.9 | - | - | - | - | 30.40 | - | 1.6 | - | - | - | - | - |
| 2025-01-22 09:10 am | SSW | 6.0 | 17.1 | - | - | - | - | 30.41 | - | 1.6 | - | - | - | - | - |
| 2025-01-22 09:00 am | S | 11.1 | 18.1 | - | - | - | - | 30.41 | -0.01 | 1.4 | - | - | - | - | - |
| 2025-01-22 08:50 am | S | 12.0 | 19.0 | - | - | - | - | 30.41 | - | 1.6 | - | - | - | - | - |
| 2025-01-22 08:40 am | SSW | 6.0 | 14.0 | - | - | - | - | 30.42 | - | 2.1 | - | - | - | - | - |
| 2025-01-22 08:30 am | SSW | 7.0 | 14.0 | - | - | - | - | 30.41 | - | 1.2 | - | - | - | - | - |
| 2025-01-22 08:20 am | SSW | 7.0 | 9.9 | - | - | - | - | 30.42 | - | 0.5 | - | - | - | - | - |
| 2025-01-22 08:10 am | S | 5.1 | 8.9 | - | - | - | - | 30.41 | - | -0.0 | - | - | - | - | - |
| 2025-01-22 08:00 am | SSW | 6.0 | 8.9 | - | - | - | - | 30.41 | -0.02 | -0.8 | - | - | - | - | - |
| 2025-01-22 07:50 am | S | 5.1 | 7.0 | - | - | - | - | 30.41 | - | -1.1 | - | - | - | - | - |
| 2025-01-22 07:40 am | SSW | 7.0 | 9.9 | - | - | - | - | 30.41 | - | -1.1 | - | - | - | - | - |
| 2025-01-22 07:30 am | SSW | 5.1 | 8.9 | - | - | - | - | 30.41 | - | -1.3 | - | - | - | - | - |
| 2025-01-22 07:20 am | SSW | 4.1 | 8.0 | - | - | - | - | 30.41 | - | -1.5 | - | - | - | - | - |
| 2025-01-22 07:10 am | SSW | 6.0 | 8.9 | - | - | - | - | 30.41 | - | -1.5 | - | - | - | - | - |
| 2025-01-22 07:00 am | SW | 5.1 | 11.1 | - | - | - | - | 30.41 | -0.04 | -1.7 | - | - | - | - | - |
| 2025-01-22 06:50 am | SSW | 7.0 | 11.1 | - | - | - | - | 30.41 | - | -1.8 | - | - | - | - | - |
| 2025-01-22 06:40 am | SSW | 6.0 | 14.0 | - | - | - | - | 30.42 | - | -1.8 | - | - | - | - | - |
| 2025-01-22 06:30 am | SSW | 8.0 | 11.1 | - | - | - | - | 30.42 | - | -1.8 | - | - | - | - | - |
| 2025-01-22 06:20 am | S | 4.1 | 8.9 | - | - | - | - | 30.42 | - | -1.5 | - | - | - | - | - |
| 2025-01-22 06:10 am | SSW | 6.0 | 9.9 | - | - | - | - | 30.42 | - | -1.7 | - | - | - | - | - |
| 2025-01-22 06:00 am | SSW | 8.9 | 11.1 | - | - | - | - | 30.42 | -0.04 | -1.8 | - | - | - | - | - |
| 2025-01-22 05:50 am | SSW | 6.0 | 9.9 | - | - | - | - | 30.42 | - | -1.7 | - | - | - | - | - |
| 2025-01-22 05:40 am | SSW | 7.0 | 11.1 | - | - | - | - | 30.43 | - | -1.8 | - | - | - | - | - |
| 2025-01-22 05:30 am | SSW | 7.0 | 11.1 | - | - | - | - | 30.43 | - | -1.8 | - | - | - | - | - |
| 2025-01-22 05:20 am | SSW | 7.0 | 8.9 | - | - | - | - | 30.43 | - | -1.7 | - | - | - | - | - |
| 2025-01-22 05:10 am | SSW | 7.0 | 9.9 | - | - | - | - | 30.43 | - | -1.7 | - | - | - | - | - |
| 2025-01-22 05:00 am | SSW | 4.1 | 8.0 | - | - | - | - | 30.43 | -0.03 | -1.5 | - | - | - | - | - |
| 2025-01-22 04:50 am | SW | 7.0 | 11.1 | - | - | - | - | 30.43 | - | -1.7 | - | - | - | - | - |
| 2025-01-22 04:40 am | S | 4.1 | 8.9 | - | - | - | - | 30.43 | - | -1.8 | - | - | - | - | - |
| 2025-01-22 04:30 am | SW | 7.0 | 9.9 | - | - | - | - | 30.44 | - | -1.7 | - | - | - | - | - |
| 2025-01-22 04:20 am | SSW | 6.0 | 9.9 | - | - | - | - | 30.44 | - | -1.5 | - | - | - | - | - |
| 2025-01-22 04:10 am | WSW | 7.0 | 9.9 | - | - | - | - | 30.44 | - | -1.5 | - | - | - | - | - |
| 2025-01-22 04:00 am | SW | 5.1 | 8.9 | - | - | - | - | 30.45 | -0.03 | -1.3 | - | - | - | - | - |
| 2025-01-22 03:50 am | SW | 7.0 | 9.9 | - | - | - | - | 30.45 | - | -1.3 | - | - | - | - | - |
| 2025-01-22 03:40 am | WSW | 7.0 | 11.1 | - | - | - | - | 30.45 | - | -1.3 | - | - | - | - | - |
| 2025-01-22 03:30 am | SW | 8.9 | 14.0 | - | - | - | - | 30.45 | - | -1.3 | - | - | - | - | - |
| 2025-01-22 03:20 am | WSW | 9.9 | 14.0 | - | - | - | - | 30.45 | - | -1.1 | - | - | - | - | - |
| 2025-01-22 03:10 am | SW | 8.9 | 15.0 | - | - | - | - | 30.46 | - | -1.1 | - | - | - | - | - |
| 2025-01-22 03:00 am | SW | 8.9 | 11.1 | - | - | - | - | 30.46 | -0.03 | -0.9 | - | - | - | - | - |
| 2025-01-22 02:50 am | SW | 9.9 | 13.0 | - | - | - | - | 30.47 | - | -0.9 | - | - | - | - | - |
| 2025-01-22 02:40 am | SW | 8.9 | 13.0 | - | - | - | - | 30.45 | - | -0.8 | - | - | - | - | - |
| 2025-01-22 02:30 am | SW | 8.0 | 11.1 | - | - | - | - | 30.46 | - | -0.4 | - | - | - | - | - |
| 2025-01-22 02:20 am | SW | 8.0 | 13.0 | - | - | - | - | 30.46 | - | -0.4 | - | - | - | - | - |
| 2025-01-22 02:10 am | SW | 8.0 | 13.0 | - | - | - | - | 30.46 | - | -0.2 | - | - | - | - | - |
| 2025-01-22 02:00 am | SW | 8.9 | 13.0 | - | - | - | - | 30.46 | -0.03 | -0.2 | - | - | - | - | - |
| 2025-01-22 01:50 am | SW | 7.0 | 12.0 | - | - | - | - | 30.46 | - | -0.0 | - | - | - | - | - |
| 2025-01-22 01:40 am | SW | 6.0 | 9.9 | - | - | - | - | 30.47 | - | -0.0 | - | - | - | - | - |
| 2025-01-22 01:30 am | SW | 6.0 | 11.1 | - | - | - | - | 30.47 | - | -0.0 | - | - | - | - | - |
| 2025-01-22 01:20 am | SW | 8.0 | 13.0 | - | - | - | - | 30.47 | - | 0.1 | - | - | - | - | - |
| 2025-01-22 01:10 am | SW | 8.0 | 11.1 | - | - | - | - | 30.47 | - | 0.3 | - | - | - | - | - |
| 2025-01-22 01:00 am | SW | 8.0 | 14.0 | - | - | - | - | 30.48 | - | 0.3 | - | - | - | - | - |
| 2025-01-22 12:50 am | SW | 11.1 | 13.0 | - | - | - | - | 30.48 | - | 0.5 | - | - | - | - | - |
| 2025-01-22 12:40 am | SW | 8.0 | 14.0 | - | - | - | - | 30.48 | - | 0.7 | - | - | - | - | - |
| 2025-01-22 12:30 am | SW | 7.0 | 14.0 | - | - | - | - | 30.49 | - | 0.9 | - | - | - | - | - |
| 2025-01-22 12:20 am | SW | 7.0 | 14.0 | - | - | - | - | 30.49 | - | 0.9 | - | - | - | - | - |
| 2025-01-22 12:10 am | SW | 6.0 | 9.9 | - | - | - | - | 30.49 | - | 1.0 | - | - | - | - | - |
| 2025-01-22 12:00 am | SW | 7.0 | 11.1 | - | - | - | - | 30.49 | +0.01 | 1.2 | - | - | - | - | - |
| 2025-01-21 11:50 pm | SW | 8.9 | 15.0 | - | - | - | - | 30.49 | - | 1.2 | - | - | - | - | - |
| 2025-01-21 11:40 pm | SW | 8.0 | 14.0 | - | - | - | - | 30.49 | - | 1.4 | - | - | - | - | - |
| 2025-01-21 11:30 pm | SW | 8.9 | 12.0 | - | - | - | - | 30.50 | - | 1.6 | - | - | - | - | - |
| 2025-01-21 11:20 pm | SW | 7.0 | 12.0 | - | - | - | - | 30.50 | - | 1.6 | - | - | - | - | - |
| 2025-01-21 11:10 pm | WSW | 7.0 | 11.1 | - | - | - | - | 30.50 | - | 1.8 | - | - | - | - | - |
| 2025-01-21 11:00 pm | WSW | 8.9 | 14.0 | - | - | - | - | 30.49 | +0.01 | 1.8 | - | - | - | - | - |
| 2025-01-21 10:50 pm | WSW | 9.9 | 13.0 | - | - | - | - | 30.49 | - | 1.8 | - | - | - | - | - |
| 2025-01-21 10:40 pm | SW | 8.0 | 13.0 | - | - | - | - | 30.49 | - | 2.1 | - | - | - | - | - |
| 2025-01-21 10:30 pm | WSW | 8.0 | 12.0 | - | - | - | - | 30.49 | - | 2.1 | - | - | - | - | - |
| 2025-01-21 10:20 pm | SW | 9.9 | 14.0 | - | - | - | - | 30.49 | - | 2.3 | - | - | - | - | - |
| 2025-01-21 10:10 pm | WSW | 8.0 | 15.0 | - | - | - | - | 30.49 | - | 2.5 | - | - | - | - | - |
| 2025-01-21 09:00 pm | WSW | 9.9 | 15.0 | - | - | - | - | 30.48 | +0.03 | 3.6 | - | - | - | - | - |
| 2025-01-21 08:50 pm | WSW | 12.0 | 15.9 | - | - | - | - | 30.49 | - | 3.7 | - | - | - | - | - |
| 2025-01-21 08:40 pm | WSW | 8.0 | 15.0 | - | - | - | - | 30.49 | - | 3.9 | - | - | - | - | - |
| 2025-01-21 08:30 pm | WSW | 11.1 | 17.1 | - | - | - | - | 30.48 | - | 3.9 | - | - | - | - | - |
| 2025-01-21 08:20 pm | W | 11.1 | 15.0 | - | - | - | - | 30.48 | - | 4.3 | - | - | - | - | - |
| 2025-01-21 08:10 pm | WSW | 9.9 | 18.1 | - | - | - | - | 30.48 | - | 4.3 | - | - | - | - | - |
| 2025-01-21 08:00 pm | WSW | 8.0 | 12.0 | - | - | - | - | 30.48 | +0.05 | 4.6 | - | - | - | - | - |
| 2025-01-21 07:50 pm | W | 8.9 | 15.0 | - | - | - | - | 30.48 | - | 4.5 | - | - | - | - | - |
| 2025-01-21 07:40 pm | W | 11.1 | 17.1 | - | - | - | - | 30.47 | - | 4.6 | - | - | - | - | - |
| 2025-01-21 07:30 pm | W | 11.1 | 17.1 | - | - | - | - | 30.47 | - | 4.8 | - | - | - | - | - |
| 2025-01-21 07:20 pm | W | 11.1 | 14.0 | - | - | - | - | 30.47 | - | 5.0 | - | - | - | - | - |
| 2025-01-21 07:10 pm | WSW | 7.0 | 11.1 | - | - | - | - | 30.47 | - | 4.8 | - | - | - | - | - |
| 2025-01-21 07:00 pm | W | 7.0 | 11.1 | - | - | - | - | 30.47 | +0.06 | 4.6 | - | - | - | - | - |
| 2025-01-21 06:50 pm | W | 8.0 | 12.0 | - | - | - | - | 30.47 | - | 4.5 | - | - | - | - | - |
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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