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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): | W ( 260 deg true ) |
| Wind Speed (WSPD): | 15.9 kts |
| Wind Gust (GST): | 24.1 kts |
| Atmospheric Pressure (PRES): | 29.62 in |
| Pressure Tendency (PTDY): | +0.10 in ( Rising Rapidly ) |
| Air Temperature (ATMP): | 47.3 °F |
| Wind Chill (CHILL): | 40.5 °F |
| Wind Speed at 10 meters (WSPD10M): | 15.5 kts |
| Wind Speed at 20 meters (WSPD20M): | 17.5 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-03-31 06:50 am | W | 11.1 | 18.1 | - | - | - | - | 29.61 | - | 48.2 | - | - | - | - | - |
| 2025-03-31 06:40 am | W | 14.0 | - | - | - | - | - | 29.62 | - | 48.4 | - | - | - | - | - |
| 2025-03-31 06:30 am | WSW | 17.1 | 25.1 | - | - | - | - | 29.60 | - | 48.9 | - | - | - | - | - |
| 2025-03-31 06:20 am | WSW | 15.9 | 28.0 | - | - | - | - | 29.60 | - | 49.1 | - | - | - | - | - |
| 2025-03-31 06:10 am | WSW | 18.1 | 26.0 | - | - | - | - | 29.59 | - | 49.5 | - | - | - | - | - |
| 2025-03-31 06:08 am | WSW | 18.1 | 26.0 | - | - | - | - | 29.59 | - | 49.6 | - | - | - | - | - |
| 2025-03-31 06:00 am | W | 14.0 | 21.0 | - | - | - | - | 29.59 | +0.07 | 49.6 | - | - | - | - | - |
| 2025-03-31 05:50 am | W | 15.0 | 21.0 | - | - | - | - | 29.59 | - | 50.2 | - | - | - | - | - |
| 2025-03-31 05:40 am | W | 17.1 | 21.0 | - | - | - | - | 29.58 | - | 50.9 | - | - | - | - | - |
| 2025-03-31 05:30 am | W | 11.1 | 21.0 | - | - | - | - | 29.57 | - | 51.6 | - | - | - | - | - |
| 2025-03-31 05:20 am | W | 12.0 | 19.0 | - | - | - | - | 29.56 | - | 53.2 | - | - | - | - | - |
| 2025-03-31 05:10 am | W | 12.0 | 17.1 | - | - | - | - | 29.56 | - | 53.6 | - | - | - | - | - |
| 2025-03-31 05:00 am | W | 12.0 | 18.1 | - | - | - | - | 29.55 | +0.01 | 54.0 | - | - | - | - | - |
| 2025-03-31 04:50 am | W | 13.0 | 19.0 | - | - | - | - | 29.54 | - | 54.3 | - | - | - | - | - |
| 2025-03-31 04:40 am | W | 11.1 | 20.0 | - | - | - | - | 29.55 | - | 54.9 | - | - | - | - | - |
| 2025-03-31 04:30 am | W | 13.0 | 21.0 | - | - | - | - | 29.54 | - | 55.9 | - | - | - | - | - |
| 2025-03-31 04:20 am | WSW | 13.0 | 21.0 | - | - | - | - | 29.53 | - | 56.3 | - | - | - | - | - |
| 2025-03-31 04:10 am | WSW | 14.0 | 21.0 | - | - | - | - | 29.52 | - | 57.4 | - | - | - | - | - |
| 2025-03-31 04:00 am | SW | 13.0 | 18.1 | - | - | - | - | 29.52 | -0.04 | 57.2 | - | - | - | - | - |
| 2025-03-31 03:50 am | SW | 8.9 | 14.0 | - | - | - | - | 29.51 | - | 56.5 | - | - | - | - | - |
| 2025-03-31 03:40 am | SW | 6.0 | 14.0 | - | - | - | - | 29.51 | - | 56.3 | - | - | - | - | - |
| 2025-03-31 03:30 am | SSW | 7.0 | 12.0 | - | - | - | - | 29.51 | - | 56.3 | - | - | - | - | - |
| 2025-03-31 03:20 am | SSW | 7.0 | 12.0 | - | - | - | - | 29.51 | - | 56.3 | - | - | - | - | - |
| 2025-03-31 03:10 am | SSW | 8.9 | 13.0 | - | - | - | - | 29.51 | - | 56.3 | - | - | - | - | - |
| 2025-03-31 03:00 am | SSW | 8.0 | 13.0 | - | - | - | - | 29.52 | -0.04 | 56.5 | - | - | - | - | - |
| 2025-03-31 02:50 am | SSW | 8.0 | 13.0 | - | - | - | - | 29.52 | - | 56.7 | - | - | - | - | - |
| 2025-03-31 02:40 am | SSW | 8.9 | 13.0 | - | - | - | - | 29.52 | - | 56.7 | - | - | - | - | - |
| 2025-03-31 02:30 am | SSW | 9.9 | 15.9 | - | - | - | - | 29.53 | - | 56.7 | - | - | - | - | - |
| 2025-03-31 02:20 am | SSW | 9.9 | 14.0 | - | - | - | - | 29.53 | - | 56.7 | - | - | - | - | - |
| 2025-03-31 02:10 am | SSW | 9.9 | 15.9 | - | - | - | - | 29.54 | - | 56.7 | - | - | - | - | - |
| 2025-03-31 02:00 am | SSW | 8.0 | 12.0 | - | - | - | - | 29.54 | -0.03 | 56.7 | - | - | - | - | - |
| 2025-03-31 01:50 am | SSW | 8.0 | 14.0 | - | - | - | - | 29.53 | - | 56.7 | - | - | - | - | - |
| 2025-03-31 01:40 am | SSW | 8.9 | 14.0 | - | - | - | - | 29.53 | - | 56.5 | - | - | - | - | - |
| 2025-03-31 01:30 am | SSW | 7.0 | 12.0 | - | - | - | - | 29.53 | - | 56.3 | - | - | - | - | - |
| 2025-03-31 01:20 am | SSW | 8.0 | 12.0 | - | - | - | - | 29.54 | - | 56.1 | - | - | - | - | - |
| 2025-03-31 01:10 am | SSW | 7.0 | 9.9 | - | - | - | - | 29.55 | - | 56.1 | - | - | - | - | - |
| 2025-03-31 01:00 am | SSW | 7.0 | 9.9 | - | - | - | - | 29.56 | -0.01 | 56.1 | - | - | - | - | - |
| 2025-03-31 12:50 am | SSW | 8.0 | 11.1 | - | - | - | - | 29.56 | - | 56.1 | - | - | - | - | - |
| 2025-03-31 12:40 am | SSW | 6.0 | 8.9 | - | - | - | - | 29.55 | - | 56.1 | - | - | - | - | - |
| 2025-03-31 12:30 am | SSW | 6.0 | 8.9 | - | - | - | - | 29.56 | - | 56.1 | - | - | - | - | - |
| 2025-03-31 12:20 am | SW | 6.0 | 11.1 | - | - | - | - | 29.56 | - | 55.9 | - | - | - | - | - |
| 2025-03-31 12:10 am | SSW | 7.0 | 11.1 | - | - | - | - | 29.56 | - | 55.9 | - | - | - | - | - |
| 2025-03-31 12:00 am | SW | 6.0 | 11.1 | - | - | - | - | 29.56 | -0.05 | 55.8 | - | - | - | - | - |
| 2025-03-30 11:50 pm | SSW | 8.0 | 12.0 | - | - | - | - | 29.57 | - | 55.8 | - | - | - | - | - |
| 2025-03-30 11:40 pm | SSW | 8.0 | 13.0 | - | - | - | - | 29.57 | - | 55.6 | - | - | - | - | - |
| 2025-03-30 11:30 pm | SSW | 8.0 | 14.0 | - | - | - | - | 29.57 | - | 55.4 | - | - | - | - | - |
| 2025-03-30 11:20 pm | SSW | 8.0 | 11.1 | - | - | - | - | 29.56 | - | 55.4 | - | - | - | - | - |
| 2025-03-30 11:10 pm | SSW | 7.0 | 15.0 | - | - | - | - | 29.57 | - | 55.4 | - | - | - | - | - |
| 2025-03-30 11:00 pm | S | 7.0 | 12.0 | - | - | - | - | 29.57 | -0.06 | 55.9 | - | - | - | - | - |
| 2025-03-30 10:50 pm | SSW | 8.0 | 11.1 | - | - | - | - | 29.58 | - | 55.9 | - | - | - | - | - |
| 2025-03-30 10:40 pm | S | 7.0 | 12.0 | - | - | - | - | 29.58 | - | 55.9 | - | - | - | - | - |
| 2025-03-30 10:30 pm | SSW | 8.0 | 12.0 | - | - | - | - | 29.58 | - | 55.9 | - | - | - | - | - |
| 2025-03-30 10:20 pm | SSW | 8.0 | 12.0 | - | - | - | - | 29.59 | - | 55.9 | - | - | - | - | - |
| 2025-03-30 10:10 pm | S | 5.1 | 11.1 | - | - | - | - | 29.58 | - | 56.1 | - | - | - | - | - |
| 2025-03-30 10:00 pm | S | 6.0 | 9.9 | - | - | - | - | 29.57 | -0.04 | 56.3 | - | - | - | - | - |
| 2025-03-30 09:50 pm | S | 7.0 | 11.1 | - | - | - | - | 29.59 | - | 56.1 | - | - | - | - | - |
| 2025-03-30 09:40 pm | SSE | 8.0 | 9.9 | - | - | - | - | 29.57 | - | 56.7 | - | - | - | - | - |
| 2025-03-30 09:30 pm | SSW | 5.1 | 9.9 | - | - | - | - | 29.59 | - | 56.8 | - | - | - | - | - |
| 2025-03-30 09:20 pm | SSW | 5.1 | 13.0 | - | - | - | - | 29.59 | - | 56.8 | - | - | - | - | - |
| 2025-03-30 09:10 pm | SSW | 6.0 | 13.0 | - | - | - | - | 29.60 | - | 56.8 | - | - | - | - | - |
| 2025-03-30 09:00 pm | SSW | 7.0 | 11.1 | - | - | - | - | 29.61 | -0.02 | 57.2 | - | - | - | - | - |
| 2025-03-30 08:50 pm | S | 8.0 | 12.0 | - | - | - | - | 29.61 | - | 57.7 | - | - | - | - | - |
| 2025-03-30 08:40 pm | S | 6.0 | 9.9 | - | - | - | - | 29.61 | - | 58.1 | - | - | - | - | - |
| 2025-03-30 08:30 pm | SSW | 7.0 | 13.0 | - | - | - | - | 29.61 | - | 58.6 | - | - | - | - | - |
| 2025-03-30 08:20 pm | SSW | 5.1 | 13.0 | - | - | - | - | 29.61 | - | 59.4 | - | - | - | - | - |
| 2025-03-30 08:10 pm | SW | 8.9 | 20.0 | - | - | - | - | 29.61 | - | 60.1 | - | - | - | - | - |
| 2025-03-30 08:00 pm | WSW | 9.9 | - | - | - | - | - | 29.63 | - | 60.6 | - | - | - | - | - |
| 2025-03-30 07:50 pm | WSW | 26.0 | 39.0 | - | - | - | - | 29.61 | - | 63.1 | - | - | - | - | - |
| 2025-03-30 07:40 pm | S | 11.1 | 19.0 | - | - | - | - | 29.60 | - | 63.9 | - | - | - | - | - |
| 2025-03-30 07:30 pm | S | 8.9 | 18.1 | - | - | - | - | 29.61 | - | 63.9 | - | - | - | - | - |
| 2025-03-30 07:20 pm | S | 9.9 | 18.1 | - | - | - | - | 29.61 | - | 64.0 | - | - | - | - | - |
| 2025-03-30 07:10 pm | S | 12.0 | 19.0 | - | - | - | - | 29.61 | - | 64.0 | - | - | - | - | - |
| 2025-03-30 07:00 pm | S | 14.0 | 21.0 | - | - | - | - | 29.61 | -0.08 | 64.2 | - | - | - | - | - |
| 2025-03-30 06:50 pm | S | 13.0 | 19.0 | - | - | - | - | 29.63 | - | 64.4 | - | - | - | - | - |
| 2025-03-30 06:40 pm | S | 9.9 | 17.1 | - | - | - | - | 29.62 | - | 64.4 | - | - | - | - | - |
| 2025-03-30 06:30 pm | S | 9.9 | 15.9 | - | - | - | - | 29.63 | - | 64.8 | - | - | - | - | - |
| 2025-03-30 06:20 pm | S | 8.9 | 20.0 | - | - | - | - | 29.63 | - | 65.1 | - | - | - | - | - |
| 2025-03-30 06:10 pm | S | 8.9 | 20.0 | - | - | - | - | 29.63 | - | 64.9 | - | - | - | - | - |
| 2025-03-30 06:00 pm | S | 9.9 | 18.1 | - | - | - | - | 29.63 | -0.09 | 63.7 | - | - | - | - | - |
| 2025-03-30 05:50 pm | S | 8.0 | 15.0 | - | - | - | - | 29.62 | - | 63.7 | - | - | - | - | - |
| 2025-03-30 05:40 pm | SSE | 11.1 | 20.0 | - | - | - | - | 29.62 | - | 64.0 | - | - | - | - | - |
| 2025-03-30 05:30 pm | S | 8.9 | 19.0 | - | - | - | - | 29.64 | - | 64.4 | - | - | - | - | - |
| 2025-03-30 05:20 pm | S | 8.9 | 19.0 | - | - | - | - | 29.64 | - | 64.4 | - | - | - | - | - |
| 2025-03-30 05:10 pm | S | 12.0 | 20.0 | - | - | - | - | 29.65 | - | 64.4 | - | - | - | - | - |
| 2025-03-30 05:00 pm | S | 8.0 | 19.0 | - | - | - | - | 29.65 | -0.09 | 64.4 | - | - | - | - | - |
| 2025-03-30 04:50 pm | S | 8.9 | 17.1 | - | - | - | - | 29.65 | - | 64.6 | - | - | - | - | - |
| 2025-03-30 04:40 pm | S | 8.9 | 15.0 | - | - | - | - | 29.67 | - | 64.9 | - | - | - | - | - |
| 2025-03-30 04:30 pm | S | 8.0 | 18.1 | - | - | - | - | 29.67 | - | 64.9 | - | - | - | - | - |
| 2025-03-30 04:20 pm | S | 9.9 | 19.0 | - | - | - | - | 29.67 | - | 64.0 | - | - | - | - | - |
| 2025-03-30 04:10 pm | S | 9.9 | 14.0 | - | - | - | - | 29.68 | - | 63.5 | - | - | - | - | - |
| 2025-03-30 04:00 pm | S | 8.9 | 15.9 | - | - | - | - | 29.69 | -0.08 | 63.5 | - | - | - | - | - |
| 2025-03-30 03:50 pm | S | 9.9 | 15.9 | - | - | - | - | 29.70 | - | 63.5 | - | - | - | - | - |
| 2025-03-30 03:40 pm | S | 7.0 | 17.1 | - | - | - | - | 29.70 | - | 63.5 | - | - | - | - | - |
| 2025-03-30 03:30 pm | S | 11.1 | 15.0 | - | - | - | - | 29.70 | - | 63.7 | - | - | - | - | - |
| 2025-03-30 03:20 pm | S | 11.1 | 15.9 | - | - | - | - | 29.71 | - | 63.5 | - | - | - | - | - |
| 2025-03-30 03:10 pm | S | 8.0 | 13.0 | - | - | - | - | 29.71 | - | 63.5 | - | - | - | - | - |
| 2025-03-30 03:00 pm | S | 5.1 | 12.0 | - | - | - | - | 29.72 | -0.07 | 63.5 | - | - | - | - | - |
| 2025-03-30 02:50 pm | S | 8.0 | 12.0 | - | - | - | - | 29.72 | - | 63.5 | - | - | - | - | - |
| 2025-03-30 02:40 pm | S | 8.0 | 12.0 | - | - | - | - | 29.72 | - | 62.8 | - | - | - | - | - |
| 2025-03-30 02:30 pm | S | 8.9 | 13.0 | - | - | - | - | 29.72 | - | 62.4 | - | - | - | - | - |
| 2025-03-30 02:20 pm | S | 7.0 | 15.0 | - | - | - | - | 29.73 | - | 62.1 | - | - | - | - | - |
| 2025-03-30 02:10 pm | S | 8.0 | 13.0 | - | - | - | - | 29.74 | - | 62.1 | - | - | - | - | - |
| 2025-03-30 02:00 pm | S | 7.0 | 14.0 | - | - | - | - | 29.74 | -0.07 | 62.1 | - | - | - | - | - |
| 2025-03-30 01:50 pm | S | 8.9 | 13.0 | - | - | - | - | 29.74 | - | 62.2 | - | - | - | - | - |
| 2025-03-30 01:40 pm | SSW | 8.9 | 14.0 | - | - | - | - | 29.74 | - | 62.2 | - | - | - | - | - |
| 2025-03-30 01:30 pm | S | 7.0 | 14.0 | - | - | - | - | 29.75 | - | 62.2 | - | - | - | - | - |
| 2025-03-30 01:20 pm | SSW | 6.0 | 14.0 | - | - | - | - | 29.75 | - | 62.1 | - | - | - | - | - |
| 2025-03-30 01:10 pm | SSW | 8.9 | 19.0 | - | - | - | - | 29.76 | - | 61.7 | - | - | - | - | - |
| 2025-03-30 01:00 pm | SSW | 8.9 | 18.1 | - | - | - | - | 29.77 | -0.05 | 61.7 | - | - | - | - | - |
| 2025-03-30 12:50 pm | SSW | 11.1 | 15.0 | - | - | - | - | 29.77 | - | 61.2 | - | - | - | - | - |
| 2025-03-30 12:40 pm | SSW | 8.9 | 14.0 | - | - | - | - | 29.77 | - | 60.4 | - | - | - | - | - |
| 2025-03-30 12:30 pm | SSW | 9.9 | 17.1 | - | - | - | - | 29.77 | - | 59.7 | - | - | - | - | - |
| 2025-03-30 12:20 pm | SSW | 8.9 | 15.9 | - | - | - | - | 29.78 | - | 59.4 | - | - | - | - | - |
| 2025-03-30 12:10 pm | SSW | 8.0 | 14.0 | - | - | - | - | 29.78 | - | 58.8 | - | - | - | - | - |
| 2025-03-30 12:00 pm | SSW | 8.9 | 15.9 | - | - | - | - | 29.79 | -0.05 | 58.3 | - | - | - | - | - |
| 2025-03-30 11:50 am | S | 8.9 | 14.0 | - | - | - | - | 29.79 | - | 57.9 | - | - | - | - | - |
| 2025-03-30 11:40 am | S | 6.0 | 11.1 | - | - | - | - | 29.79 | - | 53.1 | - | - | - | - | - |
| 2025-03-30 11:30 am | S | 4.1 | 8.9 | - | - | - | - | 29.80 | - | 48.2 | - | - | - | - | - |
| 2025-03-30 11:20 am | SSE | 5.1 | 7.0 | - | - | - | - | 29.80 | - | 46.8 | - | - | - | - | - |
| 2025-03-30 11:10 am | SSE | 6.0 | 7.0 | - | - | - | - | 29.81 | - | 45.7 | - | - | - | - | - |
| 2025-03-30 11:00 am | SSE | 6.0 | 7.0 | - | - | - | - | 29.81 | -0.03 | 45.3 | - | - | - | - | - |
| 2025-03-30 10:50 am | SE | 6.0 | 6.0 | - | - | - | - | 29.81 | - | 45.0 | - | - | - | - | - |
| 2025-03-30 10:40 am | SE | 5.1 | 5.1 | - | - | - | - | 29.82 | - | 45.0 | - | - | - | - | - |
| 2025-03-30 10:30 am | SE | 4.1 | 5.1 | - | - | - | - | 29.82 | - | 44.8 | - | - | - | - | - |
| 2025-03-30 10:20 am | ESE | 1.9 | 2.9 | - | - | - | - | 29.82 | - | 44.6 | - | - | - | - | - |
| 2025-03-30 10:10 am | - | 0.0 | 0.0 | - | - | - | - | 29.82 | - | 44.4 | - | - | - | - | - |
| 2025-03-30 10:00 am | - | 0.0 | 0.0 | - | - | - | - | 29.82 | -0.03 | 43.9 | - | - | - | - | - |
| 2025-03-30 09:50 am | - | 0.0 | 2.9 | - | - | - | - | 29.83 | - | 43.3 | - | - | - | - | - |
| 2025-03-30 09:40 am | E | 2.9 | 2.9 | - | - | - | - | 29.83 | - | 43.3 | - | - | - | - | - |
| 2025-03-30 09:30 am | E | 1.9 | 4.1 | - | - | - | - | 29.84 | - | 43.3 | - | - | - | - | - |
| 2025-03-30 09:20 am | ESE | 2.9 | 4.1 | - | - | - | - | 29.84 | - | 43.3 | - | - | - | - | - |
| 2025-03-30 09:10 am | SE | 1.9 | 4.1 | - | - | - | - | 29.84 | - | 43.5 | - | - | - | - | - |
| 2025-03-30 09:00 am | SE | 4.1 | 5.1 | - | - | - | - | 29.84 | -0.02 | 43.5 | - | - | - | - | - |
| 2025-03-30 08:50 am | SE | 5.1 | 7.0 | - | - | - | - | 29.85 | - | 43.7 | - | - | - | - | - |
| 2025-03-30 08:40 am | SSE | 5.1 | 7.0 | - | - | - | - | 29.84 | - | 43.2 | - | - | - | - | - |
| 2025-03-30 08:30 am | SSE | 7.0 | 8.9 | - | - | - | - | 29.84 | - | 43.2 | - | - | - | - | - |
| 2025-03-30 08:20 am | SSE | 8.0 | 9.9 | - | - | - | - | 29.84 | - | 42.8 | - | - | - | - | - |
| 2025-03-30 08:10 am | SSE | 8.0 | 9.9 | - | - | - | - | 29.84 | - | 42.6 | - | - | - | - | - |
| 2025-03-30 08:00 am | SSE | 8.0 | 8.9 | - | - | - | - | 29.84 | -0.04 | 42.4 | - | - | - | - | - |
| 2025-03-30 07:50 am | SE | 8.0 | 9.9 | - | - | - | - | 29.84 | - | 42.3 | - | - | - | - | - |
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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