Station 45175 - Mackinac Straits West, Mackinaw City, MI 
Previous observations
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 |
2025-06-18 09:20 am | E | 5.8 | 7.8 | 0.3 | - | - | S | 29.83 | - | 58.5 | - | 57.2 | - | - | - |
2025-06-18 09:00 am | E | 5.8 | 7.8 | 0.3 | - | - | SW | 29.83 | +0.02 | 58.3 | - | 57.2 | - | - | - |
2025-06-18 08:40 am | E | 5.8 | 7.8 | 0.3 | - | - | NNW | 29.83 | - | 57.9 | - | 57.0 | - | - | - |
2025-06-18 08:20 am | E | 5.8 | 7.8 | 0.3 | - | - | N | 29.83 | - | 58.3 | - | 57.2 | - | - | - |
2025-06-18 08:00 am | ESE | 5.8 | 7.8 | 0.3 | - | - | N | 29.83 | +0.03 | 57.9 | - | 57.0 | - | - | - |
2025-06-18 07:40 am | SE | 5.8 | 7.8 | 0.3 | - | - | NW | 29.82 | - | 57.9 | - | 57.0 | - | - | - |
2025-06-18 07:20 am | E | 3.9 | 5.8 | 0.3 | - | - | WNW | 29.82 | - | 58.1 | - | 57.2 | - | - | - |
2025-06-18 07:00 am | E | 3.9 | 5.8 | 0.3 | - | - | N | 29.81 | +0.01 | 57.9 | - | 57.0 | - | - | - |
2025-06-18 06:40 am | SE | 3.9 | 5.8 | 0.3 | - | - | N | 29.82 | - | 57.7 | - | 56.8 | - | - | - |
2025-06-18 06:20 am | ESE | 5.8 | 5.8 | 0.3 | - | - | WSW | 29.81 | - | 57.9 | - | 56.8 | - | - | - |
2025-06-18 06:00 am | E | 5.8 | 5.8 | 0.3 | - | - | NE | 29.81 | +0.00 | 57.7 | - | 56.8 | - | - | - |
2025-06-18 05:40 am | ESE | 5.8 | 7.8 | 0.0 | - | - | NNE | 29.80 | - | 57.6 | - | 56.7 | - | - | - |
2025-06-18 05:20 am | ESE | 5.8 | 5.8 | 0.0 | - | - | NE | 29.79 | - | 58.1 | - | 57.0 | - | - | - |
2025-06-18 05:00 am | ESE | 3.9 | 5.8 | 0.0 | - | - | NE | 29.80 | +0.00 | 58.3 | - | 56.8 | - | - | - |
2025-06-18 04:40 am | ESE | 3.9 | 3.9 | 0.0 | - | - | ENE | 29.80 | - | 57.7 | - | 56.5 | - | - | - |
2025-06-18 04:20 am | S | 3.9 | 3.9 | 0.0 | - | - | SW | 29.80 | - | 58.1 | - | 56.7 | - | - | - |
2025-06-18 04:00 am | S | 3.9 | 3.9 | 0.0 | - | - | SSW | 29.80 | +0.00 | 57.7 | - | 56.7 | - | - | - |
2025-06-18 03:40 am | S | 3.9 | 5.8 | 0.3 | - | - | NE | 29.80 | - | 57.9 | - | 56.7 | - | - | - |
2025-06-18 03:20 am | SSE | 3.9 | 3.9 | 0.3 | - | - | NE | 29.80 | - | 57.7 | - | 56.7 | - | - | - |
2025-06-18 03:00 am | SE | 3.9 | 5.8 | 0.3 | - | - | S | 29.81 | +0.00 | 57.9 | - | 56.8 | - | - | - |
2025-06-18 02:40 am | SSE | 5.8 | 5.8 | 0.3 | - | - | SSW | 29.80 | - | 58.3 | - | 57.0 | - | - | - |
2025-06-18 02:20 am | ESE | 5.8 | 5.8 | 0.3 | - | - | SSW | 29.80 | - | 58.3 | - | 57.2 | - | - | - |
2025-06-18 02:00 am | ESE | 3.9 | 5.8 | 0.3 | - | - | SSW | 29.80 | +0.00 | 58.5 | - | 57.2 | - | - | - |
2025-06-18 01:40 am | SE | 3.9 | 3.9 | 0.3 | - | - | SSW | 29.80 | - | 58.6 | - | 57.4 | - | - | - |
2025-06-18 01:20 am | ESE | 3.9 | 3.9 | 0.3 | - | - | SSW | 29.80 | - | 59.0 | - | 57.6 | - | - | - |
2025-06-18 01:00 am | ESE | 1.9 | 3.9 | 0.3 | - | - | SW | 29.81 | +0.03 | 58.6 | - | 57.2 | - | - | - |
2025-06-18 12:40 am | SSW | 1.9 | 3.9 | 0.3 | - | - | SSW | 29.81 | - | 58.8 | - | 57.6 | - | - | - |
2025-06-18 12:20 am | SW | 3.9 | 3.9 | 0.3 | - | - | SSW | 29.81 | - | 59.0 | - | 57.6 | - | - | - |
2025-06-18 12:00 am | SSE | 1.9 | 1.9 | 0.3 | - | - | SSW | 29.81 | +0.05 | 59.5 | - | 58.1 | - | - | - |
2025-06-17 11:40 pm | NE | 1.9 | 3.9 | 0.3 | - | - | SSW | 29.81 | - | 60.3 | - | 58.5 | - | - | - |
2025-06-17 11:20 pm | N | 1.9 | 1.9 | 0.3 | - | - | SSW | 29.81 | - | 59.7 | - | 58.3 | - | - | - |
2025-06-17 11:00 pm | NNE | 3.9 | 3.9 | 0.3 | - | - | ESE | 29.80 | +0.06 | 59.9 | - | 58.5 | - | - | - |
2025-06-17 10:40 pm | NNE | 3.9 | 3.9 | 0.3 | - | - | SW | 29.80 | - | 59.7 | - | 58.1 | - | - | - |
2025-06-17 10:20 pm | NNE | 3.9 | 5.8 | 0.3 | - | - | SW | 29.79 | - | 59.5 | - | 57.9 | - | - | - |
2025-06-17 10:00 pm | N | 1.9 | 3.9 | 0.3 | - | - | SSW | 29.78 | +0.03 | 59.7 | - | 58.1 | - | - | - |
2025-06-17 09:40 pm | NNW | 1.9 | 3.9 | 0.7 | - | - | SW | 29.76 | - | 60.4 | - | 58.3 | - | - | - |
2025-06-17 09:20 pm | NNW | 3.9 | 5.8 | 0.7 | - | - | SW | 29.76 | - | 60.8 | - | 58.3 | - | - | - |
2025-06-17 09:00 pm | NW | 3.9 | 3.9 | 0.7 | - | - | WSW | 29.76 | +0.01 | 61.9 | - | 58.8 | - | - | - |
2025-06-17 08:40 pm | NNW | 3.9 | 5.8 | 0.7 | - | - | ESE | 29.76 | - | 62.6 | - | 59.2 | - | - | - |
2025-06-17 08:20 pm | NW | 3.9 | 5.8 | 0.7 | - | - | ESE | 29.75 | - | 62.2 | - | 58.8 | - | - | - |
2025-06-17 08:00 pm | NNW | 3.9 | 5.8 | 0.7 | - | - | E | 29.74 | +0.00 | 62.8 | - | 59.0 | - | - | - |
2025-06-17 07:40 pm | N | 1.9 | 1.9 | 0.7 | - | - | ESE | 29.74 | - | 62.4 | - | 58.5 | - | - | - |
2025-06-17 07:20 pm | NNW | 1.9 | 1.9 | 0.7 | - | - | ESE | 29.75 | - | 62.4 | - | 58.5 | - | - | - |
2025-06-17 07:00 pm | NNW | 1.9 | 3.9 | 0.7 | - | - | ESE | 29.75 | - | 61.7 | - | 58.5 | - | - | - |
2025-06-17 06:40 pm | - | 0.0 | 1.9 | 0.7 | - | - | ESE | 29.75 | - | 61.3 | - | 58.3 | - | - | - |
2025-06-17 06:20 pm | WNW | 1.9 | 3.9 | 0.7 | - | - | SE | 29.75 | - | 61.3 | - | 58.1 | - | - | - |
2025-06-17 06:00 pm | W | 1.9 | 3.9 | 0.7 | - | - | SE | 29.75 | +0.01 | 61.7 | - | 57.9 | - | - | - |
2025-06-17 05:40 pm | WNW | 5.8 | 7.8 | 1.0 | - | - | SE | 29.74 | - | 60.3 | - | 57.6 | - | - | - |
2025-06-17 05:20 pm | NNW | 3.9 | 3.9 | 1.0 | - | - | SE | 29.74 | - | 59.9 | - | 57.6 | - | - | - |
2025-06-17 05:00 pm | NNW | 3.9 | 5.8 | 0.7 | - | - | SSE | 29.74 | +0.00 | 59.7 | - | 57.4 | - | - | - |
2025-06-17 03:00 pm | - | - | - | 1.3 | - | - | SSE | 29.74 | +0.05 | 58.6 | - | 56.5 | - | - | - |
2025-06-17 02:40 pm | NNW | 9.7 | 11.7 | 1.3 | - | - | SSE | 29.73 | - | 58.8 | - | 56.8 | - | - | - |
2025-06-17 02:20 pm | NNW | 9.7 | 13.6 | 1.3 | - | - | SSE | 29.74 | - | 59.2 | - | 57.0 | - | - | - |
2025-06-17 02:00 pm | NW | 11.7 | 15.5 | 1.6 | - | - | SSE | 29.73 | +0.05 | 60.8 | - | 58.1 | - | - | - |
2025-06-17 01:40 pm | WNW | 11.7 | 13.6 | 1.6 | - | - | S | 29.72 | - | 61.0 | - | 58.3 | - | - | - |
2025-06-17 01:20 pm | W | 13.6 | 17.5 | 2.0 | - | - | S | 29.72 | - | 62.4 | - | 59.4 | - | - | - |
2025-06-17 01:00 pm | W | 15.5 | 19.4 | 2.0 | - | - | S | 29.72 | +0.03 | 63.7 | - | 60.4 | - | - | - |
2025-06-17 12:40 pm | WNW | 15.5 | 21.4 | 2.0 | - | - | S | 29.71 | - | 63.0 | - | 59.7 | - | - | - |
2025-06-17 12:20 pm | W | 15.5 | 19.4 | 2.0 | - | - | SSW | 29.70 | - | 65.8 | - | 61.5 | - | - | - |
2025-06-17 12:00 pm | W | 13.6 | 17.5 | 2.0 | - | - | SSW | 29.69 | -0.01 | 65.5 | - | 61.3 | - | - | - |
2025-06-17 11:40 am | W | 15.5 | 21.4 | 1.6 | - | - | SSW | 29.69 | - | 66.4 | - | 61.5 | - | - | - |
2025-06-17 11:20 am | W | 15.5 | 19.4 | 1.6 | - | - | SSW | 29.69 | - | 66.6 | - | 61.3 | - | - | - |
2025-06-17 11:00 am | SW | 13.6 | 21.4 | 1.3 | - | - | SW | 29.68 | -0.02 | 66.6 | - | 61.5 | - | - | - |
2025-06-17 10:40 am | SW | 9.7 | 11.7 | 1.3 | - | - | SW | 29.68 | - | 65.7 | - | 60.6 | - | - | - |
2025-06-17 10:20 am | SW | 11.7 | 15.5 | 1.3 | - | - | SW | 29.68 | - | 66.6 | - | 61.2 | - | - | - |
2025-06-17 10:00 am | SSW | 11.7 | 21.4 | 1.3 | - | - | SW | 29.69 | -0.03 | 66.2 | - | 60.4 | - | - | - |
Click on the graph icon in the table below to see a time series plot of the last five days of that observation. |
Short Wave Radiation 1 (SRAD1): | 185.5 | watts/meter2 |
Previous observations
TIME (EDT) |
 SRAD1 w/m2 |
 SRAD2 w/m2 |
 LRAD w/m2 |
2025-06-18 09:20 am | 167.4 | - | - |
2025-06-18 09:00 am | 108.0 | - | - |
2025-06-18 08:40 am | 92.6 | - | - |
2025-06-18 08:20 am | 82.4 | - | - |
2025-06-18 08:00 am | 72.2 | - | - |
2025-06-18 07:40 am | 60.0 | - | - |
2025-06-18 07:20 am | 50.9 | - | - |
2025-06-18 07:00 am | 37.2 | - | - |
2025-06-18 06:40 am | 23.0 | - | - |
2025-06-18 06:20 am | 9.7 | - | - |
2025-06-18 06:00 am | 2.8 | - | - |
2025-06-18 05:40 am | 0.5 | - | - |
2025-06-18 05:20 am | 0.0 | - | - |
2025-06-18 05:00 am | 0.0 | - | - |
2025-06-18 04:40 am | 0.0 | - | - |
2025-06-18 04:20 am | 0.0 | - | - |
2025-06-18 04:00 am | 0.0 | - | - |
2025-06-18 03:40 am | 0.0 | - | - |
2025-06-18 03:20 am | 0.0 | - | - |
2025-06-18 03:00 am | 0.0 | - | - |
2025-06-18 02:40 am | 0.0 | - | - |
2025-06-18 02:20 am | 0.0 | - | - |
2025-06-18 02:00 am | 0.0 | - | - |
2025-06-18 01:40 am | 0.0 | - | - |
2025-06-18 01:20 am | 0.0 | - | - |
2025-06-18 01:00 am | 0.0 | - | - |
2025-06-18 12:40 am | 0.0 | - | - |
2025-06-18 12:20 am | 0.0 | - | - |
2025-06-18 12:00 am | 0.0 | - | - |
2025-06-17 11:40 pm | 0.0 | - | - |
2025-06-17 11:20 pm | 0.0 | - | - |
2025-06-17 11:00 pm | 0.0 | - | - |
2025-06-17 10:40 pm | 0.0 | - | - |
2025-06-17 10:20 pm | 0.0 | - | - |
2025-06-17 10:00 pm | 0.0 | - | - |
2025-06-17 09:40 pm | 3.4 | - | - |
2025-06-17 09:20 pm | 16.3 | - | - |
2025-06-17 09:00 pm | 36.5 | - | - |
2025-06-17 08:40 pm | 149.6 | - | - |
2025-06-17 08:20 pm | 193.9 | - | - |
2025-06-17 08:00 pm | 257.6 | - | - |
2025-06-17 07:40 pm | 304.4 | - | - |
2025-06-17 07:20 pm | 390.3 | - | - |
2025-06-17 07:00 pm | 297.8 | - | - |
2025-06-17 06:40 pm | 188.7 | - | - |
2025-06-17 06:20 pm | 189.7 | - | - |
2025-06-17 06:00 pm | 674.0 | - | - |
2025-06-17 05:40 pm | 748.7 | - | - |
2025-06-17 05:20 pm | 734.5 | - | - |
2025-06-17 05:00 pm | 771.1 | - | - |
2025-06-17 03:00 pm | 939.6 | - | - |
2025-06-17 02:40 pm | 936.7 | - | - |
2025-06-17 02:20 pm | 912.5 | - | - |
2025-06-17 02:00 pm | 948.3 | - | - |
2025-06-17 01:40 pm | 942.9 | - | - |
2025-06-17 01:20 pm | 368.7 | - | - |
2025-06-17 01:00 pm | 213.0 | - | - |
2025-06-17 12:40 pm | 370.1 | - | - |
2025-06-17 12:20 pm | 309.9 | - | - |
2025-06-17 12:00 pm | 287.9 | - | - |
2025-06-17 11:40 am | 214.4 | - | - |
2025-06-17 11:20 am | 800.2 | - | - |
2025-06-17 11:00 am | 134.1 | - | - |
2025-06-17 10:40 am | 292.1 | - | - |
2025-06-17 10:20 am | 480.5 | - | - |
2025-06-17 10:00 am | 498.5 | - | - |