National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Weather observations for the past three days for
St Clair County Airport
Imperial (Metric)
Date Time (cdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
11 15:55 Calm 10.00 Fair CLR 82.4 41 23% 80 30.25 0.0
11 15:35 Calm 10.00 Fair CLR 82.4 44.6 26% 81 30.26 0.0
11 15:15 Calm 10.00 Fair CLR 82.4 42.8 25% 80 30.26 0.0
11 14:55 Calm 10.00 Fair CLR 80.6 44.6 28% 79 30.27 0.0
11 14:35 Calm 10.00 Fair CLR 80.6 46.4 30% 80 30.28 0.0
11 14:15 Calm 10.00 Fair CLR 80.6 44.6 28% 79 30.29 0.0
11 13:55 Vrbl 5 10.00 Fair CLR 80.6 44.6 28% 79 30.29 0.0
11 13:35 Calm 10.00 Fair CLR 80.6 44.6 28% 79 30.3 0.0
11 13:15 Calm 10.00 Fair CLR 80.6 46.4 30% 80 30.31 0.0
11 12:55 Vrbl 3 10.00 Fair CLR 78.8 46.4 32% 79 30.32 0.0
11 12:35 Vrbl 5 10.00 Fair CLR 78.8 48.2 34% 79 30.33 0.0
11 12:15 W 3 10.00 Fair CLR 78.8 48.2 34% 79 30.33 0.0
11 11:55 Calm 10.00 Fair CLR 77 50 39% 78 30.34 0.0
11 11:35 W 3 10.00 Fair CLR 77 50 39% 78 30.34 0.0
11 11:15 Calm 10.00 Fair CLR 75.2 51.8 44% 78 30.35 0.0
11 10:55 Calm 10.00 Fair CLR 75.2 55.4 50% 78 30.35 0.0
11 10:35 Calm 10.00 Fair CLR 71.6 55.4 57% 30.35 0.0
11 10:15 Calm 10.00 Fair CLR 69.8 53.6 57% 30.36 0.0
11 09:55 Calm 10.00 Fair CLR 68 53.6 60% 30.35 0.0
11 09:35 Calm 10.00 Fair CLR 66.2 57.2 73% 30.35 0.0
11 09:15 Calm 10.00 Fair CLR 64.4 55.4 73% 30.34 0.0
11 08:55 Calm 10.00 Fair CLR 62.6 57.2 83% 30.35 0.0
11 08:35 Calm 9.00 Fair CLR 59 59 100% 30.35 0.0
11 08:15 Calm 9.00 Fair CLR 57.2 57.2 100% 30.35 0.0
11 07:55 Calm 9.00 Fair CLR 55.4 55.4 100% 30.35 0.0
11 07:35 Calm 7.00 Fair CLR 50 50 100% 30.34 0.0
11 07:15 Calm 7.00 Fair CLR 48.2 48.2 100% 30.34 0.0
11 06:55 Calm 6.00 Fog/Mist CLR 46.4 46.4 100% 30.34 0.0
11 06:35 Calm 6.00 Fog/Mist CLR 46.4 46.4 100% 30.33 0.0
11 06:15 Calm 6.00 Fog/Mist CLR 46.4 46.4 100% 30.33 0.0
11 05:55 Calm 7.00 Partly Cloudy FEW042 SCT048 46.4 46.4 100% 30.32 0.0
11 05:35 Calm 7.00 Mostly Cloudy FEW033 SCT039 BKN047 46.4 46.4 100% 30.32 0.0
11 05:15 Calm 8.00 Partly Cloudy SCT035 SCT045 46.4 46.4 100% 30.32 0.0
11 04:55 Calm 9.00 Mostly Cloudy FEW002 BKN034 BKN045 46.4 46.4 100% 30.31 0.0
11 04:35 Calm 7.00 Overcast BKN002 OVC034 46.4 46.4 100% 30.3 0.0
11 04:15 Calm 8.00 Overcast BKN003 BKN035 OVC044 48.2 48.2 100% 30.3 0.0
11 03:55 Calm 9.00 Overcast FEW003 SCT034 OVC045 48.2 48.2 100% 30.29 0.0
11 03:35 Calm 9.00 Overcast SCT033 BKN043 OVC050 48.2 48.2 100% 30.29 0.0
11 03:15 Calm 10.00 Overcast SCT033 BKN044 OVC050 48.2 48.2 100% 30.29 0.0
11 02:55 Calm 10.00 Overcast FEW029 SCT034 OVC046 48.2 48.2 100% 30.28 0.0
11 02:35 Calm 10.00 Mostly Cloudy SCT033 BKN044 BKN055 48.2 48.2 100% 30.29 0.0
11 02:15 Calm 10.00 Mostly Cloudy SCT029 BKN036 BKN046 50 50 100% 30.28 0.0
11 01:55 Calm 10.00 Overcast BKN029 BKN034 OVC055 50 50 100% 30.29 0.0
11 01:35 Calm 10.00 Overcast SCT029 BKN034 OVC055 50 50 100% 30.29 0.0
11 01:15 Calm 10.00 Overcast FEW029 BKN034 OVC050 50 50 100% 30.3 0.0
11 00:55 Calm 10.00 Overcast FEW029 BKN034 OVC055 50 50 100% 30.3 0.0
11 00:35 Calm 10.00 Overcast SCT030 BKN036 OVC055 51.8 51.8 100% 30.3 0.0
11 00:15 Calm 10.00 Overcast SCT029 BKN042 OVC050 51.8 51.8 100% 30.3 0.0
10 23:55 Calm 10.00 Mostly Cloudy FEW029 SCT043 BKN048 51.8 51.8 100% 30.3 0.0
10 23:35 Calm 10.00 Mostly Cloudy SCT030 SCT035 BKN044 51.8 51.8 100% 30.3 0.0
10 23:15 Calm 10.00 Mostly Cloudy SCT028 SCT034 BKN045 51.8 51.8 100% 30.31 0.0
10 22:55 Calm 10.00 Mostly Cloudy FEW033 FEW040 BKN055 53.6 53.6 100% 30.31 0.0
10 22:35 Calm 10.00 Mostly Cloudy FEW032 FEW038 BKN050 53.6 53.6 100% 30.32 0.0
10 22:15 Calm 10.00 Mostly Cloudy FEW033 BKN049 53.6 53.6 100% 30.32 0.0
10 21:55 Calm 10.00 Mostly Cloudy FEW034 BKN050 55.4 55.4 100% 30.32 0.0
10 21:35 Calm 10.00 Mostly Cloudy FEW033 FEW042 BKN050 55.4 55.4 100% 30.32 0.0
10 21:15 Calm 10.00 Partly Cloudy FEW033 SCT042 SCT048 57.2 55.4 94% 30.31 0.0
10 20:55 Calm 10.00 A Few Clouds FEW046 FEW050 57.2 55.4 94% 30.3 0.0
10 20:35 Calm 10.00 A Few Clouds FEW049 59 55.4 88% 30.29 0.0
10 20:15 Calm 10.00 Partly Cloudy SCT047 59 55.4 88% 30.29 0.0
10 19:55 Calm 10.00 A Few Clouds FEW050 60.8 55.4 83% 30.28 0.0
10 19:35 Calm 10.00 Fair CLR 62.6 55.4 77% 30.28 0.0
10 19:15 Calm 10.00 Fair CLR 64.4 53.6 68% 30.27 0.0
10 18:55 Calm 10.00 Fair CLR 68 53.6 60% 30.27 0.0
10 18:35 Calm 10.00 Fair CLR 73.4 51.8 47% 30.27 0.0
10 18:15 Calm 10.00 Fair CLR 77 46.4 34% 78 30.27 0.0
10 17:55 Calm 10.00 Fair CLR 77 44.6 32% 78 30.26 0.0
10 17:35 Calm 10.00 Fair CLR 77 44.6 32% 78 30.26 0.0
10 17:15 Calm 10.00 Fair CLR 77 44.6 32% 78 30.27 0.0
10 16:55 Calm 10.00 Fair CLR 77 46.4 34% 78 30.27 0.0
10 16:35 NE 7 10.00 Fair CLR 77 46.4 34% 78 30.27 0.0
10 16:15 Calm 10.00 Fair CLR 77 46.4 34% 78 30.27 0.0
10 15:55 Calm 10.00 Fair CLR 77 46.4 34% 78 30.28 0.0
10 15:35 SW 5 10.00 Fair CLR 77 48.2 36% 78 30.28 0.0
10 15:15 Vrbl 5 10.00 Fair CLR 77 48.2 36% 78 30.29 0.0
10 14:55 Calm 10.00 Fair CLR 75.2 48.2 39% 77 30.3 0.0
10 14:35 Calm 10.00 Fair CLR 77 48.2 36% 78 30.31 0.0
10 14:15 Calm 10.00 Fair CLR 75.2 48.2 39% 77 30.32 0.0
10 13:55 Calm 10.00 Fair CLR 75.2 48.2 39% 77 30.33 0.0
10 13:35 Vrbl 7 10.00 Fair CLR 75.2 50 41% 78 30.34 0.0
10 13:15 Vrbl 6 10.00 Fair CLR 75.2 48.2 39% 77 30.35 0.0
10 12:55 Calm 10.00 Fair CLR 73.4 50 44% 30.36 0.0
10 12:35 Calm 10.00 Fair CLR 73.4 50 44% 30.37 0.0
10 12:15 Calm 10.00 Fair CLR 73.4 50 44% 30.38 0.0
10 11:55 Calm 10.00 Fair CLR 71.6 50 47% 30.39 0.0
10 11:35 Calm 10.00 Fair CLR 71.6 50 47% 30.39 0.0
10 11:15 S 6 10.00 Fair CLR 71.6 50 47% 30.4 0.0
10 10:55 SW 3 G 13 10.00 Fair CLR 69.8 50 50% 30.4 0.0
10 10:35 Calm 10.00 Fair CLR 69.8 50 50% 30.41 0.0
10 10:15 Calm 10.00 Fair CLR 68 48.2 49% 30.41 0.0
10 09:55 Calm 10.00 Fair CLR 66.2 48.2 52% 30.41 0.0
10 09:15 Calm 9.00 Fair CLR 60.8 48.2 63% 30.41 0.0
10 08:55 Calm 10.00 Fair CLR 60.8 48.2 63% 30.4 0.0
10 08:35 Calm 8.00 Fair CLR 59 50 72% 30.4 0.0
10 08:15 Calm 6.00 Fog/Mist CLR 55.4 53.6 94% 30.4 0.0
10 07:55 Calm 4.00 Fog/Mist CLR 50 50 100% 30.38 0.0
10 07:35 Calm 5.00 Fog/Mist CLR 46.4 46.4 100% 30.38 0.0
10 07:15 Calm 5.00 Fog/Mist CLR 44.6 44.6 100% 30.37 0.0
10 06:55 Calm 4.00 Fog/Mist CLR 42.8 42.8 100% 30.37 0.0
10 06:35 Calm 5.00 Fog/Mist CLR 42.8 41 93% 30.37 0.0
10 06:15 Calm 5.00 Fog/Mist SCT045 42.8 42.8 100% 30.36 0.0
10 05:55 Calm 5.00 Fog/Mist BKN042 OVC048 42.8 42.8 100% 30.36 0.0
10 05:35 Calm 7.00 Overcast FEW036 SCT042 OVC048 42.8 42.8 100% 30.36 0.0
10 05:15 Calm 10.00 Overcast FEW035 OVC048 42.8 42.8 100% 30.35 0.0
10 04:55 Calm 10.00 Overcast FEW034 OVC049 42.8 42.8 100% 30.34 0.0
10 04:35 Calm 10.00 Overcast OVC049 42.8 42.8 100% 30.33 0.0
10 04:15 Calm 10.00 Overcast FEW031 FEW038 OVC048 42.8 42.8 100% 30.33 0.0
10 03:55 Calm 10.00 Overcast FEW032 SCT039 OVC046 42.8 42.8 100% 30.32 0.0
10 03:35 Calm 10.00 Mostly Cloudy SCT036 BKN045 44.6 44.6 100% 30.31 0.0
10 03:15 Calm 10.00 Mostly Cloudy BKN037 BKN046 44.6 44.6 100% 30.31 0.0
10 02:55 Calm 10.00 Mostly Cloudy FEW029 BKN036 BKN046 44.6 44.6 100% 30.31 0.0
10 02:35 Calm 10.00 Mostly Cloudy BKN033 BKN085 44.6 44.6 100% 30.31 0.0
10 02:15 Calm 10.00 Mostly Cloudy SCT030 BKN035 BKN085 44.6 44.6 100% 30.31 0.0
10 01:55 Calm 10.00 Mostly Cloudy SCT030 SCT036 BKN043 44.6 44.6 100% 30.31 0.0
10 01:35 Calm 10.00 Partly Cloudy FEW032 SCT042 44.6 44.6 100% 30.31 0.0
10 01:15 Calm 10.00 Mostly Cloudy FEW026 FEW031 BKN042 44.6 44.6 100% 30.32 0.0
10 00:55 Calm 10.00 Mostly Cloudy FEW027 FEW032 BKN043 46.4 46.4 100% 30.32 0.0
10 00:35 Calm 10.00 Mostly Cloudy SCT030 SCT034 BKN042 46.4 46.4 100% 30.32 0.0
09 23:55 Calm 10.00 Overcast FEW031 OVC041 46.4 46.4 100% 30.33 0.0
09 23:35 Calm 10.00 Overcast FEW032 OVC042 48.2 46.4 94% 30.33 0.0
09 23:15 Calm 10.00 Mostly Cloudy FEW033 BKN043 BKN095 48.2 46.4 94% 30.33 0.0
09 22:55 Calm 10.00 Mostly Cloudy SCT041 BKN047 BKN085 48.2 46.4 94% 30.33 0.0
09 22:35 Calm 10.00 Partly Cloudy FEW038 SCT045 SCT085 50 46.4 88% 30.33 0.0
09 22:15 Calm 10.00 Partly Cloudy SCT042 SCT090 50 46.4 88% 30.33 0.0
09 21:55 Calm 10.00 Mostly Cloudy BKN041 BKN046 BKN085 50 46.4 88% 30.33 0.0
09 21:35 Calm 10.00 Overcast OVC042 51.8 44.6 77% 30.33 0.0
09 21:15 Calm 10.00 Overcast FEW032 BKN041 OVC080 53.6 44.6 72% 30.32 0.0
09 20:55 Calm 10.00 Overcast FEW032 SCT037 OVC080 53.6 44.6 72% 30.32 0.0
09 20:35 Calm 10.00 Overcast FEW039 FEW045 OVC075 55.4 42.8 63% 30.31 0.0
09 20:15 Calm 10.00 Mostly Cloudy BKN075 55.4 44.6 67% 30.31 0.0
09 19:55 Calm 10.00 Partly Cloudy SCT070 59 42.8 55% 30.3 0.0
09 19:35 Calm 10.00 Fair CLR 60.8 42.8 52% 30.3 0.0
09 19:15 Calm 10.00 Fair CLR 62.6 41 45% 30.3 0.0
09 18:55 Calm 10.00 Fair CLR 66.2 41 40% 30.3 0.0
09 18:35 Calm 10.00 Fair CLR 71.6 37.4 29% 30.29 0.0
09 18:15 Calm 10.00 Fair CLR 71.6 33.8 25% 30.3 0.0
09 17:55 Calm 10.00 Fair CLR 73.4 33.8 23% 30.3 0.0
09 17:35 Vrbl 5 10.00 Fair CLR 73.4 33.8 23% 30.3 0.0
09 17:15 Vrbl 6 10.00 Fair CLR 73.4 33.8 23% 30.3 0.0
09 16:55 Calm 10.00 Fair CLR 73.4 32 22% 30.3 0.0
09 16:35 Vrbl 6 10.00 Fair CLR 73.4 35.6 25% 30.3 0.0
09 16:15 Calm 10.00 Fair CLR 73.4 33.8 23% 30.3 0.0
09 15:55 Vrbl 6 10.00 Fair CLR 73.4 33.8 23% 30.3 0.0
09 15:35 Calm 10.00 Fair CLR 73.4 33.8 23% 30.31 0.0
09 15:15 Vrbl 7 10.00 Fair CLR 73.4 33.8 23% 30.32 0.0
09 14:55 Vrbl 5 10.00 Fair CLR 71.6 37.4 29% 30.33 0.0
09 14:35 Vrbl 7 10.00 Fair CLR 71.6 35.6 27% 30.34 0.0
09 14:15 NE 9 10.00 Fair CLR 71.6 37.4 29% 30.35 0.0
09 13:55 Calm 9.00 Fair CLR 71.6 37.4 29% 30.36 0.0
09 13:35 Calm 10.00 Fair CLR 69.8 37.4 31% 30.37 0.0
09 13:15 Vrbl 5 G 13 10.00 Fair CLR 69.8 37.4 31% 30.37 0.0
09 12:55 Vrbl 8 10.00 Fair CLR 68 35.6 30% 30.38 0.0
09 12:35 Calm 10.00 Fair CLR 68 37.4 33% 30.39 0.0
09 12:15 Calm 9.00 Fair CLR 68 35.6 30% 30.39 0.0
09 11:55 Vrbl 7 10.00 Fair CLR 66.2 33.8 30% 30.4 0.0
09 11:35 Vrbl 7 10.00 Fair CLR 66.2 35.6 32% 30.41 0.0
09 11:15 Vrbl 3 9.00 Fair CLR 66.2 35.6 32% 30.42 0.0
09 10:55 NE 8 9.00 Fair CLR 64.4 35.6 34% 30.42 0.0
09 10:35 Vrbl 6 G 13 10.00 Fair CLR 64.4 37.4 37% 30.42 0.0
09 10:15 Vrbl 7 G 13 10.00 Fair CLR 62.6 37.4 39% 30.42 0.0
09 09:55 Vrbl 6 G 13 10.00 Fair CLR 60.8 37.4 42% 30.43 0.0
09 09:35 E 8 10.00 Fair CLR 60.8 37.4 42% 30.42 0.0
09 09:15 Vrbl 7 10.00 Fair CLR 59 37.4 45% 30.42 0.0
09 08:55 Vrbl 6 10.00 Fair CLR 59 39.2 48% 30.42 0.0
09 08:35 Calm 10.00 Fair CLR 57.2 39.2 51% 30.42 0.0
09 08:15 Vrbl 6 10.00 Fair CLR 55.4 41 59% 30.42 0.0
09 07:55 Calm 10.00 Fair CLR 50 42.8 76% 30.42 0.0
09 07:35 Calm 10.00 Fair CLR 50 39.2 67% 30.42 0.0
09 07:15 Calm 10.00 Fair CLR 48.2 41 76% 30.41 0.0
09 06:55 Calm 8.00 Fair CLR 44.6 42.8 93% 30.41 0.0
09 06:35 Calm 7.00 Fair CLR 44.6 42.8 93% 30.4 0.0
09 06:15 Calm 10.00 A Few Clouds FEW036 44.6 42.8 93% 30.39 0.0
09 05:55 Calm 10.00 Mostly Cloudy BKN035 BKN055 44.6 44.6 100% 30.39 0.0
09 05:35 Calm 10.00 Mostly Cloudy BKN033 BKN070 44.6 44.6 100% 30.38 0.0
09 05:15 Calm 7.00 Mostly Cloudy FEW026 SCT033 BKN039 44.6 44.6 100% 30.37 0.0
09 04:55 Calm 7.00 Overcast FEW024 BKN030 OVC036 44.6 44.6 100% 30.37 0.0
09 04:35 Calm 6.00 Fog/Mist FEW027 SCT032 BKN038 44.6 44.6 100% 30.36 0.0
09 04:15 Calm 7.00 Mostly Cloudy FEW034 SCT040 BKN050 44.6 44.6 100% 30.36 0.0
09 03:55 Calm 9.00 Mostly Cloudy FEW037 SCT045 BKN055 46.4 46.4 100% 30.36 0.0
09 03:35 Calm 9.00 Mostly Cloudy FEW029 SCT044 BKN050 46.4 46.4 100% 30.36 0.0
09 03:15 Calm 10.00 Mostly Cloudy FEW040 FEW049 BKN055 46.4 46.4 100% 30.35 0.0
09 02:55 Calm 9.00 Mostly Cloudy FEW034 SCT047 BKN055 46.4 46.4 100% 30.35 0.0
09 02:35 Calm 7.00 Mostly Cloudy BKN044 BKN055 46.4 46.4 100% 30.35 0.0
09 02:15 Calm 10.00 Mostly Cloudy SCT045 BKN055 48.2 48.2 100% 30.35 0.0
09 01:55 Calm 8.00 Mostly Cloudy FEW042 BKN055 48.2 48.2 100% 30.35 0.0
09 01:35 Calm 9.00 Mostly Cloudy SCT044 SCT049 BKN055 48.2 48.2 100% 30.35 0.0
09 01:15 Calm 10.00 Partly Cloudy SCT048 SCT055 50 48.2 94% 30.35 0.0
09 00:55 Calm 10.00 Partly Cloudy FEW038 FEW044 SCT055 50 46.4 88% 30.35 0.0
09 00:35 Calm 10.00 Mostly Cloudy FEW028 SCT040 BKN055 50 46.4 88% 30.35 0.0
09 00:15 Calm 10.00 Mostly Cloudy FEW031 SCT039 BKN047 51.8 48.2 88% 30.35 0.0
08 23:55 Calm 10.00 Mostly Cloudy FEW023 SCT039 BKN055 53.6 46.4 77% 30.34 0.0
08 23:35 Calm 10.00 Mostly Cloudy FEW026 SCT037 BKN045 57.2 42.8 59% 30.34 0.0
08 23:15 Calm 10.00 Mostly Cloudy FEW028 SCT037 BKN045 53.6 46.4 77% 30.33 0.0
08 22:55 Calm 10.00 Mostly Cloudy FEW027 SCT035 BKN042 55.4 46.4 72% 30.34 0.0
08 22:35 Calm 10.00 Mostly Cloudy FEW029 SCT036 BKN044 53.6 46.4 77% 30.33 0.0
08 22:15 Calm 10.00 Overcast FEW024 BKN029 OVC085 55.4 48.2 77% 30.33 0.0
08 21:55 Calm 10.00 Overcast SCT026 BKN055 OVC085 59 44.6 59% 30.33 0.0
08 21:35 Calm 10.00 Mostly Cloudy FEW036 SCT043 BKN085 59 44.6 59% 30.32 0.0
08 21:15 Calm 10.00 Mostly Cloudy FEW048 BKN080 57.2 46.4 67% 30.31 0.0
08 20:55 Calm 10.00 Mostly Cloudy FEW047 BKN080 57.2 48.2 72% 30.31 0.0
08 20:35 Calm 10.00 Overcast OVC080 60.8 44.6 55% 30.29 0.0
08 20:15 Calm 10.00 Overcast OVC080 59 46.4 63% 30.28 0.0
08 19:55 Calm 10.00 Mostly Cloudy BKN080 60.8 44.6 55% 30.27 0.0
08 19:35 Calm 10.00 Fair CLR 62.6 44.6 52% 30.26 0.0
08 19:15 Calm 10.00 Fair CLR 66.2 42.8 43% 30.26 0.0
08 18:55 Calm 10.00 Fair CLR 69.8 42.8 38% 30.25 0.0
08 18:35 Calm 10.00 Fair CLR 71.6 42.8 36% 30.25 0.0
08 18:15 Vrbl 7 10.00 Fair CLR 71.6 41 33% 30.24 0.0
08 17:55 Calm 10.00 Fair CLR 73.4 41 31% 30.24 0.0
08 17:35 Vrbl 6 10.00 Fair CLR 73.4 41 31% 30.24 0.0
08 17:15 Vrbl 5 10.00 Fair CLR 73.4 42.8 33% 30.24 0.0
08 16:55 Calm 10.00 Fair CLR 75.2 42.8 31% 77 30.24 0.0
08 16:35 Vrbl 7 10.00 Fair CLR 75.2 42.8 31% 77 30.24 0.0
Date Time (cdt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)