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.
21 06:15 Calm 10.00 Mostly Cloudy BKN035 BKN043 28.4 28.4 100% 30.2 0.0
21 05:55 Calm 10.00 Overcast OVC034 28.4 28.4 100% 30.2 0.0
21 05:35 Calm 10.00 Overcast OVC034 28.4 28.4 100% 30.2 0.0
21 05:15 Calm 10.00 Overcast BKN034 OVC041 28.4 28.4 100% 30.19 0.0
21 04:55 Calm 10.00 Mostly Cloudy FEW027 BKN033 BKN041 28.4 28.4 100% 30.18 0.0
21 04:35 Calm 10.00 Overcast BKN034 BKN042 OVC050 28.4 28.4 100% 30.18 0.0
21 04:15 Calm 10.00 Mostly Cloudy FEW026 BKN035 BKN044 30.2 28.4 93% 30.17 0.0
21 03:55 Calm 10.00 Mostly Cloudy FEW031 SCT037 BKN045 30.2 30.2 100% 30.17 0.0
21 03:35 Calm 10.00 Mostly Cloudy FEW029 SCT038 BKN046 30.2 30.2 100% 30.17 0.0
21 03:15 Calm 10.00 Mostly Cloudy FEW032 SCT039 BKN047 30.2 30.2 100% 30.17 0.0
21 02:55 Calm 10.00 Mostly Cloudy SCT034 BKN043 BKN060 30.2 30.2 100% 30.17 0.0
21 02:35 Calm 10.00 Mostly Cloudy BKN034 BKN043 BKN055 32 32 100% 30.17 0.0
21 02:15 Calm 10.00 Mostly Cloudy FEW028 SCT033 BKN039 30.2 30.2 100% 30.17 0.0
21 01:55 Calm 10.00 Mostly Cloudy FEW032 BKN038 BKN043 30.2 30.2 100% 30.17 0.0
21 01:35 Calm 10.00 Mostly Cloudy BKN033 BKN039 BKN050 32 32 100% 30.17 0.0
21 01:15 Calm 10.00 Mostly Cloudy SCT031 BKN038 BKN045 32 32 100% 30.17 0.0
21 00:55 Calm 10.00 Mostly Cloudy FEW031 SCT037 BKN045 32 32 100% 30.16 0.0
21 00:35 Calm 10.00 Mostly Cloudy FEW031 SCT038 BKN043 32 32 100% 30.16 0.0
21 00:15 Calm 10.00 Mostly Cloudy BKN040 BKN046 BKN055 32 32 100% 30.16 0.0
20 23:55 Calm 10.00 Mostly Cloudy BKN042 BKN055 32 32 100% 30.17 0.0
20 23:35 Calm 10.00 Mostly Cloudy BKN042 BKN050 33.8 33.8 100% 30.18 0.0
20 23:15 Calm 10.00 Mostly Cloudy SCT038 BKN044 BKN050 33.8 33.8 100% 30.17 0.0
20 22:55 Calm 10.00 Partly Cloudy SCT038 SCT046 SCT050 35.6 33.8 93% 30.17 0.0
20 22:35 Calm 10.00 Partly Cloudy FEW035 FEW042 SCT048 35.6 35.6 100% 30.17 0.0
20 22:15 Calm 10.00 Mostly Cloudy FEW035 BKN045 BKN055 35.6 35.6 100% 30.17 0.0
20 21:55 Calm 10.00 Overcast BKN046 OVC055 37.4 35.6 93% 30.16 0.0
20 21:35 Calm 10.00 Mostly Cloudy FEW043 BKN050 BKN060 37.4 35.6 93% 30.16 0.0
20 21:15 Calm 10.00 Overcast FEW048 OVC060 39.2 35.6 87% 30.16 0.0
20 20:55 Calm 10.00 Overcast FEW047 OVC060 41 33.8 76% 30.15 0.0
20 20:35 Calm 10.00 Overcast FEW038 FEW046 OVC060 42.8 32 66% 30.15 0.0
20 20:15 Calm 10.00 Overcast FEW041 OVC060 44.6 32 61% 30.14 0.0
20 19:55 Calm 10.00 Overcast OVC055 44.6 32 61% 30.13 0.0
20 19:35 Vrbl 6 10.00 Overcast OVC050 46.4 32 57% 44 30.13 0.0
20 19:15 NW 10 10.00 Overcast OVC055 46.4 32 57% 42 30.12 0.0
20 18:55 Vrbl 7 10.00 Overcast OVC050 44.6 32 61% 41 30.11 0.0
20 18:35 Vrbl 7 G 14 10.00 Overcast BKN050 OVC055 44.6 32 61% 41 30.11 0.0
20 18:15 W 10 10.00 Overcast FEW043 SCT049 OVC055 44.6 33.8 66% 40 30.1 0.0
20 17:55 W 3 G 12 10.00 Overcast SCT034 SCT044 OVC055 44.6 35.6 71% 30.1 0.0
20 17:35 Vrbl 6 G 12 10.00 Overcast BKN034 OVC041 44.6 35.6 71% 42 30.09 0.0
20 17:15 NW 8 G 15 10.00 Overcast FEW027 FEW031 OVC039 44.6 35.6 71% 41 30.08 0.0
20 16:55 NW 14 G 20 10.00 Overcast BKN036 BKN042 OVC060 46.4 33.8 62% 41 30.07 0.0
20 16:35 W 10 G 22 10.00 Overcast SCT034 BKN040 OVC060 46.4 32 57% 42 30.06 0.0
20 16:15 W 10 G 17 10.00 Overcast SCT034 BKN042 OVC048 46.4 33.8 62% 42 30.06 0.0
20 15:55 W 9 G 18 10.00 Overcast BKN042 OVC047 46.4 33.8 62% 42 30.05 0.0
20 15:35 W 12 G 21 10.00 Overcast OVC041 48.2 32 54% 44 30.04 0.0
20 15:15 W 9 G 15 10.00 Overcast BKN043 BKN049 OVC055 48.2 32 54% 45 30.03 0.0
20 14:55 W 13 10.00 Overcast SCT042 BKN048 OVC055 50 32 50% 46 30.03 0.0
20 14:35 W 9 G 20 10.00 Overcast SCT041 BKN047 OVC055 48.2 33.8 58% 45 30.03 0.0
20 14:15 W 12 G 23 10.00 Overcast BKN042 BKN048 OVC060 48.2 32 54% 44 30.04 0.0
20 13:55 W 16 G 25 10.00 Overcast SCT043 SCT049 OVC060 51.8 32 47% 30.03 0.0
20 13:35 W 14 G 22 10.00 Overcast OVC043 48.2 32 54% 43 30.03 0.0
20 13:15 W 10 G 18 10.00 Overcast BKN045 OVC055 48.2 30.2 50% 44 30.03 0.0
20 12:55 W 12 G 20 10.00 Overcast OVC046 48.2 30.2 50% 44 30.03 0.0
20 11:55 W 14 G 22 10.00 Overcast BKN049 BKN055 OVC070 48.2 28.4 46% 43 30.03 0.0
20 11:35 W 15 10.00 Overcast BKN050 OVC070 50 30.2 47% 45 30.03 0.0
20 11:15 W 10 G 22 10.00 Overcast BKN049 BKN055 OVC065 48.2 28.4 46% 44 30.02 0.0
20 10:55 W 12 10.00 Overcast BKN048 OVC065 50 30.2 47% 46 30.02 0.0
20 10:35 W 9 G 17 10.00 Overcast OVC048 48.2 30.2 50% 45 30.02 0.0
20 10:15 W 10 G 17 10.00 Overcast OVC050 48.2 30.2 50% 44 30.01 0.0
20 09:55 W 10 G 17 10.00 Overcast BKN050 OVC060 48.2 28.4 46% 44 30 0.0
20 09:35 W 13 G 22 10.00 Overcast BKN050 OVC055 48.2 28.4 46% 43 29.99 0.0
20 09:15 W 13 G 22 10.00 Overcast SCT048 OVC055 48.2 28.4 46% 43 29.99 0.0
20 08:55 W 12 G 21 10.00 Overcast OVC049 48.2 30.2 50% 44 29.98 0.0
20 08:35 W 10 10.00 Overcast OVC050 48.2 32 54% 44 29.97 0.0
20 08:15 W 8 G 15 10.00 Overcast OVC049 48.2 33.8 58% 45 29.96 0.0
20 07:55 W 7 G 15 10.00 Overcast OVC049 48.2 32 54% 46 29.96 0.0
20 07:35 W 7 G 17 10.00 Mostly Cloudy BKN046 48.2 32 54% 46 29.95 0.0
20 07:15 W 8 G 20 10.00 Fair CLR 48.2 32 54% 45 29.94 0.0
20 06:55 W 8 G 15 10.00 Partly Cloudy FEW070 SCT080 48.2 33.8 58% 45 29.93 0.0
20 06:35 W 10 G 18 10.00 Overcast OVC070 50 33.8 54% 46 29.92 0.0
20 06:15 W 18 10.00 Overcast BKN070 OVC080 50 33.8 54% 44 29.91 0.0
20 05:55 W 12 G 25 10.00 Overcast BKN070 OVC080 51.8 35.6 54% 29.89 0.0
20 05:35 W 9 G 22 10.00 Overcast OVC065 53.6 37.4 54% 29.88 0.0
20 05:15 W 13 10.00 Overcast OVC065 55.4 39.2 55% 29.87 0.0
20 04:55 W 7 10.00 Overcast OVC065 55.4 41 59% 29.85 0.0
20 04:35 W 7 G 14 10.00 Overcast FEW055 BKN065 OVC075 57.2 41 55% 29.84 0.0
20 04:15 W 8 10.00 Overcast FEW035 OVC060 57.2 48.2 72% 29.84 0.0
20 03:55 Calm 10.00 Overcast OVC055 55.4 55.4 100% 29.83 0.0
20 03:35 SW 3 10.00 Overcast OVC055 55.4 55.4 100% 29.82 0.0
20 03:15 S 6 10.00 Overcast FEW019 OVC055 55.4 55.4 100% 29.82 0.0
20 02:55 SW 7 5.00 Fog/Mist FEW015 SCT022 OVC048 57.2 55.4 94% 29.81 0.0
20 02:35 SW 6 8.00 Overcast FEW018 FEW037 OVC045 57.2 55.4 94% 29.81 0.0
20 02:15 SW 6 9.00 Overcast FEW033 OVC043 57.2 55.4 94% 29.81 0.0
20 01:55 SW 9 G 16 5.00 Fog/Mist SCT026 BKN034 OVC055 59 55.4 88% 29.81 0.0
20 01:35 W 20 G 29 7.00 Overcast FEW023 BKN029 OVC036 68 60.8 78% 29.8 0.0
20 01:15 S 15 G 23 10.00 Overcast OVC030 68 60.8 78% 29.78 0.0
20 00:55 S 15 G 21 10.00 Overcast OVC030 68 59 73% 29.78 0.0
20 00:35 S 16 G 29 10.00 Overcast OVC031 69.8 59 69% 29.79 0.0
20 00:15 S 16 10.00 Overcast OVC032 69.8 57.2 64% 29.79 0.0
19 23:55 SW 16 G 22 10.00 Overcast BKN033 BKN042 OVC050 69.8 57.2 64% 29.8 0.0
19 23:35 S 16 G 23 10.00 Overcast SCT032 BKN050 OVC070 69.8 55.4 60% 29.8 0.0
19 23:15 S 15 G 23 10.00 Overcast SCT033 BKN042 OVC065 69.8 53.6 57% 29.81 0.0
19 22:55 S 17 10.00 Mostly Cloudy FEW025 SCT038 BKN046 69.8 51.8 53% 29.81 0.0
19 22:35 S 18 10.00 Overcast SCT025 BKN055 OVC070 71.6 50 47% 29.82 0.0
19 22:15 S 12 G 24 10.00 Overcast FEW032 BKN060 OVC070 71.6 48.2 44% 29.81 0.0
19 21:55 S 16 G 23 10.00 Overcast BKN070 OVC075 71.6 48.2 44% 29.81 0.0
19 21:35 S 10 10.00 Overcast BKN075 OVC090 71.6 48.2 44% 29.82 0.0
19 21:15 S 12 10.00 Overcast BKN070 OVC090 73.4 48.2 41% 29.82 0.0
19 20:55 S 10 10.00 Overcast BKN075 OVC085 71.6 48.2 44% 29.82 0.0
19 20:35 S 8 10.00 Overcast BKN075 OVC085 73.4 48.2 41% 29.82 0.0
19 20:15 S 7 10.00 Overcast BKN080 OVC085 73.4 50 44% 29.82 0.0
19 19:55 S 8 10.00 Overcast OVC075 71.6 50 47% 29.82 0.0
19 19:35 S 5 10.00 Mostly Cloudy BKN080 71.6 50 47% 29.82 0.0
19 19:15 S 6 10.00 Fair CLR 71.6 50 47% 29.83 0.0
19 18:55 SW 7 10.00 Fair CLR 73.4 50 44% 29.83 0.0
19 18:35 SW 8 10.00 Fair CLR 75.2 50 41% 78 29.83 0.0
19 18:15 SW 12 10.00 Fair CLR 77 50 39% 78 29.83 0.0
19 17:55 SW 10 G 20 10.00 Fair CLR 77 51.8 42% 78 29.84 0.0
19 17:35 S 14 10.00 Fair CLR 77 50 39% 78 29.83 0.0
19 17:15 S 14 10.00 Fair CLR 77 51.8 42% 78 29.84 0.0
19 16:55 S 15 G 29 10.00 Fair CLR 77 51.8 42% 78 29.85 0.0
19 16:35 S 17 G 23 10.00 Fair CLR 77 51.8 42% 78 29.85 0.0
19 16:15 S 16 G 24 10.00 Fair CLR 77 51.8 42% 78 29.87 0.0
19 15:55 SW 18 10.00 Fair CLR 77 51.8 42% 78 29.89 0.0
19 15:35 SW 16 G 24 10.00 Fair CLR 77 51.8 42% 78 29.9 0.0
19 15:15 S 14 G 29 10.00 A Few Clouds FEW055 75.2 51.8 44% 78 29.9 0.0
19 14:55 S 17 10.00 Fair CLR 75.2 51.8 44% 78 29.91 0.0
19 14:35 S 14 G 21 10.00 Fair CLR 75.2 51.8 44% 78 29.93 0.0
19 14:15 S 14 10.00 Fair CLR 75.2 51.8 44% 78 29.94 0.0
19 13:55 S 15 G 22 10.00 Fair CLR 73.4 51.8 47% 29.96 0.0
19 13:35 SW 16 G 25 10.00 Fair CLR 73.4 51.8 47% 29.98 0.0
19 13:15 S 10 G 17 10.00 Fair CLR 71.6 51.8 50% 29.99 0.0
19 12:55 SW 9 G 17 10.00 Fair CLR 71.6 53.6 53% 30 0.0
19 12:35 S 8 G 17 10.00 Fair CLR 69.8 53.6 57% 30.02 0.0
19 12:15 SW 10 G 20 10.00 Partly Cloudy SCT037 68 53.6 60% 30.04 0.0
19 11:55 SW 10 10.00 Mostly Cloudy BKN036 69.8 53.6 57% 30.04 0.0
19 11:35 SW 13 G 20 10.00 Fair CLR 68 53.6 60% 30.06 0.0
19 11:15 SW 15 10.00 Fair CLR 66.2 51.8 60% 30.06 0.0
19 10:55 SW 12 G 21 10.00 A Few Clouds FEW023 64.4 53.6 68% 30.06 0.0
19 10:35 SW 13 10.00 Partly Cloudy SCT023 64.4 53.6 68% 30.06 0.0
19 10:15 S 9 10.00 Mostly Cloudy BKN021 60.8 51.8 72% 30.07 0.0
19 09:55 SW 8 10.00 Overcast OVC020 59 53.6 82% 30.07 0.0
19 09:35 SW 7 10.00 Overcast OVC020 59 51.8 77% 30.06 0.0
19 09:15 SW 6 10.00 Overcast OVC020 57.2 51.8 82% 30.05 0.0
19 08:55 Calm 10.00 Overcast OVC020 53.6 50 88% 30.05 0.0
19 08:35 Calm 10.00 Overcast OVC018 51.8 48.2 88% 30.05 0.0
19 08:15 Calm 10.00 Overcast OVC017 48.2 48.2 100% 30.05 0.0
19 07:55 Calm 10.00 Partly Cloudy SCT018 44.6 44.6 100% 30.05 0.0
19 07:35 Calm 10.00 Fair CLR 41 41 100% 30.05 0.0
19 07:15 Calm 10.00 Fair CLR 39.2 39.2 100% 30.05 0.0
19 06:55 Calm 10.00 Fair CLR 39.2 39.2 100% 30.04 0.0
19 06:35 Calm 10.00 Fair CLR 39.2 39.2 100% 30.03 0.0
19 06:15 Calm 10.00 Fair CLR 41 41 100% 30.03 0.0
19 05:55 Calm 10.00 Fair CLR 41 41 100% 30.03 0.0
19 05:35 Calm 10.00 Fair CLR 41 41 100% 30.03 0.0
19 05:15 Calm 10.00 Fair CLR 41 41 100% 30.03 0.0
19 04:55 Calm 10.00 Fair CLR 42.8 41 93% 30.03 0.0
19 04:35 Calm 10.00 Fair CLR 42.8 41 93% 30.03 0.0
19 04:15 Calm 10.00 Fair CLR 44.6 41 87% 30.03 0.0
19 03:55 Calm 10.00 Fair CLR 44.6 41 87% 30.03 0.0
19 03:35 Calm 10.00 A Few Clouds FEW034 46.4 41 82% 30.03 0.0
19 03:15 SW 5 10.00 Fair CLR 50 39.2 67% 49 30.03 0.0
19 02:55 SW 5 10.00 Fair CLR 48.2 39.2 71% 47 30.03 0.0
19 02:35 SW 3 10.00 Fair CLR 50 39.2 67% 30.04 0.0
19 02:15 SW 5 10.00 Fair CLR 50 39.2 67% 49 30.05 0.0
19 01:55 SW 6 10.00 Fair CLR 50 39.2 67% 48 30.05 0.0
19 01:35 SW 6 10.00 Partly Cloudy SCT022 SCT032 SCT041 50 39.2 67% 48 30.04 0.0
19 01:15 Calm 10.00 Mostly Cloudy BKN022 BKN027 50 39.2 67% 30.04 0.0
19 00:55 Calm 10.00 Mostly Cloudy BKN027 50 37.4 62% 30.04 0.0
19 00:35 SW 3 10.00 Partly Cloudy SCT028 51.8 35.6 54% 30.04 0.0
19 00:15 SW 5 10.00 Mostly Cloudy BKN023 57.2 35.6 44% 30.04 0.0
18 23:55 S 5 10.00 Mostly Cloudy FEW017 BKN022 BKN027 60.8 33.8 36% 30.04 0.0
18 23:15 S 6 10.00 Mostly Cloudy SCT024 SCT029 BKN033 51.8 39.2 62% 30.05 0.0
18 22:55 Calm 10.00 Mostly Cloudy SCT024 BKN029 BKN035 48.2 39.2 71% 30.05 0.0
18 22:35 Calm 10.00 Overcast FEW025 BKN031 OVC036 50 37.4 62% 30.05 0.0
18 22:15 Calm 10.00 Overcast BKN028 OVC034 51.8 35.6 54% 30.06 0.0
18 21:55 Calm 10.00 Mostly Cloudy FEW026 SCT031 BKN038 51.8 37.4 58% 30.06 0.0
18 21:35 Calm 10.00 Overcast SCT030 OVC036 53.6 35.6 51% 30.05 0.0
18 21:15 Calm 10.00 Overcast BKN032 OVC038 55.4 35.6 47% 30.05 0.0
18 20:55 Calm 10.00 Overcast BKN035 OVC042 55.4 39.2 55% 30.05 0.0
18 20:35 Calm 10.00 Overcast BKN034 OVC041 57.2 37.4 48% 30.04 0.0
18 20:15 Calm 10.00 Mostly Cloudy SCT031 BKN041 60.8 35.6 39% 30.05 0.0
18 19:55 S 6 10.00 Partly Cloudy FEW031 SCT041 66.2 32 28% 30.05 0.0
18 19:35 S 5 10.00 Partly Cloudy FEW032 SCT039 SCT046 68 32 26% 30.05 0.0
18 19:15 S 7 10.00 Fair CLR 69.8 32 25% 30.05 0.0
18 18:55 S 6 10.00 Fair CLR 69.8 32 25% 30.05 0.0
18 18:35 S 3 10.00 Fair CLR 71.6 33.8 25% 30.05 0.0
18 18:15 SW 3 10.00 Fair CLR 73.4 33.8 23% 30.05 0.0
18 17:55 S 9 10.00 Fair CLR 75.2 30.2 19% 76 30.06 0.0
18 17:35 S 7 10.00 Fair CLR 75.2 30.2 19% 76 30.06 0.0
18 17:15 SW 9 10.00 Fair CLR 75.2 30.2 19% 76 30.06 0.0
18 16:55 SW 9 10.00 Fair CLR 75.2 30.2 19% 76 30.07 0.0
18 16:35 SW 9 10.00 Fair CLR 73.4 30.2 20% 30.07 0.0
18 16:15 SW 8 10.00 Fair CLR 75.2 30.2 19% 76 30.08 0.0
18 15:55 SW 9 G 15 10.00 Fair CLR 73.4 30.2 20% 30.08 0.0
18 15:35 SW 10 10.00 Fair CLR 75.2 30.2 19% 76 30.09 0.0
18 15:15 SW 8 G 16 10.00 Fair CLR 75.2 32 21% 76 30.09 0.0
18 14:55 S 10 G 16 10.00 Fair CLR 75.2 30.2 19% 76 30.1 0.0
18 14:35 SW 12 10.00 Fair CLR 73.4 30.2 20% 30.11 0.0
18 14:15 S 8 10.00 Fair CLR 73.4 33.8 23% 30.12 0.0
18 13:55 SW 9 10.00 Fair CLR 73.4 32 22% 30.14 0.0
18 13:35 SW 7 G 13 10.00 Fair CLR 71.6 33.8 25% 30.15 0.0
18 13:15 SW 10 10.00 Fair CLR 69.8 32 25% 30.16 0.0
18 12:55 SW 8 10.00 Fair CLR 69.8 33.8 27% 30.18 0.0
18 12:35 SW 8 10.00 Fair CLR 69.8 33.8 27% 30.19 0.0
18 12:15 Vrbl 6 10.00 Fair CLR 68 33.8 28% 30.2 0.0
18 11:55 S 7 10.00 Fair CLR 66.2 32 28% 30.22 0.0
18 11:35 S 7 10.00 Fair CLR 66.2 32 28% 30.23 0.0
18 11:15 SW 7 10.00 Fair CLR 62.6 32 32% 30.24 0.0
18 10:55 SW 8 10.00 Fair CLR 62.6 33.8 34% 30.25 0.0
18 10:35 SW 3 10.00 Fair CLR 60.8 39.2 45% 30.25 0.0
18 10:15 Calm 10.00 Fair CLR 57.2 41 55% 30.25 0.0
18 09:55 Calm 10.00 Fair CLR 53.6 41 63% 30.26 0.0
18 09:35 Calm 10.00 Fair CLR 51.8 42.8 72% 30.26 0.0
18 09:15 Calm 10.00 Fair CLR 48.2 42.8 82% 30.26 0.0
18 08:55 Calm 10.00 Fair CLR 46.4 41 82% 30.26 0.0
18 08:35 Calm 10.00 Fair CLR 44.6 42.8 93% 30.26 0.0
18 08:15 Calm 10.00 Fair CLR 41 41 100% 30.25 0.0
18 07:55 Calm 9.00 Fair CLR 35.6 35.6 100% 30.26 0.0
18 07:35 Calm 10.00 Fair CLR 33.8 33.8 100% 30.26 0.0
18 07:15 Calm 10.00 Fair CLR 33.8 32 93% 30.25 0.0
18 06:55 Calm 10.00 Fair CLR 32 32 100% 30.25 0.0
18 06:35 Calm 10.00 A Few Clouds FEW036 FEW042 32 32 100% 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)