Weather observations for the past three days for
St Clair County Airport
Metric (Imperial)
Date Time (cdt) Wind (kph) Vis. (km) Weather Sky Cond. Temperature (ºC) Relative Humidity Wind Chill (°C) Heat Index (°C) Pressure Precipitation (cm)
Air Dwpt 6 hour altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
30 22:15 Calm 16.09 A Few Clouds FEW120 14 13 94% 76.1 0.0
30 21:55 Calm 16.09 A Few Clouds FEW120 14 13 94% 76.07 0.0
30 21:35 Calm 16.09 Fair CLR 14 13 94% 76.1 0.0
30 21:15 Calm 16.09 A Few Clouds FEW029 FEW055 14 13 94% 76.07 0.0
30 20:55 Calm 16.09 Fair CLR 14 13 94% 76.05 0.0
30 20:35 Calm 16.09 Fair CLR 14 13 94% 76.05 0.0
30 20:15 Calm 16.09 Fair CLR 15 13 88% 76.05 0.0
30 19:55 Calm 16.09 Fair CLR 17 10 64% 76.05 0.0
30 19:35 Calm 16.09 Fair CLR 17 11 68% 76.05 0.0
30 19:15 Calm 16.09 Fair CLR 17 11 68% 76.02 0.0
30 18:55 Calm 16.09 Fair CLR 18 12 68% 76 0.0
30 18:35 Vrbl 11 16.09 Fair CLR 19 10 56% 76 0.0
30 18:15 Calm 16.09 Fair CLR 19 11 60% 76 0.0
30 17:55 W 7 16.09 Fair CLR 19 11 60% 76 0.0
30 17:35 Vrbl 9 16.09 Fair CLR 20 11 56% 76 0.0
30 17:15 N 15 16.09 Fair CLR 20 11 56% 75.97 0.0
30 16:55 N 15 16.09 Fair CLR 21 11 53% 75.97 0.0
30 16:35 N 11 16.09 Fair CLR 21 10 50% 76 0.0
30 16:15 Vrbl 7 16.09 Fair CLR 22 10 47% 75.97 0.0
30 15:55 Calm 16.09 Fair CLR 22 11 50% 75.97 0.0
30 15:35 N 15 G 30 16.09 Fair CLR 22 10 47% 75.97 0.0
30 15:15 N 20 16.09 Fair CLR 22 11 50% 76 0.0
30 14:55 NW 13 G 22 16.09 Fair CLR 22 12 53% 76.02 0.0
30 14:35 N 13 16.09 Fair CLR 22 12 53% 76.05 0.0
30 14:15 Calm 16.09 Fair CLR 22 12 53% 76.05 0.0
30 13:55 NW 15 16.09 Fair CLR 21 12 57% 76.05 0.0
30 13:35 N 13 G 22 16.09 Fair CLR 21 12 57% 76.07 0.0
30 13:15 N 19 16.09 Fair CLR 21 12 57% 76.05 0.0
30 12:55 NE 13 16.09 Fair CLR 20 12 60% 76.05 0.0
30 12:35 Vrbl 11 16.09 Fair CLR 20 12 60% 76.07 0.0
30 12:15 N 15 16.09 Fair CLR 20 13 64% 76.07 0.0
30 11:55 N 20 16.09 Fair CLR 20 13 64% 76.07 0.0
30 11:35 N 17 16.09 Fair CLR 21 13 60% 76.07 0.0
30 11:15 NE 9 16.09 A Few Clouds FEW027 20 12 60% 76.1 0.0
30 10:55 N 11 16.09 A Few Clouds FEW026 19 13 68% 76.1 0.0
30 10:35 N 17 16.09 A Few Clouds FEW023 19 14 73% 76.1 0.0
30 10:15 N 19 16.09 Partly Cloudy SCT021 18 14 78% 76.07 0.0
30 09:55 N 19 16.09 Mostly Cloudy BKN019 18 14 78% 76.07 0.0
30 09:35 N 19 16.09 Mostly Cloudy BKN018 18 15 83% 76.07 0.0
30 09:15 N 19 16.09 Partly Cloudy FEW015 FEW020 SCT028 17 15 88% 76.05 0.0
30 08:55 N 24 16.09 Mostly Cloudy FEW010 SCT014 BKN019 16 16 100% 76.05 0.0
30 08:35 Vrbl 9 16.09 Mostly Cloudy SCT010 SCT014 BKN019 17 17 100% 76.05 0.0
30 08:15 N 11 16.09 A Few Clouds FEW070 16 16 100% 76.05 0.0
30 07:55 Vrbl 11 16.09 Mostly Cloudy FEW027 SCT065 BKN075 16 16 100% 76.05 0.0
30 07:35 NW 9 16.09 Overcast OVC065 16 16 100% 76.02 0.0
30 07:15 Vrbl 7 16.09 Mostly Cloudy BKN070 BKN080 BKN090 15 15 100% 76.02 0.0
30 06:55 W 6 16.09 Mostly Cloudy FEW021 FEW065 BKN080 15 15 100% 75.97 0.0
30 06:35 W 6 16.09 Mostly Cloudy FEW016 SCT021 BKN055 15 15 100% 75.97 0.0
30 06:15 Calm 11.27 Overcast BKN016 BKN037 OVC055 15 15 100% 75.95 0.0
30 05:55 Vrbl 11 8.05 Fog/Mist FEW005 BKN017 OVC060 16 16 100% 75.92 0.0
30 05:35 Vrbl 11 4.83 Fog/Mist FEW004 SCT016 BKN036 16 16 100% 75.92 0.0
30 05:15 Calm 16.09 Overcast SCT016 BKN045 OVC050 16 16 100% 75.95 0.0
30 04:55 NW 9 16.09 Overcast SCT036 BKN044 OVC050 16 16 100% 75.95 0.0
30 04:35 N 9 16.09 Overcast OVC035 16 16 100% 75.92 0.0
30 04:15 N 11 G 22 12.87 Overcast FEW022 OVC029 16 16 100% 75.92 0.0
30 03:55 N 22 G 35 8.05 Fog/Mist FEW006 SCT010 BKN017 17 17 100% 75.92 0.0
30 03:35 Calm 6.44 Fog/Mist FEW006 BKN010 OVC024 18 18 100% 75.9 0.0
30 03:15 Calm 11.27 Overcast OVC024 18 18 100% 75.87 0.0
30 02:55 Calm 16.09 Overcast BKN025 BKN050 OVC110 18 18 100% 75.87 0.0
30 02:35 Calm 16.09 Overcast BKN049 OVC110 18 18 100% 75.79 0.0
30 02:15 Calm 12.87 Overcast OVC048 18 18 100% 75.84 0.0
30 01:55 Calm 16.09 Overcast BKN046 BKN055 OVC120 18 18 100% 75.87 0.0
30 01:35 Calm 16.09 Overcast OVC120 18 18 100% 75.87 0.0
30 01:15 Calm 16.09 Overcast OVC120 18 18 100% 75.87 0.0
30 00:55 Calm 16.09 Mostly Cloudy FEW075 BKN120 18 18 100% 75.92 0.0
30 00:35 Calm 16.09 A Few Clouds FEW110 18 18 100% 75.92 0.0
30 00:15 Calm 16.09 Partly Cloudy FEW060 SCT070 SCT080 17 17 100% 75.92 0.0
29 23:55 Calm 16.09 Overcast FEW050 BKN075 OVC110 17 17 100% 75.9 0.0
29 23:35 Calm 16.09 Mostly Cloudy FEW045 SCT055 BKN070 18 17 94% 75.9 0.0
29 23:15 Calm 11.27 Mostly Cloudy FEW038 SCT046 BKN060 18 18 100% 75.9 0.0
29 22:55 S 24 8.05 Fog/Mist FEW004 SCT038 BKN046 18 18 100% 76 0.0
29 22:35 S 26 G 56 0.40 Fog NULL 18 18 100% 76.1 0.0
29 22:15 W 13 G 24 8.05 Fog/Mist FEW009 SCT033 BKN050 19 19 100% 76.02 0.0
29 21:55 SW 24 4.83 Overcast with Haze FEW012 BKN024 OVC055 22 18 78% 75.97 0.0
29 21:35 Calm 16.09 Mostly Cloudy BKN020 BKN024 BKN045 23 23 100% 75.97 0.0
29 21:15 SW 7 16.09 Mostly Cloudy FEW023 SCT032 BKN048 23 23 100% 75.92 0.0
29 20:55 Calm 14.48 Mostly Cloudy FEW024 SCT031 BKN040 22 22 100% 75.9 0.0
29 20:35 Calm 16.09 Mostly Cloudy FEW029 SCT040 BKN055 23 23 100% 75.87 0.0
29 20:15 Calm 16.09 Partly Cloudy SCT040 SCT049 SCT055 23 23 100% 75.87 0.0
29 19:55 Calm 16.09 A Few Clouds FEW042 23 23 100% 75.84 0.0
29 19:35 Calm 14.48 Fair CLR 24 24 100% 23 75.84 0.0
29 19:15 Calm 16.09 Fair CLR 23 23 100% 75.84 0.0
29 18:55 Calm 14.48 Fair CLR 23 23 100% 75.82 0.0
29 18:35 Calm 14.48 Fair CLR 24 24 100% 23 75.82 0.0
29 18:15 Calm 16.09 Fair CLR 26 22 79% 28 75.79 0.0
29 17:55 Calm 14.48 Fair CLR 26 22 79% 28 75.82 0.0
29 17:35 Calm 14.48 Fair CLR 26 22 79% 28 75.82 0.0
29 17:15 SW 9 16.09 Fair CLR 26 22 79% 28 75.82 0.0
29 16:55 SW 11 16.09 A Few Clouds FEW033 27 21 70% 29 75.84 0.0
29 16:35 SW 9 16.09 A Few Clouds FEW032 FEW044 27 21 70% 29 75.84 0.0
29 16:15 SW 11 16.09 A Few Clouds FEW033 FEW044 27 22 74% 29 75.84 0.0
29 15:55 W 9 16.09 Partly Cloudy SCT035 SCT043 27 21 70% 29 75.9 0.0
29 15:35 SW 15 16.09 Partly Cloudy FEW030 SCT034 SCT043 27 21 70% 29 75.9 0.0
29 15:15 SW 11 16.09 Partly Cloudy FEW028 SCT034 SCT042 27 22 74% 29 75.9 0.0
29 14:55 Calm 16.09 Mostly Cloudy FEW027 SCT039 BKN049 27 22 74% 29 75.9 0.0
29 14:35 W 13 G 24 16.09 Partly Cloudy FEW028 SCT038 SCT050 27 21 70% 29 75.95 0.0
29 14:15 SW 11 G 22 16.09 Partly Cloudy FEW027 FEW031 SCT037 27 22 74% 29 75.97 0.0
29 13:55 W 17 16.09 Mostly Cloudy BKN027 27 22 74% 29 76 0.0
29 13:35 W 13 G 24 16.09 Mostly Cloudy BKN027 BKN035 26 22 79% 28 76.02 0.0
29 13:15 SW 9 G 20 16.09 Overcast BKN027 OVC034 26 22 79% 28 76.05 0.0
29 12:55 SW 24 G 33 16.09 Overcast BKN027 OVC033 26 22 79% 28 76.02 0.0
29 12:35 SW 13 16.09 Overcast FEW023 BKN029 OVC047 26 22 79% 28 76.05 0.0
29 12:15 SW 13 16.09 Overcast SCT025 BKN029 OVC047 25 21 79% 26 76.07 0.0
29 11:55 SW 13 16.09 Overcast FEW024 OVC029 24 21 83% 24 76.1 0.0
29 11:35 SW 17 16.09 Overcast BKN026 OVC031 24 21 83% 24 76.1 0.0
29 11:15 SW 26 16.09 Mostly Cloudy BKN024 BKN029 25 21 79% 26 76.1 0.0
29 10:55 SW 22 G 35 16.09 Partly Cloudy FEW025 SCT029 25 21 79% 26 76.1 0.0
29 10:35 SW 22 16.09 A Few Clouds FEW021 24 21 83% 24 76.12 0.0
29 10:15 SW 24 16.09 Partly Cloudy FEW018 SCT023 SCT060 24 21 83% 24 76.12 0.0
29 09:55 SW 20 G 31 16.09 Partly Cloudy SCT016 SCT024 SCT060 23 21 89% 76.12 0.0
29 09:35 SW 20 16.09 Partly Cloudy SCT015 23 21 89% 76.15 0.0
29 09:15 SW 15 16.09 Fair CLR 22 21 94% 76.12 0.0
29 08:55 SW 17 16.09 A Few Clouds FEW060 FEW075 FEW095 22 21 94% 76.12 0.0
29 08:35 SW 17 16.09 Mostly Cloudy BKN070 BKN095 21 21 100% 76.15 0.0
29 08:15 SW 15 16.09 Partly Cloudy SCT070 SCT090 20 20 100% 76.17 0.0
29 07:55 SW 15 16.09 Fair CLR 19 19 100% 76.15 0.0
29 07:35 SW 11 16.09 A Few Clouds FEW080 FEW110 19 19 100% 76.12 0.0
29 07:15 Calm 2.41 Fog/Mist SCT006 BKN037 OVC085 18 18 100% 76.17 0.0
29 06:55 Calm 4.83 Fog/Mist BKN009 BKN040 OVC110 18 18 100% 76.23 0.0
29 06:35 Calm 16.09 Overcast FEW008 BKN012 OVC120 18 18 100% 76.17 0.0
29 06:15 Calm 16.09 Overcast BKN010 BKN055 OVC100 18 18 100% 76.15 0.0
29 05:55 NE 19 G 30 11.27 Overcast BKN007 BKN037 OVC049 18 18 100% 76.12 0.0
29 05:35 N 20 4.02 Fog/Mist SCT008 BKN039 OVC075 18 18 100% 76.07 0.0
29 05:15 NW 15 4.83 Fog/Mist SCT007 BKN032 OVC050 18 18 100% 76.2 0.0
29 04:55 E 19 6.44 Fog/Mist BKN008 BKN031 OVC055 18 18 100% 76.25 0.0
29 04:35 E 20 4.83 Fog/Mist SCT009 BKN050 OVC085 18 18 100% 76.23 0.0
29 04:15 NW 15 G 24 16.09 Mostly Cloudy SCT012 SCT049 BKN070 19 18 94% 76.15 0.0
29 03:55 N 24 12.87 Mostly Cloudy FEW003 BKN011 BKN017 19 19 100% 76.12 0.0
29 03:35 NW 17 4.83 Fog/Mist FEW005 BKN011 OVC046 19 19 100% 76.2 0.0
29 03:15 Vrbl 11 G 20 4.83 Fog/Mist SCT012 BKN038 OVC055 19 19 100% 76.2 0.0
29 02:55 Vrbl 11 4.83 Fog/Mist BKN008 BKN038 OVC065 19 19 100% 76.23 0.0 0.03
29 02:35 Vrbl 11 2.01 Fog/Mist BKN006 OVC013 19 19 100% 76.28 0.0
29 02:15 Calm 4.83 Fog/Mist SCT007 BKN039 OVC065 19 19 100% 76.3 0.0
29 01:55 Calm 4.02 Fog/Mist BKN006 OVC039 19 19 100% 76.25 0.0
29 01:35 Calm 2.82 Fog/Mist OVC006 18 18 100% 76.28 0.0
29 01:15 Calm 2.82 Fog/Mist BKN004 OVC008 18 18 100% 76.28 0.0
29 00:55 Calm 3.22 Fog/Mist SCT003 BKN039 OVC065 18 18 100% 76.3 0.0
29 00:35 Calm 3.22 Fog/Mist FEW004 SCT039 BKN048 18 18 100% 76.25 0.0
29 00:15 Calm 4.83 Fog/Mist FEW003 BKN047 OVC055 18 18 100% 76.23 0.0
28 23:55 Calm 4.83 Fog/Mist FEW004 SCT050 OVC060 18 18 100% 76.23 0.0
28 23:35 Calm 14.48 Overcast SCT006 BKN037 OVC065 18 18 100% 76.2 0.0
28 23:15 Calm 16.09 Overcast FEW007 BKN039 OVC070 18 18 100% 76.2 0.0
28 22:55 Calm 16.09 Mostly Cloudy SCT005 SCT049 BKN065 18 18 100% 76.2 0.0
28 22:35 Calm 16.09 Overcast SCT005 BKN047 OVC085 18 18 100% 76.28 0.0
28 22:15 SW 6 16.09 Overcast SCT005 BKN065 OVC075 18 18 100% 76.33 0.0
28 21:55 Calm 6.44 Fog/Mist OVC004 18 18 100% 76.38 0.0
28 21:35 Calm 9.66 Fog/Mist SCT004 BKN029 OVC070 18 18 100% 76.4 0.0
28 21:15 SW 9 6.44 Fog/Mist FEW004 BKN034 OVC070 18 18 100% 76.38 0.0
28 20:55 Calm 3.22 Fog/Mist FEW004 BKN032 OVC060 18 18 100% 76.5 0.0
28 20:35 SW 6 8.05 Fog/Mist FEW003 SCT028 BKN036 18 18 100% 76.53 0.0
28 20:15 Calm 4.02 Fog/Mist FEW004 BKN030 OVC070 18 18 100% 76.58 0.0
28 19:55 Calm 6.44 Fog/Mist FEW008 BKN038 OVC110 18 18 100% 76.43 0.0
28 19:35 SW 9 3.22 Fog/Mist FEW024 BKN037 OVC065 18 18 100% 76.43 0.0
28 19:15 Calm 8.05 Fog/Mist BKN017 BKN026 OVC045 18 18 100% 76.5 0.0
28 18:55 SW 6 16.09 Overcast OVC016 19 19 100% 76.48 0.0
28 18:35 Calm 16.09 Mostly Cloudy BKN017 19 19 100% 76.35 0.0
28 18:15 Calm 16.09 Mostly Cloudy BKN014 19 19 100% 76.28 0.0
28 17:55 Calm 16.09 Mostly Cloudy BKN014 19 19 100% 76.25 0.0
28 17:35 Calm 16.09 Partly Cloudy SCT015 19 19 100% 76.23 0.0
28 17:15 W 7 16.09 Mostly Cloudy BKN015 19 19 100% 76.3 0.0
28 16:55 Vrbl 11 16.09 Mostly Cloudy BKN013 19 19 100% 76.33 0.0
28 16:35 W 13 16.09 Overcast OVC013 19 19 100% 76.33 0.0
28 16:15 SW 7 16.09 Mostly Cloudy BKN013 BKN060 19 19 100% 76.35 0.0
28 15:55 Vrbl 11 16.09 Mostly Cloudy BKN012 19 19 100% 76.4 0.0
28 15:35 W 15 16.09 Mostly Cloudy BKN013 19 19 100% 76.45 0.0
28 15:15 NW 19 16.09 Partly Cloudy SCT013 19 19 100% 76.48 0.0
28 14:55 NW 15 16.09 Partly Cloudy SCT012 20 20 100% 76.48 0.0
28 14:35 NW 15 16.09 Fair CLR 19 19 100% 76.48 0.0
28 14:15 W 13 16.09 Mostly Cloudy SCT008 BKN013 19 19 100% 76.5 0.0
28 13:55 SW 11 16.09 Mostly Cloudy BKN008 BKN013 19 19 100% 76.53 0.0
28 13:35 Vrbl 17 G 31 9.66 Fog/Mist FEW032 SCT040 SCT060 18 18 100% 76.4 0.0
28 13:15 W 15 G 24 2.41 Fog/Mist SCT007 BKN012 OVC040 18 18 100% 76.43 0.0
28 12:55 W 9 2.41 Fog/Mist BKN012 OVC036 18 18 100% 76.61 0.0
28 12:35 SW 9 4.02 Fog/Mist FEW011 SCT037 OVC044 18 18 100% 76.66 0.0
28 12:15 Calm 16.09 Overcast BKN009 BKN013 OVC049 18 18 100% 76.66 0.0
28 11:55 Calm 16.09 Mostly Cloudy SCT009 BKN024 BKN120 18 18 100% 76.63 0.0
28 11:35 Vrbl 7 16.09 Mostly Cloudy FEW007 SCT011 BKN020 18 18 100% 76.58 0.0
28 11:15 SW 9 12.87 Overcast SCT009 BKN013 OVC024 17 17 100% 76.61 0.0
28 10:55 Calm 6.44 Fog/Mist BKN010 OVC022 17 17 100% 76.71 0.0
28 10:35 Calm 16.09 Mostly Cloudy SCT010 SCT013 BKN021 17 17 100% 76.73 0.0
28 10:15 Calm 6.44 Fog/Mist FEW022 BKN029 BKN042 17 17 100% 76.66 0.0
28 09:55 SW 9 4.02 Fog/Mist BKN026 BKN040 OVC075 17 17 100% 76.68 0.0
28 09:35 Calm 16.09 Partly Cloudy FEW038 SCT070 SCT080 18 17 94% 76.73 0.0
28 09:15 Calm 14.48 Mostly Cloudy FEW035 SCT080 BKN100 18 18 100% 76.71 0.0
28 08:55 SW 9 2.41 Fog/Mist SCT004 BKN040 OVC065 17 17 100% 76.66 0.0
28 08:35 Calm 11.27 Mostly Cloudy SCT027 BKN035 BKN041 18 18 100% 76.66 0.0
28 08:15 SW 11 4.83 Fog/Mist OVC026 18 18 100% 76.68 0.0
28 07:55 SW 13 16.09 Overcast BKN021 OVC027 20 16 78% 76.68 0.0
28 07:35 SW 17 16.09 Overcast OVC020 20 17 83% 76.66 0.0
28 07:15 Calm 16.09 Mostly Cloudy BKN019 BKN065 BKN085 20 18 88% 76.56 0.0
28 06:55 Calm 16.09 Partly Cloudy SCT065 SCT080 SCT090 20 18 88% 76.45 0.0
28 06:35 W 7 16.09 Mostly Cloudy BKN070 BKN085 20 18 88% 76.45 0.0
28 06:15 W 7 16.09 Overcast SCT039 BKN075 OVC085 20 17 83% 76.43 0.0
28 05:55 W 7 16.09 Overcast BKN039 OVC075 21 17 78% 76.4 0.0
28 05:35 W 7 16.09 Overcast OVC038 21 17 78% 76.35 0.0
28 05:15 W 9 16.09 Overcast OVC040 21 16 73% 76.33 0.0
28 04:55 W 9 16.09 Overcast OVC041 21 16 73% 76.35 0.0
28 04:35 W 7 16.09 Overcast OVC041 21 16 73% 76.35 0.0
28 04:15 W 7 16.09 Overcast OVC042 21 15 69% 76.38 0.0
28 03:55 W 9 16.09 Overcast OVC040 22 15 65% 76.38 0.0
28 03:35 Vrbl 9 16.09 Overcast OVC041 22 15 65% 76.35 0.0
28 03:15 W 13 16.09 Overcast BKN039 BKN045 OVC065 22 15 65% 76.33 0.0
28 02:55 Vrbl 9 G 24 16.09 Overcast BKN037 BKN047 OVC060 22 15 65% 76.33 0.0
28 02:35 W 11 G 24 16.09 Overcast OVC037 22 15 65% 76.33 0.0
28 02:15 W 13 16.09 Overcast BKN037 OVC045 22 15 65% 76.35 0.0
28 01:55 NW 15 G 28 16.09 Overcast FEW039 OVC045 23 15 61% 76.33 0.0
28 01:35 W 15 16.09 Overcast OVC044 23 16 65% 76.35 0.0
28 01:15 W 7 16.09 Overcast OVC047 23 16 65% 76.38 0.0
28 00:55 W 11 16.09 Overcast OVC047 23 16 65% 76.38 0.0
28 00:35 W 9 16.09 Overcast BKN048 OVC070 23 16 65% 76.38 0.0
28 00:15 W 7 16.09 Overcast BKN048 OVC075 23 17 69% 76.38 0.0
27 23:55 W 9 16.09 Overcast OVC048 23 17 69% 76.35 0.0
27 23:35 W 9 16.09 Overcast BKN045 BKN050 OVC070 23 17 69% 76.38 0.0
27 23:15 W 7 16.09 Overcast FEW046 BKN050 OVC070 23 17 69% 76.35 0.0
27 22:55 W 7 16.09 Overcast BKN050 OVC070 23 18 74% 76.33 0.0
27 22:35 W 9 16.09 Overcast BKN050 OVC075 23 18 74% 76.3 0.0
Date Time (cdt) Wind (kph) Vis. (km) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°C) Heat Index (°C) altimeter (cm) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºC) Pressure Precipitation (cm)