Weather observations for the past three days for
St Clair County International Airport
Metric (Imperial)
Date Time (edt) 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 22:35 Calm 16.09 Partly Cloudy SCT080 3 -1 75% 76.12 0.0
30 22:15 Calm 16.09 Mostly Cloudy BKN080 4 0 75% 76.12 0.0
30 21:55 Calm 16.09 Mostly Cloudy BKN080 3 0 81% 76.1 0.0
30 21:36 Calm 16.09 Mostly Cloudy BKN080 4 -2 65% 76.1 0.0
30 21:16 Calm 16.09 Mostly Cloudy BKN090 4 -2 65% 76.1 0.0
30 20:55 Calm 16.09 Partly Cloudy SCT090 4 -2 65% 76.07 0.0
30 20:35 NE 7 16.09 Fair CLR 5 -2 61% 4 76.07 0.0
30 20:15 NE 9 16.09 Fair CLR 5 -1 66% 3 76.07 0.0
30 19:55 NE 7 16.09 Partly Cloudy SCT080 6 -1 61% 5 76.07 0.0
30 19:35 NE 13 16.09 Mostly Cloudy BKN080 7 0 61% 5 76.07 0.0
30 19:16 NE 11 16.09 Mostly Cloudy BKN080 8 0 57% 6 76.07 0.0
30 18:56 NE 13 16.09 Mostly Cloudy SCT070 BKN080 8 0 57% 6 76.07 0.0
30 18:35 NE 13 16.09 Mostly Cloudy BKN080 8 0 57% 6 76.07 0.0
30 18:15 Calm 16.09 Mostly Cloudy BKN080 9 1 58% 76.07 0.0
30 17:55 NE 9 16.09 Mostly Cloudy BKN080 8 1 62% 7 76.07 0.0
30 17:35 N 7 16.09 Partly Cloudy SCT090 8 1 62% 7 76.05 0.0
30 17:15 NE 11 16.09 Mostly Cloudy SCT075 BKN090 9 1 58% 8 76.05 0.0
30 16:55 N 13 16.09 Light Drizzle SCT025 BKN060 OVC070 8 1 62% 6 76.07 0.0
30 16:36 N 11 16.09 Unknown Precip SCT032 BKN065 OVC080 8 1 62% 6 76.07 0.0
30 16:15 NE 11 16.09 Overcast BKN070 OVC090 8 1 62% 6 76.07 0.0
30 15:55 NE 7 16.09 Overcast OVC090 8 1 62% 7 76.07 0.0
30 15:35 NE 11 16.09 Overcast SCT065 OVC090 8 2 66% 6 76.07 0.0
30 15:15 NE 13 16.09 Overcast SCT050 SCT070 OVC090 8 2 66% 6 76.07 0.0
30 14:55 N 13 16.09 Overcast SCT050 SCT055 OVC070 7 1 66% 5 76.07 0.0
30 14:35 N 11 16.09 Overcast SCT049 SCT060 OVC070 7 1 66% 5 76.07 0.0
30 14:16 NE 9 16.09 Rain SCT049 OVC055 7 1 66% 5 76.07 0.0
30 13:55 N 11 16.09 Light Rain OVC055 7 1 66% 5 76.07 0.0
30 13:35 NE 11 16.09 Light Rain SCT036 SCT048 OVC055 8 1 62% 6 76.07 0.0
30 13:15 NE 13 16.09 Overcast SCT026 BKN049 OVC070 8 1 62% 6 76.07 0.0
30 12:55 NE 11 16.09 Overcast SCT025 BKN037 OVC044 8 2 66% 6 76.07 0.0
30 12:35 NE 11 16.09 Overcast SCT037 BKN047 OVC065 10 -1 47% 9 76.05 0.0
30 12:15 N 9 16.09 Overcast BKN037 BKN046 OVC060 10 0 50% 9 76.05 0.0
30 11:56 NW 7 16.09 Overcast SCT037 BKN046 OVC060 10 0 50% 9 76.05 0.0
30 11:35 NW 13 16.09 Overcast SCT035 SCT041 OVC060 9 0 54% 7 76.05 0.0
30 11:15 W 13 G 26 16.09 Mostly Cloudy BKN035 BKN045 BKN100 10 0 50% 8 76.05 0.0
30 10:55 NW 17 G 26 16.09 Overcast BKN035 OVC048 9 0 54% 7 76.02 0.0
30 10:35 W 13 16.09 Mostly Cloudy BKN035 10 0 50% 8 76 0.0
30 10:15 W 15 16.09 Mostly Cloudy SCT029 BKN035 BKN110 9 0 54% 7 76 0.0
30 09:55 W 11 16.09 Overcast BKN027 OVC033 10 1 54% 9 76 0.0
30 09:36 W 11 G 26 16.09 Mostly Cloudy SCT018 BKN025 BKN030 9 1 58% 8 76 0.0
30 09:15 NW 13 16.09 Overcast BKN016 BKN023 OVC028 8 3 71% 6 76 0.0
30 08:55 NW 9 16.09 Mostly Cloudy SCT014 SCT029 BKN038 7 3 76% 5 76 0.0
30 08:35 W 6 16.09 Overcast SCT026 BKN033 OVC039 7 3 76% 76 0.0
30 08:15 W 9 16.09 Light Rain SCT033 OVC040 7 2 71% 5 76.02 0.0
30 07:55 NW 7 16.09 Overcast OVC043 6 2 76% 5 76 0.0
30 07:35 W 6 16.09 Partly Cloudy SCT043 6 2 76% 76 0.0
30 07:16 Calm 16.09 Fair CLR 5 2 81% 75.97 0.0
30 06:55 Calm 16.09 Partly Cloudy SCT110 5 1 76% 75.97 0.0
30 06:35 W 6 16.09 Mostly Cloudy SCT048 SCT070 BKN110 5 1 76% 75.97 0.0
30 06:15 Calm 16.09 Overcast BKN048 BKN060 OVC100 5 1 76% 75.95 0.0
30 05:55 W 6 16.09 Mostly Cloudy SCT048 SCT070 BKN100 5 1 76% 75.95 0.0
30 05:35 NW 6 16.09 Mostly Cloudy BKN070 6 1 71% 75.95 0.0
30 05:15 NW 7 16.09 Overcast OVC070 6 1 71% 5 75.95 0.0
30 04:56 NW 6 16.09 Overcast BKN060 OVC120 6 1 71% 75.95 0.0
30 04:35 Calm 16.09 Mostly Cloudy BKN055 BKN095 6 1 71% 75.95 0.0
30 04:15 Calm 16.09 Overcast BKN065 OVC095 6 0 66% 75.92 0.0
30 03:55 Calm 16.09 Overcast BKN065 OVC095 6 0 66% 75.92 0.0
30 03:35 Calm 16.09 Overcast BKN050 OVC065 6 0 66% 75.92 0.0
30 03:15 N 6 16.09 Overcast OVC050 6 0 66% 75.95 0.0
30 02:55 N 9 16.09 Overcast OVC050 6 0 66% 4 75.95 0.0
30 02:36 N 9 16.09 Overcast OVC050 6 0 66% 4 75.95 0.0
30 02:15 NW 7 16.09 Overcast OVC055 6 0 66% 5 75.95 0.0
30 01:55 NW 9 16.09 Overcast OVC065 6 0 66% 4 75.95 0.0
30 01:35 N 7 16.09 Overcast BKN050 OVC070 6 0 66% 5 75.95 0.0
30 01:15 N 6 16.09 Overcast BKN050 BKN065 OVC070 6 0 66% 75.97 0.0
30 00:55 NW 6 16.09 Light Drizzle BKN050 OVC065 6 0 66% 75.97 0.0
30 00:36 NW 6 16.09 Overcast BKN050 OVC065 6 0 66% 75.95 0.0
30 00:15 N 6 16.09 Overcast OVC050 6 0 66% 75.95 0.0
29 23:55 Calm 16.09 Overcast OVC048 6 0 66% 75.95 0.0
29 23:35 N 6 16.09 Overcast BKN046 OVC055 6 0 66% 75.95 0.0
29 23:15 N 7 16.09 Overcast SCT046 BKN055 OVC080 6 0 66% 5 75.95 0.0
29 22:55 N 6 16.09 Overcast SCT046 BKN065 OVC100 6 0 66% 75.95 0.0
29 22:35 N 6 16.09 Overcast SCT050 BKN075 OVC100 6 0 66% 75.95 0.0
29 22:16 N 6 16.09 Overcast BKN048 OVC060 6 0 66% 75.97 0.0
29 21:55 N 6 16.09 Overcast BKN050 OVC065 6 0 66% 75.95 0.0
29 21:35 N 6 16.09 Overcast SCT050 BKN065 OVC110 6 0 66% 75.95 0.0
29 21:15 Calm 16.09 Overcast SCT055 SCT080 OVC100 6 0 66% 75.92 0.0
29 20:55 N 7 16.09 Mostly Cloudy SCT050 BKN100 BKN120 6 0 66% 5 75.9 0.0
29 20:35 N 7 16.09 Mostly Cloudy BKN110 6 0 66% 5 75.9 0.0
29 20:15 N 9 16.09 Mostly Cloudy SCT060 SCT085 BKN110 6 0 66% 4 75.9 0.0
29 19:56 NE 9 16.09 Overcast SCT060 BKN090 OVC110 6 1 71% 4 75.9 0.0
29 19:35 N 7 16.09 Overcast SCT050 SCT065 OVC090 6 1 71% 5 75.87 0.0
29 19:15 N 11 16.09 Overcast BKN065 OVC080 7 0 61% 5 75.87 0.0
29 18:55 N 11 16.09 Overcast BKN075 OVC090 7 0 61% 5 75.87 0.0
29 18:35 N 17 G 26 16.09 Overcast OVC090 7 1 66% 4 75.87 0.0
29 18:15 NE 15 16.09 Overcast BKN090 OVC110 7 0 61% 5 75.87 0.0
29 17:55 NE 17 G 26 16.09 Overcast SCT043 SCT065 OVC090 8 0 57% 6 75.84 0.0
29 17:36 N 19 G 28 16.09 Overcast SCT042 BKN065 OVC090 8 0 57% 5 75.84 0.0
29 17:15 NE 15 16.09 Overcast BKN060 BKN075 OVC090 8 1 62% 6 75.84 0.0
29 16:55 NE 13 16.09 Overcast SCT060 OVC100 8 1 62% 6 75.84 0.0
29 16:35 NE 19 16.09 Overcast BKN060 BKN070 OVC100 8 1 62% 5 75.84 0.0
29 16:15 NE 17 16.09 Overcast SCT028 BKN060 OVC100 7 1 66% 4 75.84 0.0
29 15:55 NE 19 16.09 Light Rain SCT036 SCT045 OVC055 8 1 62% 5 75.84 0.0
29 15:35 N 13 G 26 16.09 Overcast SCT040 OVC055 7 1 66% 5 75.87 0.0
29 15:16 N 15 16.09 Mostly Cloudy SCT036 SCT050 BKN055 8 2 66% 6 75.87 0.0
29 14:55 NE 17 16.09 Light Rain SCT040 OVC055 7 2 71% 4 75.87 0.0
29 14:35 NE 15 16.09 Overcast OVC055 7 2 71% 5 75.87 0.0
29 14:15 NE 13 16.09 Overcast OVC055 7 2 71% 5 75.9 0.0
29 13:55 N 13 16.09 Overcast OVC055 7 2 71% 5 75.9 0.0
29 13:35 N 15 16.09 Overcast OVC055 6 2 76% 3 75.9 0.0
29 13:16 N 17 G 28 16.09 Light Drizzle OVC055 6 2 76% 3 75.9 0.0
29 12:55 N 15 16.09 Light Rain OVC055 6 2 76% 3 75.9 0.0
29 12:35 N 17 G 28 16.09 Light Rain OVC055 6 2 76% 3 75.92 0.0
29 12:15 N 19 G 28 16.09 Light Rain OVC055 6 2 76% 3 75.92 0.0
29 11:55 N 13 16.09 Overcast SCT010 OVC055 7 3 76% 5 75.95 0.0
29 11:35 N 15 16.09 Light Rain SCT010 SCT050 OVC055 7 4 81% 5 75.95 0.0
29 11:15 N 17 G 28 16.09 Light Rain SCT055 OVC070 7 4 81% 4 75.92 0.0
29 10:56 N 11 16.09 Light Rain SCT055 OVC070 7 4 81% 5 75.95 0.0
29 10:35 N 15 16.09 Rain SCT048 OVC070 6 3 81% 3 75.97 0.0
29 10:15 N 15 16.09 Light Rain BKN048 OVC070 6 4 87% 3 76 0.0
29 09:55 N 15 16.09 Light Rain OVC070 6 4 87% 3 76 0.0
29 09:35 N 15 16.09 Light Rain SCT041 SCT049 OVC070 6 4 87% 3 76 0.0
29 09:15 N 17 16.09 Light Rain SCT041 BKN048 OVC060 6 3 81% 3 76.02 0.0
29 08:55 N 9 16.09 Rain OVC048 6 3 81% 4 76.05 0.0
29 08:36 N 11 11.27 Rain OVC048 6 3 81% 4 76.07 0.0
29 08:15 N 6 16.09 Rain BKN046 OVC050 6 4 87% 76.1 0.0
29 07:55 N 6 11.27 Rain SCT043 OVC050 6 3 81% 76.07 0.0
29 07:35 NE 11 16.09 Light Rain BKN045 OVC050 7 3 76% 5 76.07 0.0
29 07:15 N 13 16.09 Light Rain OVC047 8 3 71% 6 76 0.0
29 06:55 N 11 16.09 Overcast BKN047 BKN075 OVC100 8 4 76% 6 75.95 0.0
29 06:35 NE 17 16.09 Overcast BKN047 BKN085 OVC095 8 4 76% 6 75.9 0.0
29 06:16 N 17 16.09 Overcast BKN047 OVC090 9 4 71% 7 75.92 0.0
29 05:55 N 9 16.09 Overcast SCT047 OVC100 9 4 71% 8 76 0.0
29 05:35 N 9 16.09 Overcast SCT047 BKN090 OVC120 9 4 71% 8 75.97 0.0
29 05:15 Calm 16.09 Partly Cloudy SCT047 SCT110 9 4 71% 76 0.0
29 04:55 NE 6 16.09 Partly Cloudy SCT049 9 4 71% 76 0.0
29 04:35 Calm 16.09 Fair CLR 9 4 71% 75.97 0.0
29 04:15 Calm 16.09 Fair CLR 9 4 71% 76 0.0
29 03:56 Calm 16.09 Partly Cloudy SCT045 9 4 71% 76 0.0
29 03:35 NE 6 16.09 Mostly Cloudy BKN045 9 4 71% 76 0.0
29 03:15 NE 6 16.09 Overcast OVC045 10 4 67% 76.02 0.0
29 02:55 N 6 16.09 Overcast OVC045 10 4 67% 76.02 0.0
29 02:35 N 11 16.09 Overcast OVC045 10 4 67% 9 76 0.0
29 02:15 N 13 16.09 Mostly Cloudy BKN045 10 4 67% 8 76 0.0
29 01:55 N 11 16.09 Overcast OVC045 11 5 67% 76.02 0.0
29 01:35 N 17 G 26 16.09 Mostly Cloudy BKN045 11 5 67% 76.02 0.0
29 01:16 N 13 G 26 16.09 Overcast OVC045 12 5 63% 76 0.0
29 00:55 N 19 G 28 16.09 Overcast OVC047 13 7 67% 75.95 0.0
29 00:35 Calm 16.09 Overcast OVC047 13 8 72% 76 0.0
29 00:15 Calm 16.09 Overcast OVC045 14 7 63% 76 0.0
28 23:55 Calm 16.09 Overcast OVC043 13 8 72% 76.05 0.0
28 23:35 Calm 16.09 Overcast OVC041 12 8 77% 76.02 0.0
28 23:15 Calm 16.09 Overcast OVC039 12 8 77% 76 0.0
28 22:56 S 6 16.09 Overcast OVC039 12 8 77% 76 0.0
28 22:35 Calm 16.09 Mostly Cloudy BKN037 12 7 72% 75.97 0.0
28 22:15 Calm 16.09 Fair CLR 12 7 72% 75.97 0.0
28 21:55 Calm 16.09 Fair CLR 12 8 77% 76 0.0
28 21:35 Calm 16.09 Fair CLR 13 7 67% 76 0.0
28 21:15 Calm 16.09 Fair CLR 14 7 63% 75.97 0.0
28 20:55 NW 7 16.09 Fair CLR 14 7 63% 76 0.0
28 20:36 Calm 16.09 Fair CLR 15 7 59% 75.95 0.0
28 20:15 NW 11 16.09 Fair CLR 16 7 55% 75.92 0.0
28 19:55 W 11 16.09 Fair CLR 16 7 55% 75.92 0.0
28 19:35 W 7 16.09 Fair CLR 17 7 52% 75.9 0.0
28 19:15 W 7 16.09 Partly Cloudy SCT035 17 8 56% 75.87 0.0
28 18:55 NW 15 16.09 Partly Cloudy SCT035 18 8 52% 75.87 0.0
28 18:35 NW 13 16.09 Partly Cloudy SCT037 18 7 49% 75.87 0.0
28 18:16 NW 11 16.09 Partly Cloudy SCT037 18 7 49% 75.87 0.0
28 17:55 NW 19 G 28 16.09 Partly Cloudy SCT035 18 8 52% 75.82 0.0
28 17:35 W 6 G 26 16.09 Partly Cloudy SCT035 18 8 52% 75.82 0.0
28 17:15 W 9 G 33 16.09 Partly Cloudy SCT035 19 7 46% 75.82 0.0
28 16:55 W 11 G 30 16.09 Partly Cloudy SCT037 18 8 52% 75.79 0.0
28 16:35 NW 19 G 28 16.09 Fair CLR 18 7 49% 75.79 0.0
28 16:15 W 15 G 26 16.09 Partly Cloudy SCT035 19 8 49% 75.79 0.0
28 15:56 W 15 G 31 16.09 Overcast OVC033 18 7 49% 75.79 0.0
28 15:35 SW 13 G 26 16.09 Overcast OVC033 18 8 52% 75.79 0.0
28 15:15 W 15 G 30 16.09 Overcast OVC031 18 8 52% 75.79 0.0
28 14:55 W 13 16.09 Overcast OVC031 18 8 52% 75.77 0.0
28 14:35 W 13 G 33 16.09 Overcast OVC031 18 8 52% 75.74 0.0
28 14:15 W 19 G 31 16.09 Overcast OVC033 18 9 56% 75.74 0.0
28 13:55 W 19 G 30 16.09 Overcast OVC035 19 8 49% 75.74 0.0
28 13:36 W 17 G 35 16.09 Mostly Cloudy BKN035 19 9 52% 75.69 0.0
28 13:15 W 17 G 33 16.09 Mostly Cloudy BKN035 BKN040 20 8 46% 75.67 0.0
28 12:55 W 19 G 31 16.09 Overcast BKN033 OVC040 20 10 53% 75.67 0.0
28 12:35 W 11 G 33 16.09 Mostly Cloudy BKN033 BKN042 20 11 56% 75.62 0.0
28 12:15 W 20 G 37 16.09 Mostly Cloudy SCT022 SCT030 BKN036 21 11 53% 75.62 0.0
28 11:55 SW 13 16.09 Overcast BKN017 OVC023 20 14 69% 75.59 0.0
28 11:35 SW 11 16.09 Overcast BKN015 OVC021 18 13 73% 75.59 0.0
28 11:16 SW 11 G 31 16.09 Overcast BKN013 OVC019 18 14 78% 75.59 0.0
28 10:55 S 19 G 31 16.09 Overcast BKN013 OVC019 18 14 78% 75.59 0.0
28 10:35 SW 15 G 26 16.09 Overcast BKN013 BKN025 OVC030 18 14 78% 75.57 0.0
28 10:15 SW 15 16.09 Overcast OVC011 18 14 78% 75.57 0.0
28 09:55 SW 19 G 31 16.09 Overcast OVC009 18 14 78% 75.54 0.0
28 09:35 S 22 G 30 11.27 Overcast OVC009 17 14 83% 75.54 0.0
28 09:15 S 24 G 37 11.27 Overcast OVC009 16 14 88% 75.54 0.0
28 08:56 S 17 G 30 16.09 Overcast OVC009 16 13 83% 75.54 0.0
28 08:35 S 24 11.27 Overcast OVC009 16 13 83% 75.54 0.0
28 08:15 S 13 16.09 Overcast OVC009 16 13 83% 75.51 0.0
28 07:55 S 20 G 31 16.09 Overcast BKN011 OVC016 16 13 83% 75.49 0.0
28 07:35 S 15 16.09 Overcast BKN011 OVC014 15 13 88% 75.49 0.0
28 07:15 S 15 16.09 Overcast OVC011 15 12 82% 75.46 0.0
28 06:55 S 17 G 26 16.09 Overcast OVC011 16 13 83% 75.46 0.0
28 06:36 S 20 G 30 16.09 Overcast OVC013 16 13 83% 75.44 0.0
28 06:15 S 17 G 35 16.09 Overcast BKN013 OVC021 16 13 83% 75.41 0.0
28 05:55 S 24 G 37 16.09 Overcast BKN015 OVC021 16 13 83% 75.41 0.0
28 05:35 S 20 G 28 16.09 Overcast OVC015 16 13 83% 75.44 0.0
28 05:15 S 20 G 30 16.09 Overcast SCT010 BKN017 OVC075 16 14 88% 75.44 0.0
28 04:55 S 19 G 33 16.09 Overcast BKN010 BKN049 OVC065 16 14 88% 75.41 0.0
28 04:35 S 15 16.09 Light Drizzle BKN010 BKN065 OVC090 15 13 88% 75.39 0.0
28 04:16 S 19 G 28 16.09 Light Rain BKN010 BKN075 OVC100 15 13 88% 75.34 0.0
28 03:55 S 22 G 33 16.09 Light Drizzle OVC110 15 12 82% 75.34 0.0
28 03:35 SE 22 G 30 16.09 Light Drizzle BKN110 15 11 77% 75.34 0.0
28 03:15 SE 22 G 28 16.09 Light Rain SCT100 SCT120 14 11 82% 75.41 0.0
28 02:55 SE 20 G 30 16.09 Partly Cloudy SCT110 15 10 72% 75.46 0.0
28 02:35 SE 19 G 26 16.09 Partly Cloudy SCT027 SCT070 SCT090 15 8 63% 75.54 0.0
28 02:15 S 20 G 30 16.09 Overcast SCT027 BKN039 OVC070 16 8 59% 75.59 0.0
28 01:56 S 22 G 31 16.09 Drizzle BKN034 OVC041 17 6 49% 75.62 0.0
28 01:35 S 17 G 33 16.09 Overcast SCT041 BKN048 OVC075 18 4 40% 75.62 0.0
28 01:15 S 13 16.09 Overcast SCT060 BKN080 OVC090 17 4 42% 75.62 0.0
28 00:55 SE 17 16.09 Overcast SCT090 OVC110 17 4 42% 75.64 0.0
28 00:35 SE 15 16.09 Overcast OVC110 17 4 42% 75.67 0.0
28 00:15 S 15 16.09 Overcast OVC110 17 4 42% 75.69 0.0
27 23:55 S 17 16.09 Mostly Cloudy BKN120 17 4 42% 75.69 0.0
27 23:36 S 19 G 28 16.09 Mostly Cloudy BKN120 17 4 42% 75.69 0.0
27 23:15 SE 17 16.09 Partly Cloudy SCT120 17 3 39% 75.72 0.0
27 22:55 SE 19 16.09 Fair CLR 17 3 39% 75.69 0.0
Date Time (edt) 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)