Weather observations for the past three days for
St Clair County International Airport
Metric (Imperial)
Date Time (est) 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.
06 22:55 Calm 16.09 Overcast OVC034 -2 -6 74% 76.2 0.0
06 22:35 Calm 16.09 Overcast OVC034 -2 -6 74% 76.2 0.0
06 22:15 Calm 16.09 Overcast OVC034 -2 -6 74% 76.2 0.0
06 21:55 Calm 16.09 Overcast OVC034 -2 -7 69% 76.17 0.0
06 21:35 Calm 16.09 Overcast OVC034 -2 -7 69% 76.17 0.0
06 21:16 Calm 16.09 Overcast OVC034 -1 -7 64% 76.15 0.0
06 20:55 Calm 16.09 Overcast OVC034 -1 -8 59% 76.15 0.0
06 20:35 Calm 16.09 Overcast OVC034 -2 -7 69% 76.12 0.0
06 20:15 Calm 16.09 Overcast OVC034 -2 -7 69% 76.12 0.0
06 19:55 Calm 16.09 Overcast OVC034 -1 -7 64% 76.12 0.0
06 19:35 Calm 16.09 Overcast OVC034 -1 -8 59% 76.12 0.0
06 19:15 Calm 16.09 Overcast OVC032 -1 -8 59% 76.1 0.0
06 18:56 W 6 16.09 Overcast OVC030 -1 -8 59% 76.1 0.0
06 18:15 NW 9 16.09 Overcast OVC030 0 -7 60% -3 76.07 0.0
06 17:55 W 6 16.09 Overcast OVC030 0 -7 60% 76.05 0.0
06 17:35 W 9 16.09 Overcast OVC032 0 -8 55% -3 76.05 0.0
06 17:15 NW 7 16.09 Overcast OVC032 0 -8 55% -2 76.02 0.0
06 16:55 NW 13 16.09 Overcast OVC030 0 -7 60% -4 76 0.0
06 16:36 W 9 16.09 Overcast OVC032 0 -7 60% -3 75.97 0.0
06 16:15 W 9 16.09 Overcast OVC032 0 -7 60% -3 75.95 0.0
06 15:55 W 11 16.09 Overcast OVC030 1 -6 60% -2 75.92 0.0
06 15:35 W 9 16.09 Overcast OVC032 1 -6 60% -2 75.92 0.0
06 15:15 W 11 16.09 Overcast OVC032 1 -6 60% -2 75.87 0.0
06 14:55 W 7 16.09 Overcast OVC028 1 -6 60% -1 75.87 0.0
06 14:35 W 9 16.09 Overcast OVC028 1 -6 60% -2 75.84 0.0
06 14:16 W 7 16.09 Overcast OVC030 1 -7 56% -1 75.84 0.0
06 13:55 W 11 16.09 Overcast OVC030 1 -7 56% -2 75.82 0.0
06 13:35 Calm 16.09 Overcast OVC028 1 -6 60% 75.79 0.0
06 13:15 W 7 16.09 Overcast OVC029 1 -6 60% -1 75.82 0.0
06 12:55 W 11 16.09 Overcast OVC029 1 -6 60% -2 75.82 0.0
06 12:35 W 13 16.09 Overcast BKN029 OVC033 1 -6 60% -2 75.82 0.0
06 12:15 W 9 16.09 Overcast SCT021 BKN030 OVC035 1 -5 65% -2 75.79 0.0
06 11:56 W 6 16.09 Overcast BKN023 OVC030 0 -4 75% 75.79 0.0
06 11:36 W 7 16.09 Overcast SCT023 BKN030 OVC035 0 -4 75% -2 75.79 0.0
06 11:15 W 9 16.09 Overcast SCT016 OVC034 0 -4 75% -3 75.79 0.0
06 10:55 SW 6 16.09 Overcast OVC034 0 -4 75% 75.82 0.0
06 10:35 W 6 16.09 Overcast SCT015 OVC034 0 -5 69% 75.79 0.0
06 10:15 Calm 16.09 Overcast OVC015 0 -5 69% 75.79 0.0
06 09:55 Calm 16.09 Overcast OVC015 0 -6 64% 75.77 0.0
06 09:35 SW 6 16.09 Overcast OVC017 0 -6 64% 75.74 0.0
06 09:16 SW 7 16.09 Overcast OVC017 -1 -6 69% -3 75.72 0.0
06 08:55 SW 6 16.09 Overcast OVC017 -1 -6 69% 75.69 0.0
06 08:35 SW 6 16.09 Overcast OVC019 -1 -6 69% 75.67 0.0
06 08:15 SW 9 16.09 Overcast OVC019 -1 -6 69% -4 75.67 0.0
06 07:55 SW 6 16.09 Overcast OVC019 -1 -7 64% 75.62 0.0
06 07:35 S 7 16.09 Overcast OVC019 -1 -7 64% -3 75.62 0.0
06 07:15 SW 9 16.09 Overcast OVC019 -1 -7 64% -4 75.59 0.0
06 06:56 SW 7 16.09 Overcast OVC021 -1 -7 64% -3 75.57 0.0
06 06:35 SW 7 16.09 Overcast OVC023 -1 -7 64% -3 75.54 0.0
06 06:15 SW 11 16.09 Overcast OVC023 -1 -7 64% -4 75.54 0.0
06 05:55 SW 7 16.09 Overcast OVC026 -1 -7 64% -3 75.51 0.0
06 05:35 SW 11 16.09 Overcast SCT028 BKN034 OVC095 -1 -7 64% -4 75.49 0.0
06 05:15 SW 13 16.09 Overcast BKN024 BKN035 OVC095 -1 -7 64% -5 75.46 0.0
06 04:55 SW 11 16.09 Overcast BKN024 OVC035 -1 -7 64% -4 75.49 0.0
06 04:36 SW 9 16.09 Overcast BKN035 BKN065 OVC100 -1 -7 64% -4 75.46 0.0
06 04:15 SW 11 16.09 Overcast SCT033 SCT065 OVC100 -1 -7 64% -4 75.49 0.0
06 03:55 SW 13 16.09 Overcast BKN035 OVC100 -1 -8 59% -5 75.49 0.0
06 03:35 SW 13 16.09 Overcast OVC037 -1 -8 59% -5 75.51 0.0
06 03:15 SW 13 16.09 Overcast SCT037 BKN055 OVC080 -1 -8 59% -5 75.51 0.0
06 02:55 SW 15 16.09 Overcast BKN055 OVC080 -1 -8 59% -5 75.54 0.0
06 02:35 SW 11 16.09 Overcast SCT037 OVC055 -1 -8 59% -4 75.54 0.0
06 02:16 SW 13 16.09 Overcast SCT037 BKN090 OVC110 -1 -8 59% -5 75.54 0.0
06 01:55 SW 13 16.09 Overcast SCT065 OVC110 -1 -8 59% -5 75.57 0.0
06 01:35 SW 11 G 30 16.09 Overcast OVC065 -1 -8 59% -4 75.57 0.0
06 01:15 S 19 16.09 Overcast OVC065 -1 -8 59% -6 75.59 0.0
06 00:55 SW 15 G 26 16.09 Overcast OVC065 -1 -8 59% -5 75.62 0.0
06 00:35 S 15 G 31 16.09 Overcast OVC055 -2 -8 64% -6 75.64 0.0
06 00:15 S 15 11.27 Light Snow BKN055 OVC065 -2 -8 64% -6 75.67 0.0
05 23:56 SW 15 G 33 16.09 Overcast OVC060 -2 -8 64% -6 75.64 0.0
05 23:35 S 20 G 30 16.09 Overcast SCT043 SCT060 OVC070 -2 -8 64% -7 75.64 0.0
05 23:15 SW 19 G 28 16.09 Overcast SCT042 OVC060 -2 -8 64% -7 75.67 0.0
05 22:55 S 17 G 30 16.09 Overcast OVC070 -2 -8 64% -7 75.67 0.0
05 22:35 S 20 G 31 16.09 Overcast OVC070 -2 -8 64% -7 75.67 0.0
05 22:15 S 19 G 30 16.09 Overcast OVC060 -2 -8 64% -7 75.69 0.0
05 21:55 S 19 G 26 16.09 Overcast SCT049 OVC060 -2 -8 64% -7 75.72 0.0
05 21:36 S 15 G 28 16.09 Overcast SCT049 BKN060 OVC090 -2 -9 59% -6 75.74 0.0
05 21:15 S 22 G 33 16.09 Overcast OVC080 -2 -9 59% -8 75.74 0.0
05 20:55 S 15 16.09 Overcast OVC080 -2 -10 55% -6 75.79 0.0
05 20:35 S 17 16.09 Overcast OVC080 -2 -11 51% -7 75.79 0.0
05 20:15 SW 17 16.09 Overcast OVC080 -2 -12 47% -7 75.79 0.0
05 19:55 S 20 G 30 16.09 Overcast SCT060 OVC080 -2 -13 43% -7 75.82 0.0
05 19:35 S 24 G 35 16.09 Overcast SCT050 OVC055 -2 -14 40% -8 75.82 0.0
05 19:16 S 13 G 26 16.09 Overcast OVC048 -2 -12 47% -6 75.82 0.0
05 18:55 S 19 G 28 16.09 Overcast BKN042 OVC050 -2 -12 47% -7 75.84 0.0
05 18:35 S 19 16.09 Overcast SCT041 OVC050 -2 -11 51% -7 75.84 0.0
05 18:15 S 15 16.09 Overcast BKN041 OVC050 -2 -11 51% -6 75.84 0.0
05 17:55 S 13 16.09 Overcast OVC041 -2 -10 55% -6 75.87 0.0
05 17:35 S 15 G 26 16.09 Overcast SCT041 OVC050 -2 -10 55% -6 75.87 0.0
05 17:15 S 22 G 28 16.09 Overcast OVC050 -2 -10 55% -8 75.87 0.0
05 16:56 S 15 16.09 Overcast OVC048 -2 -10 55% -6 75.87 0.0
05 16:35 S 15 16.09 Overcast OVC046 -2 -10 55% -6 75.87 0.0
05 16:15 S 13 16.09 Overcast OVC043 -2 -11 51% -6 75.9 0.0
05 15:55 S 15 16.09 Overcast OVC045 -2 -10 55% -6 75.9 0.0
05 15:35 S 17 16.09 Overcast OVC047 -2 -10 55% -7 75.92 0.0
05 15:15 SW 13 16.09 Overcast OVC047 -2 -11 51% -6 75.92 0.0
05 14:55 SW 7 16.09 Overcast OVC045 -2 -12 47% -4 75.92 0.0
05 14:36 S 11 16.09 Overcast OVC043 -2 -12 47% -6 75.95 0.0
05 14:15 S 13 G 30 16.09 Mostly Cloudy BKN043 -2 -12 47% -6 75.97 0.0
05 13:55 S 13 16.09 Fair CLR -2 -12 47% -6 76 0.0
05 13:35 S 19 G 26 16.09 Fair CLR -2 -13 43% -7 76.02 0.0
05 13:15 S 20 16.09 Fair CLR -2 -12 47% -7 76.02 0.0
05 12:55 SW 15 16.09 Fair CLR -2 -12 47% -6 76.05 0.0
05 12:35 SW 17 G 28 16.09 Fair CLR -2 -12 47% -7 76.1 0.0
05 12:16 SW 11 16.09 Fair CLR -3 -12 50% -7 76.12 0.0
05 11:55 SW 9 16.09 Fair CLR -4 -12 54% -7 76.15 0.0
05 11:35 SW 15 16.09 Fair CLR -4 -11 59% -9 76.15 0.0
05 11:15 SW 13 G 26 16.09 Fair CLR -4 -12 54% -8 76.17 0.0
05 10:55 SW 13 16.09 Fair CLR -5 -11 63% -10 76.2 0.0
05 10:35 S 13 16.09 Fair CLR -5 -11 63% -10 76.23 0.0
05 10:15 SW 11 16.09 Fair CLR -6 -11 68% -10 76.23 0.0
05 09:56 SW 6 16.09 Fair CLR -8 -10 86% 76.25 0.0
05 09:35 SW 6 16.09 Fair CLR -9 -11 86% 76.3 0.0
05 09:15 S 6 16.09 Fair CLR -12 -15 79% 76.3 0.0
05 08:55 Calm 16.09 Fair CLR -14 -17 78% 76.33 0.0
05 08:35 Calm 16.09 Fair CLR -16 -19 78% 76.35 0.0
05 08:15 Calm 16.09 Fair CLR -17 -20 78% 76.35 0.0
05 07:55 Calm 16.09 Partly Cloudy SCT020 -17 -20 78% 76.35 0.0
05 07:36 Calm 16.09 Partly Cloudy SCT020 -17 -20 78% 76.38 0.0
05 07:15 Calm 16.09 Fair CLR -17 -20 78% 76.38 0.0
05 06:55 Calm 16.09 Fair CLR -17 -20 78% 76.43 0.0
05 06:35 Calm 16.09 Partly Cloudy SCT023 -17 -20 78% 76.43 0.0
05 06:15 Calm 16.09 Mostly Cloudy BKN023 -16 -19 78% 76.43 0.0
05 05:55 Calm 16.09 Mostly Cloudy BKN023 -16 -19 78% 76.43 0.0
05 05:35 Calm 16.09 Overcast OVC025 -16 -19 78% 76.45 0.0
05 05:16 Calm 16.09 Mostly Cloudy BKN025 -17 -19 85% 76.48 0.0
05 04:55 Calm 16.09 Mostly Cloudy BKN025 -17 -20 78% 76.5 0.0
05 04:35 Calm 16.09 Partly Cloudy SCT025 -17 -20 78% 76.53 0.0
05 04:15 Calm 16.09 Fair CLR -17 -19 85% 76.56 0.0
05 03:55 Calm 16.09 Fair CLR -17 -20 78% 76.56 0.0
05 03:35 Calm 16.09 Fair CLR -17 -20 78% 76.58 0.0
05 03:15 Calm 16.09 Fair CLR -17 -20 78% 76.61 0.0
05 02:56 Calm 16.09 Fair CLR -16 -19 78% 76.63 0.0
05 02:35 Calm 16.09 Fair CLR -16 -19 78% 76.63 0.0
05 02:15 Calm 16.09 Fair CLR -16 -19 78% 76.66 0.0
05 01:55 Calm 16.09 Fair CLR -15 -18 78% 76.68 0.0
05 01:35 Calm 16.09 Fair CLR -15 -18 78% 76.68 0.0
05 01:15 Calm 16.09 Fair CLR -16 -19 78% 76.71 0.0
05 00:55 Calm 16.09 Fair CLR -16 -19 78% 76.71 0.0
05 00:36 Calm 16.09 Fair CLR -16 -18 85% 76.73 0.0
05 00:15 Calm 16.09 Fair CLR -15 -18 78% 76.78 0.0
04 23:55 Calm 16.09 Fair CLR -16 -18 85% 76.78 0.0
04 23:35 Calm 16.09 Fair CLR -16 -18 85% 76.81 0.0
04 23:15 Calm 16.09 Fair CLR -16 -19 78% 76.84 0.0
04 22:55 Calm 16.09 Fair CLR -16 -19 78% 76.84 0.0
04 22:35 Calm 16.09 Fair CLR -16 -18 85% 76.84 0.0
04 22:16 Calm 16.09 Fair CLR -16 -18 85% 76.89 0.0
04 21:55 Calm 16.09 Fair CLR -15 -18 78% 76.89 0.0
04 21:35 Calm 16.09 Fair CLR -15 -18 78% 76.91 0.0
04 21:15 Calm 16.09 Fair CLR -15 -18 78% 76.94 0.0
04 20:55 Calm 16.09 Fair CLR -15 -17 85% 76.94 0.0
04 20:35 Calm 16.09 Fair CLR -14 -17 78% 76.96 0.0
04 20:15 Calm 16.09 Fair CLR -14 -17 78% 76.99 0.0
04 19:56 Calm 16.09 Fair CLR -14 -16 85% 76.99 0.0
04 19:35 Calm 16.09 Fair CLR -13 -16 78% 76.99 0.0
04 19:15 Calm 16.09 Fair CLR -13 -16 78% 77.01 0.0
04 18:55 Calm 16.09 Fair CLR -12 -16 72% 77.01 0.0
04 18:35 Calm 16.09 Fair CLR -12 -16 72% 76.99 0.0
04 18:15 Calm 16.09 Fair CLR -12 -16 72% 76.99 0.0
04 17:55 Calm 16.09 Fair CLR -11 -16 67% 77.01 0.0
04 17:36 Calm 16.09 Fair CLR -10 -17 57% 77.01 0.0
04 17:15 Calm 16.09 Fair CLR -8 -17 49% 77.04 0.0
04 16:55 Calm 16.09 Fair CLR -7 -17 45% 77.04 0.0
04 16:35 W 6 16.09 Fair CLR -7 -17 45% 77.01 0.0
04 16:15 W 7 16.09 Fair CLR -6 -17 42% -9 77.01 0.0
04 15:55 W 6 16.09 Fair CLR -6 -17 42% 77.04 0.0
04 15:35 W 6 16.09 Fair CLR -6 -17 42% 77.04 0.0
04 15:16 NW 9 16.09 Fair CLR -6 -17 42% -10 77.01 0.0
04 14:55 NW 13 16.09 Fair CLR -6 -17 42% -11 77.01 0.0
04 14:35 W 13 16.09 Fair CLR -6 -17 42% -11 77.01 0.0
04 14:15 NW 15 16.09 Fair CLR -6 -17 42% -11 77.01 0.0
04 13:55 NW 11 16.09 Fair CLR -6 -17 42% -10 77.01 0.0
04 13:35 NW 20 G 28 16.09 Fair CLR -6 -17 42% -12 77.01 0.0
04 13:15 NW 11 16.09 Fair CLR -6 -16 45% -10 77.01 0.0
04 12:56 W 11 G 26 16.09 Fair CLR -6 -16 45% -10 77.01 0.0
04 12:35 NW 19 16.09 Fair CLR -6 -16 45% -12 77.01 0.0
04 12:15 NW 13 G 31 16.09 Fair CLR -6 -17 42% -11 77.01 0.0
04 11:55 W 19 G 31 16.09 Partly Cloudy SCT039 -6 -17 42% -12 77.01 0.0
04 11:35 NW 22 G 31 16.09 Partly Cloudy SCT039 -6 -17 42% -13 77.01 0.0
04 11:15 W 15 G 31 16.09 Mostly Cloudy BKN039 -6 -17 42% -11 77.01 0.0
04 10:55 NW 15 G 28 16.09 Partly Cloudy SCT037 -6 -16 45% -11 76.99 0.0
04 10:36 NW 22 G 30 16.09 Partly Cloudy SCT037 -6 -16 45% -13 76.96 0.0
04 10:15 NW 11 16.09 Mostly Cloudy BKN035 -7 -16 49% -12 76.96 0.0
04 09:55 NW 13 G 30 16.09 Overcast OVC033 -7 -16 49% -12 76.94 0.0
04 09:35 W 13 G 26 16.09 Overcast OVC035 -6 -15 49% -11 76.89 0.0
04 09:15 NW 15 G 26 16.09 Mostly Cloudy BKN037 -7 -14 58% -12 76.86 0.0
04 08:55 W 11 16.09 Overcast OVC037 -7 -15 53% -12 76.84 0.0
04 08:35 NW 19 G 30 16.09 Mostly Cloudy BKN037 -7 -15 53% -13 76.78 0.0
04 08:16 NW 11 16.09 Partly Cloudy SCT037 -7 -16 49% -12 76.76 0.0
04 07:55 W 13 16.09 Fair CLR -8 -15 58% -13 76.73 0.0
04 07:35 NW 11 16.09 Fair CLR -7 -15 53% -12 76.71 0.0
04 07:15 NW 11 16.09 Fair CLR -7 -15 53% -12 76.68 0.0
04 06:55 NW 9 G 28 16.09 Fair CLR -7 -15 53% -11 76.66 0.0
04 06:35 NW 13 16.09 Fair CLR -7 -15 53% -12 76.63 0.0
04 06:15 NW 15 G 26 16.09 Partly Cloudy SCT037 -6 -15 49% -11 76.58 0.0
04 05:56 NW 17 G 31 16.09 Overcast OVC037 -6 -14 54% -12 76.58 0.0
04 05:35 NW 20 G 31 16.09 Overcast OVC039 -5 -13 54% -11 76.56 0.0
04 05:15 NW 24 G 39 16.09 Overcast SCT026 SCT031 OVC043 -4 -12 54% -10 76.53 0.0
04 04:55 NW 20 16.09 Light Snow OVC024 -4 -10 63% -10 76.5 0.0
04 04:35 NW 15 G 28 16.09 Light Snow SCT017 BKN022 OVC030 -4 -9 69% -9 76.48 0.0
04 04:15 NW 28 G 39 16.09 Light Snow SCT016 BKN024 OVC030 -3 -7 74% -10 76.45 0.0
04 03:55 NW 11 11.27 Light Snow SCT018 BKN027 OVC033 -3 -7 74% -7 76.43 0.0
04 03:36 NW 13 8.05 Light Snow OVC032 -3 -7 74% -7 76.4 0.0
04 03:15 NW 19 G 26 16.09 Overcast OVC034 -3 -7 74% -8 76.4 0.0
04 02:55 NW 11 16.09 Overcast SCT016 BKN026 OVC034 -3 -6 80% -7 76.38 0.0
04 02:35 NW 9 16.09 Overcast SCT016 BKN026 OVC050 -2 -6 74% -5 76.33 0.0
04 02:15 NW 11 8.05 Overcast with Haze SCT016 BKN022 OVC050 -2 -5 80% -6 76.3 0.0
04 01:55 W 6 8.05 Fog/Mist BKN016 BKN039 OVC055 -3 -5 86% 76.28 0.0
04 01:35 Calm 8.05 Fog/Mist BKN016 OVC039 -3 -5 86% 76.28 0.0
04 01:16 SW 6 8.05 Fog/Mist BKN016 OVC050 -3 -5 86% 76.28 0.0
04 00:55 SW 6 8.05 Light Snow OVC050 -3 -5 86% 76.25 0.0
04 00:35 Calm 8.05 Light Snow SCT014 BKN035 OVC050 -3 -5 86% 76.25 0.0
04 00:15 Calm 8.05 Light Snow SCT014 OVC026 -3 -5 86% 76.25 0.0
03 23:55 SW 7 8.05 Fog/Mist BKN016 OVC024 -3 -5 86% -6 76.28 0.0
03 23:35 SW 7 11.27 Overcast BKN016 BKN026 OVC034 -3 -5 86% -6 76.25 0.0
03 23:15 SW 6 11.27 Overcast SCT014 OVC034 -3 -6 80% 76.25 0.0
Date Time (est) 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)