National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
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.
23 20:35 Calm 16.09 Fair CLR -23 -28 64% 77.8 0.0
23 20:15 Calm 16.09 Fair CLR -22 -28 58% 77.77 0.0
23 19:55 Calm 16.09 Fair CLR -20 -28 49% 77.77 0.0
23 19:35 Calm 16.09 Fair CLR -19 -27 49% 77.75 0.0
23 19:16 Calm 16.09 Fair CLR -19 -28 45% 77.75 0.0
23 18:55 Calm 16.09 Fair CLR -18 -28 41% 77.75 0.0
23 18:35 Calm 16.09 Fair CLR -18 -29 38% 77.72 0.0
23 18:15 Calm 16.09 Fair CLR -18 -29 38% 77.67 0.0
23 17:55 W 7 16.09 Fair CLR -17 -29 35% -22 77.65 0.0
23 17:35 W 11 16.09 Partly Cloudy SCT041 -17 -29 35% -23 77.62 0.0
23 17:15 W 11 16.09 Mostly Cloudy BKN041 -16 -29 32% -22 77.6 0.0
23 16:56 W 11 16.09 Partly Cloudy SCT043 -16 -29 32% -22 77.57 0.0
23 16:35 W 11 16.09 Mostly Cloudy BKN045 -15 -28 32% -21 77.55 0.0
23 16:15 W 9 G 30 16.09 Mostly Cloudy BKN045 -15 -28 32% -20 77.55 0.0
23 15:55 NW 15 16.09 Overcast SCT037 OVC043 -16 -26 42% -23 77.52 0.0
23 15:35 W 13 16.09 Overcast OVC043 -15 -28 32% -22 77.5 0.0
23 15:15 W 17 G 30 16.09 Mostly Cloudy SCT035 BKN043 BKN049 -15 -28 32% -23 77.47 0.0
23 14:55 NW 11 G 28 16.09 Partly Cloudy SCT031 SCT040 -16 -28 35% -22 77.44 0.0
23 14:36 W 15 G 31 16.09 Partly Cloudy SCT042 -15 -29 29% -22 77.44 0.0
23 14:15 NW 17 G 28 16.09 Partly Cloudy SCT044 SCT050 -15 -29 29% -23 77.42 0.0
23 13:55 W 20 G 31 16.09 Mostly Cloudy SCT037 BKN043 BKN050 -15 -29 29% -24 77.39 0.0
23 13:35 W 17 G 31 16.09 Mostly Cloudy BKN045 -15 -28 32% -23 77.39 0.0
23 13:15 NW 22 G 37 16.09 Mostly Cloudy SCT033 SCT040 BKN046 -15 -28 32% -24 77.37 0.0
23 12:55 NW 24 G 44 11.27 Partly Cloudy SCT044 SCT049 -16 -29 32% -26 77.34 0.0
23 12:35 NW 20 G 28 16.09 Fair CLR -15 -29 29% -24 77.34 0.0
23 12:16 NW 19 G 35 11.27 Fair CLR -16 -29 32% -24 77.34 0.0
23 11:55 W 22 G 39 6.44 Fair with Haze CLR -16 -29 32% -25 77.32 0.0
23 11:35 W 20 G 33 16.09 Fair CLR -16 -29 32% -25 77.29 0.0
23 11:15 W 20 G 39 16.09 Fair CLR -16 -29 32% -25 77.27 0.0
23 10:55 W 22 G 33 11.27 Fair CLR -17 -29 35% -27 77.27 0.0
23 10:35 W 22 G 30 11.27 Fair CLR -17 -29 35% -27 77.22 0.0
23 10:15 W 15 G 35 11.27 Partly Cloudy SCT027 SCT038 -17 -27 42% -25 77.22 0.0
23 09:56 NW 22 G 35 11.27 Partly Cloudy SCT025 SCT032 -17 -26 46% -27 77.17 0.0
23 09:35 NW 26 G 37 11.27 Partly Cloudy SCT025 SCT032 -17 -26 46% -27 77.14 0.0
23 09:15 NW 20 11.27 Mostly Cloudy SCT025 SCT039 BKN046 -17 -25 50% -26 77.09 0.0
23 08:55 NW 20 G 31 16.09 Overcast SCT008 BKN023 OVC043 -17 -23 60% -26 77.04 0.0
23 08:35 NW 19 G 30 2.01 Light Snow BKN008 OVC021 -16 -20 72% -24 77.01 0.0
23 08:15 NW 22 G 30 11.27 Overcast SCT028 BKN033 OVC048 -15 -20 66% -24 76.94 0.0
23 07:55 W 11 16.09 Partly Cloudy SCT035 SCT042 SCT048 -15 -21 60% -21 76.91 0.0
23 07:36 W 7 16.09 Partly Cloudy SCT027 SCT032 SCT047 -15 -22 55% -20 76.86 0.0
23 07:15 W 9 G 26 16.09 Fair CLR -15 -22 55% -20 76.84 0.0
23 06:55 W 13 16.09 Fair CLR -14 -22 51% -20 76.81 0.0
23 06:35 W 11 16.09 Fair CLR -14 -22 51% -20 76.76 0.0
23 06:15 W 9 16.09 Fair CLR -14 -22 51% -19 76.73 0.0
23 05:55 W 15 16.09 Partly Cloudy SCT042 SCT050 -14 -22 51% -21 76.71 0.0
23 05:35 W 17 G 30 16.09 Partly Cloudy SCT040 -13 -21 51% -20 76.71 0.0
23 05:16 W 9 G 26 16.09 Mostly Cloudy SCT028 SCT034 BKN040 -13 -19 61% -18 76.68 0.0
23 04:55 W 20 G 28 6.44 Light Snow SCT013 BKN028 OVC047 -12 -16 72% -20 76.66 0.0
23 04:35 NW 17 3.22 Light Snow OVC015 -12 -16 72% -19 76.63 0.0
23 04:15 NW 15 G 28 2.01 Light Snow BKN012 OVC019 -11 -15 73% -17 76.61 0.0
23 03:55 W 6 8.05 Light Snow SCT020 BKN027 OVC049 -11 -15 73% 76.58 0.0
23 03:35 NW 9 16.09 Overcast SCT025 BKN036 OVC042 -11 -15 73% -16 76.56 0.0
23 03:15 W 7 16.09 Overcast SCT017 BKN027 OVC033 -11 -15 73% -15 76.56 0.0
23 02:56 W 9 16.09 Mostly Cloudy SCT017 SCT029 BKN045 -11 -15 73% -16 76.53 0.0
23 02:35 W 7 16.09 Overcast SCT016 BKN044 OVC050 -10 -15 67% -14 76.5 0.0
23 02:15 W 9 6.44 Light Snow SCT013 BKN017 OVC037 -10 -14 73% -14 76.5 0.0
23 01:55 W 11 3.22 Light Snow BKN012 OVC019 -10 -12 85% -15 76.48 0.0
23 01:35 W 6 2.41 Light Snow OVC010 -9 -12 79% 76.45 0.0
23 01:15 W 7 1.61 Snow BKN004 OVC012 -9 -12 79% -13 76.45 0.0
23 00:55 W 7 1.21 Snow BKN006 OVC014 -9 -12 79% -13 76.45 0.0
23 00:35 W 6 3.22 Light Snow SCT010 BKN014 OVC024 -9 -12 79% 76.45 0.0
23 00:16 W 7 4.83 Light Snow SCT025 BKN030 OVC035 -9 -13 73% -13 76.45 0.0
22 23:55 W 11 8.05 Light Snow BKN028 BKN035 BKN044 -9 -13 73% -14 76.45 0.0
22 23:35 W 7 16.09 Partly Cloudy SCT011 SCT016 SCT044 -9 -13 73% -13 76.45 0.0
22 23:15 W 6 4.83 Light Snow BKN013 BKN043 OVC065 -9 -12 79% 76.45 0.0
22 22:55 NW 13 2.41 Light Snow OVC013 -9 -12 79% -14 76.45 0.0
22 22:35 NW 17 G 31 2.82 Light Snow BKN015 BKN022 OVC031 -8 -12 73% -14 76.45 0.0
22 22:15 W 11 16.09 Overcast SCT019 BKN050 OVC060 -7 -12 68% -12 76.4 0.0
22 21:56 W 6 3.22 Light Snow SCT009 BKN016 OVC021 -7 -10 79% 76.4 0.0
22 21:35 W 9 G 30 6.44 Light Snow SCT013 BKN026 OVC049 -7 -11 73% -11 76.38 0.0
22 20:55 SW 7 16.09 Overcast SCT019 BKN030 OVC070 -7 -11 73% -10 76.38 0.0
22 20:35 SW 11 4.83 Light Snow BKN018 BKN027 OVC034 -7 -11 73% -12 76.38 0.0
22 20:15 SW 9 11.27 Light Snow SCT022 BKN044 OVC055 -7 -12 68% -11 76.38 0.0
22 19:55 SW 9 16.09 Overcast SCT039 OVC047 -7 -14 58% -11 76.38 0.0
22 19:36 Calm 16.09 Overcast SCT042 BKN050 OVC055 -7 -14 58% 76.4 0.0
22 19:15 Calm 16.09 Overcast SCT036 SCT049 OVC055 -7 -15 53% 76.4 0.0
22 18:55 SW 7 16.09 Overcast OVC055 -7 -15 53% -10 76.4 0.0
22 18:35 W 7 16.09 Mostly Cloudy SCT049 BKN055 -7 -15 53% -10 76.4 0.0
22 18:15 W 6 16.09 Partly Cloudy SCT055 -7 -15 53% 76.38 0.0
22 17:55 SW 13 16.09 Partly Cloudy SCT047 -7 -15 53% -12 76.38 0.0
22 17:35 W 15 G 30 16.09 Partly Cloudy SCT049 -7 -15 53% -12 76.38 0.0
22 17:16 W 11 16.09 Partly Cloudy SCT044 SCT050 SCT065 -7 -14 58% -12 76.38 0.0
22 16:55 W 15 16.09 Mostly Cloudy SCT024 SCT032 BKN048 -6 -14 54% -11 76.38 0.0
22 16:35 W 11 16.09 Partly Cloudy SCT034 SCT044 SCT060 -6 -13 58% -10 76.38 0.0
22 16:15 W 13 G 30 11.27 Mostly Cloudy SCT027 SCT034 BKN055 -5 -13 54% -10 76.38 0.0
22 15:55 SW 15 G 33 11.27 Overcast SCT027 SCT034 OVC060 -5 -13 54% -10 76.33 0.0
22 15:35 W 15 16.09 Overcast BKN028 BKN037 OVC050 -6 -12 63% -11 76.33 0.0
22 15:15 W 13 G 28 16.09 Overcast SCT026 BKN040 OVC060 -5 -13 54% -10 76.33 0.0
22 14:56 W 13 16.09 Overcast SCT031 BKN047 OVC060 -5 -12 58% -10 76.33 0.0
22 14:35 W 15 16.09 Light Snow SCT025 BKN041 OVC048 -5 -12 58% -10 76.3 0.0
22 14:15 W 15 G 28 11.27 Mostly Cloudy SCT030 SCT035 BKN043 -4 -13 50% -9 76.3 0.0
22 13:55 W 15 G 37 16.09 Mostly Cloudy SCT033 SCT040 BKN050 -4 -14 46% -9 76.3 0.0
22 13:35 W 17 G 31 16.09 Overcast SCT034 BKN040 OVC048 -4 -14 46% -9 76.3 0.0
22 13:15 W 20 G 31 11.27 Overcast SCT035 BKN041 OVC050 -4 -14 46% -10 76.3 0.0
22 12:55 W 17 G 35 11.27 Mostly Cloudy SCT028 SCT037 BKN044 -4 -12 54% -9 76.28 0.0
22 12:36 W 19 G 37 11.27 Mostly Cloudy SCT021 SCT028 BKN041 -4 -12 54% -10 76.28 0.0
22 12:15 W 15 G 30 16.09 Light Snow SCT019 BKN024 OVC047 -4 -10 63% -9 76.28 0.0
22 11:55 W 20 G 30 3.22 Light Snow SCT006 BKN014 OVC030 -5 -9 74% -11 76.28 0.0
22 11:35 W 22 G 35 0.40 Snow OVC004 -6 -9 80% -13 76.28 0.0
22 11:15 NW 24 G 33 4.83 Light Snow SCT006 SCT012 OVC021 -3 -8 69% -9 76.23 0.0
22 10:55 W 9 1.61 Light Snow OVC012 -4 -7 80% -7 76.2 0.0
22 10:35 W 11 1.61 Light Snow BKN010 OVC019 -4 -7 80% -8 76.17 0.0
22 10:16 SW 7 0.80 Snow BKN008 OVC012 -5 -8 80% -8 76.17 0.0
22 09:55 SW 11 4.02 Light Snow BKN016 BKN023 OVC032 -5 -9 74% -9 76.17 0.0
22 09:35 W 7 3.22 Light Snow OVC021 -5 -9 74% -8 76.17 0.0
22 09:15 SW 9 11.27 Light Snow SCT022 BKN032 OVC050 -4 -10 63% -7 76.15 0.0
22 08:55 SW 9 16.09 Overcast BKN060 OVC065 -5 -11 63% -9 76.12 0.0
22 08:35 SW 7 16.09 Overcast OVC070 -5 -11 63% -8 76.1 0.0
22 08:15 SW 6 16.09 Overcast OVC070 -5 -11 63% 76.1 0.0
22 07:56 SW 7 16.09 Overcast OVC070 -5 -11 63% -8 76.07 0.0
22 07:35 SW 6 16.09 Partly Cloudy SCT070 -5 -11 63% 76.07 0.0
22 07:15 W 7 16.09 Partly Cloudy SCT026 -5 -11 63% -8 76.05 0.0
22 06:55 W 7 16.09 Partly Cloudy SCT026 SCT035 SCT043 -5 -11 63% -8 76.02 0.0
22 06:35 W 7 16.09 Mostly Cloudy SCT032 SCT037 BKN043 -4 -11 59% -7 76 0.0
22 06:15 W 13 G 26 16.09 Light Snow SCT029 BKN034 OVC065 -4 -10 63% -8 75.97 0.0
22 05:55 W 11 16.09 Overcast SCT022 BKN026 OVC065 -4 -9 69% -8 75.97 0.0
22 05:36 W 7 16.09 Overcast BKN020 BKN028 OVC065 -3 -8 69% -6 75.95 0.0
22 05:15 W 15 16.09 Overcast BKN020 BKN029 OVC065 -3 -8 69% -8 75.92 0.0
22 04:55 W 7 8.05 Light Snow BKN018 BKN025 OVC050 -3 -7 74% -6 75.9 0.0
22 04:35 W 6 16.09 Overcast BKN025 BKN029 OVC034 -3 -7 74% 75.9 0.0
22 04:15 SW 7 11.27 Light Snow BKN025 BKN039 OVC060 -3 -7 74% -6 75.87 0.0
22 03:55 SW 7 16.09 Overcast SCT027 BKN045 OVC060 -3 -8 69% -6 75.87 0.0
22 03:35 SW 7 16.09 Overcast SCT028 OVC060 -3 -9 64% -6 75.87 0.0
22 03:16 SW 6 16.09 Overcast SCT034 OVC050 -3 -9 64% 75.84 0.0
22 02:55 SW 6 16.09 Overcast SCT034 OVC050 -3 -9 64% 75.84 0.0
22 02:35 SW 6 16.09 Overcast SCT034 OVC050 -3 -9 64% 75.82 0.0
22 02:15 SW 6 16.09 Overcast SCT034 SCT040 OVC050 -3 -10 59% 75.82 0.0
22 01:55 SW 7 16.09 Overcast SCT032 BKN060 OVC075 -3 -10 59% -6 75.82 0.0
22 01:35 SW 9 16.09 Overcast SCT031 BKN075 OVC120 -3 -10 59% -6 75.84 0.0
22 01:15 SW 9 16.09 Mostly Cloudy SCT038 SCT080 BKN120 -3 -10 59% -6 75.84 0.0
22 00:55 SW 9 16.09 Mostly Cloudy SCT038 BKN110 -3 -10 59% -6 75.87 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)