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 (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.
18 08:15 W 17 G 30 16.09 Overcast OVC060 20 14 69% 74.63 0.0
18 07:55 W 15 G 28 16.09 Overcast SCT028 OVC060 19 14 73% 74.6 0.0
18 07:35 SW 13 G 35 16.09 Mostly Cloudy SCT028 BKN060 19 14 73% 74.57 0.0
18 07:15 W 11 16.09 Partly Cloudy SCT025 SCT060 19 14 73% 74.55 0.0
18 06:55 W 13 16.09 Mostly Cloudy SCT027 SCT038 BKN060 19 15 78% 74.52 0.0
18 06:36 SW 9 16.09 Mostly Cloudy SCT027 SCT038 BKN046 19 16 83% 74.47 0.0
18 06:15 SW 9 16.09 Mostly Cloudy SCT048 BKN060 19 16 83% 74.45 0.0
18 05:55 SW 9 16.09 Mostly Cloudy SCT018 SCT024 BKN060 19 17 88% 74.45 0.0
18 05:35 SW 7 16.09 Mostly Cloudy SCT020 SCT026 BKN055 19 17 88% 74.4 0.0
18 05:15 SW 9 16.09 Overcast SCT022 BKN027 OVC060 19 17 88% 74.4 0.0
18 04:55 SW 6 16.09 Mostly Cloudy SCT026 SCT046 BKN060 19 17 88% 74.37 0.0
18 04:35 SW 7 16.09 Mostly Cloudy SCT012 SCT050 BKN070 19 17 88% 74.37 0.0
18 04:16 SW 7 16.09 Mostly Cloudy BKN012 BKN018 BKN026 19 18 94% 74.37 0.0
18 03:55 SW 7 16.09 Mostly Cloudy SCT012 SCT019 BKN027 19 18 94% 74.37 0.0
18 03:35 SW 7 16.09 Overcast SCT008 BKN014 OVC031 19 17 88% 74.4 0.0
18 03:15 SW 6 11.27 Light Rain OVC012 19 17 88% 74.4 0.0
18 02:55 S 9 16.09 Light Rain BKN008 OVC014 19 17 88% 74.42 0.0
18 02:35 SW 7 16.09 Rain OVC008 19 17 88% 74.45 0.0
18 02:15 S 11 16.09 Overcast BKN008 OVC014 19 17 88% 74.47 0.0
18 01:56 S 9 16.09 Light Rain OVC008 19 17 88% 74.52 0.0
18 01:35 S 11 16.09 Light Rain OVC010 18 16 88% 74.52 0.0
18 01:15 S 11 16.09 Rain SCT009 OVC014 18 16 88% 74.57 0.0
18 00:55 SE 11 11.27 Heavy Rain BKN010 BKN016 OVC021 17 15 88% 74.6 0.0
18 00:35 S 6 16.09 Overcast BKN010 OVC016 17 15 88% 74.65 0.0
18 00:15 SE 11 16.09 Overcast OVC012 17 15 88% 74.7 0.0
17 23:55 SE 9 16.09 Light Rain BKN012 BKN017 OVC023 17 14 83% 74.75 0.0
17 23:36 SE 11 4.83 Heavy Rain BKN014 OVC030 17 14 83% 74.78 0.0
17 23:15 SE 7 16.09 Overcast OVC016 17 14 83% 74.83 0.0
17 22:55 SE 11 16.09 Overcast OVC018 17 14 83% 74.93 0.0
17 22:35 SE 6 16.09 Overcast OVC018 17 13 77% 74.93 0.0
17 22:15 Calm 16.09 Overcast SCT018 BKN022 OVC031 17 13 77% 74.9 0.0
17 21:55 SE 24 16.09 Overcast BKN024 OVC030 17 13 77% 74.88 0.0
17 21:35 SE 11 16.09 Overcast BKN030 OVC036 17 13 77% 74.93 0.0
17 21:16 SE 17 G 30 16.09 Overcast BKN034 OVC039 16 13 83% 74.85 0.0
17 20:55 SE 19 16.09 Light Rain SCT034 BKN040 OVC049 16 12 77% 74.93 0.0
17 20:35 SE 15 16.09 Overcast OVC049 16 12 77% 74.98 0.0
17 20:15 SE 15 16.09 Overcast BKN055 OVC065 17 13 77% 75.03 0.0
17 19:55 SE 11 16.09 Overcast OVC055 17 13 77% 75.03 0.0
17 19:35 SE 13 16.09 Light Rain OVC055 17 14 83% 75.11 0.0
17 19:15 SE 9 16.09 Rain OVC065 17 14 83% 75.16 0.0
17 18:56 E 9 16.09 Light Rain BKN075 OVC085 16 14 88% 75.18 0.0
17 18:35 E 7 16.09 Rain BKN075 OVC085 17 14 83% 75.21 0.0
17 18:15 E 7 16.09 Light Rain BKN080 OVC090 17 14 83% 75.23 0.0
17 17:55 Calm 16.09 Light Rain SCT080 OVC100 17 14 83% 75.26 0.0
17 17:35 E 6 16.09 Light Drizzle SCT070 OVC100 17 14 83% 75.29 0.0
17 17:15 Calm 16.09 Light Rain SCT042 BKN070 OVC080 17 14 83% 75.34 0.0
17 16:55 Calm 16.09 Light Rain OVC080 17 14 83% 75.39 0.0
17 16:15 Calm 11.27 Rain SCT046 BKN065 OVC075 18 14 78% 75.41 0.0
17 15:55 SW 6 16.09 Light Rain SCT046 BKN075 OVC090 19 13 68% 75.39 0.0
17 15:35 SW 7 16.09 Light Rain SCT048 SCT070 BKN090 20 12 60% 75.31 0.0
17 15:15 S 7 16.09 Partly Cloudy SCT120 21 11 53% 75.23 0.0
17 14:55 SW 6 16.09 Fair CLR 21 12 57% 75.29 0.0
17 14:35 SW 9 16.09 Fair CLR 21 11 53% 75.31 0.0
17 14:16 SW 9 16.09 Partly Cloudy SCT038 SCT050 21 11 53% 75.31 0.0
17 13:55 SW 9 16.09 Mostly Cloudy SCT040 BKN050 21 11 53% 75.34 0.0
17 13:35 SW 9 16.09 Partly Cloudy SCT040 22 11 50% 75.34 0.0
17 13:15 SW 11 16.09 Partly Cloudy SCT038 21 11 53% 75.34 0.0
17 12:55 SW 11 16.09 Partly Cloudy SCT042 SCT050 21 11 53% 75.31 0.0
17 12:35 SW 7 16.09 Overcast SCT037 BKN044 OVC050 22 12 53% 75.31 0.0
17 12:15 SW 13 16.09 Mostly Cloudy BKN036 BKN044 BKN050 21 12 57% 75.31 0.0
17 11:56 S 11 16.09 Mostly Cloudy BKN032 BKN040 BKN048 21 13 60% 75.31 0.0
17 11:35 SW 9 16.09 Overcast SCT032 OVC042 21 12 57% 75.34 0.0
17 11:15 SW 9 16.09 Mostly Cloudy BKN029 BKN034 BKN040 21 13 60% 75.31 0.0
17 10:55 SW 7 16.09 Partly Cloudy SCT029 SCT034 20 12 60% 75.31 0.0
17 10:35 W 15 16.09 Partly Cloudy SCT025 20 12 60% 75.34 0.0
17 10:15 SW 13 16.09 Partly Cloudy SCT020 SCT026 20 13 64% 75.34 0.0
17 09:55 SW 11 16.09 Partly Cloudy SCT020 19 13 68% 75.34 0.0
17 09:36 SW 9 16.09 Fair CLR 19 13 68% 75.31 0.0
17 09:15 Calm 16.09 Fair CLR 18 13 73% 75.23 0.0
17 08:55 W 6 16.09 Fair CLR 17 13 77% 75.31 0.0
17 08:35 SW 7 16.09 Fair CLR 17 13 77% 75.34 0.0
17 08:15 SW 7 16.09 Fair CLR 16 13 83% 75.34 0.0
17 07:55 SW 6 16.09 Fair CLR 16 12 77% 75.31 0.0
17 07:35 Calm 16.09 Fair CLR 15 12 82% 75.29 0.0
17 07:16 S 6 16.09 Fair CLR 15 12 82% 75.29 0.0
17 06:55 Calm 16.09 Fair CLR 14 12 88% 75.29 0.0
17 06:35 SW 6 16.09 Fair CLR 14 12 88% 75.29 0.0
17 06:15 Calm 16.09 Fair CLR 13 11 88% 75.26 0.0
17 05:55 Calm 16.09 Fair CLR 13 11 88% 75.23 0.0
17 05:35 Calm 16.09 Fair CLR 13 11 88% 75.23 0.0
17 05:15 SW 6 16.09 Fair CLR 13 11 88% 75.23 0.0
17 04:56 SW 7 16.09 Fair CLR 13 12 94% 75.21 0.0
17 04:35 Calm 16.09 Partly Cloudy SCT095 12 11 94% 75.21 0.0
17 04:15 Calm 16.09 Mostly Cloudy BKN095 11 10 94% 75.21 0.0
17 03:55 Calm 11.27 Mostly Cloudy BKN095 11 10 94% 75.21 0.0
17 03:35 Calm 16.09 Overcast OVC095 11 10 94% 75.21 0.0
17 03:15 Calm 2.41 Fog/Mist SCT002 OVC095 11 10 94% 75.23 0.0
17 02:55 Calm 1.21 Fog/Mist BKN002 OVC095 11 10 94% 75.23 0.0
17 02:36 Calm 0.80 Fog OVC002 11 10 94% 75.23 0.0
17 02:15 Calm 1.21 Fog/Mist BKN002 11 10 94% 75.23 0.0
17 01:55 Calm 3.22 Fog/Mist CLR 12 10 88% 75.26 0.0
17 01:35 Calm 16.09 Partly Cloudy SCT120 13 11 88% 75.26 0.0
17 01:15 Calm 16.09 Mostly Cloudy SCT090 BKN110 13 11 88% 75.29 0.0
17 00:55 Calm 16.09 Mostly Cloudy SCT100 BKN120 13 12 94% 75.31 0.0
17 00:35 Calm 16.09 Mostly Cloudy SCT100 BKN120 13 12 94% 75.26 0.0
17 00:16 Calm 16.09 Partly Cloudy SCT043 SCT055 SCT100 14 11 82% 75.29 0.0
16 23:55 Calm 16.09 Mostly Cloudy SCT031 SCT043 BKN055 14 13 94% 75.31 0.0
16 23:35 Calm 6.44 Fog/Mist CLR 13 12 94% 75.26 0.0
16 23:15 Calm 8.05 Fog/Mist CLR 13 12 94% 75.26 0.0
16 22:55 Calm 8.05 Fog/Mist SCT001 13 12 94% 75.26 0.0
16 22:35 Calm 0.40 Fog OVC001 13 12 94% 75.26 0.0
16 22:15 Calm 1.61 Fog/Mist SCT070 BKN080 BKN085 14 12 88% 75.31 0.0
16 21:56 Calm 16.09 Mostly Cloudy SCT060 BKN080 BKN085 14 13 94% 75.29 0.0
16 21:35 Calm 16.09 Overcast OVC060 15 13 88% 75.26 0.0
16 21:15 Calm 16.09 Mostly Cloudy BKN065 BKN090 15 12 82% 75.29 0.0
16 20:55 Calm 16.09 Mostly Cloudy SCT075 BKN090 BKN120 15 12 82% 75.31 0.0
16 20:35 SE 6 16.09 Partly Cloudy SCT120 16 13 83% 75.31 0.0
16 20:15 Calm 16.09 Mostly Cloudy SCT080 BKN110 16 13 83% 75.31 0.0
16 19:55 SE 6 16.09 Overcast SCT080 OVC100 17 13 77% 75.31 0.0
16 19:36 Calm 16.09 Light Rain SCT080 BKN100 16 13 83% 75.31 0.0
16 19:15 SE 7 16.09 Mostly Cloudy SCT060 SCT070 BKN090 16 12 77% 75.29 0.0
16 18:55 E 11 16.09 Light Rain SCT060 OVC070 16 12 77% 75.31 0.0
16 18:35 W 7 16.09 Overcast SCT060 BKN070 OVC100 16 12 77% 75.31 0.0
16 18:15 SE 9 16.09 Overcast SCT042 SCT070 OVC095 16 12 77% 75.29 0.0
16 17:55 SE 11 11.27 Light Rain SCT028 BKN060 OVC085 15 12 82% 75.34 0.0
16 17:35 S 17 G 33 8.05 Light Rain SCT034 BKN075 OVC085 16 11 72% 75.41 0.0
16 17:16 SW 11 11.27 Rain SCT046 BKN075 OVC110 15 12 82% 75.44 0.0
16 16:55 Calm 8.05 Light Rain SCT031 BKN075 OVC100 15 12 82% 75.41 0.0
16 16:35 S 13 6.44 Rain SCT030 BKN065 OVC075 14 12 88% 75.49 0.0
16 16:15 W 6 6.44 Heavy Rain SCT029 BKN060 OVC070 14 11 82% 75.51 0.0
16 15:55 W 7 G 28 16.09 Light Rain SCT060 OVC070 15 11 77% 75.46 0.0
16 15:35 W 6 11.27 Rain SCT060 BKN080 OVC090 15 11 77% 75.46 0.0
16 15:15 NW 11 G 39 8.05 Rain SCT035 BKN060 OVC070 15 10 72% 75.49 0.0
16 14:56 W 13 16.09 Mostly Cloudy SCT048 BKN060 BKN070 20 9 49% 75.51 0.0
16 14:35 S 13 16.09 Mostly Cloudy SCT070 SCT085 BKN120 20 9 49% 75.44 0.0
16 14:15 S 17 16.09 Mostly Cloudy BKN070 20 11 56% 75.46 0.0
16 13:55 S 15 16.09 Fair CLR 21 12 57% 75.46 0.0
16 13:35 S 13 16.09 Partly Cloudy SCT120 21 11 53% 75.46 0.0
16 13:15 S 15 16.09 Mostly Cloudy SCT080 BKN120 21 12 57% 75.49 0.0
16 12:55 Calm 16.09 Light Rain SCT050 SCT065 OVC080 19 12 64% 75.51 0.0
16 12:36 SW 11 16.09 Overcast BKN075 BKN100 OVC120 20 9 49% 75.54 0.0
16 12:15 S 19 G 35 16.09 Mostly Cloudy SCT075 BKN100 21 8 43% 75.54 0.0
16 11:55 S 17 G 28 16.09 Mostly Cloudy SCT075 SCT100 BKN120 22 11 50% 75.54 0.0
16 11:35 S 13 16.09 Overcast BKN075 BKN090 OVC110 21 11 53% 75.57 0.0
16 11:15 SW 7 16.09 Overcast BKN075 OVC090 20 9 49% 75.57 0.0
16 10:55 SW 19 G 28 16.09 Mostly Cloudy SCT070 BKN085 BKN100 22 8 41% 75.57 0.0
16 10:35 SW 15 G 26 16.09 Partly Cloudy SCT100 23 10 44% 75.57 0.0
16 10:16 SW 13 G 28 16.09 Fair CLR 22 9 44% 75.57 0.0
16 09:55 S 19 16.09 Fair CLR 21 9 46% 75.59 0.0
16 09:35 SW 11 16.09 Fair CLR 20 9 49% 75.62 0.0
16 09:15 SW 9 16.09 Fair CLR 19 9 52% 75.62 0.0
16 08:55 SW 13 16.09 Fair CLR 19 9 52% 75.62 0.0
16 08:35 S 9 16.09 Partly Cloudy SCT100 18 9 56% 75.64 0.0
16 08:15 SW 7 16.09 Mostly Cloudy BKN100 17 9 60% 75.64 0.0
16 07:56 SW 6 16.09 Overcast SCT075 OVC100 17 9 60% 75.64 0.0
16 07:35 S 6 16.09 Mostly Cloudy SCT075 BKN100 16 9 63% 75.64 0.0
16 07:15 SW 6 16.09 Mostly Cloudy BKN075 BKN090 15 9 68% 75.64 0.0
16 06:55 S 6 16.09 Mostly Cloudy BKN075 BKN090 BKN110 15 9 68% 75.64 0.0
16 06:35 Calm 16.09 Mostly Cloudy BKN075 14 9 72% 75.67 0.0
16 06:15 S 6 16.09 Partly Cloudy SCT075 13 9 77% 75.64 0.0
16 05:55 S 6 16.09 Fair CLR 13 8 72% 75.67 0.0
16 05:36 S 6 16.09 Partly Cloudy SCT070 SCT080 12 8 77% 75.67 0.0
16 05:15 Calm 16.09 Mostly Cloudy SCT080 BKN090 13 8 72% 75.69 0.0
16 04:55 S 6 16.09 Mostly Cloudy BKN080 BKN090 12 9 82% 75.69 0.0
16 04:35 Calm 16.09 Partly Cloudy SCT080 12 9 82% 75.69 0.0
16 04:15 Calm 16.09 Partly Cloudy SCT080 10 9 94% 75.72 0.0
16 03:55 Calm 16.09 Partly Cloudy SCT080 10 9 94% 75.72 0.0
16 03:35 Calm 16.09 Fair CLR 10 8 88% 75.74 0.0
16 03:16 Calm 16.09 Fair CLR 10 8 88% 75.74 0.0
16 02:55 Calm 16.09 Fair CLR 10 8 88% 75.77 0.0
16 02:35 Calm 16.09 Fair CLR 10 8 88% 75.77 0.0
16 02:15 Calm 16.09 Fair CLR 10 8 88% 75.79 0.0
16 01:55 Calm 16.09 Fair CLR 10 8 88% 75.79 0.0
16 01:35 Calm 16.09 Fair CLR 10 8 88% 75.82 0.0
16 01:15 Calm 16.09 Fair CLR 11 9 88% 75.82 0.0
16 00:56 Calm 16.09 Fair CLR 11 9 88% 75.82 0.0
16 00:35 Calm 16.09 Fair CLR 11 9 88% 75.84 0.0
16 00:15 Calm 16.09 Fair CLR 12 9 82% 75.84 0.0
15 23:55 Calm 16.09 Fair CLR 12 9 82% 75.84 0.0
15 23:35 Calm 16.09 Fair CLR 13 9 77% 75.84 0.0
15 23:15 Calm 16.09 Fair CLR 13 9 77% 75.84 0.0
15 22:55 Calm 16.09 Fair CLR 14 9 72% 75.84 0.0
15 22:36 Calm 16.09 Fair CLR 14 9 72% 75.84 0.0
15 22:15 Calm 16.09 Fair CLR 14 10 77% 75.84 0.0
15 21:55 Calm 16.09 Fair CLR 14 10 77% 75.84 0.0
15 21:35 Calm 16.09 Partly Cloudy SCT090 15 9 68% 75.82 0.0
15 21:15 Calm 16.09 Mostly Cloudy BKN090 16 9 63% 75.82 0.0
15 20:55 Calm 16.09 Fair CLR 18 9 56% 75.79 0.0
15 20:35 Calm 16.09 Fair CLR 18 9 56% 75.79 0.0
15 20:16 Calm 16.09 Partly Cloudy SCT075 SCT085 20 9 49% 75.79 0.0
15 19:55 SW 6 16.09 Mostly Cloudy BKN075 BKN085 21 7 40% 75.79 0.0
15 19:35 Calm 16.09 Mostly Cloudy BKN065 BKN090 22 7 38% 75.79 0.0
15 19:15 Calm 16.09 Mostly Cloudy SCT065 SCT075 BKN090 21 7 40% 75.79 0.0
15 18:55 W 6 16.09 Mostly Cloudy SCT070 BKN090 22 5 33% 75.79 0.0
15 18:35 W 7 16.09 Overcast BKN070 OVC090 22 5 33% 75.82 0.0
15 18:15 Calm 16.09 Mostly Cloudy SCT070 SCT080 BKN090 21 6 38% 75.82 0.0
15 17:56 Calm 16.09 Mostly Cloudy SCT060 SCT080 BKN090 22 5 33% 75.84 0.0
15 17:35 SW 11 16.09 Mostly Cloudy SCT060 BKN080 22 5 33% 75.84 0.0
15 17:15 SW 6 16.09 Partly Cloudy SCT080 23 5 31% 75.84 0.0
15 16:55 W 9 16.09 Partly Cloudy SCT070 SCT080 22 5 33% 75.87 0.0
15 16:35 SW 13 16.09 Mostly Cloudy SCT070 BKN080 22 6 36% 75.87 0.0
15 16:15 W 9 16.09 Mostly Cloudy SCT060 BKN080 22 6 36% 75.87 0.0
15 15:55 W 9 16.09 Partly Cloudy SCT070 22 5 33% 75.87 0.0
15 15:36 W 9 16.09 Mostly Cloudy BKN070 22 6 36% 75.9 0.0
15 15:15 W 11 G 28 16.09 Mostly Cloudy SCT060 BKN070 22 4 31% 75.9 0.0
15 14:55 W 13 16.09 Mostly Cloudy BKN065 21 5 35% 75.9 0.0
15 14:35 W 15 16.09 Mostly Cloudy BKN065 21 5 35% 75.92 0.0
15 14:15 W 13 16.09 Partly Cloudy SCT065 21 5 35% 75.92 0.0
15 13:55 W 9 16.09 Partly Cloudy SCT065 21 5 35% 75.95 0.0
15 13:35 W 11 16.09 Partly Cloudy SCT065 20 5 38% 75.95 0.0
15 13:16 W 9 16.09 Mostly Cloudy BKN065 20 4 35% 75.95 0.0
15 12:55 W 11 16.09 Mostly Cloudy BKN065 20 5 38% 75.95 0.0
15 12:35 NW 13 16.09 Fair CLR 19 5 40% 75.95 0.0
15 12:15 W 6 16.09 Partly Cloudy SCT048 19 6 43% 75.97 0.0
15 11:55 NW 11 16.09 Fair CLR 18 7 49% 75.97 0.0
15 11:35 W 9 16.09 Fair CLR 18 7 49% 75.97 0.0
15 11:15 W 9 16.09 Fair CLR 18 7 49% 75.97 0.0
15 10:56 SW 9 16.09 Fair CLR 18 7 49% 75.97 0.0
15 10:35 NW 9 16.09 Fair CLR 17 7 52% 75.97 0.0
15 10:15 W 11 16.09 Fair CLR 16 7 55% 76 0.0
15 09:55 NW 13 16.09 Fair CLR 16 7 55% 76 0.0
15 09:35 Calm 16.09 Fair CLR 15 7 59% 76 0.0
15 09:15 NW 11 16.09 Fair CLR 15 7 59% 76 0.0
15 08:55 NW 11 16.09 Fair CLR 14 7 63% 76.02 0.0
15 08:36 NW 11 16.09 Fair CLR 13 7 67% 76.02 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)