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
Imperial (Metric)
Date Time (edt) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
10 02:55 Calm 10.00 Mostly Cloudy SCT001 BKN065 68 66.2 94% 29.85 0.0
10 02:35 NW 3 7.00 Overcast SCT001 OVC065 68 66.2 94% 29.86 0.0
10 02:16 Calm 1.00 Fog/Mist OVC001 68 66.2 94% 29.86 0.0
10 01:55 Calm 0.75 Fog/Mist OVC001 68 66.2 94% 29.86 0.0
10 01:35 Calm 0.50 Fog OVC003 68 66.2 94% 29.86 0.0
10 01:15 Calm 0.25 Fog OVC003 69.8 66.2 88% 29.87 0.0
10 00:55 NW 3 0.50 Fog OVC003 69.8 68 94% 29.87 0.0
10 00:35 Calm 0.50 Fog OVC003 69.8 68 94% 29.86 0.0
10 00:15 Calm 3.00 Fog/Mist OVC003 69.8 68 94% 29.86 0.0
09 23:55 Calm 1.50 Fog/Mist OVC003 69.8 66.2 88% 29.87 0.0
09 23:36 Calm 4.00 Fog/Mist SCT003 68 66.2 94% 29.87 0.0
09 23:15 Calm 2.00 Fog/Mist CLR 69.8 66.2 88% 29.87 0.0
09 22:55 Calm 10.00 Fair CLR 69.8 68 94% 29.87 0.0
09 22:35 Calm 10.00 Fair CLR 69.8 68 94% 29.87 0.0
09 22:15 Calm 10.00 Mostly Cloudy BKN007 69.8 68 94% 29.85 0.0
09 21:55 N 3 10.00 Mostly Cloudy BKN007 BKN012 69.8 68 94% 29.86 0.0
09 21:35 NW 5 10.00 Partly Cloudy SCT005 SCT039 SCT065 69.8 68 94% 29.85 0.0
09 21:16 S 5 10.00 Light Rain SCT065 SCT080 BKN110 69.8 66.2 88% 29.82 0.0
09 20:55 NE 3 10.00 Overcast SCT036 BKN070 OVC110 69.8 66.2 88% 29.84 0.0
09 20:35 E 5 2.50 Heavy Rain SCT021 BKN038 OVC060 69.8 66.2 88% 29.84 0.0
09 20:15 N 9 7.00 Rain SCT031 BKN040 OVC050 71.6 66.2 83% 29.85 0.0
09 19:55 N 10 G 23 10.00 Mostly Cloudy SCT031 BKN042 BKN070 75.2 66.2 74% 77 29.84 0.0
09 19:35 Calm 10.00 Mostly Cloudy SCT042 BKN055 BKN110 82.4 66.2 58% 85 29.82 0.0
09 19:15 Calm 10.00 Partly Cloudy SCT044 82.4 64.4 55% 84 29.81 0.0
09 18:56 Calm 10.00 Fair CLR 82.4 64.4 55% 84 29.81 0.0
09 18:35 Calm 10.00 Fair CLR 84.2 64.4 51% 86 29.82 0.0
09 18:15 W 5 10.00 Fair CLR 84.2 62.6 48% 85 29.82 0.0
09 17:55 W 6 10.00 Partly Cloudy SCT110 84.2 64.4 51% 86 29.83 0.0
09 17:35 NW 6 10.00 Overcast OVC120 84.2 66.2 55% 87 29.83 0.0
09 17:15 W 6 10.00 Mostly Cloudy SCT043 SCT055 BKN120 82.4 64.4 55% 84 29.83 0.0
09 16:55 W 3 10.00 Partly Cloudy SCT040 SCT047 SCT055 86 66.2 52% 88 29.83 0.0
09 16:36 W 3 10.00 Fair CLR 84.2 66.2 55% 87 29.83 0.0
09 16:15 W 5 10.00 Fair CLR 84.2 66.2 55% 87 29.82 0.0
09 15:55 W 3 10.00 Fair CLR 84.2 66.2 55% 87 29.82 0.0
09 15:35 W 3 10.00 Fair CLR 84.2 66.2 55% 87 29.83 0.0
09 15:15 W 3 10.00 Fair CLR 84.2 64.4 51% 86 29.83 0.0
09 14:55 W 5 10.00 Fair CLR 84.2 66.2 55% 87 29.84 0.0
09 14:35 W 7 10.00 Partly Cloudy SCT044 84.2 66.2 55% 87 29.84 0.0
09 14:16 SW 6 10.00 Mostly Cloudy SCT044 BKN050 84.2 66.2 55% 87 29.84 0.0
09 13:55 W 5 10.00 Partly Cloudy SCT042 86 66.2 52% 88 29.84 0.0
09 13:35 SW 8 10.00 Partly Cloudy SCT036 SCT046 SCT100 84.2 68 58% 87 29.85 0.0
09 13:15 W 6 10.00 Mostly Cloudy SCT034 SCT045 BKN100 82.4 69.8 66% 86 29.87 0.0
09 12:55 SW 3 4.00 Light Rain SCT040 BKN070 BKN080 78.8 68 70% 81 29.87 0.0
09 12:35 W 7 10.00 Mostly Cloudy SCT037 SCT049 BKN060 84.2 66.2 55% 87 29.87 0.0
09 12:15 SW 8 10.00 Mostly Cloudy SCT037 SCT048 BKN060 84.2 66.2 55% 87 29.87 0.0
09 11:56 SW 5 10.00 Partly Cloudy SCT035 84.2 66.2 55% 87 29.87 0.0
09 11:35 SW 7 10.00 Partly Cloudy SCT055 82.4 66.2 58% 85 29.87 0.0
09 11:15 SW 5 10.00 Partly Cloudy SCT055 82.4 66.2 58% 85 29.88 0.0
09 10:55 S 6 10.00 Partly Cloudy SCT085 82.4 68 62% 85 29.88 0.0
09 10:35 SW 3 10.00 Mostly Cloudy SCT070 BKN085 80.6 69.8 70% 84 29.89 0.0
09 10:15 SW 5 10.00 Mostly Cloudy BKN070 80.6 68 66% 83 29.9 0.0
09 09:55 Calm 10.00 Overcast OVC075 78.8 69.8 74% 81 29.9 0.0
09 09:36 Calm 10.00 Mostly Cloudy BKN075 BKN085 78.8 68 70% 81 29.9 0.0
09 09:15 Calm 10.00 Partly Cloudy SCT042 SCT050 75.2 68 78% 76 29.9 0.0
09 08:55 NW 3 10.00 Mostly Cloudy BKN042 BKN080 75.2 68 78% 76 29.9 0.0
09 08:35 Calm 10.00 Overcast BKN038 BKN049 OVC070 73.4 68 83% 29.9 0.0
09 08:15 Calm 10.00 Mostly Cloudy SCT040 BKN060 BKN070 73.4 68 83% 29.9 0.0
09 07:55 Calm 10.00 Partly Cloudy SCT060 SCT070 73.4 68 83% 29.89 0.0
09 07:35 Calm 10.00 Mostly Cloudy SCT065 BKN070 71.6 68 88% 29.88 0.0
09 07:16 Calm 10.00 Mostly Cloudy BKN065 69.8 68 94% 29.89 0.0
09 06:55 Calm 7.00 Mostly Cloudy BKN065 68 66.2 94% 29.88 0.0
09 06:35 S 3 7.00 Overcast OVC065 66.2 64.4 94% 29.88 0.0
09 06:15 Calm 1.25 Fog/Mist OVC065 66.2 64.4 94% 29.88 0.0
09 05:55 Calm 1.00 Fog/Mist OVC065 66.2 64.4 94% 29.88 0.0
09 05:35 Calm 3.00 Fog/Mist SCT031 68 64.4 88% 29.88 0.0
09 05:15 Calm 5.00 Fog/Mist SCT030 SCT037 SCT044 66.2 64.4 94% 29.89 0.0
09 04:56 Calm 7.00 Partly Cloudy SCT038 68 64.4 88% 29.89 0.0
09 04:35 Calm 7.00 Partly Cloudy SCT044 SCT060 68 64.4 88% 29.89 0.0
09 04:15 Calm 10.00 Mostly Cloudy BKN044 BKN050 BKN060 68 66.2 94% 29.9 0.0
09 03:55 Calm 10.00 Fair CLR 68 64.4 88% 29.9 0.0
09 03:35 Calm 7.00 Fair CLR 66.2 64.4 94% 29.91 0.0
09 03:15 Calm 1.50 Fog/Mist VV007 66.2 64.4 94% 29.91 0.0
09 02:55 Calm 3.00 Fog/Mist CLR 66.2 64.4 94% 29.91 0.0
09 02:36 Calm 0.75 Fog/Mist VV005 66.2 64.4 94% 29.91 0.0
09 02:15 Calm 3.00 Fog/Mist CLR 68 64.4 88% 29.92 0.0
09 01:55 Calm 2.00 Fog/Mist CLR 68 64.4 88% 29.92 0.0
09 01:35 Calm 4.00 Fog/Mist CLR 66.2 64.4 94% 29.92 0.0
09 01:15 Calm 3.00 Fog/Mist CLR 68 64.4 88% 29.92 0.0
09 00:55 Calm 1.00 Fog/Mist VV007 68 66.2 94% 29.92 0.0
09 00:35 Calm 0.75 Fog/Mist VV005 68 66.2 94% 29.92 0.0
09 00:16 Calm 1.25 Fog/Mist VV007 66.2 64.4 94% 29.92 0.0
08 23:55 Calm 1.75 Fog/Mist VV007 68 66.2 94% 29.92 0.0
08 23:35 Calm 3.00 Fog/Mist CLR 68 66.2 94% 29.93 0.0
08 23:15 Calm 5.00 Fog/Mist CLR 68 66.2 94% 29.93 0.0
08 22:55 Calm 10.00 Fair CLR 69.8 66.2 88% 29.92 0.0
08 22:35 Calm 10.00 Fair CLR 69.8 66.2 88% 29.92 0.0
08 22:15 Calm 10.00 Fair CLR 69.8 66.2 88% 29.92 0.0
08 21:56 Calm 10.00 Fair CLR 69.8 66.2 88% 29.92 0.0
08 21:35 Calm 10.00 Fair CLR 71.6 66.2 83% 29.92 0.0
08 21:15 Calm 10.00 Fair CLR 73.4 66.2 78% 29.92 0.0
08 20:55 Calm 10.00 Fair CLR 73.4 66.2 78% 29.92 0.0
08 20:35 Calm 10.00 Fair CLR 75.2 66.2 74% 77 29.91 0.0
08 20:15 Calm 10.00 Fair CLR 78.8 66.2 65% 81 29.91 0.0
08 19:55 S 3 10.00 Fair CLR 82.4 64.4 55% 84 29.9 0.0
08 19:36 Calm 10.00 Fair CLR 82.4 66.2 58% 85 29.91 0.0
08 19:15 Calm 10.00 Partly Cloudy SCT055 SCT065 84.2 68 58% 87 29.91 0.0
08 18:55 Calm 10.00 Partly Cloudy SCT055 SCT065 86 62.6 46% 87 29.91 0.0
08 18:35 Calm 10.00 Fair CLR 86 60.8 43% 86 29.92 0.0
08 18:15 Calm 10.00 Partly Cloudy SCT060 86 62.6 46% 87 29.92 0.0
08 17:55 Calm 10.00 Fair CLR 86 60.8 43% 86 29.93 0.0
08 17:35 Calm 10.00 Fair CLR 86 59 40% 85 29.93 0.0
08 17:16 SW 3 10.00 Fair CLR 86 60.8 43% 86 29.94 0.0
08 16:55 S 5 10.00 Fair CLR 86 59 40% 85 29.95 0.0
08 16:35 SW 3 10.00 Fair CLR 86 60.8 43% 86 29.95 0.0
08 16:15 Calm 10.00 Fair CLR 86 62.6 46% 87 29.97 0.0
08 15:55 Calm 10.00 Fair CLR 86 62.6 46% 87 29.97 0.0
08 15:35 Calm 10.00 Partly Cloudy SCT110 84.2 64.4 51% 86 29.98 0.0
08 14:56 SE 6 10.00 Mostly Cloudy SCT050 SCT060 BKN100 82.4 68 62% 85 29.99 0.0
08 14:35 Calm 10.00 Overcast SCT050 BKN060 OVC080 73.4 68 83% 30.01 0.0
08 14:15 NE 3 10.00 Light Rain SCT038 BKN055 OVC080 73.4 66.2 78% 30.02 0.0
08 13:55 S 5 G 20 1.75 Heavy Rain SCT018 BKN034 OVC043 73.4 62.6 69% 30.03 0.0
08 13:35 Calm 10.00 Overcast SCT036 BKN050 OVC065 82.4 66.2 58% 85 30.02 0.0
08 13:15 Calm 10.00 Partly Cloudy SCT046 SCT050 SCT060 84.2 66.2 55% 87 30.02 0.0
08 12:55 Calm 10.00 Partly Cloudy SCT034 SCT049 84.2 64.4 51% 86 30.02 0.0
08 12:36 Calm 10.00 Partly Cloudy SCT028 SCT034 SCT040 84.2 66.2 55% 87 30.03 0.0
08 12:15 Calm 10.00 Mostly Cloudy SCT028 BKN032 BKN045 82.4 68 62% 85 30.04 0.0
08 11:55 Calm 10.00 Partly Cloudy SCT021 SCT029 SCT044 80.6 68 66% 83 30.04 0.0
08 11:35 Calm 10.00 Mostly Cloudy BKN019 78.8 68 70% 81 30.05 0.0
08 11:15 Calm 10.00 Mostly Cloudy BKN015 78.8 71.6 79% 82 30.06 0.0
08 10:55 Calm 10.00 Mostly Cloudy BKN011 BKN050 75.2 71.6 89% 75 30.06 0.0
08 10:35 S 5 5.00 Fog/Mist OVC009 73.4 71.6 94% 30.06 0.0
08 10:16 S 5 4.00 Fog/Mist OVC005 73.4 71.6 94% 30.06 0.0
08 09:55 S 3 2.50 Fog/Mist OVC003 71.6 69.8 94% 30.06 0.0
08 09:35 S 3 0.75 Fog/Mist OVC003 71.6 69.8 94% 30.06 0.0
08 09:15 SW 5 0.25 Fog OVC003 71.6 69.8 94% 30.06 0.0
08 08:55 Calm 0.15 Fog OVC003 71.6 68 88% 30.05 0.0
08 08:35 Calm 0.15 Fog OVC003 69.8 68 94% 30.06 0.0
08 08:15 Calm 0.15 Fog OVC003 69.8 66.2 88% 30.06 0.0
08 07:56 Calm 0.15 Fog OVC003 68 66.2 94% 30.06 0.0
08 07:35 Calm 1.50 Fog/Mist OVC003 66.2 64.4 94% 30.05 0.0
08 07:15 Calm 3.00 Fog/Mist OVC005 64.4 62.6 94% 30.05 0.0
08 06:55 Calm 5.00 Fog/Mist OVC005 62.6 60.8 94% 30.06 0.0
08 06:35 Calm 2.50 Fog/Mist OVC005 60.8 59 94% 30.05 0.0
08 06:15 Calm 3.00 Fog/Mist BKN005 60.8 59 94% 30.04 0.0
08 05:55 Calm 0.50 Fog OVC005 60.8 59 94% 30.04 0.0
08 05:36 Calm 0.75 Fog/Mist BKN005 60.8 59 94% 30.04 0.0
08 05:15 Calm 0.50 Fog BKN002 60.8 59 94% 30.04 0.0
08 04:55 Calm 0.50 Fog OVC002 60.8 59 94% 30.04 0.0
08 04:35 Calm 1.00 Fog/Mist OVC002 60.8 59 94% 30.03 0.0
08 04:15 Calm 0.75 Fog/Mist BKN002 60.8 59 94% 30.03 0.0
08 03:55 Calm 0.50 Fog BKN002 60.8 59 94% 30.03 0.0
08 03:35 Calm 0.50 Fog BKN002 62.6 60.8 94% 30.04 0.0
08 03:16 Calm 1.25 Fog/Mist SCT002 62.6 60.8 94% 30.05 0.0
08 02:55 Calm 1.50 Fog/Mist VV007 62.6 60.8 94% 30.05 0.0
08 02:35 Calm 4.00 Fog/Mist CLR 64.4 62.6 94% 30.05 0.0
08 02:15 Calm 0.75 Fog/Mist VV005 62.6 60.8 94% 30.06 0.0
08 01:55 Calm 0.50 Fog VV005 62.6 60.8 94% 30.05 0.0
08 01:35 Calm 1.25 Fog/Mist SCT002 64.4 62.6 94% 30.06 0.0
08 01:15 Calm 0.75 Fog/Mist BKN002 64.4 62.6 94% 30.06 0.0
08 00:56 Calm 0.50 Fog OVC002 64.4 62.6 94% 30.06 0.0
08 00:35 Calm 0.75 Fog/Mist VV005 66.2 62.6 88% 30.07 0.0
08 00:15 Calm 1.00 Fog/Mist VV007 64.4 62.6 94% 30.07 0.0
07 23:55 Calm 4.00 Fog/Mist CLR 66.2 64.4 94% 30.07 0.0
07 23:35 Calm 5.00 Fog/Mist CLR 66.2 64.4 94% 30.07 0.0
07 23:15 Calm 7.00 Fair CLR 68 64.4 88% 30.07 0.0
07 22:56 Calm 7.00 Partly Cloudy SCT060 68 64.4 88% 30.07 0.0
07 22:35 Calm 10.00 Mostly Cloudy BKN060 68 64.4 88% 30.07 0.0
07 22:15 Calm 10.00 Mostly Cloudy BKN060 69.8 66.2 88% 30.07 0.0
07 21:55 Calm 10.00 Fair CLR 69.8 66.2 88% 30.06 0.0
07 21:35 Calm 10.00 Fair CLR 71.6 66.2 83% 30.05 0.0
07 21:15 NE 3 10.00 Fair CLR 71.6 66.2 83% 30.05 0.0
07 20:55 NE 3 10.00 Partly Cloudy SCT060 71.6 66.2 83% 30.05 0.0
07 20:36 NE 8 10.00 Partly Cloudy SCT060 73.4 66.2 78% 30.05 0.0
07 20:15 NE 6 10.00 Fair CLR 75.2 66.2 74% 77 30.04 0.0
07 19:55 NE 8 10.00 Fair CLR 77 66.2 69% 79 30.04 0.0
07 19:35 NE 5 10.00 Fair CLR 78.8 64.4 61% 81 30.03 0.0
07 19:15 N 3 10.00 Fair CLR 80.6 64.4 58% 82 30.02 0.0
07 18:55 N 3 10.00 Fair CLR 80.6 64.4 58% 82 30.02 0.0
07 18:35 NE 5 10.00 Fair CLR 82.4 64.4 55% 84 30.02 0.0
07 18:16 NE 6 10.00 Fair CLR 82.4 62.6 51% 83 30.03 0.0
07 17:55 N 5 10.00 Fair CLR 82.4 64.4 55% 84 30.03 0.0
07 17:35 N 5 10.00 Fair CLR 82.4 62.6 51% 83 30.04 0.0
07 17:15 NE 5 10.00 Fair CLR 82.4 64.4 55% 84 30.04 0.0
07 16:55 NE 3 10.00 Fair CLR 82.4 64.4 55% 84 30.05 0.0
07 16:35 NE 6 10.00 Fair CLR 82.4 64.4 55% 84 30.05 0.0
07 16:15 NE 6 10.00 Fair CLR 82.4 64.4 55% 84 30.06 0.0
07 15:56 NE 7 10.00 Fair CLR 82.4 66.2 58% 85 30.06 0.0
07 15:35 NE 6 10.00 Fair CLR 80.6 64.4 58% 82 30.06 0.0
07 15:15 N 8 10.00 Fair CLR 80.6 64.4 58% 82 30.06 0.0
07 14:55 NE 8 10.00 Fair CLR 80.6 64.4 58% 82 30.07 0.0
07 14:35 NE 8 10.00 Fair CLR 82.4 66.2 58% 85 30.07 0.0
07 14:15 NE 6 10.00 Fair CLR 80.6 64.4 58% 82 30.08 0.0
07 13:55 NE 6 10.00 Fair CLR 80.6 66.2 62% 83 30.08 0.0
07 13:36 N 7 10.00 Partly Cloudy SCT024 80.6 66.2 62% 83 30.08 0.0
07 13:15 N 7 10.00 Partly Cloudy SCT024 80.6 66.2 62% 83 30.08 0.0
07 12:55 NE 8 10.00 Mostly Cloudy BKN022 80.6 66.2 62% 83 30.08 0.0
07 12:35 N 8 10.00 Partly Cloudy SCT022 80.6 66.2 62% 83 30.08 0.0
07 12:15 NE 7 10.00 Partly Cloudy SCT022 80.6 66.2 62% 83 30.08 0.0
07 11:55 NE 5 10.00 Partly Cloudy SCT022 78.8 68 70% 81 30.08 0.0
07 11:36 N 8 10.00 Partly Cloudy SCT020 SCT026 80.6 66.2 62% 83 30.08 0.0
07 11:15 NE 8 10.00 Partly Cloudy SCT020 SCT026 77 66.2 69% 79 30.08 0.0
07 10:55 N 5 10.00 Mostly Cloudy BKN017 77 66.2 69% 79 30.07 0.0
07 10:35 NW 3 10.00 Mostly Cloudy BKN017 77 66.2 69% 79 30.07 0.0
07 10:15 Calm 10.00 Partly Cloudy SCT017 77 66.2 69% 79 30.07 0.0
07 09:55 NE 3 10.00 Fair CLR 77 66.2 69% 79 30.07 0.0
07 09:35 Calm 10.00 Fair CLR 75.2 66.2 74% 77 30.07 0.0
07 09:16 N 5 10.00 Fair CLR 75.2 66.2 74% 77 30.06 0.0
07 08:55 Calm 10.00 Fair CLR 71.6 64.4 78% 30.06 0.0
07 08:35 N 3 10.00 Fair CLR 71.6 64.4 78% 30.06 0.0
07 08:15 Calm 10.00 Fair CLR 68 62.6 83% 30.05 0.0
07 07:55 Calm 10.00 Fair CLR 66.2 60.8 83% 30.06 0.0
07 07:35 NW 3 10.00 Fair CLR 64.4 59 83% 30.06 0.0
07 07:15 Calm 10.00 Fair CLR 62.6 59 88% 30.06 0.0
07 06:56 Calm 10.00 Fair CLR 62.6 59 88% 30.06 0.0
07 06:35 Calm 10.00 Fair CLR 60.8 57.2 88% 30.05 0.0
07 05:55 Calm 10.00 Fair CLR 60.8 57.2 88% 30.05 0.0
07 05:35 Calm 10.00 Fair CLR 60.8 57.2 88% 30.04 0.0
07 05:15 Calm 10.00 Fair CLR 60.8 57.2 88% 30.04 0.0
07 04:55 Calm 10.00 Fair CLR 60.8 57.2 88% 30.03 0.0
07 04:36 Calm 10.00 Fair CLR 60.8 57.2 88% 30.03 0.0
07 04:15 Calm 10.00 Fair CLR 60.8 57.2 88% 30.04 0.0
07 03:55 Calm 10.00 Fair CLR 60.8 55.4 83% 30.03 0.0
07 03:35 Calm 10.00 Fair CLR 60.8 55.4 83% 30.03 0.0
07 03:15 Calm 10.00 Fair CLR 60.8 57.2 88% 30.04 0.0
Date Time (edt) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)