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.
21 16:15 NW 9 16.09 Fair CLR 10 0 50% 9 76 0.0
21 15:55 NW 9 16.09 Fair CLR 11 -1 44% 75.97 0.0
21 15:35 W 11 16.09 Fair CLR 11 -2 41% 75.97 0.0
21 15:15 NW 9 16.09 Fair CLR 12 0 44% 75.97 0.0
21 14:55 W 6 16.09 Fair CLR 12 -1 41% 75.97 0.0
21 14:35 SW 6 16.09 Fair CLR 12 -1 41% 75.97 0.0
21 14:16 W 9 16.09 Fair CLR 12 0 44% 75.97 0.0
21 13:55 W 9 16.09 Fair CLR 12 0 44% 76 0.0
21 13:35 W 7 16.09 Fair CLR 12 0 44% 76.02 0.0
21 13:15 W 9 16.09 Partly Cloudy SCT040 11 0 47% 76.05 0.0
21 12:55 W 15 16.09 Mostly Cloudy BKN038 11 0 47% 76.07 0.0
21 12:35 W 9 16.09 Mostly Cloudy BKN038 12 0 44% 76.07 0.0
21 12:15 NW 17 0.00 Overcast OVC038 12 0 44% 76.12 0.0
21 11:55 W 15 16.09 Overcast OVC038 11 2 54% 76.15 0.0
21 11:36 NW 13 16.09 Overcast OVC036 12 3 54% 76.15 0.0
21 11:15 W 13 16.09 Mostly Cloudy BKN036 BKN042 10 2 58% 8 76.17 0.0
21 10:35 W 13 16.09 Overcast SCT028 SCT033 OVC040 10 3 62% 8 76.2 0.0
21 10:15 W 11 16.09 Partly Cloudy SCT026 SCT042 10 4 67% 9 76.2 0.0
21 09:55 W 11 16.09 Fair CLR 9 5 76% 8 76.2 0.0
21 09:35 W 6 11.27 Fair CLR 9 6 82% 76.2 0.0
21 09:16 Calm 8.05 Fog/Mist CLR 8 6 87% 76.2 0.0
21 08:55 SW 6 8.05 Fog/Mist SCT012 8 6 87% 76.2 0.0
21 08:35 Calm 6.44 Fog/Mist SCT012 BKN042 7 6 93% 76.17 0.0
21 08:15 Calm 8.05 Fog/Mist BKN014 OVC042 7 6 93% 76.15 0.0
21 07:55 Calm 8.05 Fog/Mist BKN016 BKN021 OVC042 7 6 93% 76.15 0.0
21 07:35 SW 7 8.05 Fog/Mist BKN012 BKN020 OVC042 7 6 93% 6 76.15 0.0
21 07:15 Calm 8.05 Fog/Mist BKN010 OVC017 7 6 93% 76.15 0.0
21 06:56 Calm 11.27 Overcast BKN010 BKN015 OVC020 7 6 93% 76.12 0.0
21 06:35 SW 6 11.27 Overcast OVC012 7 6 93% 76.12 0.0
21 06:15 SW 6 11.27 Overcast OVC010 7 5 87% 76.12 0.0
21 05:55 SW 7 11.27 Overcast OVC010 7 5 87% 6 76.12 0.0
21 05:35 SW 7 11.27 Overcast OVC010 7 5 87% 6 76.12 0.0
21 05:15 SW 7 11.27 Overcast OVC010 7 5 87% 6 76.12 0.0
21 04:36 SW 6 11.27 Overcast OVC012 7 5 87% 76.12 0.0
21 04:15 Calm 11.27 Overcast OVC012 7 5 87% 76.12 0.0
21 03:55 SW 7 8.05 Fog/Mist OVC014 7 5 87% 6 76.12 0.0
21 03:35 Calm 8.05 Fog/Mist OVC014 7 5 87% 76.12 0.0
21 03:15 Calm 8.05 Fog/Mist OVC014 7 5 87% 76.15 0.0
21 02:55 SW 7 8.05 Fog/Mist OVC016 7 5 87% 6 76.12 0.0
21 02:35 SW 6 8.05 Fog/Mist OVC018 7 5 87% 76.12 0.0
21 02:16 SW 6 8.05 Fog/Mist SCT010 OVC020 7 5 87% 76.12 0.0
21 01:35 SW 7 8.05 Fog/Mist BKN012 OVC029 7 5 87% 6 76.12 0.0
21 01:15 SW 6 8.05 Fog/Mist SCT010 SCT015 OVC029 7 5 87% 76.12 0.0
21 00:55 Calm 8.05 Fog/Mist SCT010 OVC029 7 5 87% 76.15 0.0
21 00:35 Calm 8.05 Fog/Mist SCT010 SCT026 OVC033 7 5 87% 76.12 0.0
21 00:15 SW 6 8.05 Fog/Mist BKN010 BKN018 OVC027 7 5 87% 76.17 0.0
20 23:56 SW 7 8.05 Fog/Mist OVC010 7 5 87% 6 76.17 0.0
20 23:35 SW 7 11.27 Overcast OVC010 7 5 87% 6 76.17 0.0
20 23:15 SW 6 11.27 Overcast OVC010 7 5 87% 76.17 0.0
20 22:55 S 9 11.27 Overcast OVC010 7 5 87% 5 76.15 0.0
20 22:35 S 11 11.27 Overcast OVC010 7 4 81% 5 76.17 0.0
20 22:15 S 6 16.09 Overcast OVC012 7 4 81% 76.23 0.0
20 21:55 S 9 16.09 Overcast OVC016 7 4 81% 5 76.23 0.0
20 21:36 S 7 16.09 Overcast OVC016 7 4 81% 6 76.28 0.0
20 21:15 S 6 16.09 Overcast OVC016 7 4 81% 76.28 0.0
20 20:55 S 9 16.09 Overcast OVC016 7 4 81% 5 76.23 0.0
20 20:35 S 11 16.09 Overcast OVC016 7 4 81% 5 76.25 0.0
20 20:15 S 9 16.09 Overcast OVC016 7 4 81% 5 76.28 0.0
20 19:55 S 9 16.09 Overcast BKN018 OVC036 6 4 87% 4 76.28 0.0
20 19:35 S 9 16.09 Overcast SCT020 OVC036 6 3 81% 4 76.3 0.0
20 19:16 S 11 16.09 Overcast OVC018 6 3 81% 4 76.33 0.0
20 18:55 S 11 16.09 Overcast OVC016 6 3 81% 4 76.35 0.0
20 18:35 S 11 16.09 Overcast OVC016 6 3 81% 4 76.33 0.0
20 18:15 S 11 16.09 Overcast OVC018 6 3 81% 4 76.33 0.0
20 17:55 S 11 16.09 Overcast OVC018 7 3 76% 5 76.35 0.0
20 17:35 S 13 16.09 Overcast OVC020 7 3 76% 5 76.33 0.0
20 17:15 S 11 16.09 Overcast OVC020 7 3 76% 5 76.33 0.0
20 16:56 S 11 16.09 Overcast OVC020 7 3 76% 5 76.35 0.0
20 16:35 S 9 16.09 Overcast OVC022 7 3 76% 5 76.38 0.0
20 16:15 S 9 16.09 Overcast OVC022 7 3 76% 5 76.35 0.0
20 15:55 S 11 16.09 Overcast SCT022 OVC033 7 3 76% 5 76.35 0.0
20 15:35 S 9 16.09 Overcast SCT022 OVC033 7 3 76% 5 76.38 0.0
20 15:15 S 7 16.09 Overcast BKN020 OVC033 7 2 71% 6 76.38 0.0
20 14:55 S 9 16.09 Overcast OVC020 7 2 71% 5 76.38 0.0
20 14:36 S 9 16.09 Overcast OVC022 6 2 76% 4 76.4 0.0
20 14:15 S 13 16.09 Overcast OVC022 6 2 76% 4 76.43 0.0
20 13:55 S 9 16.09 Overcast OVC026 6 2 76% 4 76.43 0.0
20 13:35 S 9 16.09 Overcast OVC026 6 2 76% 4 76.43 0.0
20 13:15 S 9 16.09 Overcast OVC026 7 2 71% 5 76.45 0.0
20 12:55 S 9 16.09 Overcast OVC028 6 1 71% 4 76.48 0.0
20 12:35 S 7 16.09 Overcast OVC028 6 1 71% 5 76.48 0.0
20 12:16 Calm 16.09 Overcast OVC030 6 1 71% 76.53 0.0
20 11:55 S 9 16.09 Overcast SCT030 OVC038 6 1 71% 4 76.53 0.0
20 11:35 SE 9 16.09 Overcast SCT031 OVC038 5 0 70% 3 76.56 0.0
20 11:15 SE 6 16.09 Overcast SCT031 OVC038 5 0 70% 76.58 0.0
20 10:55 Calm 16.09 Overcast SCT027 OVC038 4 0 75% 76.58 0.0
20 10:35 Calm 16.09 Overcast SCT027 OVC036 3 0 81% 76.63 0.0
20 10:15 Calm 16.09 Overcast OVC036 2 0 87% 76.63 0.0
20 09:56 Calm 16.09 Overcast OVC034 2 0 87% 76.66 0.0
20 09:35 Calm 16.09 Overcast OVC032 1 0 93% 76.63 0.0
20 09:15 Calm 16.09 Overcast OVC030 0 -1 93% 76.63 0.0
20 08:55 Calm 16.09 Overcast OVC028 -1 -2 93% 76.63 0.0
20 08:35 Calm 16.09 Overcast OVC028 -3 -3 100% 76.63 0.0
20 08:15 Calm 16.09 Overcast OVC032 -4 -4 100% 76.66 0.0
20 07:36 Calm 16.09 Partly Cloudy SCT034 -6 -6 100% 76.71 0.0
20 07:15 Calm 16.09 Fair CLR -6 -7 93% 76.71 0.0
20 06:55 Calm 16.09 Fair CLR -6 -6 100% 76.71 0.0
20 06:35 Calm 16.09 Fair CLR -6 -7 93% 76.71 0.0
20 06:15 Calm 16.09 Fair CLR -6 -7 93% 76.71 0.0
20 05:55 Calm 16.09 Fair CLR -6 -7 93% 76.71 0.0
20 05:35 Calm 16.09 Fair CLR -6 -6 100% 76.68 0.0
20 05:16 Calm 16.09 Fair CLR -6 -6 100% 76.71 0.0
20 04:55 Calm 16.09 Fair CLR -6 -6 100% 76.71 0.0
20 04:35 Calm 16.09 Fair CLR -6 -6 100% 76.68 0.0
20 04:15 Calm 16.09 Fair CLR -6 -6 100% 76.66 0.0
20 03:55 Calm 16.09 Fair CLR -5 -6 93% 76.68 0.0
20 03:35 Calm 16.09 Fair CLR -5 -5 100% 76.68 0.0
20 03:15 Calm 16.09 Fair CLR -5 -6 93% 76.68 0.0
20 02:56 Calm 16.09 Fair CLR -5 -6 93% 76.71 0.0
20 02:35 Calm 16.09 Fair CLR -5 -5 100% 76.71 0.0
20 02:15 Calm 11.27 Fair CLR -5 -5 100% 76.71 0.0
20 01:55 Calm 16.09 Fair CLR -5 -5 100% 76.71 0.0
20 01:35 Calm 16.09 Fair CLR -5 -5 100% 76.71 0.0
20 01:15 Calm 16.09 Fair CLR -4 -5 93% 76.71 0.0
20 00:55 Calm 16.09 Fair CLR -4 -5 93% 76.71 0.0
20 00:36 Calm 16.09 Fair CLR -4 -5 93% 76.73 0.0
20 00:15 Calm 16.09 Fair CLR -4 -5 93% 76.76 0.0
19 23:55 Calm 16.09 Fair CLR -4 -4 100% 76.76 0.0
19 23:35 Calm 16.09 Fair CLR -4 -4 100% 76.76 0.0
19 23:15 Calm 16.09 Fair CLR -4 -4 100% 76.76 0.0
19 22:55 Calm 16.09 Fair CLR -4 -5 93% 76.78 0.0
19 22:35 Calm 16.09 Fair CLR -3 -4 93% 76.78 0.0
19 22:16 Calm 16.09 Fair CLR -3 -4 93% 76.78 0.0
19 21:55 Calm 16.09 Fair CLR -2 -3 93% 76.81 0.0
19 21:35 Calm 16.09 Fair CLR -3 -4 93% 76.81 0.0
19 21:15 Calm 16.09 Fair CLR -3 -4 93% 76.84 0.0
19 20:55 Calm 16.09 Fair CLR -2 -4 86% 76.84 0.0
19 20:35 Calm 16.09 Fair CLR -3 -4 93% 76.84 0.0
19 20:16 Calm 16.09 Fair CLR -2 -3 93% 76.84 0.0
19 19:55 Calm 16.09 Fair CLR -2 -4 86% 76.84 0.0
19 19:35 Calm 16.09 Fair CLR -1 -3 86% 76.84 0.0
19 19:15 Calm 16.09 Fair CLR 0 -3 80% 76.84 0.0
19 18:55 Calm 16.09 Fair CLR 0 -3 80% 76.84 0.0
19 18:35 Calm 16.09 Fair CLR 1 -2 81% 76.86 0.0
19 18:15 Calm 16.09 Fair CLR 1 -2 81% 76.84 0.0
19 17:56 Calm 16.09 Fair CLR 2 -2 75% 76.81 0.0
19 17:35 Calm 16.09 Fair CLR 2 -2 75% 76.81 0.0
19 17:15 Calm 16.09 Fair CLR 2 -2 75% 76.81 0.0
19 16:55 E 6 16.09 Fair CLR 3 -2 70% 76.78 0.0
19 16:35 NE 6 16.09 Fair CLR 4 -2 65% 76.81 0.0
19 16:15 NE 9 16.09 Fair CLR 5 -2 61% 3 76.81 0.0
19 15:55 E 11 16.09 Fair CLR 6 -1 61% 4 76.78 0.0
19 15:36 Calm 16.09 Fair CLR 6 -2 57% 76.78 0.0
19 15:15 NE 7 16.09 Fair CLR 6 -1 61% 5 76.76 0.0
19 14:55 NE 7 16.09 Fair CLR 6 -2 57% 5 76.73 0.0
19 14:35 Calm 16.09 Partly Cloudy SCT035 7 -2 53% 76.73 0.0
19 14:15 NE 9 16.09 Partly Cloudy SCT035 7 -1 57% 5 76.73 0.0
19 13:55 Calm 16.09 Fair CLR 7 -1 57% 76.76 0.0
19 13:35 SW 6 16.09 Fair CLR 7 -2 53% 76.78 0.0
19 13:16 Calm 16.09 Fair CLR 6 -2 57% 76.81 0.0
19 12:55 Calm 16.09 Mostly Cloudy BKN032 5 -1 66% 76.84 0.0
19 12:35 W 6 16.09 Mostly Cloudy BKN032 6 -1 61% 76.84 0.0
19 12:15 Calm 16.09 Fair CLR 6 -1 61% 76.84 0.0
19 11:55 Calm 16.09 Fair CLR 6 -1 61% 76.84 0.0
19 11:35 Calm 16.09 Fair CLR 5 -1 66% 76.84 0.0
19 11:15 Calm 16.09 Fair CLR 5 -1 66% 76.84 0.0
19 10:56 Calm 16.09 Fair CLR 4 0 75% 76.84 0.0
19 10:35 Calm 16.09 Fair CLR 3 2 93% 76.84 0.0
19 10:15 Calm 16.09 Fair CLR 2 1 93% 76.86 0.0
19 09:55 Calm 16.09 Partly Cloudy SCT033 2 1 93% 76.86 0.0
19 09:35 Calm 16.09 Partly Cloudy SCT033 1 0 93% 76.84 0.0
19 09:15 Calm 16.09 Partly Cloudy SCT033 1 1 100% 76.84 0.0
19 08:55 Calm 16.09 Mostly Cloudy BKN035 0 0 100% 76.78 0.0
19 08:36 Calm 11.27 Mostly Cloudy BKN035 -1 -1 100% 76.78 0.0
19 08:15 Calm 11.27 Overcast OVC035 -2 -2 100% 76.76 0.0
19 07:55 Calm 16.09 Overcast OVC035 -3 -4 93% 76.76 0.0
19 07:35 Calm 16.09 Mostly Cloudy BKN035 -4 -5 93% 76.73 0.0
19 07:15 Calm 16.09 Overcast OVC033 -4 -4 100% 76.73 0.0
19 06:55 Calm 16.09 Overcast OVC031 -4 -5 93% 76.71 0.0
19 06:35 Calm 11.27 Mostly Cloudy BKN031 -5 -6 93% 76.71 0.0
19 06:16 Calm 11.27 Partly Cloudy SCT031 -4 -5 93% 76.68 0.0
19 05:55 Calm 8.05 Fog/Mist SCT031 -5 -5 100% 76.66 0.0
19 05:35 Calm 1.61 Fog/Mist VV007 -4 -5 93% 76.68 0.0
19 05:15 Calm 11.27 Partly Cloudy SCT002 -5 -5 100% 76.66 0.0
19 04:55 Calm 0.80 Freezing Fog OVC002 -4 -5 93% 76.66 0.0
19 04:35 Calm 0.40 Freezing Fog OVC002 -4 -4 100% 76.63 0.0
19 04:15 Calm 0.40 Freezing Fog OVC002 -4 -4 100% 76.61 0.0
19 03:56 Calm 0.80 Freezing Fog BKN002 BKN031 -3 -4 93% 76.61 0.0
19 03:35 Calm 0.80 Freezing Fog BKN002 OVC031 -2 -3 93% 76.61 0.0
19 03:15 Calm 0.80 Freezing Fog BKN002 BKN021 BKN033 -2 -2 100% 76.58 0.0
19 02:55 Calm 2.01 Fog/Mist SCT020 BKN031 -2 -2 100% 76.61 0.0
19 02:35 Calm 0.80 Freezing Fog BKN002 OVC031 -2 -2 100% 76.58 0.0
19 02:15 Calm 0.80 Freezing Fog SCT002 OVC030 -1 -1 100% 76.53 0.0
19 01:55 Calm 3.22 Fog/Mist OVC030 -1 -1 100% 76.53 0.0
19 01:36 Calm 8.05 Fog/Mist SCT030 -1 -1 100% 76.53 0.0
19 01:15 NW 7 11.27 Fair CLR 0 0 100% -2 76.5 0.0
19 00:55 N 6 16.09 Fair CLR 1 0 93% 76.5 0.0
19 00:35 NW 6 11.27 Mostly Cloudy SCT047 BKN060 1 0 93% 76.5 0.0
19 00:15 NW 6 11.27 Overcast BKN045 OVC060 2 1 93% 76.5 0.0
18 23:55 Calm 8.05 Fog/Mist OVC043 2 1 93% 76.5 0.0
18 23:35 Calm 16.09 Overcast OVC043 2 1 93% 76.5 0.0
18 23:16 Calm 11.27 Overcast OVC043 1 1 100% 76.48 0.0
18 22:55 Calm 11.27 Overcast OVC043 1 1 100% 76.48 0.0
18 22:35 Calm 16.09 Overcast OVC043 1 1 100% 76.45 0.0
18 22:15 Calm 16.09 Unknown Precip OVC043 1 0 93% 76.45 0.0
18 21:55 NE 6 11.27 Light Snow SCT020 SCT026 OVC043 1 0 93% 76.45 0.0
18 21:35 NE 7 8.05 Light Snow BKN023 OVC029 1 0 93% -1 76.45 0.0
18 21:15 NE 17 11.27 Light Rain BKN023 OVC032 2 0 87% -2 76.45 0.0
18 20:56 Calm 16.09 Light Rain BKN025 BKN029 OVC050 2 0 87% 76.43 0.0
18 20:35 Calm 16.09 Overcast OVC050 3 0 81% 76.43 0.0
18 20:15 Calm 16.09 Light Rain BKN050 OVC075 4 -1 70% 76.43 0.0
18 19:55 Calm 16.09 Overcast BKN033 BKN044 OVC050 4 -1 70% 76.43 0.0
18 19:35 Calm 16.09 Overcast OVC033 4 -2 65% 76.4 0.0
18 19:15 Calm 16.09 Overcast OVC031 4 -2 65% 76.38 0.0
18 18:55 N 6 16.09 Overcast OVC033 4 -2 65% 76.38 0.0
18 18:35 Calm 16.09 Overcast BKN033 BKN050 OVC065 3 -1 75% 76.4 0.0
18 18:16 Calm 16.09 Overcast BKN033 BKN050 OVC065 3 -1 75% 76.38 0.0
18 17:55 Calm 16.09 Overcast BKN033 BKN050 OVC075 3 -2 70% 76.4 0.0
18 17:35 Calm 16.09 Overcast SCT033 SCT046 OVC070 4 -3 61% 76.4 0.0
18 17:15 Calm 16.09 Overcast OVC070 4 -3 61% 76.38 0.0
18 16:55 Calm 16.09 Overcast BKN070 OVC080 4 -3 61% 76.35 0.0
18 16:35 Calm 16.09 Overcast OVC070 5 -2 61% 76.33 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)