Weather observations for the past three days for
Mason City Municipal Airport
Imperial (Metric)
Date Time (cdt) 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.
25 20:53 SW 6 10.00 Fair CLR 70 68 93% 29.95 1013.1
25 19:53 S 6 10.00 A Few Clouds FEW080 71.1 69.1 94% 29.96 1013.3 0.04
25 18:53 SW 14 9.00 Thunderstorm in Vicinity Light Rain FEW100 SCT120 70 68 84 70 93% 30 1014.7 0.08 0.37
25 17:53 SW 10 3.00 Light Rain Fog/Mist SCT050 BKN080 OVC100 72 69.1 91% 29.98 1014.0 0.06
25 16:53 SW 14 10.00 Thunderstorm FEW041 FEW065 BKN090 79 73.9 85% 83 29.94 1012.6 0.01
25 15:53 S 10 G 17 10.00 Thunderstorm in Vicinity FEW012 SCT026 BKN045 80.1 75.9 87% 85 29.93 1012.4 0.22 0.22
25 14:53 S 13 G 23 10.00 Overcast SCT023 BKN029 OVC050 81 73.9 79% 86 29.99 1014.3
25 13:53 S 18 G 29 10.00 Overcast SCT017 BKN022 OVC100 79 72 79% 82 30.01 1015.0
25 12:53 SE 16 G 28 10.00 Mostly Cloudy FEW006 BKN012 BKN075 75.9 72 75.9 70 88% 76 30.03 1015.6 0.04 0.26
25 11:53 S 10 3.00 Light Rain Fog/Mist BKN007 BKN011 OVC080 72 71.1 97% 30.07 1017.2 0.07
25 10:53 S 14 10.00 Light Rain OVC009 73 70 90% 30.09 1017.6 0.01
25 09:53 SE 10 9.00 Light Rain FEW015 BKN100 OVC120 71.1 70 96% 30.1 1018.3 0.09 0.14
25 08:53 S 9 5.00 Light Rain Fog/Mist BKN007 BKN014 OVC018 71.1 70 96% 30.12 1018.9 0.01
25 07:53 SE 9 7.00 Light Rain FEW006 BKN043 OVC110 71.1 70 96% 30.11 1018.3 0.04
25 06:53 SE 5 5.00 Fog/Mist OVC004 70 69.1 70 66.9 97% 30.12 1018.9
25 05:53 SE 7 7.00 Mostly Cloudy BKN110 69.1 68 96% 30.12 1018.7
25 04:53 SE 6 10.00 Mostly Cloudy SCT015 BKN095 68 66.9 96% 30.12 1018.9
25 03:53 E 5 10.00 A Few Clouds FEW017 66.9 66 97% 30.12 1018.9
25 02:53 Calm 10.00 Fair CLR 66.9 66 97% 30.14 1019.6
25 01:53 Calm 10.00 A Few Clouds FEW100 66.9 66 97% 30.16 1020.1
25 00:53 E 3 10.00 Fair CLR 68 66.9 73.9 68 96% 30.17 1020.7
24 23:53 NE 5 10.00 A Few Clouds FEW085 68 66.9 96% 30.18 1021.1
24 22:53 Calm 10.00 Mostly Cloudy BKN015 70 68 93% 30.18 1021.0
24 21:53 NE 3 10.00 Partly Cloudy SCT080 70 68 93% 30.18 1020.9
24 20:53 E 5 10.00 A Few Clouds FEW085 72 68 87% 30.16 1020.1
24 19:53 E 8 10.00 A Few Clouds FEW085 73.9 68 82% 30.16 1020.2
24 18:53 E 7 10.00 Overcast OVC028 73.9 68 77 73 82% 30.15 1019.8
24 17:53 E 7 10.00 Overcast OVC026 75 68 79% 76 30.16 1020.2
24 16:53 E 9 10.00 Overcast OVC022 75.9 66.9 74% 77 30.17 1020.5
24 15:53 NE 9 10.00 Mostly Cloudy BKN025 75.9 68 77% 77 30.18 1020.8
24 14:53 NE 6 10.00 Overcast SCT019 OVC028 73.9 66.9 79% 30.2 1021.4
24 13:53 E 6 10.00 Overcast OVC033 73.9 66 76% 30.2 1021.3
24 12:53 NE 8 10.00 Overcast BKN019 OVC030 73 66 73 68 79% 30.21 1021.8
24 11:53 NE 9 10.00 Overcast BKN021 OVC028 71.1 64.9 81% 30.21 1021.8
24 10:53 NE 8 10.00 Overcast BKN025 OVC041 69.1 62.1 78% 30.21 1022.0
24 09:53 N 10 10.00 Overcast OVC027 69.1 61 76% 30.19 1021.5
24 08:53 N 9 10.00 Mostly Cloudy BKN022 71.1 64 79% 30.18 1020.7
24 07:53 N 7 10.00 Overcast OVC022 70 64.9 84% 30.18 1020.7
24 06:53 Calm 10.00 Overcast OVC032 69.1 64.9 71.1 68 87% 30.15 1019.8
24 05:53 Calm 10.00 Overcast OVC020 69.1 64 84% 30.14 1019.3
24 04:53 N 6 10.00 Overcast OVC019 69.1 66 90% 30.11 1018.5
24 03:53 N 7 10.00 Overcast OVC018 70 66.9 90% 30.11 1018.4
24 02:53 N 5 10.00 Overcast OVC018 71.1 68 90% 30.12 1018.6
24 01:53 NW 5 10.00 Overcast OVC019 71.1 69.1 94% 30.12 1018.7
24 00:53 Calm 10.00 Overcast SCT026 OVC070 71.1 69.1 75 70 94% 30.13 1019.1
23 23:53 Calm 10.00 Overcast OVC070 71.1 69.1 94% 30.13 1018.9
23 22:53 Calm 10.00 Partly Cloudy SCT090 70 69.1 97% 30.11 1018.3
23 21:53 Calm 10.00 Mostly Cloudy SCT042 BKN070 71.1 69.1 94% 30.1 1018.0
23 20:53 N 6 10.00 Partly Cloudy FEW046 SCT065 72 68 87% 30.07 1016.9
23 19:53 N 8 10.00 Overcast BKN035 OVC045 73.9 66.9 79% 30.05 1016.3
23 18:53 N 16 10.00 Mostly Cloudy BKN031 75 68 81 75 79% 76 30.02 1015.2 0.01
23 17:53 N 15 10.00 Overcast OVC030 75.9 69.1 79% 77 30.04 1015.9
23 16:53 N 10 10.00 Mostly Cloudy SCT028 BKN110 77 70 79% 79 30.04 1015.8
23 15:53 N 13 10.00 Mostly Cloudy FEW014 SCT046 BKN060 79 71.1 77% 82 30.03 1015.5 0.01
23 14:53 N 13 10.00 Overcast BKN019 BKN025 OVC060 75.9 70 82% 77 30.02 1015.1
23 13:53 SW 8 10.00 Mostly Cloudy BKN048 BKN065 80.1 75 85% 85 29.99 1014.2 0.01
23 12:53 SW 9 10.00 Mostly Cloudy FEW024 SCT055 BKN070 81 73 84.9 75.9 77% 86 30 1014.3 0.12
23 11:53 SW 16 G 22 10.00 Partly Cloudy SCT090 82.9 75 77% 90 30 1014.3 0.01
23 10:53 S 10 10.00 Thunderstorm in Vicinity Light Rain SCT042 BKN050 BKN075 75.9 73 91% 76 29.98 1013.8 0.11
23 09:48 SW 7 10.00 Thunderstorm OVC047 80.1 71.1 74% 84 29.98 1013.5
23 08:53 SW 10 10.00 Overcast FEW039 OVC050 78.1 70 76% 80 29.99 1014.0
23 06:53 S 13 10.00 Partly Cloudy SCT060 75.9 68 80.1 75.9 77% 77 29.95 1012.5
23 05:53 SW 13 10.00 A Few Clouds FEW100 75.9 68 77% 77 29.92 1011.4
23 04:53 SW 18 10.00 Overcast BKN070 OVC085 78.1 66.9 69% 80 29.9 1010.9
23 03:53 SW 22 G 32 10.00 Mostly Cloudy and Breezy BKN075 79 66.9 67% 81 29.88 1010.1
23 02:53 S 22 G 32 10.00 Fair and Breezy CLR 77 66 69% 79 29.87 1009.9
23 01:53 S 15 10.00 Fair CLR 78.1 66 67% 80 29.87 1009.7
23 00:53 S 13 10.00 Fair CLR 78.1 66 89.1 75 67% 80 29.87 1009.8
22 23:53 S 12 10.00 Fair CLR 77 66 69% 79 29.87 1009.8
22 22:53 S 13 10.00 Fair CLR 80.1 66 62% 82 29.84 1008.9
22 21:53 S 16 G 23 10.00 Fair CLR 82 68 63% 85 29.84 1008.7
Date Time (cdt) 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)