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.
18 18:53 NW 21 G 29 10.00 Partly Cloudy and Breezy SCT090 46.9 10.9 48 41 23% 40 30.03 1017.4
18 17:53 NW 24 G 35 10.00 A Few Clouds and Breezy FEW085 46.9 12 24% 39 30.02 1017.1
18 16:53 W 30 G 37 10.00 Fair and Windy CLR 48 12.9 24% 40 30.02 1017.0
18 15:53 W 24 G 37 10.00 A Few Clouds and Breezy FEW070 48 16 28% 41 30.02 1016.9
18 14:53 NW 25 G 36 10.00 Fair and Breezy CLR 45 16 31% 37 30.02 1017.2
18 13:53 W 28 G 41 10.00 Mostly Cloudy and Windy BKN055 45 19 35% 36 30.02 1017.1
18 12:53 NW 25 G 37 10.00 Mostly Cloudy and Breezy BKN047 41 19 43 28.9 41% 31 30.02 1017.0
18 11:53 W 28 G 39 10.00 Partly Cloudy and Windy SCT042 39 19 45% 28 30.02 1017.0
18 10:53 NW 22 G 35 10.00 Mostly Cloudy and Breezy BKN037 37 19 48% 27 30.01 1016.7
18 09:53 NW 23 10.00 Mostly Cloudy and Breezy BKN033 34 18 52% 23 29.99 1016.2
18 08:53 NW 24 G 33 10.00 A Few Clouds and Breezy FEW032 32 17.1 54% 20 29.98 1015.8
18 07:53 NW 17 G 28 10.00 Fair CLR 30.9 19 61% 20 29.96 1015.1
18 06:53 NW 17 10.00 Fair CLR 28.9 18 36 28 63% 18 29.93 1013.9
18 05:53 NW 17 G 29 10.00 Fair CLR 28.9 18 63% 18 29.89 1012.7
18 04:53 NW 17 G 26 10.00 Fair CLR 30 19 64% 19 29.88 1012.1
18 03:53 NW 18 10.00 Fair CLR 30.9 18 59% 20 29.87 1012.1
18 02:53 NW 20 G 31 10.00 A Few Clouds FEW037 33.1 21 61% 22 29.86 1011.1
18 01:53 NW 22 G 31 10.00 Overcast and Breezy OVC090 34 21.9 61% 23 29.87 1011.3
18 00:53 NW 23 G 35 10.00 Overcast and Breezy OVC085 36 24.1 46 36 62% 25 29.85 1010.4
17 23:53 NW 25 G 36 10.00 Overcast and Breezy OVC080 39 26.1 60% 29 29.83 1009.5
17 22:53 NW 25 G 35 10.00 Mostly Cloudy and Breezy FEW070 BKN085 41 27 57% 31 29.82 1009.2
17 21:53 NW 21 G 32 10.00 Overcast and Breezy OVC065 44.1 28 53% 36 29.8 1008.6
17 20:53 NW 21 G 35 10.00 Overcast and Breezy OVC060 44.1 27 51% 36 29.79 1008.3
17 19:53 NW 24 G 35 10.00 Overcast and Breezy OVC050 45 27 49% 37 29.73 1006.5
17 18:53 N 24 G 31 10.00 Overcast and Breezy OVC041 46 30 79 44.1 54% 38 29.71 1005.9
17 17:53 N 28 G 43 10.00 A Few Clouds and Windy FEW037 46.9 33.1 59% 39 29.66 1004.1
17 16:53 NW 30 G 40 10.00 Mostly Cloudy and Windy BKN022 46 34 63% 37 29.65 1003.8
17 15:53 NW 26 G 36 10.00 Overcast and Windy OVC015 44.1 36 73% 35 29.64 1003.5
17 14:53 NW 30 G 40 10.00 Fair and Windy CLR 53.1 39.9 61% 29.58 1001.3
17 13:53 W 25 G 32 10.00 Partly Cloudy and Breezy SCT048 SCT060 62.1 46.9 58% 29.58 1001.0
17 12:53 SW 28 G 37 10.00 Mostly Cloudy and Windy FEW035 BKN045 BKN055 78.1 62.1 78.1 57.9 58% 80 29.53 998.8
17 11:53 S 23 G 36 10.00 Overcast and Breezy BKN027 BKN036 OVC043 73.9 63 69% 29.54 999.4
17 10:53 S 22 G 36 10.00 Overcast and Breezy BKN020 OVC025 71.1 63 76% 29.57 1000.4
17 09:53 S 17 G 29 10.00 Overcast OVC011 66.9 63 87% 29.61 1001.6
17 08:53 S 22 G 33 10.00 Overcast and Breezy OVC008 64 60.1 87% 29.6 1001.3
17 07:53 SE 20 10.00 Fair CLR 62.1 57.9 86% 29.61 1001.5
17 06:53 SE 18 10.00 Fair CLR 57.9 55 57.9 55 90% 29.63 1002.3
17 05:53 SE 14 10.00 Fair CLR 55.9 52 87% 29.66 1003.3
17 04:53 SE 13 10.00 Fair CLR 55 50 83% 29.68 1004.0
17 03:53 SE 13 10.00 Fair CLR 55 48.9 80% 29.7 1004.7
17 02:53 S 8 10.00 Fair CLR 55 48.9 80% 29.71 1005.2
17 01:53 S 10 10.00 Fair CLR 57 48.9 74% 29.74 1006.2
17 00:53 S 10 10.00 Fair CLR 57 48.9 73.9 57 74% 29.76 1006.8
16 23:53 SE 12 10.00 Fair CLR 59 51.1 75% 29.76 1007.0
16 22:53 SE 10 10.00 Fair CLR 61 52 72% 29.76 1007.0
16 21:53 SE 10 10.00 Fair CLR 63 52 68% 29.76 1007.1
16 20:53 SE 13 7.00 Fair CLR 66 51.1 59% 29.74 1006.1
16 19:53 SE 13 10.00 Fair CLR 71.1 48.9 46% 29.74 1006.2
16 18:53 SE 17 10.00 Fair CLR 73.9 48.9 77 73 41% 29.74 1006.6
16 17:53 S 18 G 24 10.00 Fair CLR 75.9 48 37% 78 29.75 1006.8
16 16:53 S 15 G 28 10.00 Fair CLR 75.9 46.9 36% 78 29.76 1007.0
16 15:53 S 14 G 23 10.00 Fair CLR 77 44.1 31% 78 29.77 1007.3
16 14:53 S 18 G 25 10.00 Fair CLR 75.9 45 33% 77 29.78 1007.5
16 13:53 S 15 G 21 10.00 Fair CLR 75 43 32% 77 29.79 1008.0
16 12:53 S 7 10.00 Fair CLR 73 43 73 45 34% 29.81 1008.8
16 11:53 SW 3 10.00 Fair CLR 70 44.1 39% 29.82 1009.0
16 10:53 SW 7 10.00 Fair CLR 66.9 46.9 49% 29.82 1009.3
16 09:53 Calm 10.00 Fair CLR 64 46.9 54% 29.82 1009.1
16 08:53 Calm 10.00 Fair CLR 60.1 51.1 72% 29.81 1009.0
16 07:53 W 3 10.00 Fair CLR 53.1 48.9 86% 29.8 1008.6
16 06:53 W 7 10.00 Fair CLR 45 44.1 53.1 43 97% 42 29.78 1007.9
16 05:53 W 7 10.00 Fair CLR 45 44.1 97% 42 29.76 1007.4
16 04:53 W 3 10.00 Fair CLR 46 45 96% 29.74 1006.8
16 03:53 NW 8 10.00 Fair CLR 46.9 46 97% 44 29.72 1006.1
16 02:53 NW 9 10.00 Mostly Cloudy BKN100 52 48.9 89% 29.72 1006.1
16 01:53 N 6 10.00 Mostly Cloudy BKN095 52 48.9 89% 29.71 1005.6
16 00:53 N 6 10.00 A Few Clouds FEW095 51.1 50 64 51.1 96% 29.71 1005.6
15 23:53 NW 10 10.00 Overcast OVC085 55 52 90% 29.7 1005.2
15 22:53 NW 8 10.00 A Few Clouds FEW080 52 51.1 97% 29.7 1005.1
15 21:53 N 7 10.00 Mostly Cloudy BKN080 55 53.1 93% 29.68 1004.7
15 20:53 N 6 10.00 Partly Cloudy FEW028 SCT070 57 54 90% 29.68 1004.6
15 19:53 E 8 10.00 Fair CLR 60.1 55.9 86% 29.66 1004.0
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)