Weather observations for the past three days for
Mason City Municipal Airport
Metric (Imperial)
Date Time (cdt) 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.
22 21:53 NW 7 16.09 Fair CLR 15.6 13.3 86% 76.5 1019.0
22 20:53 NW 11 16.09 Fair CLR 17.2 13.3 78% 76.45 1018.5
22 19:53 NW 9 16.09 Fair CLR 19.4 13.9 71% 76.43 1018.2
22 18:53 N 19 16.09 Fair CLR 22.8 13.3 26.1 22.8 55% 76.45 1018.2
22 17:53 N 28 16.09 Fair CLR 24.4 12.8 48% 26 76.45 1018.3
22 16:53 NW 26 G 35 16.09 Fair CLR 25 12.8 47% 26 76.45 1018.4
22 15:53 N 26 G 41 16.09 A Few Clouds FEW055 25.6 12.8 45% 26 76.48 1018.7
22 14:53 NW 20 G 35 16.09 Fair CLR 25.6 13.3 47% 26 76.5 1018.9
22 13:53 N 31 G 37 16.09 Fair CLR 25.6 13.3 47% 26 76.53 1019.2
22 12:53 N 24 G 33 16.09 Fair CLR 25.6 13.9 25.6 16.7 48% 26 76.56 1019.6
22 11:53 N 28 G 39 16.09 Fair CLR 23.9 13.9 54% 25 76.56 1019.8
22 10:53 N 15 16.09 Fair CLR 22.8 15.6 64% 76.56 1019.6
22 09:53 N 13 16.09 Fair CLR 21.7 15 66% 76.53 1019.2
22 08:53 N 20 16.09 Fair CLR 19.4 16.1 81% 76.48 1018.8
22 07:53 N 17 16.09 Fair CLR 17.8 15.6 87% 76.4 1017.8
22 06:53 NW 15 16.09 Fair CLR 16.7 15 17.2 15 90% 76.35 1017.0
22 05:53 W 11 16.09 Fair CLR 15 13.9 93% 76.33 1016.5
22 04:53 W 7 16.09 Fair CLR 15.6 14.4 93% 76.33 1016.6
22 03:53 W 11 16.09 Fair CLR 15.6 15 96% 76.33 1016.6
22 02:53 W 6 16.09 Fair CLR 16.1 15 93% 76.33 1016.3
22 01:53 NW 9 16.09 Fair CLR 16.7 15 90% 76.33 1016.3
22 00:53 W 11 16.09 Fair CLR 16.7 15.6 23.3 16.7 93% 76.35 1016.7
21 23:53 W 11 16.09 Fair CLR 17.2 15.6 90% 76.33 1016.5
21 22:53 Calm 16.09 Fair CLR 18.3 16.7 90% 76.3 1016.1
21 21:53 NW 13 16.09 Fair CLR 18.9 16.7 87% 76.33 1016.4
21 20:53 NW 9 16.09 Fair CLR 18.9 16.7 87% 76.28 1016.0
21 19:53 NW 13 16.09 Fair CLR 21.1 17.2 79% 76.25 1015.6
21 18:53 NW 15 16.09 A Few Clouds FEW032 23.3 17.2 27.8 23.3 69% 76.25 1015.5
21 17:53 NW 22 16.09 Fair CLR 25 17.2 62% 26 76.25 1015.4
21 16:53 NW 19 16.09 A Few Clouds FEW035 26.1 17.2 58% 27 76.23 1015.0
21 15:53 NW 24 G 33 16.09 Fair CLR 26.7 17.2 56% 27 76.23 1014.9
21 14:53 NW 24 16.09 Fair CLR 27.2 15.6 49% 28 76.23 1015.1
21 13:53 NW 19 G 31 16.09 Fair CLR 27.8 17.2 53% 28 76.25 1015.2
21 12:53 NW 17 16.09 Fair CLR 27.2 16.7 27.8 20.6 53% 28 76.23 1015.1
21 11:53 N 20 16.09 Fair CLR 27.2 17.2 54% 28 76.25 1015.4
21 10:53 NW 19 16.09 Fair CLR 25.6 20 71% 27 76.23 1015.2
21 09:53 W 17 16.09 Fair CLR 24.4 20 77% 25 76.2 1014.7
21 08:53 W 20 16.09 Fair CLR 22.2 19.4 84% 76.17 1014.5
21 07:53 W 22 16.09 Fair CLR 21.1 18.9 87% 76.17 1014.4
21 06:53 W 22 16.09 Fair CLR 20.6 18.3 21.1 18.3 87% 76.15 1014.1
21 05:53 SW 19 16.09 Fair CLR 20.6 18.3 87% 76.12 1013.6
21 04:53 S 11 16.09 Mostly Cloudy BKN055 18.9 17.8 93% 76.15 1014.1
21 03:53 S 11 16.09 Fair CLR 18.9 17.8 93% 76.17 1014.2
21 02:53 SW 11 16.09 Mostly Cloudy SCT055 BKN075 BKN090 18.9 18.3 96% 76.17 1014.1
21 01:53 S 11 16.09 Mostly Cloudy BKN070 BKN085 18.9 17.8 93% 76.17 1014.4
21 00:53 S 11 16.09 Fair CLR 18.9 17.8 25.6 18.9 93% 76.23 1014.8
20 23:53 S 9 16.09 Fair CLR 19.4 18.3 93% 76.23 1015.2
20 22:53 S 9 16.09 Mostly Cloudy SCT043 BKN085 20 18.3 90% 76.25 1015.4
20 21:53 S 13 16.09 Partly Cloudy SCT085 20 18.3 90% 76.28 1015.8
20 20:53 S 13 16.09 Mostly Cloudy SCT043 BKN065 BKN090 21.7 18.3 81% 76.23 1015.1
20 19:53 E 9 16.09 Fair CLR 21.7 18.9 84% 76.2 1015.1
20 18:53 S 9 16.09 Fair CLR 25.6 17.8 27.8 25 62% 27 76.23 1015.4
20 17:53 S 20 16.09 A Few Clouds FEW110 26.1 17.2 58% 27 76.23 1015.5
20 16:53 S 20 16.09 Fair CLR 26.7 16.7 54% 27 76.23 1015.3
20 15:53 S 20 16.09 Fair CLR 26.1 17.2 58% 27 76.25 1015.5
20 14:53 S 22 16.09 Fair CLR 26.7 16.7 54% 27 76.3 1016.4
20 13:53 S 15 16.09 Fair CLR 26.7 16.7 54% 27 76.35 1017.0
20 12:53 S 11 16.09 Partly Cloudy SCT039 26.1 15.6 26.1 11.7 52% 27 76.4 1017.7
20 11:53 Vrbl 7 16.09 A Few Clouds FEW034 25 16.1 58% 26 76.43 1018.0
20 10:53 S 17 16.09 Fair CLR 23.9 16.7 64% 25 76.43 1018.2
20 09:53 S 11 16.09 Fair CLR 21.7 15.6 68% 76.4 1017.7
20 08:53 S 15 16.09 Fair CLR 19.4 15 76% 76.35 1017.2
20 07:53 SE 7 16.09 Fair CLR 16.1 13.9 87% 76.33 1016.8
20 06:53 Calm 0.80 Fog CLR 11.7 11.7 14.4 11.1 100% 76.33 1016.9
20 05:53 Calm 3.22 Fog/Mist CLR 11.1 11.1 100% 76.3 1016.3
20 04:53 Calm 16.09 Fair CLR 11.1 11.1 100% 76.28 1015.9
20 03:53 Calm 16.09 Fair CLR 12.2 11.7 97% 76.28 1015.9
20 02:53 Calm 16.09 Fair CLR 12.8 12.2 96% 76.25 1015.7
20 01:53 N 6 16.09 Fair CLR 13.3 13.3 100% 76.25 1015.8
20 00:53 N 6 16.09 Fair CLR 13.9 13.3 23.3 13.9 96% 76.25 1015.6
19 23:53 N 6 16.09 Fair CLR 14.4 13.9 97% 76.23 1015.4
19 22:53 Calm 16.09 Fair CLR 15 15 100% 76.23 1015.5
Date Time (cdt) 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)