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.
09 09:53 NW 35 G 46 16.09 Mostly Cloudy and Breezy BKN070 BKN090 15 5 51% 75.54 1006.4
09 08:53 NW 22 G 37 16.09 Overcast BKN100 OVC110 13.3 3.3 51% 75.49 1005.6
09 07:53 NW 20 16.09 Overcast OVC095 11.1 0 47% 75.46 1005.3
09 06:53 W 19 16.09 Fair CLR 9.4 -0.6 11.1 5 50% 7 75.39 1004.5
09 05:53 SW 15 16.09 Fair CLR 10 -1.1 46% 8 75.23 1002.1
09 04:53 W 15 16.09 Fair CLR 9.4 1.1 56% 7 75.26 1002.7
09 03:53 W 11 16.09 Fair CLR 6.7 1.1 68% 5 75.26 1002.9
09 02:53 W 9 16.09 Fair CLR 7.2 -1.1 56% 6 75.29 1002.9
09 01:53 W 11 16.09 Fair CLR 8.9 -1.7 48% 7 75.34 1003.6
09 00:53 W 11 16.09 Partly Cloudy SCT100 10 -1.1 21.7 10 46% 9 75.34 1003.7
08 23:53 NW 15 16.09 Fair CLR 11.1 -0.6 45% 75.36 1003.9
08 22:53 NW 17 16.09 Fair CLR 14.4 -1.1 35% 75.34 1003.5
08 21:53 NW 17 16.09 A Few Clouds FEW120 14.4 0 38% 75.29 1003.0
08 20:53 NW 15 16.09 Fair CLR 16.7 -1.1 30% 75.21 1002.1
08 19:53 W 17 16.09 Partly Cloudy SCT110 19.4 0 27% 75.18 1001.7
08 18:53 W 28 G 44 16.09 Overcast OVC110 21.7 -1.1 23.3 20.6 22% 75.18 1001.9
08 17:53 W 31 G 41 16.09 Partly Cloudy SCT110 22.8 -1.7 19% 75.21 1002.2
08 16:53 W 26 G 46 16.09 Fair CLR 23.3 -2.2 18% 75.23 1002.7
08 15:53 W 19 G 43 16.09 Fair CLR 21.7 -3.3 19% 75.29 1003.3
08 14:53 W 15 16.09 Fair CLR 22.2 -3.3 18% 75.36 1004.4
08 13:53 W 17 G 44 16.09 Fair CLR 22.2 -2.8 19% 75.44 1005.1
08 12:53 NW 13 G 30 16.09 A Few Clouds FEW095 20.6 -2.8 21.1 3.9 21% 75.49 1006.1
08 11:53 SW 17 G 28 16.09 Fair CLR 20 -3.3 21% 75.57 1007.0
08 10:53 W 24 G 31 16.09 Fair CLR 18.3 -2.2 25% 75.64 1008.0
08 09:53 SW 19 16.09 Fair CLR 16.1 -2.2 29% 75.67 1008.3
08 08:53 S 20 16.09 Fair CLR 12.8 -3.3 33% 75.72 1009.0
08 07:53 S 9 16.09 Fair CLR 8.9 -2.2 46% 8 75.72 1009.2
08 06:53 Calm 16.09 Fair CLR 3.3 -5 6.1 0.6 55% 75.69 1009.1
08 05:53 S 9 16.09 Fair CLR 3.3 -5.6 52% 1 75.69 1008.9
08 04:53 S 6 16.09 Fair CLR 1.7 -5 61% 75.72 1009.2
08 03:53 SE 7 16.09 Fair CLR 1.7 -5 61% -0 75.72 1009.2
08 02:53 Calm 16.09 Fair CLR 3.3 -6.1 51% 75.74 1009.7
08 01:53 S 9 16.09 Fair CLR 5.6 -6.1 43% 4 75.77 1009.8
08 00:53 S 9 16.09 Fair CLR 3.9 -3.9 15.6 2.2 57% 2 75.77 1010.1
07 23:53 Calm 16.09 Fair CLR 6.1 -3.9 49% 75.77 1009.9
07 22:53 Calm 16.09 Fair CLR 6.1 -2.8 53% 75.77 1010.1
07 21:53 Calm 16.09 Fair CLR 8.9 -5 37% 75.77 1010.1
07 20:53 N 7 16.09 Fair CLR 11.1 -6.1 30% 75.74 1009.6
07 19:53 N 17 16.09 Fair CLR 13.9 -5.6 26% 75.69 1009.1
07 18:53 NW 22 G 31 16.09 Fair CLR 15.6 -5.6 16.7 13.9 23% 75.69 1009.1
07 17:53 NW 28 G 39 16.09 Fair CLR 16.1 -5.6 22% 75.72 1009.2
07 16:53 W 13 G 33 16.09 Fair CLR 16.7 -5 22% 75.72 1009.3
07 15:53 NW 20 G 35 16.09 Fair CLR 16.7 -3.9 24% 75.74 1009.6
07 14:53 W 26 G 48 16.09 A Few Clouds FEW080 16.1 -3.9 25% 75.77 1010.1
07 13:53 NW 22 G 33 16.09 A Few Clouds FEW075 15 -3.9 27% 75.82 1010.6
07 12:53 W 17 G 31 16.09 Fair CLR 14.4 -2.8 14.4 2.8 31% 75.82 1010.9
07 11:53 NW 13 G 28 16.09 Fair CLR 13.3 -2.8 33% 75.87 1011.5
07 10:53 N 13 16.09 Fair CLR 12.2 -2.8 35% 75.87 1011.6
07 09:53 NE 20 16.09 Fair CLR 10 -2.8 41% 8 75.87 1011.7
07 08:53 NE 7 16.09 Mostly Cloudy BKN100 7.2 -3.3 48% 6 75.9 1012.0
07 07:53 N 17 16.09 Overcast FEW070 BKN090 OVC100 4.4 -2.8 60% 1 75.95 1012.5
07 06:53 S 9 16.09 Fair CLR 2.8 -3.3 4.4 -0.6 65% 1 75.82 1011.0
07 05:53 SE 11 16.09 Mostly Cloudy FEW049 BKN075 BKN090 3.9 -3.9 57% 1 75.87 1011.5
07 04:53 E 9 16.09 Mostly Cloudy SCT100 BKN110 4.4 -4.4 53% 2 75.92 1012.1
07 03:53 SE 11 16.09 Overcast OVC085 4.4 -4.4 53% 2 75.97 1013.1
07 02:53 N 11 16.09 Mostly Cloudy BKN095 BKN110 2.2 -5 59% -1 76.02 1013.9
07 01:53 Calm 16.09 Overcast OVC110 1.7 -4.4 64% 76.05 1014.2
07 00:53 S 9 16.09 Fair CLR 0 -5.6 10 0 66% -3 76.05 1014.4
06 23:53 SE 6 16.09 Fair CLR 2.2 -3.9 64% 76.1 1014.8
06 22:53 NE 7 16.09 Fair CLR 2.8 -6.1 52% 1 76.12 1015.3
06 21:53 NE 9 16.09 Fair CLR 3.3 -6.1 51% 1 76.15 1015.5
06 20:53 N 11 16.09 Fair CLR 4.4 -6.1 47% 2 76.12 1015.2
06 19:53 NW 13 16.09 Fair CLR 8.3 -5 39% 6 76.12 1014.9
06 18:53 NW 22 G 33 16.09 A Few Clouds FEW075 10 -5 11.1 7.8 35% 7 76.12 1015.1
06 17:53 NW 31 G 44 16.09 A Few Clouds FEW065 10.6 -5 33% 76.15 1015.6
06 16:53 NW 31 G 43 16.09 A Few Clouds FEW065 10.6 -5 33% 76.15 1015.7
06 15:53 NW 33 G 46 16.09 Mostly Cloudy and Breezy BKN060 10 -4.4 36% 7 76.2 1016.3
06 14:53 NW 28 G 50 16.09 Overcast OVC060 8.9 -5 37% 6 76.25 1016.9
06 13:53 NW 31 G 59 16.09 Overcast OVC060 8.3 -5 39% 5 76.28 1017.3
06 12:53 NW 35 G 48 16.09 Overcast and Breezy OVC060 7.8 -5.6 8.3 2.2 38% 4 76.3 1017.5
06 11:53 NW 31 G 44 16.09 Overcast OVC060 7.2 -4.4 44% 3 76.3 1017.3
06 10:53 NW 28 G 46 16.09 Overcast OVC055 6.7 -5.6 41% 3 76.28 1017.1
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)