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.
16 20:53 SE 20 11.27 Fair CLR 18.9 10.6 59% 75.54 1006.1
16 19:53 SE 20 16.09 Fair CLR 21.7 9.4 46% 75.54 1006.2
16 18:53 SE 28 16.09 Fair CLR 23.3 9.4 25 22.8 41% 75.54 1006.6
16 17:53 S 30 G 39 16.09 Fair CLR 24.4 8.9 37% 25 75.57 1006.8
16 16:53 S 24 G 44 16.09 Fair CLR 24.4 8.3 36% 25 75.59 1007.0
16 15:53 S 22 G 37 16.09 Fair CLR 25 6.7 31% 25 75.62 1007.3
16 14:53 S 30 G 41 16.09 Fair CLR 24.4 7.2 33% 25 75.64 1007.5
16 13:53 S 24 G 33 16.09 Fair CLR 23.9 6.1 32% 25 75.67 1008.0
16 12:53 S 11 16.09 Fair CLR 22.8 6.1 22.8 7.2 34% 75.72 1008.8
16 11:53 SW 6 16.09 Fair CLR 21.1 6.7 39% 75.74 1009.0
16 10:53 SW 11 16.09 Fair CLR 19.4 8.3 49% 75.74 1009.3
16 09:53 Calm 16.09 Fair CLR 17.8 8.3 54% 75.74 1009.1
16 08:53 Calm 16.09 Fair CLR 15.6 10.6 72% 75.72 1009.0
16 07:53 W 6 16.09 Fair CLR 11.7 9.4 86% 75.69 1008.6
16 06:53 W 11 16.09 Fair CLR 7.2 6.7 11.7 6.1 97% 5 75.64 1007.9
16 05:53 W 11 16.09 Fair CLR 7.2 6.7 97% 5 75.59 1007.4
16 04:53 W 6 16.09 Fair CLR 7.8 7.2 96% 75.54 1006.8
16 03:53 NW 13 16.09 Fair CLR 8.3 7.8 97% 6 75.49 1006.1
16 02:53 NW 15 16.09 Mostly Cloudy BKN100 11.1 9.4 89% 75.49 1006.1
16 01:53 N 9 16.09 Mostly Cloudy BKN095 11.1 9.4 89% 75.46 1005.6
16 00:53 N 9 16.09 A Few Clouds FEW095 10.6 10 17.8 10.6 96% 75.46 1005.6
15 23:53 NW 17 16.09 Overcast OVC085 12.8 11.1 90% 75.44 1005.2
15 22:53 NW 13 16.09 A Few Clouds FEW080 11.1 10.6 97% 75.44 1005.1
15 21:53 N 11 16.09 Mostly Cloudy BKN080 12.8 11.7 93% 75.39 1004.7
15 20:53 N 9 16.09 Partly Cloudy FEW028 SCT070 13.9 12.2 90% 75.39 1004.6
15 19:53 E 13 16.09 Fair CLR 15.6 13.3 86% 75.34 1004.0
15 18:53 NE 11 16.09 Mostly Cloudy BKN075 17.8 12.8 18.9 14.4 73% 75.36 1004.2 0.15
15 17:53 N 11 16.09 Mostly Cloudy BKN070 18.9 12.2 65% 75.36 1004.1
15 16:53 E 13 16.09 Fair CLR 18.9 12.8 68% 75.36 1004.0
15 15:53 E 22 16.09 Fair CLR 17.8 13.3 75% 75.36 1004.1 0.15
15 14:53 NE 17 16.09 Mostly Cloudy SCT085 BKN110 14.4 12.8 90% 75.39 1004.7 0.15
15 13:53 N 9 14.48 Light Rain BKN049 OVC090 16.1 12.2 78% 75.54 1006.5
15 12:53 NW 13 16.09 Mostly Cloudy BKN018 BKN025 BKN100 17.2 12.2 17.8 7.8 73% 75.57 1007.0
15 11:53 Vrbl 6 16.09 Mostly Cloudy BKN013 15.6 12.2 80% 75.54 1006.7
15 10:53 SE 9 16.09 Overcast OVC014 14.4 10 75% 75.57 1006.9
15 09:53 NE 13 16.09 Fair CLR 13.3 9.4 77% 75.49 1006.0
15 08:53 N 13 16.09 Partly Cloudy SCT110 10.6 8.9 89% 75.54 1006.8
15 07:53 NW 15 16.09 Overcast OVC013 8.9 7.8 93% 7 75.51 1006.4
15 06:53 NW 11 14.48 Fair CLR 7.8 7.2 11.7 7.8 96% 6 75.44 1005.3
15 05:53 NW 9 16.09 Fair CLR 8.3 7.8 97% 7 75.49 1005.8
15 04:53 NW 11 16.09 Fair CLR 8.9 7.8 93% 7 75.51 1006.1
15 03:53 SW 6 16.09 Fair CLR 10 8.3 89% 75.57 1006.8
15 02:53 N 11 16.09 Fair CLR 10 8.9 93% 9 75.46 1005.6
15 01:53 NE 7 16.09 Fair CLR 11.1 8.3 83% 75.46 1005.3
15 00:53 NW 15 16.09 Fair CLR 11.7 8.9 19.4 11.1 83% 75.54 1006.4
14 23:53 N 15 16.09 Fair CLR 11.7 9.4 86% 75.44 1005.4
14 22:53 N 15 16.09 Partly Cloudy SCT110 13.3 10.6 84% 75.49 1005.9
14 21:53 NW 15 16.09 A Few Clouds FEW090 FEW120 14.4 11.1 81% 75.46 1005.5
14 20:53 N 11 16.09 Fair CLR 14.4 12.8 90% 75.41 1004.9
14 19:53 N 22 16.09 Mostly Cloudy BKN020 17.2 14.4 84% 75.36 1004.0
14 18:53 N 24 16.09 Mostly Cloudy BKN019 19.4 15 21.1 16.7 76% 75.31 1003.5
14 17:53 N 28 16.09 A Few Clouds FEW021 20.6 15 70% 75.29 1002.9
14 16:53 N 19 16.09 Fair CLR 20.6 15 70% 75.29 1003.1
14 15:53 NW 15 16.09 Partly Cloudy FEW043 SCT055 21.1 15.6 71% 75.34 1003.5
14 14:53 N 7 16.09 Overcast OVC047 19.4 15 76% 75.36 1004.1
14 13:53 E 11 16.09 A Few Clouds FEW014 18.9 15 78% 75.36 1004.0
14 12:53 SE 11 16.09 Overcast OVC011 16.7 13.9 16.7 11.1 84% 75.44 1005.2
14 11:53 N 15 16.09 Overcast OVC004 15 13.9 93% 75.46 1005.4
14 10:53 NW 17 4.83 Fog/Mist OVC002 13.9 13.3 96% 75.49 1005.7
14 09:53 NW 19 0.40 Fog VV002 12.8 12.8 100% 75.46 1005.5
14 08:53 W 17 0.40 Fog VV002 12.2 12.2 100% 75.51 1006.0
14 07:53 W 15 0.40 Fog VV002 11.7 11.1 96% 75.49 1005.6
14 06:53 SW 7 0.24 Fog VV001 11.7 11.7 13.3 9.4 100% 75.41 1004.6
14 05:53 Calm 2.82 Fog/Mist OVC002 11.7 11.7 100% 75.39 1003.9
14 04:53 NW 13 0.40 Fog VV002 9.4 9.4 100% 8 75.41 1004.4
14 03:53 NE 7 2.82 Fog/Mist CLR 11.7 11.7 100% 75.36 1003.9
14 02:53 E 11 16.09 Fair CLR 12.2 12.2 100% 75.34 1003.3
14 01:53 E 9 16.09 Fair CLR 13.3 12.8 97% 75.31 1003.1
14 00:53 N 15 16.09 Fair CLR 13.9 12.8 23.3 12.8 93% 75.26 1002.3 0.3
13 23:53 E 17 16.09 Mostly Cloudy BKN033 15 13.3 90% 75.21 1001.9
13 22:53 Calm 16.09 Partly Cloudy SCT037 15 13.3 90% 75.23 1002.2 0.3
13 21:53 NW 22 G 52 16.09 Thunderstorm BKN045 OVC055 17.8 12.2 70% 75.23 1002.2
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)