Weather observations for the past three days for
Mason City Municipal Airport
Metric (Imperial)
Date Time (cst) 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.
03 06:53 NW 28 11.27 Overcast OVC007 -5.6 -7.2 89% -13 76.1 1016.0
03 05:53 NW 31 9.66 Fog/Mist OVC007 -2.2 -3.3 -0.6 -2.2 92% -9 75.97 1014.0
03 04:53 NW 24 16.09 Overcast SCT011 BKN044 OVC065 -1.1 -2.2 92% -7 75.84 1012.4
03 03:53 NW 22 16.09 Overcast OVC007 -0.6 -1.7 92% -6 75.82 1012.0
03 02:53 W 20 16.09 Overcast OVC011 -1.1 -2.8 88% -6 75.77 1011.2
03 01:53 W 19 16.09 Overcast OVC011 -1.1 -2.8 88% -6 75.69 1010.3
03 00:53 SW 22 12.87 Overcast OVC011 -1.7 -3.3 89% -7 75.67 1010.1
02 23:53 W 24 16.09 Overcast OVC012 -1.7 -3.9 -1.7 -5.6 85% -8 75.64 1009.7
02 22:53 SW 24 14.48 Light Snow BKN050 BKN070 OVC110 -1.7 -5 78% -8 75.62 1009.5
02 21:53 SW 28 G 43 16.09 Overcast OVC060 -1.7 -5.6 75% -8 75.62 1009.6
02 20:53 SW 17 16.09 Overcast FEW075 BKN090 OVC110 -2.8 -6.1 78% -8 75.59 1009.3
02 19:53 S 17 16.09 Mostly Cloudy BKN095 -3.9 -6.1 85% -9 75.59 1009.5
02 18:53 S 13 16.09 Overcast OVC090 -5 -7.2 85% -10 75.62 1009.8
02 17:53 S 19 16.09 Overcast BKN090 OVC110 -5.6 -7.8 -5.6 -9.4 85% -12 75.62 1009.8
02 16:53 S 22 16.09 Mostly Cloudy BKN110 -6.1 -8.3 85% -13 75.67 1010.4
02 15:53 S 20 14.48 Fair CLR -7.2 -9.4 84% -14 75.67 1010.7
02 14:53 S 20 14.48 Mostly Cloudy BKN110 -7.8 -10 84% -15 75.72 1011.2
02 13:53 S 19 14.48 Fair CLR -8.9 -10.6 88% -16 75.74 1011.6
02 12:53 S 17 12.87 Fair CLR -8.9 -10 92% -15 75.82 1012.4
02 11:53 S 11 12.87 Fair CLR -9.4 -10 -9.4 -12.8 95% -14 75.9 1013.5
02 10:53 S 9 4.83 Fog/Mist FEW003 -11.1 -11.7 95% -16 75.95 1014.4
02 09:53 S 9 6.44 Fog/Mist SCT002 -12.2 -13.3 92% -17 75.97 1014.7
02 08:53 SW 13 3.22 Fog/Mist OVC002 -12.2 -13.3 92% -18 75.95 1014.6
02 07:53 SW 17 1.21 Fog/Mist OVC002 -12.2 -13.3 92% -19 75.95 1014.3
02 06:53 S 15 1.61 Fog/Mist OVC002 -11.7 -12.8 92% -18 75.92 1014.2
02 05:53 S 9 9.66 Fog/Mist OVC002 -12.8 -13.9 -7.8 -14.4 92% -18 75.92 1014.1
02 04:53 S 7 8.05 Fog/Mist BKN004 -13.3 -14.4 92% -18 75.95 1014.5
02 03:53 S 11 9.66 Fog/Mist CLR -14.4 -15 95% -20 75.97 1015.0
02 02:53 S 7 8.05 Fog/Mist CLR -13.3 -13.9 95% -18 76.02 1015.5
02 01:53 S 9 9.66 Fog/Mist CLR -11.7 -12.8 92% -16 76.05 1015.5
02 00:53 S 11 12.87 Overcast OVC014 -9.4 -10.6 91% -14 76.1 1016.2
01 23:53 S 11 16.09 Overcast OVC012 -7.8 -8.9 -7.8 -11.1 92% -12 76.12 1016.5
01 22:53 S 9 14.48 Overcast OVC012 -8.3 -9.4 92% -12 76.17 1017.1
01 21:53 S 9 11.27 Overcast OVC013 -10 -11.7 88% -14 76.17 1017.5
01 20:53 S 6 9.66 Fog/Mist SCT016 BKN080 -11.1 -12.2 92% 76.23 1018.1
01 19:53 S 9 11.27 Overcast OVC080 -10 -11.1 92% -14 76.25 1018.6
01 18:53 S 11 12.87 Overcast OVC085 -10 -11.1 92% -15 76.28 1018.9
01 17:53 S 13 14.48 Overcast OVC090 -9.4 -10.6 -8.9 -9.4 91% -15 76.3 1019.2
01 16:53 S 13 14.48 Overcast BKN008 OVC095 -8.9 -10.6 88% -14 76.33 1019.5
01 15:53 S 7 16.09 Overcast OVC100 -8.9 -10.6 88% -12 76.38 1020.1
01 14:53 S 11 16.09 Overcast FEW055 OVC110 -9.4 -10.6 91% -14 76.43 1020.8
01 13:53 SW 13 16.09 Mostly Cloudy SCT008 BKN017 -8.9 -10.6 88% -14 76.5 1021.8
01 12:53 SW 9 16.09 Overcast OVC008 -9.4 -10.6 91% -14 76.61 1023.1
01 11:53 SW 15 14.48 Overcast OVC005 -9.4 -10.6 -9.4 -11.1 91% -15 76.71 1024.5
01 10:53 S 19 4.83 Light Snow Fog/Mist OVC008 -10 -11.1 92% -17 76.81 1025.8
01 09:53 S 15 3.22 Fog/Mist OVC003 -10 -11.1 92% -16 76.86 1026.5
01 08:53 S 15 4.02 Fog/Mist OVC003 -10.6 -11.7 92% -17 76.91 1027.4
01 07:53 S 11 11.27 Overcast OVC003 -11.1 -12.2 92% -16 76.96 1027.8
01 06:53 S 9 11.27 Overcast OVC003 -11.1 -11.7 95% -16 77.04 1029.0
01 05:53 SW 15 14.48 Overcast OVC003 -10.6 -12.2 -10 -10.6 88% -17 77.09 1029.8
01 04:53 S 15 9.66 Fog/Mist OVC004 -10.6 -11.7 92% -17 77.11 1030.2
01 03:53 SE 11 14.48 Overcast OVC003 -10.6 -11.7 92% -16 77.14 1030.2
01 02:53 E 6 16.09 Overcast OVC005 -10.6 -11.7 92% 77.19 1031.0
01 01:53 Calm 6.44 Light Snow Fog/Mist OVC006 -10 -11.7 88% 77.22 1031.4
01 00:53 Calm 16.09 Overcast OVC006 -10 -11.1 92% 77.29 1032.1
30 23:53 Calm 16.09 Overcast OVC007 -10 -11.7 -8.9 -10 88% 77.29 1032.2
30 22:53 N 7 16.09 Overcast OVC008 -9.4 -11.1 88% -13 77.32 1032.5
30 21:53 N 13 16.09 Overcast OVC009 -10 -11.7 88% -16 77.34 1032.8
30 20:53 N 13 16.09 Overcast OVC010 -9.4 -11.7 84% -15 77.32 1032.8
30 19:53 N 15 16.09 Overcast OVC010 -9.4 -11.1 88% -15 77.32 1032.7
30 18:53 N 20 11.27 Light Snow OVC010 -9.4 -11.7 84% -17 77.32 1032.7
30 17:53 NW 22 16.09 Overcast OVC010 -8.9 -11.1 -7.2 -8.9 84% -16 77.32 1032.7
30 16:53 NW 19 14.48 Overcast OVC011 -8.3 -10.6 84% -15 77.29 1032.1
30 15:53 NW 20 9.66 Fog/Mist OVC011 -7.8 -10 84% -15 77.24 1031.7
30 14:53 N 28 16.09 Overcast OVC011 -7.8 -10 84% -16 77.19 1030.8
30 13:53 NW 28 14.48 Overcast OVC011 -7.2 -9.4 84% -15 77.14 1030.1
30 12:53 NW 24 G 43 16.09 Overcast OVC011 -7.2 -10 81% -14 77.09 1029.3
30 11:53 N 31 16.09 Partly Cloudy SCT011 -7.2 -9.4 -7.2 -8.9 84% -15 77.06 1029.2
30 10:53 NW 31 16.09 Fair CLR -7.2 -10 81% -15 77.04 1028.8
30 09:53 NW 30 16.09 Overcast OVC026 -7.8 -10 84% -16 76.99 1028.0
30 08:53 NW 31 11.27 Light Snow BKN041 OVC048 -8.3 -10 88% -17 76.91 1026.9
30 07:53 NW 31 12.87 Unknown Precip OVC035 -8.3 -10.6 84% -17 76.81 1025.6
Date Time (cst) 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)