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.
19 18:53 W 13 16.09 Fair CLR -16.1 -20.6 69% -23 76.76 1026.4
19 17:53 W 19 16.09 Overcast OVC095 -14.4 -20 -14.4 -18.3 63% -22 76.78 1026.3
19 16:53 W 28 16.09 Overcast OVC085 -14.4 -20.6 60% -24 76.78 1026.5
19 15:53 W 30 16.09 Mostly Cloudy SCT020 BKN090 -15 -20 66% -25 76.84 1027.0
19 14:53 W 20 12.87 Overcast BKN017 OVC023 -15.6 -20 69% -24 76.86 1027.6
19 13:53 W 26 16.09 Mostly Cloudy BKN018 BKN023 -16.1 -21.7 62% -26 76.91 1028.2
19 12:53 W 31 16.09 Mostly Cloudy BKN016 -17.2 -22.2 65% -28 76.96 1029.0
19 11:53 W 30 16.09 Overcast OVC017 -17.8 -22.8 -17.8 -21.1 65% -29 77.01 1029.7
19 10:53 W 33 G 46 14.48 Overcast and Breezy OVC015 -18.9 -22.8 72% -31 77.09 1030.6
19 09:53 NW 31 11.27 Overcast OVC014 -20 -23.9 71% -32 77.06 1030.4
19 08:53 NW 35 G 48 16.09 Mostly Cloudy and Breezy BKN012 -20.6 -24.4 72% -33 76.99 1029.2
19 07:53 NW 35 G 52 16.09 Overcast and Breezy OVC013 -21.1 -25 71% -34 76.94 1028.5
19 06:53 NW 31 G 48 16.09 Overcast OVC016 -21.1 -25 71% -33 76.91 1027.9
19 05:53 NW 37 G 50 16.09 Overcast and Breezy OVC017 -20.6 -25 -18.9 -20.6 68% -34 76.84 1027.0
19 04:53 NW 41 G 57 4.02 Overcast with Haze and Breezy OVC014 -20.6 -23.9 75% -34 76.76 1025.8
19 03:53 NW 41 G 56 4.83 Light Snow and Breezy OVC014 -20 -23.3 75% -33 76.73 1025.2
19 02:53 NW 41 G 63 4.02 Unknown Precip and Breezy OVC014 -20 -23.9 71% -33 76.66 1024.3
19 01:53 NW 46 G 61 2.41 Light Snow and Windy OVC013 -20 -22.8 79% -34 76.58 1023.3
19 00:53 NW 41 G 57 0.80 Light Snow Freezing Fog and Breezy VV007 -19.4 -21.7 82% -33 76.5 1022.4
18 23:53 NW 46 G 65 16.09 Overcast and Windy OVC023 -18.9 -23.9 -11.7 -18.9 65% -33 76.48 1022.0
18 22:53 NW 65 G 81 11.27 Overcast and Windy OVC019 -18.3 -23.3 65% -34 76.43 1021.4
18 21:53 NW 50 G 72 16.09 Overcast and Windy OVC019 -17.8 -22.8 65% -32 76.35 1020.3
18 20:53 NW 48 G 72 9.66 Overcast with Haze and Windy OVC016 -16.1 -20.6 69% -29 76.28 1019.3
18 19:53 NW 50 G 87 1.61 Blowing Snow and Windy BKN020 OVC055 -15 -18.9 72% -28 76.17 1017.9
18 18:53 NW 44 G 63 0.80 Light Snow Freezing Fog and Windy VV012 -12.8 -15 84% -24 76.07 1016.6
18 17:53 NW 50 G 63 6.44 Light Snow and Windy FEW017 BKN022 OVC045 -11.7 -14.4 -7.2 -11.7 81% -23 76.02 1015.7
18 16:53 NW 56 G 76 0.80 Unknown Precip and Windy BKN018 OVC046 -10.6 -13.9 77% -22 75.92 1014.4
18 15:53 NW 41 G 56 0.80 Snow Freezing Fog and Breezy BKN015 OVC031 -7.8 -9.4 88% -17 75.77 1012.3
18 14:53 W 24 11.27 Light Snow SCT020 BKN030 OVC043 -8.3 -11.1 80% -16 75.69 1011.2
18 13:53 W 24 4.83 Light Snow Fog/Mist BKN024 BKN033 OVC050 -9.4 -11.7 84% -17 75.69 1011.2
18 12:53 SW 19 2.01 Light Snow FEW014 BKN025 OVC050 -10 -13.3 77% -17 75.67 1011.1
18 11:53 SW 15 16.09 Overcast OVC070 -11.1 -15 -11.1 -17.2 73% -17 75.74 1012.2
18 10:53 SW 20 16.09 Overcast SCT023 OVC049 -12.2 -16.1 73% -20 75.82 1013.3
18 09:53 SW 19 16.09 Overcast OVC042 -12.8 -16.1 77% -20 75.82 1013.2
18 08:53 S 17 16.09 Overcast OVC110 -13.9 -17.2 76% -21 75.77 1012.7
18 07:53 S 13 16.09 Overcast BKN060 OVC120 -14.4 -17.8 76% -21 75.84 1013.6
18 06:53 S 13 16.09 Fair CLR -15.6 -18.3 80% -22 75.92 1014.7
18 05:53 SW 9 16.09 A Few Clouds FEW080 -17.2 -19.4 -16.7 -18.3 83% -23 76 1015.8
18 04:53 SW 11 16.09 Fair CLR -17.2 -20 79% -24 76.07 1016.7
18 03:53 SW 9 16.09 Fair CLR -16.7 -19.4 80% -22 76.17 1018.1
18 02:53 SW 13 16.09 A Few Clouds FEW120 -16.7 -20 76% -24 76.23 1018.7
18 01:53 SW 13 16.09 Fair CLR -17.2 -20.6 75% -24 76.23 1018.5
18 00:53 SW 9 16.09 Fair CLR -17.8 -21.1 76% -24 76.28 1019.4
17 23:53 W 13 16.09 Fair CLR -18.3 -21.7 -16.7 -18.9 75% -26 76.38 1020.6
17 22:53 W 15 16.09 Fair CLR -18.9 -21.7 79% -27 76.43 1021.5
17 21:53 NW 19 16.09 A Few Clouds FEW011 -18.3 -21.7 75% -27 76.5 1022.5
17 20:53 NW 26 16.09 Overcast OVC011 -18.3 -21.7 75% -29 76.56 1023.0
17 19:53 NW 33 16.09 Overcast and Breezy OVC012 -17.8 -21.1 76% -29 76.61 1023.8
17 18:53 NW 33 16.09 Overcast and Breezy OVC011 -17.2 -20.6 75% -29 76.56 1023.3
17 17:53 NW 33 G 46 9.66 Overcast with Haze and Breezy OVC012 -16.7 -20 -13.3 -16.7 76% -28 76.58 1023.4
17 16:53 NW 37 G 54 1.61 Light Snow Fog/Mist and Breezy BKN012 OVC037 -15.6 -17.8 83% -27 76.56 1022.8
17 15:53 NW 39 G 48 4.02 Overcast with Haze and Breezy FEW010 BKN014 OVC040 -14.4 -18.3 73% -26 76.48 1021.9
17 14:53 NW 43 G 57 2.82 Light Snow and Windy SCT016 SCT024 OVC050 -14.4 -17.8 76% -26 76.48 1022.0
17 13:53 NW 41 G 56 2.01 Light Snow and Breezy BKN015 BKN028 OVC041 -13.9 -17.2 76% -25 76.43 1021.2
17 12:53 NW 37 2.01 Light Snow and Breezy BKN013 OVC035 -13.3 -16.7 76% -24 76.35 1020.3
17 11:53 NW 37 1.61 Light Snow and Breezy BKN014 OVC038 -13.3 -16.1 -13.3 -14.4 80% -24 76.35 1020.1
17 10:53 NW 39 G 52 1.61 Light Snow and Breezy FEW012 BKN017 OVC032 -13.9 -16.7 80% -25 76.33 1019.6
17 09:53 NW 35 G 54 1.61 Light Snow and Breezy BKN022 BKN038 OVC048 -13.9 -16.7 80% -25 76.25 1018.8
17 08:53 NW 37 G 48 3.22 Light Snow and Breezy BKN029 OVC038 -13.9 -16.7 80% -25 76.12 1017.2
17 07:53 NW 39 G 50 2.01 Light Snow and Breezy OVC016 -13.9 -16.7 80% -25 76.05 1015.9
17 06:53 NW 33 2.41 Light Snow and Breezy OVC020 -13.9 -16.7 80% -24 75.97 1014.9
17 05:53 NW 35 G 52 2.01 Light Snow and Breezy OVC014 -13.9 -16.7 -13.9 -13.9 80% -25 75.9 1014.0
17 04:53 NW 35 2.01 Light Snow Fog/Mist and Breezy OVC016 -13.9 -16.1 84% -25 75.82 1012.9
17 03:53 NW 30 2.41 Light Snow OVC018 -13.9 -16.7 80% -24 75.79 1012.3
17 02:53 NW 28 2.41 Light Snow OVC020 -13.9 -16.7 80% -24 75.74 1011.8
17 01:53 W 31 G 46 2.82 Light Snow OVC021 -13.9 -16.7 80% -24 75.72 1011.1
17 00:53 NW 33 G 44 2.01 Light Snow and Breezy FEW016 OVC027 -13.9 -16.7 80% -24 75.67 1010.6
16 23:53 NW 33 G 52 1.61 Light Snow Fog/Mist and Breezy VV016 -13.9 -16.1 -10.6 -13.9 84% -24 75.69 1010.9
16 22:53 NW 33 2.41 Light Snow and Breezy BKN031 OVC095 -13.3 -16.1 80% -24 75.69 1010.6
16 21:53 NW 33 6.44 Light Snow and Breezy BKN018 OVC085 -13.3 -16.1 80% -24 75.69 1010.5
16 20:53 NW 44 G 56 16.09 Overcast and Windy FEW016 BKN021 OVC080 -12.8 -16.7 73% -24 75.67 1010.0
16 19:53 NW 37 G 52 16.09 Overcast and Breezy FEW025 OVC065 -12.2 -17.2 67% -23 75.62 1009.4
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)