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.
03 22:53 S 7 16.09 Fair CLR 10 0.6 52% 9 75.41 1004.9
03 21:53 S 9 16.09 Fair CLR 11.1 0 47% 75.44 1005.4
03 20:53 W 7 16.09 Fair CLR 16.1 -1.1 31% 75.46 1005.4
03 19:53 NW 13 16.09 Fair CLR 16.7 0 32% 75.46 1005.5
03 18:53 NW 22 16.09 Fair CLR 20 -0.6 22.2 20 25% 75.46 1005.6
03 17:53 W 30 G 44 16.09 Fair CLR 21.1 0 25% 75.49 1005.7
03 16:53 NW 26 G 41 16.09 Fair CLR 21.7 0.6 25% 75.49 1005.6
03 15:53 NW 33 G 44 16.09 Fair and Breezy CLR 22.2 0 23% 75.51 1005.8
03 14:53 NW 37 G 50 16.09 Fair and Breezy CLR 22.2 1.1 25% 75.54 1006.2
03 13:53 N 24 G 52 16.09 Fair CLR 21.7 1.1 26% 75.54 1006.4
03 12:53 N 35 G 50 16.09 Fair and Breezy CLR 20.6 2.2 20.6 8.3 30% 75.57 1006.6
03 11:53 NW 41 G 59 16.09 Fair and Breezy CLR 19.4 3.3 35% 75.59 1007.0
03 10:53 NW 30 G 52 16.09 Fair CLR 17.2 3.3 40% 75.54 1006.6
03 09:53 NW 31 G 43 16.09 Fair CLR 15.6 2.8 42% 75.51 1006.3
03 08:53 W 24 G 41 16.09 Fair CLR 13.9 2.2 45% 75.51 1006.1
03 07:53 SW 26 G 35 16.09 Fair CLR 11.7 1.1 48% 75.51 1006.2
03 06:53 S 13 16.09 Fair CLR 8.3 1.1 13.9 7.8 61% 6 75.51 1006.3
03 05:53 S 19 16.09 Fair CLR 9.4 0 52% 7 75.54 1006.7
03 04:53 SE 17 16.09 Overcast OVC100 11.1 -0.6 45% 75.62 1007.7
03 03:53 SE 19 16.09 Overcast FEW055 FEW070 OVC095 11.7 -1.1 41% 75.69 1008.7
03 02:53 SE 24 G 41 16.09 Overcast FEW080 OVC095 12.2 -1.1 40% 75.69 1008.6
03 01:53 S 20 16.09 Overcast OVC090 12.2 -1.1 40% 75.84 1010.6
03 00:53 S 26 G 41 16.09 Overcast OVC095 13.9 -2.2 16.7 11.7 33% 75.82 1010.4
02 23:53 SW 26 G 41 16.09 Overcast OVC100 13.3 -2.2 34% 75.84 1010.9
02 22:53 SW 20 16.09 Mostly Cloudy BKN110 12.8 -1.7 37% 75.9 1011.6
02 21:53 S 15 16.09 Partly Cloudy SCT110 12.2 -1.1 40% 75.97 1012.4
02 20:53 S 11 16.09 Fair CLR 12.2 -0.6 42% 76 1012.8
02 19:53 SW 9 16.09 Fair CLR 15 -1.1 33% 75.97 1012.7
02 18:53 SW 15 16.09 Fair CLR 16.7 -2.2 17.2 13.9 28% 76.02 1013.4
02 17:53 W 22 G 31 16.09 Fair CLR 17.2 -1.7 28% 76.05 1014.0
02 16:53 W 15 16.09 Fair CLR 16.7 -2.8 26% 76.1 1014.7
02 15:53 SW 19 16.09 Fair CLR 17.2 -1.7 28% 76.17 1015.4
02 14:53 SW 15 G 30 16.09 A Few Clouds FEW085 15.6 -3.3 27% 76.23 1016.4
02 13:53 SW 22 16.09 Fair CLR 15 -4.4 26% 76.3 1017.4
02 12:53 S 13 16.09 Fair CLR 13.9 -3.9 13.9 0.6 29% 76.38 1018.3
02 11:53 SW 19 16.09 Fair CLR 13.3 -3.9 30% 76.43 1019.0
02 10:53 SW 15 16.09 Fair CLR 11.7 -4.4 32% 76.48 1019.6
02 09:53 W 19 16.09 Fair CLR 10.6 -3.3 38% 76.5 1020.0
02 08:53 W 15 16.09 Fair CLR 8.9 -3.3 42% 7 76.5 1020.2
02 07:53 W 11 16.09 Fair CLR 6.1 -2.2 56% 4 76.5 1020.2
02 06:53 W 11 16.09 Fair CLR 0.6 -3.3 2.2 -1.7 75% -2 76.48 1020.1
02 05:53 W 13 16.09 Fair CLR -0.6 -4.4 76% -4 76.48 1019.9
02 04:53 W 7 16.09 Fair CLR -0.6 -4.4 76% -3 76.45 1019.7
02 03:53 W 7 16.09 Fair CLR -1.1 -3.9 82% -3 76.45 1019.7
02 02:53 W 6 16.09 Fair CLR 0 -3.3 79% 76.45 1019.6
02 01:53 W 7 16.09 Fair CLR 1.1 -3.9 70% -1 76.48 1019.8
02 00:53 W 9 16.09 Fair CLR 1.7 -3.9 10 1.1 67% -1 76.48 1019.8
01 23:53 NW 11 16.09 A Few Clouds FEW075 2.8 -3.9 62% 0 76.45 1019.6
01 22:53 NW 9 16.09 Partly Cloudy SCT075 3.9 -3.3 60% 2 76.45 1019.4
01 21:53 N 13 16.09 Overcast OVC080 5 -3.3 55% 2 76.43 1019.2
01 20:53 N 9 16.09 Mostly Cloudy BKN080 5 -3.9 53% 3 76.4 1018.7
01 19:53 N 17 16.09 Mostly Cloudy BKN080 8.9 -5 37% 7 76.35 1018.1
01 18:53 N 19 16.09 Partly Cloudy SCT085 10 -5 12.2 10 35% 8 76.33 1017.7
01 17:53 N 24 G 31 16.09 Overcast OVC085 10.6 -4.4 35% 76.33 1017.6
01 16:53 N 20 G 31 16.09 Partly Cloudy FEW070 SCT085 11.1 -5 32% 76.3 1017.4
01 15:53 N 24 G 33 16.09 Overcast OVC080 11.1 -5 32% 76.3 1017.5
01 14:53 N 22 G 35 16.09 Mostly Cloudy BKN080 11.1 -4.4 34% 76.33 1017.6
01 13:53 N 20 G 31 16.09 Overcast SCT060 OVC080 10.6 -3.9 36% 76.3 1017.3
01 12:53 N 20 G 35 16.09 Overcast SCT060 OVC075 11.1 -1.7 11.1 3.9 41% 76.3 1017.4
01 11:53 N 15 G 30 16.09 Mostly Cloudy SCT041 BKN065 8.9 -1.1 50% 7 76.3 1017.5
01 10:53 N 17 16.09 Mostly Cloudy FEW028 SCT055 BKN070 8.9 0.6 56% 7 76.3 1017.3
01 09:53 NW 13 16.09 A Few Clouds FEW023 8.3 2.2 66% 6 76.3 1017.2
01 08:53 Vrbl 9 16.09 Fair CLR 7.8 2.8 71% 6 76.3 1017.3
01 07:53 N 7 16.09 Fair CLR 6.1 2.8 80% 5 76.28 1017.1
01 06:53 Calm 16.09 Mostly Cloudy SCT050 BKN085 3.9 2.2 6.1 2.8 89% 76.25 1016.6
01 05:53 Calm 16.09 Mostly Cloudy BKN050 3.3 2.2 93% 76.23 1016.4
01 04:53 N 9 16.09 Overcast FEW029 BKN050 OVC075 4.4 2.8 89% 2 76.23 1016.4
01 03:53 Calm 16.09 Overcast OVC044 4.4 2.2 86% 76.23 1016.2
01 02:53 Calm 16.09 Mostly Cloudy SCT055 BKN110 5 1.7 79% 76.23 1016.1
01 01:53 N 11 16.09 Overcast BKN047 OVC065 5.6 2.2 79% 3 76.25 1016.7
01 00:53 N 9 16.09 Overcast BKN050 BKN060 OVC075 6.1 1.7 10 4.4 74% 4 76.28 1016.8
30 23:53 NW 9 16.09 Light Rain SCT035 OVC060 6.1 1.1 71% 4 76.25 1016.8
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)