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.
20 00:53 NW 50 G 63 1.61 Light Snow Fog/Mist and Windy VV006 -5.6 -6.7 92% -15 75.01 1000.9 0.03
19 23:53 NW 41 G 59 1.21 Light Snow Fog/Mist and Breezy VV006 -5 -5.6 -0.6 -5 96% -14 75.01 1001.2 0.03 0.03
19 22:53 NW 35 G 48 2.01 Light Snow Fog/Mist and Breezy OVC004 -3.3 -3.9 96% -11 75.03 1001.2
19 21:53 NW 22 G 41 14.48 Light Snow OVC014 -1.1 -3.3 85% -7 75.03 1001.2
19 20:53 N 31 G 44 16.09 Overcast OVC013 -0.6 -2.8 85% -7 75.03 1001.2
19 19:53 N 31 16.09 Overcast OVC014 -0.6 -2.8 85% -7 75.06 1001.7
19 18:53 N 28 G 44 16.09 Overcast OVC013 -1.1 -3.3 85% -7 75.11 1002.4
19 17:53 N 31 16.09 Overcast OVC012 -1.1 -3.3 -0.6 -3.3 85% -8 75.08 1002.1
19 16:53 N 37 16.09 Overcast and Breezy OVC011 -1.1 -3.3 85% -8 75.13 1002.6
19 15:53 N 24 16.09 Overcast OVC012 -1.1 -3.3 85% -7 75.21 1003.5
19 14:53 N 28 16.09 Overcast OVC012 -0.6 -3.3 82% -7 75.23 1004.1
19 13:53 N 17 16.09 Overcast OVC009 -1.7 -3.9 85% -6 75.31 1004.9
19 12:53 N 22 16.09 Overcast OVC008 -2.2 -4.4 85% -8 75.34 1005.2
19 11:53 N 20 16.09 Overcast OVC007 -3.3 -5 -3.3 -6.1 88% -9 75.36 1005.6
19 10:53 N 20 16.09 Overcast OVC007 -3.3 -5 88% -9 75.36 1005.8
19 09:53 N 19 16.09 Overcast OVC007 -4.4 -6.1 88% -10 75.39 1006.0
19 08:53 N 19 16.09 Overcast OVC008 -5 -6.7 88% -11 75.41 1006.2
19 07:53 N 26 16.09 Partly Cloudy SCT009 -5.6 -7.2 89% -13 75.39 1005.8
19 06:53 N 22 16.09 Fair CLR -5.6 -7.8 85% -12 75.36 1005.5
19 05:53 NW 19 16.09 Fair CLR -5.6 -7.2 -2.8 -5.6 89% -12 75.34 1005.2
19 04:53 NW 19 16.09 Fair CLR -5 -6.7 88% -11 75.31 1004.6
19 03:53 NW 17 16.09 Fair CLR -4.4 -6.7 84% -10 75.29 1004.3
19 02:53 NW 13 16.09 Fair CLR -4.4 -6.7 84% -9 75.34 1004.7
19 01:53 NW 20 16.09 Fair CLR -3.3 -5.6 84% -9 75.26 1003.8
19 00:53 NW 19 16.09 Fair CLR -3.3 -5.6 84% -9 75.26 1003.9
18 23:53 NW 19 16.09 Fair CLR -2.8 -5.6 3.3 -2.8 81% -8 75.26 1003.8
18 22:53 W 19 16.09 Fair CLR -2.2 -5 81% -7 75.26 1003.7
18 21:53 W 24 16.09 Fair CLR -1.1 -4.4 79% -7 75.21 1003.2
18 20:53 W 28 16.09 Fair CLR 0 -5 69% -6 75.18 1002.8
18 19:53 W 30 G 43 16.09 Fair CLR 1.1 -4.4 67% -5 75.11 1001.9
18 18:53 W 30 G 46 16.09 Fair CLR 2.2 -4.4 62% -3 75.11 1001.6
18 17:53 W 31 G 48 16.09 Fair CLR 3.3 -3.9 8.9 3.3 60% -2 74.98 1000.0
18 16:53 W 39 G 59 16.09 Fair and Breezy CLR 6.1 -3.3 51% 1 74.93 999.0
18 15:53 W 56 G 74 16.09 Fair and Windy CLR 7.2 -3.3 48% 2 74.83 997.6
18 14:53 W 52 G 83 16.09 Fair and Windy CLR 8.3 -2.8 46% 3 74.78 996.7
18 13:53 W 52 G 78 16.09 Fair and Windy CLR 8.9 -2.2 46% 4 74.68 995.5
18 12:53 W 50 G 81 16.09 Fair and Windy CLR 8.3 -3.3 44% 4 74.63 994.7
18 11:53 W 56 G 80 16.09 Fair and Windy CLR 8.3 -4.4 8.3 3.9 41% 3 74.57 993.9
18 10:53 W 48 G 69 16.09 Fair and Windy CLR 6.7 -5 43% 1 74.6 994.3
18 09:53 W 44 G 63 16.09 Fair and Windy CLR 5.6 -3.9 51% 0 74.6 994.6
18 08:53 W 39 G 61 16.09 Fair and Breezy CLR 4.4 -3.3 58% -1 74.6 994.7
18 07:53 W 31 G 48 16.09 Fair CLR 3.9 -1.7 67% -1 74.57 994.1
18 05:53 W 37 G 72 16.09 Fair and Breezy CLR 6.1 0.6 8.9 6.1 68% 1 74.45 992.4
18 04:53 W 33 G 46 16.09 Partly Cloudy and Breezy SCT029 6.7 2.8 76% 2 74.37 991.3
18 03:53 SW 39 G 54 16.09 Fair and Breezy CLR 6.7 0.6 65% 2 74.27 989.8
18 02:53 SW 30 16.09 Fair CLR 8.3 2.8 69% 5 74.19 988.6
18 01:53 S 17 16.09 Fair CLR 6.7 5.6 93% 4 74.17 988.6
18 00:53 S 24 16.09 A Few Clouds FEW100 7.8 6.7 93% 5 74.19 988.7
17 23:53 SE 31 G 48 14.48 Light Rain FEW060 SCT080 OVC095 8.3 6.7 10 7.8 90% 5 74.19 988.8
17 22:53 SE 33 G 48 16.09 Partly Cloudy and Breezy SCT037 SCT100 8.3 6.7 90% 4 74.27 989.9
17 21:53 SE 37 G 59 16.09 Fair and Breezy CLR 8.3 6.7 90% 4 74.37 991.4
17 20:53 SE 28 G 46 16.09 A Few Clouds FEW022 FEW029 8.9 6.1 83% 6 74.45 992.6
17 19:53 SE 31 G 48 16.09 Overcast OVC031 10 5.6 74% 7 74.45 992.6
17 18:53 SE 31 G 50 16.09 Partly Cloudy SCT034 9.4 5.6 77% 6 74.52 993.5
17 17:53 SE 35 G 50 16.09 Overcast and Breezy OVC035 10.6 5.6 13.3 10.6 71% 74.57 994.2
17 16:53 SE 35 G 48 16.09 Fair and Breezy CLR 11.1 6.1 72% 74.6 994.8
17 15:53 SE 41 G 56 16.09 Fair and Breezy CLR 12.2 6.1 67% 74.68 995.5
17 14:53 E 44 G 59 16.09 Fair and Windy CLR 11.1 5.6 69% 74.73 996.4
17 13:53 E 50 G 63 16.09 Fair and Windy CLR 12.2 5.6 64% 74.83 997.8
17 12:53 SE 41 G 67 16.09 Fair and Breezy CLR 13.3 6.1 62% 74.98 999.7
17 10:53 E 19 16.09 Fair CLR 7.8 3.9 77% 5 75.26 1003.8
17 09:53 SE 20 16.09 Fair CLR 5 2.2 82% 1 75.44 1006.1
17 08:53 SE 20 16.09 Fair CLR 3.9 1.7 86% 0 75.49 1006.7
17 07:53 SE 17 16.09 Fair CLR 2.8 1.1 89% -1 75.54 1007.3
17 06:53 SE 11 16.09 Fair CLR 1.7 0.6 93% -1 75.57 1007.8
17 05:53 E 7 16.09 Fair CLR 0.6 0 2.2 -0.6 96% -1 75.62 1008.6
17 04:53 E 7 16.09 Fair CLR 0 -0.6 96% -2 75.64 1008.6
17 03:53 NE 9 16.09 Fair CLR 0.6 0 96% -2 75.67 1008.7
17 02:53 E 7 16.09 Fair CLR 0 -0.6 96% -2 75.72 1009.6
17 01:53 NE 6 16.09 Fair CLR 0.6 -0.6 92% 75.77 1010.1
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)