Weather observations for the past three days for
Mason City Municipal Airport
Imperial (Metric)
Date Time (cst) Wind (mph) Vis. (mi.) Weather Sky Cond. Temperature (ºF) Relative Humidity Wind Chill (°F) Heat Index (°F) Pressure Precipitation (in)
Air Dwpt 6 hour altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
Max. Min.
18 13:53 NW 22 G 32 10.00 Fair and Breezy CLR 15.1 -7.1 36% -2 30.17 1023.6
18 12:53 NW 26 G 36 10.00 Fair and Windy CLR 15.1 -5.1 40% -3 30.18 1023.7
18 11:53 N 26 G 36 10.00 Fair and Windy CLR 14 -5.1 14 5 42% -5 30.18 1023.9
18 10:53 NW 21 G 31 10.00 Fair and Breezy CLR 12 -2.9 51% -5 30.19 1024.0
18 09:53 N 26 G 31 10.00 Fair and Windy CLR 9 -2.9 58% -11 30.16 1023.3
18 08:53 NW 23 G 32 10.00 Fair and Breezy CLR 7 -2 66% -13 30.13 1022.3
18 07:53 NW 21 10.00 Fair and Breezy CLR 6.1 -2 69% -13 30.1 1021.1
18 06:53 NW 22 G 31 10.00 Fair and Breezy CLR 6.1 -0.9 73% -14 30.07 1020.0
18 05:53 NW 25 G 35 10.00 Fair and Breezy CLR 8.1 1 15.1 8.1 73% -12 30.04 1018.8
18 04:53 NW 24 G 35 10.00 Fair and Breezy CLR 9 3 77% -11 30.01 1017.5
18 03:53 NW 24 G 37 10.00 Fair and Breezy CLR 10 3 73% -9 29.97 1016.2
18 02:53 NW 23 10.00 Fair and Breezy CLR 10.9 3.9 73% -8 29.95 1015.3
18 01:53 NW 25 G 36 10.00 Fair and Breezy CLR 12 5 73% -7 29.91 1014.1
18 00:53 NW 22 G 33 10.00 A Few Clouds and Breezy FEW016 14 7 73% -3 29.88 1012.9
17 23:53 NW 25 G 36 10.00 Overcast and Breezy OVC017 15.1 7 30.9 15.1 70% -3 29.86 1012.1
17 22:53 NW 22 G 41 10.00 A Few Clouds and Breezy FEW018 16 8.1 71% -1 29.83 1011.3
17 21:53 NW 25 G 33 10.00 Fair and Breezy CLR 18 10 71% 1 29.79 1009.7
17 20:53 NW 30 G 39 10.00 Partly Cloudy and Windy SCT020 21 12 68% 4 29.76 1008.9
17 19:53 NW 31 G 44 10.00 Fair and Windy CLR 24.1 12.9 62% 8 29.72 1007.4
17 18:53 NW 28 G 41 10.00 A Few Clouds and Windy FEW120 28.9 18 63% 15 29.68 1005.9
17 17:53 NW 24 G 39 10.00 Overcast and Breezy BKN031 OVC120 30.9 19.9 46 30.9 64% 18 29.64 1004.3
17 16:53 NW 33 G 46 10.00 Overcast and Windy SCT034 BKN095 OVC120 36 23 59% 23 29.6 1002.9
17 15:53 NW 20 10.00 Partly Cloudy SCT120 39 26.1 60% 30 29.55 1001.2
17 14:53 NW 16 G 24 10.00 Mostly Cloudy BKN120 39 27 62% 31 29.53 1000.4
17 13:53 NW 21 G 31 10.00 Mostly Cloudy and Breezy BKN120 39.9 27 60% 31 29.51 999.9
17 12:53 N 24 G 31 10.00 Fair and Breezy CLR 45 27 49% 37 29.5 999.5
17 11:53 NW 18 G 25 10.00 Fair CLR 44.1 30 44.1 28 58% 37 29.51 999.7
17 10:53 W 17 10.00 Fair CLR 39 28.9 67% 31 29.5 999.7
17 09:53 SW 15 G 23 10.00 Fair CLR 37 28 70% 29 29.49 999.3
17 08:53 SW 12 10.00 Fair CLR 30.9 26.1 82% 22 29.48 999.2
17 07:53 S 9 10.00 Fair CLR 28 24.1 85% 20 29.49 999.5
17 06:53 S 15 10.00 Fair CLR 30 25 82% 20 29.5 999.8
17 05:53 S 13 10.00 Fair CLR 32 25 32 25 75% 23 29.51 999.9
17 04:53 S 20 G 30 10.00 Fair CLR 30.9 25 79% 20 29.52 1000.2
17 03:53 S 21 G 31 10.00 Fair and Breezy CLR 30.9 25 79% 19 29.57 1001.7
17 02:53 S 18 10.00 Fair CLR 28 24.1 85% 16 29.63 1003.8
17 01:53 S 17 10.00 Fair CLR 28 23 81% 17 29.68 1005.5
17 00:53 S 12 10.00 Fair CLR 26.1 21.9 84% 16 29.73 1007.3
16 23:53 S 13 10.00 Fair CLR 26.1 21.9 32 21.9 84% 16 29.77 1008.9
16 22:53 S 9 10.00 Fair CLR 25 21.9 88% 16 29.81 1010.4
16 21:53 S 10 10.00 Fair CLR 24.1 21.9 91% 15 29.85 1011.7
16 20:53 SW 10 10.00 Fair CLR 24.1 19 81% 15 29.87 1012.5
16 19:53 S 8 10.00 Fair CLR 24.1 19 81% 16 29.89 1013.4
16 18:53 S 7 10.00 Fair CLR 25 19.9 81% 18 29.91 1014.1
16 17:53 SW 3 10.00 Fair CLR 30.9 23 39.9 30 72% 29.94 1014.6
16 16:53 W 6 0.00 Fair CLR 34 23 64% 29 29.95 1014.9
16 15:53 W 10 0.00 Fair CLR 39 24.1 55% 33 29.95 1014.9
16 14:53 W 14 0.00 Fair CLR 39 24.1 55% 32 29.96 1015.2
16 13:53 NW 18 0.00 Fair CLR 39 25 57% 30 29.97 1015.7
16 12:53 NW 20 G 26 10.00 Fair CLR 37 25 62% 27 30 1016.6
16 11:53 NW 22 G 30 10.00 A Few Clouds and Breezy FEW022 36 25 37 26.1 64% 25 30.02 1017.5
16 10:53 NW 18 G 28 10.00 Partly Cloudy SCT017 33.1 25 72% 23 30.03 1017.9
16 09:53 NW 22 G 29 10.00 A Few Clouds and Breezy FEW016 30.9 24.1 76% 19 30.02 1017.6
16 08:53 W 17 10.00 Fair CLR 28.9 23 78% 18 30.01 1017.2
16 07:53 W 14 10.00 Fair CLR 26.1 21.9 84% 15 29.99 1016.8
16 06:53 NW 16 10.00 Fair CLR 27 23 85% 16 29.98 1016.2
16 05:53 NW 17 G 28 10.00 Fair CLR 28.9 24.1 30.9 26.1 82% 18 29.95 1015.4
16 04:53 NW 18 10.00 Fair CLR 28.9 24.1 82% 17 29.93 1014.7
16 03:53 NW 21 G 32 10.00 Fair and Breezy CLR 30.9 25 79% 19 29.92 1014.2
16 02:53 NW 22 G 31 10.00 Fair and Breezy CLR 30.9 25 79% 19 29.91 1013.8
16 01:53 W 17 10.00 Fair CLR 28.9 24.1 82% 18 29.89 1013.1
16 00:53 W 14 10.00 Fair CLR 26.1 21.9 84% 15 29.89 1013.4
15 23:53 W 15 10.00 Fair CLR 26.1 21.9 27 25 84% 15 29.9 1013.8
15 22:53 W 20 10.00 Mostly Cloudy BKN110 27 21 78% 14 29.89 1013.6
15 21:53 W 17 10.00 Fair CLR 27 21 78% 15 29.9 1014.1
15 20:53 SW 16 10.00 Fair CLR 26.1 19.9 78% 14 29.92 1014.8
15 19:53 SW 13 G 22 10.00 Fair CLR 25 18 75% 14 29.94 1015.8
15 18:53 SW 16 10.00 Mostly Cloudy BKN070 25 18 75% 13 29.96 1016.6
15 17:53 SW 20 G 28 10.00 Overcast SCT036 BKN070 OVC090 25 17.1 26.1 17.1 72% 12 29.99 1017.4
15 16:53 SW 15 G 23 10.00 Overcast OVC110 25 15.1 66% 13 30.03 1018.9
15 15:53 SW 14 G 30 10.00 Fair CLR 25 15.1 66% 14 30.03 1019.1
15 14:53 SW 20 G 31 10.00 Fair CLR 26.1 14 60% 13 30.07 1020.1
Date Time (cst) Wind (mph) Vis. (mi.) Weather Sky Cond. Air Dwpt Max. Min. Relative Humidity Wind Chill (°F) Heat Index (°F) altimeter (in) sea level (mb) 1 hr 3 hr 6 hr
6 hour
Temperature (ºF) Pressure Precipitation (in)