Weather observations for the past three days for
Mason City Municipal Airport
Imperial (Metric)
Date Time (cdt) 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.
28 17:53 SW 23 G 31 10.00 Fair and Breezy CLR 55.9 10 16% 30.15 1021.5
28 16:53 S 24 G 38 10.00 Fair and Breezy CLR 55.9 10 16% 30.16 1022.0
28 15:53 SW 26 G 40 10.00 Fair and Windy CLR 55.9 10 16% 30.19 1023.1
28 14:53 S 24 G 39 10.00 Fair and Breezy CLR 53.1 10.9 18% 30.25 1025.1
28 13:53 S 26 G 39 10.00 A Few Clouds and Windy FEW100 50 12 22% 43 30.31 1027.2
28 12:53 S 24 G 33 10.00 Overcast and Breezy OVC100 44.1 15.1 44.1 12.9 31% 36 30.36 1029.0
28 11:53 S 18 G 30 10.00 Overcast OVC090 36 15.1 42% 26 30.42 1031.4
28 10:53 S 17 G 26 10.00 Overcast OVC100 34 17.1 50% 24 30.47 1032.9
28 09:53 S 17 G 25 10.00 Fair CLR 30 19 64% 19 30.49 1033.8
28 08:53 S 14 10.00 Fair CLR 26.1 18 71% 15 30.53 1034.9
28 07:53 S 7 10.00 Fair CLR 19.9 16 85% 12 30.52 1035.0
28 06:53 S 8 10.00 Fair CLR 14 12 19.9 12.9 92% 4 30.54 1035.6
28 05:53 S 6 10.00 Fair CLR 15.1 12.9 91% 7 30.57 1036.5
28 04:53 SW 5 10.00 Fair CLR 18 14 84% 12 30.57 1036.6
28 03:53 SW 6 10.00 Fair CLR 18 14 84% 11 30.6 1037.3
28 02:53 SW 3 10.00 Fair CLR 18 15.1 88% 30.59 1037.1
28 01:53 Calm 10.00 Fair CLR 18 15.1 88% 30.61 1037.7
28 00:53 N 5 10.00 Fair CLR 19.9 15.1 32 18 81% 14 30.63 1038.3
27 23:53 N 8 10.00 Fair CLR 19.9 15.1 81% 11 30.64 1038.8
27 22:53 NW 8 10.00 Fair CLR 23 16 74% 15 30.66 1039.3
27 21:53 NW 9 10.00 Fair CLR 25 17.1 72% 16 30.65 1039.1
27 20:53 N 13 10.00 Fair CLR 27 18 69% 17 30.63 1038.4
27 19:53 NW 15 10.00 Fair CLR 28.9 17.1 61% 18 30.62 1038.0
27 18:53 NW 25 G 33 10.00 Fair and Breezy CLR 32 17.1 39.9 32 54% 19 30.61 1037.6
27 17:53 NW 21 G 36 10.00 A Few Clouds and Breezy FEW041 35.1 17.1 48% 25 30.58 1036.7
27 16:53 NW 29 G 40 10.00 Fair and Windy CLR 37.9 18 44% 27 30.57 1036.2
27 15:53 NW 25 G 38 10.00 A Few Clouds and Breezy FEW042 37.9 19 46% 27 30.56 1035.7
27 14:53 NW 24 G 37 10.00 Fair and Breezy CLR 39 19.9 46% 29 30.56 1035.6
27 13:53 NW 22 G 32 10.00 A Few Clouds and Breezy FEW034 37.9 19.9 48% 28 30.55 1035.5
27 12:53 NW 28 G 36 10.00 Mostly Cloudy and Windy BKN034 37 19.9 39 26.1 50% 26 30.56 1035.7
27 11:53 NW 22 G 32 10.00 Partly Cloudy and Breezy SCT032 36 21 55% 25 30.55 1035.2
27 10:53 NW 23 G 32 10.00 Fair and Breezy CLR 35.1 19.9 54% 24 30.54 1035.1
27 09:53 NW 21 10.00 Fair and Breezy CLR 32 21.9 66% 21 30.53 1034.6
27 08:53 NW 9 10.00 A Few Clouds FEW009 28.9 25 85% 21 30.51 1034.0
27 07:53 NW 13 10.00 Mostly Cloudy BKN007 26.1 24.1 92% 16 30.5 1033.7
27 06:53 NW 20 G 25 10.00 Mostly Cloudy BKN007 26.1 24.1 33.1 24.1 92% 13 30.48 1033.1
27 05:53 NW 12 10.00 Fair CLR 27 25 92% 17 30.45 1031.7
27 04:53 NW 8 10.00 Fair CLR 24.1 21.9 91% 16 30.41 1030.4
27 03:53 N 3 10.00 Fair CLR 27 25 92% 30.37 1029.1
27 02:53 N 8 10.00 Fair CLR 28 25 88% 21 30.36 1028.5
27 01:53 N 10 10.00 Fair CLR 30.9 26.1 82% 23 30.35 1028.0
27 00:53 N 14 10.00 Fair CLR 33.1 27 43 33.1 78% 24 30.3 1026.2
26 23:53 N 16 10.00 Fair CLR 33.1 27 78% 23 30.26 1025.1
26 22:53 N 20 10.00 Fair CLR 35.1 28 76% 25 30.24 1024.3
26 21:53 N 14 10.00 Fair CLR 36 30.9 82% 28 30.21 1023.1
26 20:53 N 18 G 26 10.00 Overcast OVC100 39 32 76% 30 30.19 1022.3
26 19:53 N 22 G 31 10.00 Overcast and Breezy FEW023 OVC100 41 33.1 73% 32 30.15 1020.8
26 18:53 N 23 G 31 10.00 Overcast and Breezy OVC100 43 34 55.9 43 71% 34 30.11 1019.6
26 17:53 N 22 G 31 10.00 Overcast and Breezy OVC085 46 35.1 66% 39 30.07 1018.2
26 16:53 N 22 G 29 10.00 Overcast and Breezy OVC080 48.9 37.9 66% 42 30.01 1016.1
26 15:53 N 24 G 30 10.00 Mostly Cloudy and Breezy FEW026 BKN080 51.1 39 64% 29.98 1015.3
26 14:53 NE 22 G 28 10.00 A Few Clouds and Breezy FEW026 54 42.1 64% 29.9 1012.2
26 13:53 N 16 G 26 10.00 Partly Cloudy SCT120 53.1 41 64% 29.89 1012.1
26 12:53 NE 18 10.00 Overcast FEW044 BKN060 OVC120 53.1 41 55.9 46.9 64% 29.84 1010.4
26 11:53 NE 21 10.00 Overcast and Breezy OVC055 53.1 41 64% 29.85 1010.6
26 10:53 NE 31 G 43 10.00 Mostly Cloudy and Windy BKN055 53.1 43 69% 29.81 1009.3
26 09:53 NE 30 G 39 10.00 Fair and Windy CLR 55 43 64% 29.76 1007.5
26 08:53 NE 32 G 45 10.00 Fair and Windy CLR 53.1 42.1 66% 29.73 1006.4
26 07:53 N 22 10.00 Fair and Breezy CLR 52 44.1 75% 29.72 1006.1
26 06:53 N 8 8.00 Fair CLR 46.9 44.1 48.9 42.1 90% 44 29.68 1004.6
26 05:53 Calm 8.00 Mostly Cloudy SCT080 BKN100 46.9 44.1 90% 29.7 1005.0
26 04:53 N 6 9.00 A Few Clouds FEW080 FEW110 48 44.1 86% 46 29.72 1005.5
26 03:53 S 3 10.00 Fair CLR 45 42.1 90% 29.66 1003.9
26 02:53 S 7 10.00 Fair CLR 44.1 41 89% 41 29.67 1004.2
26 01:53 SE 5 10.00 Fair CLR 46.9 43 86% 45 29.68 1004.3
26 00:53 Calm 10.00 Fair CLR 46 42.1 66.9 46 86% 29.72 1005.9
25 23:53 S 7 10.00 Fair CLR 53.1 44.1 72% 29.74 1006.4
25 21:53 Calm 10.00 Fair CLR 53.1 45 74% 29.76 1007.6
25 20:53 E 3 10.00 Fair CLR 54 46 75% 29.77 1007.9
25 19:53 Calm 10.00 Fair CLR 57.9 46 65% 29.77 1007.9
25 18:53 SW 8 10.00 Fair CLR 66.9 45 73 63 45% 29.76 1007.5
Date Time (cdt) 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)