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.
11 01:53 N 22 16.09 Overcast OVC018 1.1 -0.6 89% -4 75.74 1010.1
11 00:53 N 30 G 48 16.09 Overcast OVC038 1.7 0 7.8 1.7 89% -4 75.72 1009.4
10 23:53 N 28 16.09 Overcast OVC033 2.8 0 82% -2 75.74 1009.9
10 22:53 N 24 16.09 Overcast OVC035 3.9 0.6 79% -0 75.72 1009.9
10 21:53 NE 22 16.09 Fair CLR 3.3 0 79% -1 75.62 1008.6
10 20:53 N 35 G 48 16.09 Overcast and Breezy OVC035 4.4 0.6 77% -1 75.54 1007.6
10 19:53 N 39 G 56 16.09 Overcast and Breezy OVC033 5 1.1 76% -0 75.62 1008.5
10 18:53 N 33 16.09 Overcast and Breezy OVC034 7.8 2.2 11.7 7.8 68% 4 75.59 1008.2
10 17:53 NE 24 16.09 Overcast OVC038 9.4 3.9 69% 7 75.57 1007.6
10 16:53 NE 30 16.09 Mostly Cloudy FEW038 BKN075 10.6 3.9 64% 75.51 1007.0
10 15:53 NE 28 16.09 Fair CLR 11.7 4.4 61% 75.54 1007.1
10 14:53 NE 24 16.09 Fair CLR 11.1 4.4 64% 75.57 1007.3
10 13:53 NE 22 16.09 Fair CLR 11.1 4.4 64% 75.57 1007.4
10 12:53 E 28 16.09 Fair CLR 10 3.9 10 1.1 66% 7 75.62 1008.2
10 11:53 NE 30 16.09 Fair CLR 8.3 2.8 69% 5 75.69 1009.2
10 10:53 NE 28 16.09 Fair CLR 6.1 1.7 74% 2 75.79 1010.7
10 09:53 NE 30 G 44 16.09 Fair CLR 4.4 0.6 77% -0 75.79 1010.6
10 08:53 NE 30 16.09 Fair CLR 2.2 -1.1 79% -3 75.82 1011.2
10 07:53 N 20 16.09 Fair CLR 1.7 -1.7 78% -3 75.84 1011.5
10 06:53 NE 28 G 39 16.09 Fair CLR 1.7 -2.2 4.4 1.1 76% -4 75.79 1010.5
10 05:53 NE 33 16.09 Fair and Breezy CLR 1.7 -1.7 78% -4 75.74 1009.6
10 04:53 N 30 16.09 Fair CLR 2.2 -1.1 79% -3 75.72 1009.4
10 03:53 N 26 16.09 Fair CLR 2.8 -0.6 79% -2 75.67 1008.4
10 02:53 N 15 16.09 Fair CLR 2.8 0 82% -1 75.54 1006.7
10 01:53 NE 13 16.09 Fair CLR 3.3 0.6 83% 0 75.51 1006.5
10 00:53 NE 13 16.09 Fair CLR 2.8 1.1 12.2 2.2 89% -0 75.54 1006.9
09 23:53 N 13 16.09 Fair CLR 3.3 2.2 93% 0 75.59 1007.6
09 22:53 N 15 16.09 Fair CLR 5.6 3.3 85% 3 75.59 1007.5
09 21:53 N 19 16.09 Fair CLR 6.1 3.9 86% 3 75.54 1006.9
09 20:53 N 11 16.09 Fair CLR 6.7 4.4 85% 5 75.49 1006.3
09 19:53 N 15 16.09 Fair CLR 9.4 5.6 77% 7 75.44 1005.8
09 18:53 N 15 16.09 Fair CLR 12.2 7.2 18.3 12.2 72% 75.39 1004.9
09 17:53 NE 15 16.09 Fair CLR 15.6 7.2 58% 75.34 1004.0
09 16:53 NE 13 16.09 Fair CLR 17.2 5.6 47% 75.31 1003.5
09 15:53 NE 13 16.09 Fair CLR 17.8 5 43% 75.29 1003.3
09 14:53 N 19 16.09 Fair CLR 17.8 5 43% 75.31 1003.4
09 13:53 N 13 16.09 Fair CLR 17.2 4.4 43% 75.34 1003.9
09 12:53 NE 13 16.09 Fair CLR 16.1 5 16.1 3.3 48% 75.34 1004.0
09 11:53 NE 19 16.09 Fair CLR 15 5.6 54% 75.31 1003.5
09 10:53 N 17 16.09 Fair CLR 12.8 3.9 55% 75.29 1003.5
09 09:53 W 11 16.09 Fair CLR 10.6 3.9 64% 75.23 1002.7
09 08:53 Calm 16.09 Fair CLR 7.2 3.9 80% 75.16 1002.0
09 07:53 W 7 16.09 Fair CLR 5.6 2.2 79% 4 75.13 1001.4
09 06:53 W 20 16.09 Fair CLR 8.9 3.3 11.1 8.9 68% 6 75.08 1000.5
09 05:53 SW 22 16.09 Fair CLR 10 3.3 63% 7 75.03 999.8
09 04:53 SW 30 G 44 16.09 Fair CLR 10 3.3 63% 7 74.98 999.1
09 03:53 SW 30 G 48 16.09 Fair CLR 10 3.3 63% 7 74.98 999.2
09 02:53 SW 33 G 50 16.09 Fair and Breezy CLR 10.6 3.3 61% 75.01 999.4
09 01:53 SW 33 G 54 16.09 Fair and Breezy CLR 11.1 3.3 59% 75.01 999.5
09 00:53 SW 33 G 46 16.09 Fair and Breezy CLR 10.6 2.8 13.9 10 59% 75.01 999.7
08 23:53 SW 33 16.09 Fair and Breezy CLR 10.6 2.8 59% 75.06 1000.3
08 22:53 SW 26 16.09 Fair CLR 11.1 3.3 59% 75.08 1000.7
08 21:53 S 24 16.09 Fair CLR 11.7 3.9 59% 75.08 1000.9
08 20:53 S 17 16.09 Fair CLR 10.6 5 69% 75.11 1001.3
08 19:53 S 13 16.09 Fair CLR 10.6 5.6 71% 75.13 1001.5
08 18:53 S 22 16.09 Fair CLR 13.9 6.1 17.2 12.8 60% 75.11 1001.3
08 17:53 SW 20 G 37 16.09 Fair CLR 16.1 6.7 54% 75.11 1001.2
08 16:53 SW 33 G 52 16.09 Fair and Breezy CLR 17.2 6.1 48% 75.13 1001.3
08 15:53 SW 37 G 50 16.09 Fair and Breezy CLR 16.7 6.1 50% 75.21 1002.4
08 14:53 SW 35 G 46 16.09 Fair and Breezy CLR 16.7 6.7 52% 75.23 1002.7
08 13:53 SW 30 16.09 Fair CLR 15 5 51% 75.31 1003.9
08 12:53 SW 20 16.09 Fair CLR 12.8 3.9 12.8 2.8 55% 75.39 1005.0
08 11:53 SW 26 16.09 Fair CLR 9.4 1.1 56% 6 75.44 1005.9
08 10:53 SW 24 16.09 Fair CLR 6.7 0 63% 3 75.49 1006.6
08 09:53 SW 22 16.09 Fair CLR 5.6 -1.7 60% 2 75.46 1006.3
08 08:53 SW 26 16.09 Fair CLR 3.9 -2.8 62% -1 75.49 1006.8
08 07:53 SW 24 16.09 Fair CLR 3.3 -2.8 65% -1 75.46 1006.6
08 06:53 W 24 16.09 Fair CLR 3.3 -2.8 3.3 2.2 65% -1 75.49 1006.8
08 05:53 SW 28 G 44 16.09 Fair CLR 3.3 -2.8 65% -2 75.46 1006.6
08 04:53 SW 35 G 50 16.09 Fair and Breezy CLR 3.3 -2.2 68% -2 75.46 1006.4
08 03:53 SW 31 G 46 16.09 Fair CLR 3.3 -2.2 68% -2 75.51 1007.5
08 01:53 SW 37 16.09 Fair and Breezy CLR 3.3 -2.2 68% -2 75.62 1008.6
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)