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.
09 22:53 W 13 16.09 Fair CLR 11.7 7.8 77% 75.79 1009.9
09 21:53 NW 13 16.09 Fair CLR 12.8 7.8 72% 75.74 1009.5
09 20:53 NW 15 16.09 Fair CLR 15 8.3 64% 75.72 1008.8
09 19:53 NW 22 16.09 Fair CLR 17.2 7.2 52% 75.69 1008.5
09 18:53 NW 24 16.09 Partly Cloudy SCT055 17.8 7.2 18.9 15.6 50% 75.67 1008.2
09 17:53 NW 30 G 50 16.09 A Few Clouds FEW046 17.8 7.8 52% 75.67 1008.2
09 16:53 NW 33 G 52 16.09 Fair and Breezy CLR 18.3 8.9 54% 75.67 1008.1
09 15:53 NW 28 G 46 16.09 Overcast FEW041 OVC060 18.3 8.9 54% 75.67 1008.0
09 14:53 NW 39 G 52 16.09 Partly Cloudy and Breezy FEW036 SCT044 SCT065 18.3 8.9 54% 75.64 1007.9
09 13:53 NW 33 G 48 16.09 Overcast and Breezy FEW036 OVC060 16.7 8.9 60% 75.64 1007.9
09 12:53 NW 31 G 52 16.09 Overcast SCT035 OVC046 16.1 8.3 16.7 11.1 60% 75.62 1007.5
09 11:53 NW 37 G 56 16.09 Overcast and Breezy BKN033 OVC043 15.6 7.8 60% 75.57 1006.8
09 10:53 NW 43 G 52 16.09 Mostly Cloudy and Windy FEW027 SCT032 BKN075 14.4 8.3 67% 75.57 1006.9
09 09:53 NW 33 G 46 16.09 Mostly Cloudy and Breezy SCT024 SCT029 BKN050 13.9 8.3 69% 75.57 1006.5
09 07:53 NW 24 G 43 16.09 Fair CLR 11.7 6.7 72% 75.46 1005.3
09 06:53 NW 31 G 44 16.09 Overcast BKN020 OVC047 11.1 7.2 15 10 77% 75.44 1005.0
09 05:53 W 15 16.09 Overcast BKN022 OVC029 11.1 8.9 86% 75.36 1004.0
09 04:53 W 11 16.09 Overcast FEW029 BKN070 OVC095 10.6 8.3 86% 75.34 1003.6
09 03:53 W 20 16.09 Overcast SCT070 OVC095 11.1 8.3 83% 75.34 1003.5
09 02:53 NW 15 16.09 Overcast OVC100 12.2 6.7 69% 75.36 1003.9
09 01:53 NW 15 16.09 Fair CLR 12.2 7.8 75% 75.36 1003.8
09 00:53 W 22 16.09 Partly Cloudy SCT100 15 5.6 21.1 15 54% 75.34 1003.6
08 23:53 SW 19 16.09 Fair CLR 16.1 5.6 50% 75.31 1003.2
08 22:53 SW 17 16.09 Fair CLR 16.7 6.1 50% 75.36 1003.7
08 21:53 SW 13 16.09 Fair CLR 18.3 5 42% 75.39 1004.0
08 20:53 W 13 16.09 Fair CLR 16.7 6.1 50% 75.36 1004.0
08 19:53 W 15 16.09 A Few Clouds FEW110 18.9 6.7 45% 75.39 1004.0
08 18:53 W 22 16.09 Overcast OVC100 21.1 6.1 23.9 20.6 38% 75.39 1004.0
08 17:53 W 30 G 43 16.09 Overcast OVC110 21.7 4.4 32% 75.41 1004.4
08 16:53 W 35 G 52 16.09 Partly Cloudy and Breezy SCT100 22.8 4.4 30% 75.41 1004.5
08 15:53 W 33 G 54 16.09 Partly Cloudy and Breezy SCT100 23.9 4.4 28% 25 75.44 1004.9
08 14:53 W 30 G 44 16.09 A Few Clouds FEW095 23.3 5.6 32% 75.46 1005.1
08 13:53 W 24 G 57 16.09 Fair CLR 22.2 4.4 31% 75.51 1005.8
08 12:53 W 28 16.09 Fair CLR 21.7 6.1 22.2 15.6 36% 75.54 1006.2
08 11:53 W 28 16.09 Fair CLR 20.6 7.2 42% 75.59 1007.1
08 10:53 W 30 16.09 Partly Cloudy FEW041 SCT050 SCT060 19.4 11.7 61% 75.59 1007.1
08 09:53 NW 19 16.09 Fair CLR 19.4 12.8 66% 75.59 1007.0
08 08:53 NW 17 16.09 Fair CLR 17.8 13.9 78% 75.59 1007.1
08 07:53 NW 20 16.09 Fair CLR 16.7 13.9 84% 75.57 1006.6
08 06:53 NW 20 16.09 A Few Clouds FEW075 16.1 14.4 16.1 13.3 90% 75.54 1006.2
08 05:53 NW 20 11.27 Partly Cloudy SCT075 SCT100 15.6 14.4 93% 75.51 1006.0
08 03:53 S 13 8.05 Fog/Mist CLR 13.3 13.3 100% 75.46 1005.3
08 02:53 S 11 9.66 Fog/Mist CLR 14.4 13.3 93% 75.49 1005.9
08 01:53 S 15 9.66 Fog/Mist CLR 13.9 13.3 96% 75.54 1006.6
08 00:53 S 11 11.27 Fair CLR 14.4 13.3 20 14.4 93% 75.62 1007.5
07 23:53 S 11 11.27 Partly Cloudy SCT090 15 13.9 93% 75.67 1008.0
07 22:53 S 11 12.87 A Few Clouds FEW095 15.6 13.9 90% 75.67 1008.1
07 21:53 S 9 14.48 Overcast OVC110 16.1 15 93% 75.69 1008.3
07 20:53 S 9 14.48 Fair CLR 16.7 15 90% 75.67 1007.9
07 19:53 S 11 16.09 Fair CLR 18.3 15.6 84% 75.67 1007.9
07 18:53 SE 13 16.09 Fair CLR 19.4 14.4 20.6 15.6 73% 75.67 1007.9 0.53
07 17:53 S 11 16.09 Mostly Cloudy BKN110 19.4 13.9 71% 75.72 1008.5
07 16:53 S 17 16.09 Overcast BKN080 OVC100 19.4 14.4 73% 75.74 1008.9
07 15:53 S 13 14.48 Overcast FEW055 SCT075 OVC090 17.2 15 87% 75.77 1009.3 0.08 0.53
07 14:53 S 9 9.66 Light Rain Fog/Mist SCT070 OVC090 16.1 14.4 90% 75.84 1010.6 0.1
07 13:53 E 7 6.44 Light Rain Fog/Mist BKN065 OVC080 15.6 13.9 90% 75.87 1010.9 0.36
07 12:53 SE 11 6.44 Light Rain Fog/Mist BKN070 OVC090 16.1 13.9 16.7 16.1 87% 75.92 1011.3 0.25 0.99
07 11:53 SE 15 6.44 Light Rain Fog/Mist OVC090 16.7 15.6 93% 75.9 1011.0 0.3
07 10:53 SE 11 4.83 Rain Fog/Mist SCT075 OVC095 16.1 15 93% 75.9 1011.2 0.18
07 09:53 SE 9 6.44 Thunderstorm in Vicinity Light Rain Fog/Mist FEW075 OVC095 16.1 15 93% 75.92 1011.2 0.08 0.25
07 08:53 E 6 12.87 Light Rain OVC095 16.7 15 90% 75.92 1011.4 0.03
07 07:53 E 6 6.44 Light Rain Fog/Mist OVC090 16.1 15 93% 75.92 1011.4 0.15
07 06:53 Calm 11.27 Light Rain SCT065 OVC090 16.1 13.9 17.8 15.6 87% 75.95 1011.5 0.03 0.03
07 05:53 Calm 16.09 Mostly Cloudy BKN060 16.1 13.9 87% 75.95 1011.5
07 04:53 NE 9 16.09 A Few Clouds FEW060 FEW110 16.1 13.9 87% 75.95 1011.4
07 03:53 E 7 16.09 Mostly Cloudy FEW060 BKN100 16.7 13.9 84% 76 1012.0
07 02:53 NE 9 16.09 Mostly Cloudy BKN065 17.2 14.4 84% 76.02 1012.5
07 01:53 N 7 16.09 Overcast OVC055 17.8 15 84% 76.07 1013.1
07 00:53 Calm 16.09 Mostly Cloudy SCT070 BKN110 17.8 14.4 22.2 17.2 81% 76.07 1013.2
06 23:53 E 7 16.09 Overcast BKN070 OVC095 18.3 15 81% 76.1 1013.6
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)