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.
05 14:53 E 3 10.00 A Few Clouds FEW120 78.1 45 31% 78 30.07 1017.5
05 13:53 SE 9 10.00 Partly Cloudy SCT075 75.9 46 35% 78 30.08 1017.9
05 12:53 E 5 10.00 Fair CLR 75.9 45 75.9 54 33% 77 30.1 1018.6
05 11:53 SE 7 10.00 A Few Clouds FEW100 75 46 36% 77 30.11 1018.9
05 10:53 SE 8 10.00 A Few Clouds FEW100 73 48 41% 30.12 1018.9
05 09:53 E 5 10.00 Fair CLR 70 53.1 55% 30.11 1018.7
05 08:53 NE 3 10.00 Fair CLR 64.9 54 68% 30.12 1019.0
05 07:53 NE 3 10.00 Fair CLR 61 53.1 75% 30.12 1019.2
05 06:53 Calm 10.00 Fair CLR 54 50 55.9 50 87% 30.13 1019.6
05 05:53 Calm 10.00 Fair CLR 51.1 48.9 92% 30.12 1019.1
05 04:53 Calm 10.00 Fair CLR 51.1 48 89% 30.09 1018.2
05 03:53 Calm 10.00 Fair CLR 51.1 48.9 92% 30.08 1018.1
05 01:53 Calm 10.00 Fair CLR 55 48.9 80% 30.09 1018.1
05 00:53 Calm 10.00 Fair CLR 55.9 51.1 73.9 55 84% 30.09 1018.0
04 23:53 Calm 10.00 Fair CLR 55.9 51.1 84% 30.09 1018.0
04 22:53 Calm 10.00 Fair CLR 60.1 52 75% 30.09 1018.0
04 21:53 N 3 10.00 Fair CLR 64 53.1 68% 30.08 1017.7
04 20:53 NE 5 10.00 Fair CLR 68 55 63% 30.07 1017.3
04 19:53 N 3 10.00 Fair CLR 71.1 48 44% 30.06 1017.2
04 18:53 N 3 10.00 Fair CLR 72 43 75.9 71.1 35% 30.06 1017.0
04 17:53 N 8 10.00 A Few Clouds FEW080 75 44.1 33% 77 30.05 1016.9
04 16:53 NW 7 10.00 Fair CLR 73.9 43 33% 30.05 1016.9
04 15:53 W 5 10.00 Partly Cloudy SCT080 73 42.1 33% 30.05 1016.8
04 14:53 Vrbl 6 10.00 A Few Clouds FEW080 75 46 36% 77 30.05 1016.8
04 13:53 Calm 10.00 Fair CLR 73 44.1 35% 30.05 1016.8
04 12:53 NE 6 10.00 Fair CLR 73 45 73.9 53.1 37% 30.06 1017.2
04 11:53 Vrbl 5 10.00 Fair CLR 72 45 38% 30.06 1017.3
04 10:53 N 6 10.00 Fair CLR 70 48.9 47% 30.06 1017.3
04 09:53 NW 7 10.00 Fair CLR 68 51.1 55% 30.06 1017.2
04 08:53 NW 7 10.00 Fair CLR 64 53.1 68% 30.05 1016.9
04 07:53 NW 5 9.00 Fair CLR 60.1 53.1 78% 30.03 1016.2
04 06:53 NW 3 6.00 Fog/Mist CLR 53.1 51.1 53.1 48.9 93% 30.02 1016.1
04 05:53 NW 6 5.00 Fog/Mist CLR 50 48 93% 48 30 1015.5
04 04:53 NW 5 6.00 Fog/Mist CLR 50 48.9 96% 49 29.97 1014.7
04 03:53 NW 3 4.00 Fog/Mist CLR 50 48.9 96% 29.95 1013.9
04 02:53 W 3 4.00 Fog/Mist CLR 50 48.9 96% 29.95 1014.0
04 01:53 W 6 4.00 Fog/Mist CLR 52 51.1 97% 29.95 1013.6
04 00:53 W 6 4.00 Fog/Mist CLR 52 51.1 57 52 97% 29.95 1013.7
03 23:53 W 8 4.00 Fog/Mist CLR 53.1 52 96% 29.93 1013.2
03 22:53 NW 7 5.00 Fog/Mist CLR 55 53.1 93% 29.92 1012.6
03 21:53 N 5 5.00 Fog/Mist CLR 55 53.1 93% 29.89 1011.6
03 20:53 NW 8 4.00 Partly Cloudy with Haze SCT120 57 52 83% 29.88 1011.2
03 19:53 N 13 3.00 A Few Clouds with Haze FEW120 57 52 83% 29.85 1010.1
03 18:53 N 15 4.00 Overcast with Haze OVC110 57 52 57.9 55.9 83% 29.83 1009.5 0.33
03 17:53 N 14 9.00 Mostly Cloudy FEW047 BKN095 BKN110 57.9 54 87% 29.84 1010.0 0.01
03 16:53 N 16 10.00 Overcast BKN014 BKN019 OVC034 57.9 54 87% 29.85 1010.2
03 15:53 N 17 9.00 Overcast OVC013 57.9 54 87% 29.82 1009.0 0.32
03 14:53 NW 17 7.00 Overcast OVC011 57 55 93% 29.79 1008.0 0.02
03 13:53 N 17 3.00 Rain Fog/Mist BKN007 OVC012 57 55 93% 29.76 1007.1 0.3
03 12:53 N 17 G 29 1.75 Heavy Rain Fog/Mist BKN008 OVC024 57 55.9 62.1 57 96% 29.74 1006.1 0.19 0.65
03 11:53 N 20 G 28 1.00 Heavy Rain Fog/Mist BKN006 BKN020 OVC042 57.9 57 97% 29.73 1005.6 0.27
03 10:53 NW 17 G 21 1.50 Rain Fog/Mist BKN005 OVC014 61 60.1 97% 29.73 1005.7 0.07
03 09:53 NE 8 2.00 Light Rain Fog/Mist OVC004 62.1 60.1 93% 29.73 1005.6 0.02 0.12
03 08:53 NE 7 2.00 Light Rain Fog/Mist OVC004 60.1 59 96% 29.74 1006.0 0.03
03 07:53 N 12 1.50 Fog/Mist OVC004 59 57.9 96% 29.73 1005.7 0.07
03 06:53 NW 10 0.75 Rain Fog/Mist SCT005 BKN029 OVC080 59 57.9 75.9 59 96% 29.78 1007.4 0.38 0.41
03 05:53 N 12 2.50 Thunderstorm in Vicinity Fog/Mist SCT037 BKN070 OVC085 60.1 57.9 93% 29.78 1007.1 0.01
03 04:53 NW 12 4.00 Light Rain Fog/Mist BKN065 BKN085 62.1 59 90% 29.76 1006.3
03 03:53 W 8 10.00 Mostly Cloudy SCT060 BKN080 68 64.9 90% 29.75 1005.8 0.02
03 02:53 S 7 10.00 A Few Clouds FEW120 66.9 66 97% 29.76 1006.2 0.02
03 01:53 SW 22 G 38 10.00 Mostly Cloudy and Breezy BKN070 BKN085 BKN100 71.1 64.9 81% 29.77 1006.5
03 00:53 S 14 10.00 Overcast OVC075 75 61 84 75 62% 77 29.76 1006.1
02 23:53 S 9 10.00 Overcast OVC090 75.9 60.1 58% 78 29.76 1006.1
02 22:53 S 12 10.00 Overcast OVC085 75.9 59 56% 78 29.76 1006.3
02 21:53 S 9 10.00 Fair CLR 77 57 50% 79 29.74 1005.6
02 20:53 S 13 10.00 Fair CLR 79 55.9 45% 80 29.73 1005.3
02 19:53 S 12 G 24 10.00 Fair CLR 81 55.9 42% 81 29.72 1005.1
02 18:53 S 21 G 35 10.00 A Few Clouds and Breezy FEW120 84 54 89.1 84 36% 83 29.71 1004.9
02 17:53 S 18 G 36 10.00 Fair CLR 86 55.9 36% 85 29.7 1004.4
02 16:53 SW 24 G 37 10.00 Fair and Breezy CLR 84.9 55.9 37% 84 29.74 1005.9
02 15:53 S 23 G 35 10.00 Fair and Breezy CLR 88 55 33% 86 29.75 1006.0
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)