Weather observations for the past three days for
Mason City Municipal Airport
| 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. | ||||||||||||||||
| 20 | 02:53 | W 3 | 10.00 | Fair | CLR | -6 | -11 | 78% | 30.25 | 1027.3 | |||||||
| 20 | 01:53 | SW 5 | 10.00 | Fair | CLR | -5.1 | -8 | 87% | -15 | 30.25 | 1027.2 | ||||||
| 20 | 00:53 | Calm | 10.00 | Fair | CLR | -2.9 | -9 | 75% | 30.25 | 1027.0 | |||||||
| 19 | 23:53 | W 6 | 10.00 | Fair | CLR | -0 | -6 | 6.1 | -2 | 76% | -11 | 30.25 | 1027.2 | ||||
| 19 | 22:53 | W 7 | 10.00 | Fair | CLR | -0.9 | -7.1 | 75% | -13 | 30.24 | 1026.9 | ||||||
| 19 | 21:53 | W 5 | 10.00 | Fair | CLR | 1.9 | -5.1 | 72% | -7 | 30.23 | 1026.6 | ||||||
| 19 | 20:53 | W 7 | 10.00 | Fair | CLR | -0 | -6 | 76% | -12 | 30.22 | 1026.4 | ||||||
| 19 | 19:53 | W 8 | 10.00 | Fair | CLR | 1.9 | -5.1 | 72% | -11 | 30.22 | 1026.4 | ||||||
| 19 | 18:53 | W 8 | 10.00 | Fair | CLR | 3 | -5.1 | 69% | -9 | 30.22 | 1026.4 | ||||||
| 19 | 17:53 | W 12 | 10.00 | Overcast | OVC095 | 6.1 | -4 | 6.1 | -0.9 | 63% | -8 | 30.23 | 1026.3 | ||||
| 19 | 16:53 | W 17 | 10.00 | Overcast | OVC085 | 6.1 | -5.1 | 60% | -12 | 30.23 | 1026.5 | ||||||
| 19 | 15:53 | W 18 | 10.00 | Mostly Cloudy | SCT020 BKN090 | 5 | -4 | 66% | -14 | 30.25 | 1027.0 | ||||||
| 19 | 14:53 | W 13 | 8.00 | Overcast | BKN017 OVC023 | 3.9 | -4 | 69% | -12 | 30.26 | 1027.6 | ||||||
| 19 | 13:53 | W 16 | 10.00 | Mostly Cloudy | BKN018 BKN023 | 3 | -7.1 | 62% | -15 | 30.28 | 1028.2 | ||||||
| 19 | 12:53 | W 20 | 10.00 | Mostly Cloudy | BKN016 | 1 | -8 | 65% | -19 | 30.3 | 1029.0 | ||||||
| 19 | 11:53 | W 18 | 10.00 | Overcast | OVC017 | -0 | -9 | -0 | -6 | 65% | -20 | 30.32 | 1029.7 | ||||
| 19 | 10:53 | W 21 G 29 | 9.00 | Overcast and Breezy | OVC015 | -2 | -9 | 72% | -24 | 30.35 | 1030.6 | ||||||
| 19 | 09:53 | NW 20 | 7.00 | Overcast | OVC014 | -4 | -11 | 71% | -26 | 30.34 | 1030.4 | ||||||
| 19 | 08:53 | NW 22 G 30 | 10.00 | Mostly Cloudy and Breezy | BKN012 | -5.1 | -11.9 | 72% | -28 | 30.31 | 1029.2 | ||||||
| 19 | 07:53 | NW 22 G 32 | 10.00 | Overcast and Breezy | OVC013 | -6 | -13 | 71% | -29 | 30.29 | 1028.5 | ||||||
| 19 | 06:53 | NW 20 G 30 | 10.00 | Overcast | OVC016 | -6 | -13 | 71% | -28 | 30.28 | 1027.9 | ||||||
| 19 | 05:53 | NW 23 G 31 | 10.00 | Overcast and Breezy | OVC017 | -5.1 | -13 | -2 | -5.1 | 68% | -29 | 30.25 | 1027.0 | ||||
| 19 | 04:53 | NW 25 G 36 | 2.50 | Overcast with Haze and Breezy | OVC014 | -5.1 | -11 | 75% | -30 | 30.22 | 1025.8 | ||||||
| 19 | 03:53 | NW 25 G 35 | 3.00 | Light Snow and Breezy | OVC014 | -4 | -9.9 | 75% | -28 | 30.21 | 1025.2 | ||||||
| 19 | 02:53 | NW 25 G 39 | 2.50 | Unknown Precip and Breezy | OVC014 | -4 | -11 | 71% | -28 | 30.18 | 1024.3 | ||||||
| 19 | 01:53 | NW 29 G 38 | 1.50 | Light Snow and Windy | OVC013 | -4 | -9 | 79% | -29 | 30.15 | 1023.3 | ||||||
| 19 | 00:53 | NW 25 G 36 | 0.50 | Light Snow Freezing Fog and Breezy | VV007 | -2.9 | -7.1 | 82% | -27 | 30.12 | 1022.4 | ||||||
| 18 | 23:53 | NW 29 G 40 | 10.00 | Overcast and Windy | OVC023 | -2 | -11 | 10.9 | -2 | 65% | -27 | 30.11 | 1022.0 | ||||
| 18 | 22:53 | NW 40 G 51 | 7.00 | Overcast and Windy | OVC019 | -0.9 | -9.9 | 65% | -29 | 30.09 | 1021.4 | ||||||
| 18 | 21:53 | NW 31 G 45 | 10.00 | Overcast and Windy | OVC019 | -0 | -9 | 65% | -25 | 30.06 | 1020.3 | ||||||
| 18 | 20:53 | NW 30 G 45 | 6.00 | Overcast with Haze and Windy | OVC016 | 3 | -5.1 | 69% | -20 | 30.03 | 1019.3 | ||||||
| 18 | 19:53 | NW 31 G 54 | 1.00 | Blowing Snow and Windy | BKN020 OVC055 | 5 | -2 | 72% | -18 | 29.99 | 1017.9 | ||||||
| 18 | 18:53 | NW 28 G 39 | 0.50 | Light Snow Freezing Fog and Windy | VV012 | 9 | 5 | 84% | -12 | 29.95 | 1016.6 | ||||||
| 18 | 17:53 | NW 31 G 39 | 4.00 | Light Snow and Windy | FEW017 BKN022 OVC045 | 10.9 | 6.1 | 19 | 10.9 | 81% | -10 | 29.93 | 1015.7 | ||||
| 18 | 16:53 | NW 35 G 47 | 0.50 | Unknown Precip and Windy | BKN018 OVC046 | 12.9 | 7 | 77% | -8 | 29.89 | 1014.4 | ||||||
| 18 | 15:53 | NW 25 G 35 | 0.50 | Snow Freezing Fog and Breezy | BKN015 OVC031 | 18 | 15.1 | 88% | 1 | 29.83 | 1012.3 | ||||||
| 18 | 14:53 | W 15 | 7.00 | Light Snow | SCT020 BKN030 OVC043 | 17.1 | 12 | 80% | 3 | 29.8 | 1011.2 | ||||||
| 18 | 13:53 | W 15 | 3.00 | Light Snow Fog/Mist | BKN024 BKN033 OVC050 | 15.1 | 10.9 | 84% | 1 | 29.8 | 1011.2 | ||||||
| 18 | 12:53 | SW 12 | 1.25 | Light Snow | FEW014 BKN025 OVC050 | 14 | 8.1 | 77% | 1 | 29.79 | 1011.1 | ||||||
| 18 | 11:53 | SW 9 | 10.00 | Overcast | OVC070 | 12 | 5 | 12 | 1 | 73% | 1 | 29.82 | 1012.2 | ||||
| 18 | 10:53 | SW 13 | 10.00 | Overcast | SCT023 OVC049 | 10 | 3 | 73% | -4 | 29.85 | 1013.3 | ||||||
| 18 | 09:53 | SW 12 | 10.00 | Overcast | OVC042 | 9 | 3 | 77% | -5 | 29.85 | 1013.2 | ||||||
| 18 | 08:53 | S 10 | 10.00 | Overcast | OVC110 | 7 | 1 | 76% | -6 | 29.83 | 1012.7 | ||||||
| 18 | 07:53 | S 8 | 10.00 | Overcast | BKN060 OVC120 | 6.1 | -0 | 76% | -6 | 29.86 | 1013.6 | ||||||
| 18 | 06:53 | S 8 | 10.00 | Fair | CLR | 3.9 | -0.9 | 80% | -8 | 29.89 | 1014.7 | ||||||
| 18 | 05:53 | SW 6 | 10.00 | A Few Clouds | FEW080 | 1 | -2.9 | 1.9 | -0.9 | 83% | -9 | 29.92 | 1015.8 | ||||
| 18 | 04:53 | SW 7 | 10.00 | Fair | CLR | 1 | -4 | 79% | -11 | 29.95 | 1016.7 | ||||||
| 18 | 03:53 | SW 6 | 10.00 | Fair | CLR | 1.9 | -2.9 | 80% | -8 | 29.99 | 1018.1 | ||||||
| 18 | 02:53 | SW 8 | 10.00 | A Few Clouds | FEW120 | 1.9 | -4 | 76% | -11 | 30.01 | 1018.7 | ||||||
| 18 | 01:53 | SW 8 | 10.00 | Fair | CLR | 1 | -5.1 | 75% | -12 | 30.01 | 1018.5 | ||||||
| 18 | 00:53 | SW 6 | 10.00 | Fair | CLR | -0 | -6 | 76% | -11 | 30.03 | 1019.4 | ||||||
| 17 | 23:53 | W 8 | 10.00 | Fair | CLR | -0.9 | -7.1 | 1.9 | -2 | 75% | -14 | 30.07 | 1020.6 | ||||
| 17 | 22:53 | W 9 | 10.00 | Fair | CLR | -2 | -7.1 | 79% | -17 | 30.09 | 1021.5 | ||||||
| 17 | 21:53 | NW 12 | 10.00 | A Few Clouds | FEW011 | -0.9 | -7.1 | 75% | -17 | 30.12 | 1022.5 | ||||||
| 17 | 20:53 | NW 16 | 10.00 | Overcast | OVC011 | -0.9 | -7.1 | 75% | -20 | 30.14 | 1023.0 | ||||||
| 17 | 19:53 | NW 21 | 10.00 | Overcast and Breezy | OVC012 | -0 | -6 | 76% | -21 | 30.16 | 1023.8 | ||||||
| 17 | 18:53 | NW 21 | 10.00 | Overcast and Breezy | OVC011 | 1 | -5.1 | 75% | -20 | 30.14 | 1023.3 | ||||||
| 17 | 17:53 | NW 21 G 29 | 6.00 | Overcast with Haze and Breezy | OVC012 | 1.9 | -4 | 8.1 | 1.9 | 76% | -19 | 30.15 | 1023.4 | ||||
| 17 | 16:53 | NW 23 G 33 | 1.00 | Light Snow Fog/Mist and Breezy | BKN012 OVC037 | 3.9 | -0 | 83% | -17 | 30.14 | 1022.8 | ||||||
| 17 | 15:53 | NW 24 G 30 | 2.50 | Overcast with Haze and Breezy | FEW010 BKN014 OVC040 | 6.1 | -0.9 | 73% | -14 | 30.11 | 1021.9 | ||||||
| 17 | 14:53 | NW 26 G 36 | 1.75 | Light Snow and Windy | SCT016 SCT024 OVC050 | 6.1 | -0 | 76% | -15 | 30.11 | 1022.0 | ||||||
| 17 | 13:53 | NW 25 G 35 | 1.25 | Light Snow and Breezy | BKN015 BKN028 OVC041 | 7 | 1 | 76% | -14 | 30.09 | 1021.2 | ||||||
| 17 | 12:53 | NW 23 | 1.25 | Light Snow and Breezy | BKN013 OVC035 | 8.1 | 1.9 | 76% | -11 | 30.06 | 1020.3 | ||||||
| 17 | 11:53 | NW 23 | 1.00 | Light Snow and Breezy | BKN014 OVC038 | 8.1 | 3 | 8.1 | 6.1 | 80% | -11 | 30.06 | 1020.1 | ||||
| 17 | 10:53 | NW 24 G 32 | 1.00 | Light Snow and Breezy | FEW012 BKN017 OVC032 | 7 | 1.9 | 80% | -13 | 30.05 | 1019.6 | ||||||
| 17 | 09:53 | NW 22 G 33 | 1.00 | Light Snow and Breezy | BKN022 BKN038 OVC048 | 7 | 1.9 | 80% | -12 | 30.02 | 1018.8 | ||||||
| 17 | 08:53 | NW 23 G 30 | 2.00 | Light Snow and Breezy | BKN029 OVC038 | 7 | 1.9 | 80% | -13 | 29.97 | 1017.2 | ||||||
| 17 | 07:53 | NW 24 G 31 | 1.25 | Light Snow and Breezy | OVC016 | 7 | 1.9 | 80% | -13 | 29.94 | 1015.9 | ||||||
| 17 | 06:53 | NW 21 | 1.50 | Light Snow and Breezy | OVC020 | 7 | 1.9 | 80% | -12 | 29.91 | 1014.9 | ||||||
| 17 | 05:53 | NW 22 G 32 | 1.25 | Light Snow and Breezy | OVC014 | 7 | 1.9 | 7 | 7 | 80% | -12 | 29.88 | 1014.0 | ||||
| 17 | 04:53 | NW 22 | 1.25 | Light Snow Fog/Mist and Breezy | OVC016 | 7 | 3 | 84% | -12 | 29.85 | 1012.9 | ||||||
| 17 | 03:53 | NW 18 | 1.50 | Light Snow | OVC018 | 7 | 1.9 | 80% | -11 | 29.84 | 1012.3 | ||||||
| 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) | |||||||||||||||