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. | ||||||||||||||||
| 24 | 13:53 | S 7 | 6.00 | Light Rain Fog/Mist | OVC008 | 48.9 | 48 | 97% | 46 | 29.85 | 1011.1 | ||||||
| 24 | 12:53 | S 9 | 7.00 | Overcast | OVC005 | 48.9 | 46.9 | 93% | 45 | 29.87 | 1011.8 | ||||||
| 24 | 11:53 | S 14 | 7.00 | Overcast | OVC004 | 48 | 46 | 48 | 41 | 93% | 43 | 29.89 | 1012.3 | ||||
| 24 | 10:53 | S 13 | 5.00 | Fog/Mist | OVC003 | 46.9 | 46 | 97% | 42 | 29.92 | 1013.3 | ||||||
| 24 | 09:53 | S 9 | 3.00 | Fog/Mist | OVC002 | 46 | 45 | 96% | 42 | 29.92 | 1013.2 | ||||||
| 24 | 08:53 | S 12 | 1.00 | Fog/Mist | OVC002 | 44.1 | 44.1 | 100% | 39 | 29.91 | 1013.1 | ||||||
| 24 | 07:53 | S 10 | 0.75 | Fog/Mist | OVC002 | 44.1 | 43 | 96% | 39 | 29.92 | 1013.3 | ||||||
| 24 | 06:53 | S 7 | 0.50 | Fog | VV002 | 42.1 | 42.1 | 100% | 38 | 29.92 | 1013.7 | ||||||
| 24 | 05:53 | S 9 | 1.50 | Fog/Mist | OVC002 | 42.1 | 41 | 42.1 | 34 | 96% | 37 | 29.92 | 1013.4 | ||||
| 24 | 04:53 | S 6 | 0.75 | Fog/Mist | VV002 | 39.9 | 39.9 | 100% | 36 | 29.94 | 1014.0 | ||||||
| 24 | 03:53 | Calm | 4.00 | Fog/Mist | SCT003 | 34 | 34 | 100% | 29.94 | 1014.1 | |||||||
| 24 | 02:53 | S 10 | 10.00 | Fair | CLR | 35.1 | 34 | 96% | 28 | 29.96 | 1014.7 | ||||||
| 24 | 01:53 | S 9 | 10.00 | Fair | CLR | 36 | 34 | 93% | 30 | 29.96 | 1014.5 | ||||||
| 24 | 00:53 | S 6 | 10.00 | Fair | CLR | 37 | 34 | 89% | 33 | 29.96 | 1014.7 | ||||||
| 23 | 23:53 | S 7 | 10.00 | Fair | CLR | 37 | 32 | 42.1 | 37 | 82% | 32 | 29.98 | 1015.4 | ||||
| 23 | 22:53 | S 10 | 10.00 | Fair | CLR | 39 | 32 | 76% | 33 | 29.98 | 1015.5 | ||||||
| 23 | 21:53 | S 12 | 10.00 | Fair | CLR | 39 | 30.9 | 73% | 32 | 30 | 1016.1 | ||||||
| 23 | 20:53 | S 9 | 10.00 | Fair | CLR | 37.9 | 32 | 79% | 32 | 30.01 | 1016.7 | ||||||
| 23 | 19:53 | S 8 | 10.00 | Fair | CLR | 39 | 32 | 76% | 34 | 30.02 | 1017.2 | ||||||
| 23 | 18:53 | S 7 | 10.00 | Fair | CLR | 39 | 34 | 82% | 35 | 30.02 | 1017.1 | ||||||
| 23 | 17:53 | S 10 | 10.00 | Fair | CLR | 41 | 35.1 | 54 | 41 | 79% | 35 | 30.03 | 1017.5 | ||||
| 23 | 16:53 | SE 7 | 10.00 | Fair | CLR | 45 | 36 | 71% | 42 | 30.03 | 1017.5 | ||||||
| 23 | 15:53 | S 9 | 10.00 | Fair | CLR | 51.1 | 37 | 59% | 30.04 | 1017.6 | |||||||
| 23 | 14:53 | S 10 | 10.00 | Fair | CLR | 53.1 | 34 | 48% | 30.05 | 1017.9 | |||||||
| 23 | 13:53 | S 9 | 10.00 | Fair | CLR | 53.1 | 34 | 48% | 30.07 | 1018.5 | |||||||
| 23 | 12:53 | S 13 | 10.00 | Fair | CLR | 53.1 | 33.1 | 47% | 30.09 | 1019.2 | |||||||
| 23 | 11:53 | S 9 | 10.00 | Fair | CLR | 51.1 | 35.1 | 51.1 | 26.1 | 54% | 30.11 | 1019.9 | |||||
| 23 | 10:53 | S 8 | 10.00 | Fair | CLR | 48 | 34 | 58% | 45 | 30.14 | 1020.9 | ||||||
| 23 | 09:53 | SW 7 | 10.00 | Fair | CLR | 44.1 | 34 | 68% | 41 | 30.15 | 1021.5 | ||||||
| 23 | 08:53 | Calm | 10.00 | Fair | CLR | 36 | 33.1 | 89% | 30.14 | 1021.3 | |||||||
| 23 | 07:53 | S 3 | 10.00 | Fair | CLR | 28.9 | 28 | 96% | 30.14 | 1021.3 | |||||||
| 23 | 06:53 | Calm | 10.00 | Fair | CLR | 28.9 | 28 | 96% | 30.14 | 1021.3 | |||||||
| 23 | 05:53 | Calm | 10.00 | Fair | CLR | 28.9 | 27 | 35.1 | 26.1 | 92% | 30.13 | 1020.9 | |||||
| 23 | 04:53 | W 3 | 10.00 | Fair | CLR | 28 | 26.1 | 92% | 30.13 | 1020.7 | |||||||
| 23 | 03:53 | W 7 | 10.00 | Fair | CLR | 28.9 | 27 | 92% | 23 | 30.12 | 1020.3 | ||||||
| 23 | 02:53 | W 6 | 10.00 | Fair | CLR | 30.9 | 28 | 89% | 26 | 30.12 | 1020.1 | ||||||
| 23 | 01:53 | W 9 | 10.00 | Fair | CLR | 30 | 28 | 92% | 22 | 30.12 | 1020.3 | ||||||
| 23 | 00:53 | W 8 | 10.00 | Fair | CLR | 32 | 30 | 92% | 25 | 30.11 | 1019.9 | ||||||
| 22 | 23:53 | W 10 | 10.00 | Fair | CLR | 35.1 | 30.9 | 43 | 35.1 | 85% | 28 | 30.1 | 1019.8 | ||||
| 22 | 22:53 | W 12 | 10.00 | Fair | CLR | 37.9 | 33.1 | 83% | 31 | 30.08 | 1019.1 | ||||||
| 22 | 21:53 | W 12 | 10.00 | Fair | CLR | 37 | 34 | 89% | 30 | 30.07 | 1018.9 | ||||||
| 22 | 20:53 | W 10 | 10.00 | Fair | CLR | 39 | 35.1 | 86% | 33 | 30.07 | 1018.6 | ||||||
| 22 | 19:53 | W 10 | 10.00 | Fair | CLR | 39.9 | 36 | 86% | 34 | 30.05 | 1018.0 | ||||||
| 22 | 18:53 | W 9 | 10.00 | Fair | CLR | 39.9 | 36 | 86% | 34 | 30.02 | 1017.3 | ||||||
| 22 | 17:53 | W 10 | 10.00 | Fair | CLR | 42.1 | 37.9 | 55 | 42.1 | 85% | 37 | 30.02 | 1016.9 | ||||
| 22 | 16:53 | W 12 | 10.00 | Fair | CLR | 46.9 | 41 | 80% | 42 | 29.98 | 1015.6 | ||||||
| 22 | 15:53 | W 16 | 10.00 | Fair | CLR | 53.1 | 44.1 | 72% | 29.96 | 1014.7 | |||||||
| 22 | 14:53 | W 13 | 10.00 | Fair | CLR | 55 | 46 | 72% | 29.94 | 1013.9 | |||||||
| 22 | 13:53 | SW 14 | 10.00 | Fair | CLR | 52 | 45 | 77% | 29.93 | 1013.7 | |||||||
| 22 | 12:53 | W 16 | 10.00 | Fair | CLR | 51.1 | 43 | 74% | 29.93 | 1013.8 | |||||||
| 22 | 11:53 | W 20 | 10.00 | Fair | CLR | 46.9 | 39.9 | 46.9 | 32 | 77% | 40 | 29.92 | 1013.8 | ||||
| 22 | 10:53 | SW 18 | 10.00 | Fair | CLR | 44.1 | 35.1 | 71% | 37 | 29.94 | 1014.5 | ||||||
| 22 | 09:53 | SW 17 G 25 | 10.00 | A Few Clouds | FEW070 | 41 | 32 | 70% | 33 | 29.95 | 1014.8 | ||||||
| 22 | 08:53 | S 16 | 10.00 | Partly Cloudy | SCT090 | 37 | 30 | 76% | 28 | 29.96 | 1015.4 | ||||||
| 22 | 07:53 | S 13 | 10.00 | Fair | CLR | 34 | 28 | 79% | 26 | 29.96 | 1015.3 | ||||||
| 22 | 06:53 | S 14 | 10.00 | Fair | CLR | 32 | 28.9 | 88% | 23 | 29.96 | 1015.3 | ||||||
| 22 | 05:53 | S 10 | 10.00 | Overcast | OVC075 | 34 | 30 | 34 | 26.1 | 85% | 27 | 29.97 | 1015.6 | ||||
| 22 | 04:53 | S 9 | 10.00 | Overcast | OVC075 | 32 | 30.9 | 96% | 25 | 29.99 | 1016.3 | ||||||
| 22 | 03:53 | S 7 | 9.00 | Overcast | OVC090 | 32 | 30 | 92% | 26 | 30 | 1016.5 | ||||||
| 22 | 02:53 | S 5 | 10.00 | Overcast | OVC090 | 32 | 30 | 92% | 28 | 30.02 | 1017.0 | ||||||
| 22 | 01:53 | SW 6 | 10.00 | Fair | CLR | 32 | 30 | 92% | 27 | 30.01 | 1017.0 | ||||||
| 22 | 00:53 | SW 3 | 6.00 | Fog/Mist | FEW085 | 28 | 28 | 100% | 30.01 | 1017.0 | |||||||
| 21 | 23:53 | W 5 | 6.00 | Fog/Mist | CLR | 30 | 30 | 36 | 27 | 100% | 26 | 30.03 | 1017.6 | ||||
| 21 | 22:53 | W 5 | 7.00 | Fair | CLR | 28 | 28 | 100% | 24 | 30.02 | 1017.5 | ||||||
| 21 | 21:53 | SW 5 | 8.00 | Fair | CLR | 28.9 | 28.9 | 100% | 25 | 30.01 | 1017.1 | ||||||
| 21 | 20:53 | SW 3 | 10.00 | Fair | CLR | 28.9 | 28 | 96% | 30.02 | 1017.5 | |||||||
| 21 | 19:53 | SW 3 | 10.00 | Fair | CLR | 32 | 30 | 92% | 30.03 | 1017.8 | |||||||
| 21 | 18:53 | W 5 | 9.00 | Fair | CLR | 32 | 28.9 | 88% | 28 | 30.03 | 1017.8 | ||||||
| 21 | 17:53 | Calm | 10.00 | Fair | CLR | 36 | 30 | 44.1 | 35.1 | 79% | 30.04 | 1018.0 | |||||
| 21 | 16:53 | Calm | 10.00 | Fair | CLR | 39 | 33.1 | 79% | 30.03 | 1017.4 | |||||||
| 21 | 15:53 | N 5 | 10.00 | Fair | CLR | 43 | 30.9 | 63% | 41 | 30.01 | 1017.0 | ||||||
| 21 | 14:53 | NE 6 | 10.00 | Fair | CLR | 43 | 32 | 65% | 40 | 30 | 1016.5 | ||||||
| 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) | |||||||||||||||