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. | ||||||||||||||||
| 11 | 11:53 | SW 13 | 10.00 | Fair | CLR | 43 | 28 | 43 | 23 | 56% | 37 | 30.26 | 1025.3 | ||||
| 11 | 10:53 | SW 10 | 10.00 | Fair | CLR | 39 | 28 | 65% | 33 | 30.27 | 1025.9 | ||||||
| 11 | 09:53 | SW 8 | 10.00 | Fair | CLR | 35.1 | 27 | 72% | 29 | 30.27 | 1025.8 | ||||||
| 11 | 08:53 | W 9 | 10.00 | Fair | CLR | 30 | 25 | 82% | 22 | 30.27 | 1025.9 | ||||||
| 11 | 07:53 | W 8 | 10.00 | Fair | CLR | 25 | 21.9 | 88% | 17 | 30.26 | 1025.8 | ||||||
| 11 | 06:53 | W 8 | 10.00 | Fair | CLR | 24.1 | 21.9 | 91% | 16 | 30.25 | 1025.4 | ||||||
| 11 | 05:53 | W 8 | 10.00 | Fair | CLR | 23 | 21 | 27 | 23 | 92% | 15 | 30.24 | 1025.2 | ||||
| 11 | 04:53 | W 9 | 10.00 | Fair | CLR | 25 | 21.9 | 88% | 16 | 30.25 | 1025.2 | ||||||
| 11 | 03:53 | W 9 | 10.00 | Fair | CLR | 24.1 | 21.9 | 91% | 15 | 30.24 | 1025.0 | ||||||
| 11 | 02:53 | W 8 | 10.00 | Fair | CLR | 23 | 21 | 92% | 15 | 30.23 | 1024.9 | ||||||
| 11 | 01:53 | W 8 | 10.00 | Fair | CLR | 24.1 | 21.9 | 91% | 16 | 30.23 | 1024.7 | ||||||
| 11 | 00:53 | NW 9 | 10.00 | Fair | CLR | 27 | 24.1 | 89% | 19 | 30.23 | 1024.4 | ||||||
| 10 | 23:53 | NW 9 | 10.00 | Fair | CLR | 27 | 24.1 | 32 | 27 | 89% | 19 | 30.22 | 1024.0 | ||||
| 10 | 22:53 | NW 13 | 10.00 | Fair | CLR | 28.9 | 25 | 85% | 19 | 30.2 | 1023.6 | ||||||
| 10 | 21:53 | NW 8 | 10.00 | Fair | CLR | 28.9 | 25 | 85% | 22 | 30.2 | 1023.4 | ||||||
| 10 | 20:53 | NW 10 | 10.00 | Fair | CLR | 30 | 26.1 | 85% | 22 | 30.18 | 1022.9 | ||||||
| 10 | 19:53 | NW 12 | 10.00 | Fair | CLR | 30 | 26.1 | 85% | 21 | 30.18 | 1022.7 | ||||||
| 10 | 18:53 | NW 9 | 10.00 | Fair | CLR | 30.9 | 26.1 | 82% | 24 | 30.16 | 1022.1 | ||||||
| 10 | 17:53 | NW 14 | 10.00 | Fair | CLR | 32 | 26.1 | 36 | 32 | 79% | 23 | 30.15 | 1021.6 | ||||
| 10 | 16:53 | NW 20 | 10.00 | Fair | CLR | 34 | 26.1 | 73% | 23 | 30.13 | 1021.0 | ||||||
| 10 | 15:53 | NW 23 G 31 | 10.00 | Fair and Breezy | CLR | 35.1 | 27 | 72% | 24 | 30.11 | 1020.2 | ||||||
| 10 | 14:53 | NW 21 G 30 | 10.00 | A Few Clouds and Breezy | FEW017 | 34 | 27 | 76% | 23 | 30.08 | 1019.1 | ||||||
| 10 | 13:53 | NW 23 G 31 | 10.00 | Overcast and Breezy | OVC016 | 34 | 28 | 79% | 23 | 30.07 | 1018.9 | ||||||
| 10 | 12:53 | NW 25 G 36 | 10.00 | Overcast and Breezy | OVC017 | 36 | 28.9 | 76% | 25 | 30.07 | 1019.0 | ||||||
| 10 | 11:53 | NW 18 | 10.00 | Overcast | OVC018 | 36 | 28.9 | 36 | 32 | 76% | 26 | 30.06 | 1018.7 | ||||
| 10 | 10:53 | NW 18 G 26 | 10.00 | Overcast | OVC018 | 35.1 | 28.9 | 78% | 25 | 30.06 | 1018.5 | ||||||
| 10 | 09:53 | NW 20 G 28 | 10.00 | Overcast | OVC016 | 34 | 28.9 | 82% | 23 | 30.04 | 1017.9 | ||||||
| 10 | 08:53 | NW 17 | 10.00 | Overcast | OVC017 | 34 | 28.9 | 82% | 24 | 30.02 | 1017.3 | ||||||
| 10 | 07:53 | NW 20 G 29 | 10.00 | Overcast | OVC017 | 33.1 | 28.9 | 85% | 22 | 30 | 1016.6 | ||||||
| 10 | 06:53 | NW 16 | 10.00 | Mostly Cloudy | BKN022 | 32 | 28 | 85% | 22 | 29.96 | 1015.1 | ||||||
| 10 | 05:53 | NW 17 | 10.00 | Fair | CLR | 32 | 28.9 | 33.1 | 30.9 | 88% | 22 | 29.94 | 1014.4 | ||||
| 10 | 04:53 | NW 14 | 10.00 | Fair | CLR | 32 | 28.9 | 88% | 23 | 29.91 | 1013.4 | ||||||
| 10 | 03:53 | N 16 | 10.00 | Fair | CLR | 33.1 | 30 | 89% | 23 | 29.9 | 1012.9 | ||||||
| 10 | 02:53 | NW 15 | 10.00 | Fair | CLR | 33.1 | 30 | 89% | 24 | 29.89 | 1012.5 | ||||||
| 10 | 01:53 | N 20 | 10.00 | Fair | CLR | 32 | 28.9 | 88% | 21 | 29.86 | 1011.7 | ||||||
| 10 | 00:53 | NW 13 | 10.00 | Fair | CLR | 30.9 | 28.9 | 92% | 22 | 29.85 | 1011.3 | ||||||
| 09 | 23:53 | NW 15 | 10.00 | Fair | CLR | 33.1 | 30 | 41 | 32 | 89% | 24 | 29.84 | 1011.0 | ||||
| 09 | 22:53 | NW 14 | 10.00 | Fair | CLR | 34 | 30.9 | 89% | 25 | 29.81 | 1009.9 | ||||||
| 09 | 21:53 | NW 9 | 10.00 | Fair | CLR | 36 | 32 | 86% | 30 | 29.78 | 1009.2 | ||||||
| 09 | 20:53 | NW 7 | 10.00 | Fair | CLR | 36 | 32 | 86% | 31 | 29.76 | 1008.7 | ||||||
| 09 | 19:53 | Calm | 10.00 | Fair | CLR | 37.9 | 32 | 79% | 29.74 | 1008.0 | |||||||
| 09 | 18:53 | S 8 | 10.00 | Fair | CLR | 37.9 | 32 | 79% | 33 | 29.74 | 1008.0 | ||||||
| 09 | 17:53 | S 7 | 10.00 | Fair | CLR | 41 | 33.1 | 46 | 36 | 73% | 37 | 29.73 | 1007.6 | ||||
| 09 | 16:53 | S 14 | 10.00 | Fair | CLR | 44.1 | 34 | 68% | 38 | 29.73 | 1007.4 | ||||||
| 09 | 15:53 | S 15 | 10.00 | Fair | CLR | 44.1 | 32 | 63% | 38 | 29.74 | 1007.6 | ||||||
| 09 | 14:53 | S 14 | 10.00 | Fair | CLR | 42.1 | 33.1 | 71% | 35 | 29.78 | 1009.0 | ||||||
| 09 | 13:53 | S 16 | 10.00 | Fair | CLR | 41 | 32 | 70% | 33 | 29.8 | 1009.9 | ||||||
| 09 | 12:53 | SE 15 | 10.00 | Fair | CLR | 39 | 30 | 70% | 31 | 29.84 | 1011.1 | ||||||
| 09 | 11:53 | SE 15 | 10.00 | Fair | CLR | 36 | 28 | 36 | 21.9 | 73% | 27 | 29.9 | 1013.2 | ||||
| 09 | 10:53 | S 13 | 10.00 | Fair | CLR | 33.1 | 27 | 78% | 25 | 29.92 | 1014.1 | ||||||
| 09 | 09:53 | SE 13 | 10.00 | Fair | CLR | 28 | 23 | 81% | 18 | 29.94 | 1014.8 | ||||||
| 09 | 08:53 | S 14 | 10.00 | Fair | CLR | 25 | 21 | 85% | 14 | 29.96 | 1015.5 | ||||||
| 09 | 07:53 | S 10 | 10.00 | Fair | CLR | 23 | 19 | 85% | 13 | 29.98 | 1016.3 | ||||||
| 09 | 06:53 | S 13 | 10.00 | Fair | CLR | 21.9 | 18 | 85% | 11 | 30 | 1016.9 | ||||||
| 09 | 05:53 | SE 9 | 10.00 | Fair | CLR | 21.9 | 18 | 26.1 | 21.9 | 85% | 13 | 30.02 | 1017.5 | ||||
| 09 | 04:53 | SE 12 | 10.00 | Fair | CLR | 23 | 17.1 | 78% | 13 | 30.03 | 1017.9 | ||||||
| 09 | 03:53 | SE 10 | 10.00 | Fair | CLR | 23 | 17.1 | 78% | 13 | 30.05 | 1018.7 | ||||||
| 09 | 02:53 | S 8 | 10.00 | Fair | CLR | 23 | 18 | 81% | 15 | 30.06 | 1018.8 | ||||||
| 09 | 01:53 | S 14 | 10.00 | Fair | CLR | 24.1 | 18 | 77% | 13 | 30.06 | 1019.0 | ||||||
| 09 | 00:53 | SE 9 | 10.00 | Fair | CLR | 24.1 | 19 | 81% | 15 | 30.08 | 1019.7 | ||||||
| 08 | 23:53 | SE 10 | 10.00 | Fair | CLR | 26.1 | 19 | 33.1 | 26.1 | 75% | 17 | 30.09 | 1019.8 | ||||
| 08 | 22:53 | SE 12 | 10.00 | Fair | CLR | 27 | 19.9 | 75% | 17 | 30.1 | 1020.2 | ||||||
| 08 | 21:53 | SE 12 | 10.00 | Fair | CLR | 28 | 21 | 75% | 19 | 30.11 | 1020.6 | ||||||
| 08 | 20:53 | SE 7 | 10.00 | Fair | CLR | 30 | 21 | 69% | 24 | 30.15 | 1021.9 | ||||||
| 08 | 19:53 | SE 12 | 10.00 | Fair | CLR | 30.9 | 21.9 | 69% | 22 | 30.13 | 1021.2 | ||||||
| 08 | 18:53 | SE 7 | 10.00 | Fair | CLR | 30.9 | 24.1 | 76% | 25 | 30.14 | 1021.6 | ||||||
| 08 | 17:53 | SE 7 | 10.00 | Fair | CLR | 33.1 | 24.1 | 36 | 30.9 | 70% | 28 | 30.12 | 1021.0 | ||||
| 08 | 16:53 | SE 9 | 10.00 | Fair | CLR | 35.1 | 24.1 | 64% | 29 | 30.09 | 1019.9 | ||||||
| 08 | 15:53 | SE 13 | 10.00 | Fair | CLR | 36 | 24.1 | 62% | 28 | 30.09 | 1019.8 | ||||||
| 08 | 14:53 | SE 13 | 10.00 | Fair | CLR | 36 | 24.1 | 62% | 28 | 30.1 | 1020.0 | ||||||
| 08 | 13:53 | SE 12 | 10.00 | Fair | CLR | 35.1 | 23 | 61% | 28 | 30.09 | 1019.9 | ||||||
| 08 | 12:53 | SE 15 G 24 | 10.00 | Fair | CLR | 33.1 | 21.9 | 64% | 24 | 30.09 | 1020.0 | ||||||
| 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) | |||||||||||||||