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 | 06:53 | S 5 | 6.00 | Fog/Mist | OVC029 | 41 | 39.9 | 96% | 38 | 29.99 | 1016.1 | ||||||
| 20 | 05:53 | S 7 | 6.00 | Fog/Mist | BKN005 OVC031 | 41 | 39.9 | 42.1 | 41 | 96% | 37 | 30.01 | 1016.5 | ||||
| 20 | 04:53 | S 7 | 7.00 | Overcast | OVC006 | 42.1 | 39.9 | 92% | 38 | 30.02 | 1016.7 | ||||||
| 20 | 03:53 | S 8 | 7.00 | Overcast | OVC005 | 42.1 | 39.9 | 92% | 38 | 30.02 | 1016.8 | ||||||
| 20 | 02:53 | SW 8 | 7.00 | Overcast | OVC006 | 42.1 | 39.9 | 92% | 38 | 30.03 | 1017.2 | ||||||
| 20 | 01:53 | S 12 | 8.00 | Overcast | OVC006 | 42.1 | 39.9 | 92% | 36 | 30.04 | 1017.6 | ||||||
| 20 | 00:53 | S 10 | 10.00 | Overcast | OVC009 | 42.1 | 39.9 | 92% | 37 | 30.05 | 1018.0 | ||||||
| 19 | 23:53 | S 9 | 10.00 | Overcast | OVC008 | 42.1 | 39.9 | 42.1 | 41 | 92% | 37 | 30.07 | 1018.5 | ||||
| 19 | 22:53 | S 9 | 8.00 | Overcast | OVC009 | 42.1 | 41 | 96% | 37 | 30.08 | 1019.0 | ||||||
| 19 | 21:53 | S 9 | 4.00 | Fog/Mist | OVC004 | 41 | 41 | 100% | 36 | 30.07 | 1018.7 | ||||||
| 19 | 20:53 | S 12 | 2.50 | Fog/Mist | OVC002 | 41 | 41 | 100% | 35 | 30.07 | 1018.7 | ||||||
| 19 | 19:53 | S 12 | 1.25 | Fog/Mist | OVC002 | 41 | 41 | 100% | 35 | 30.08 | 1019.0 | ||||||
| 19 | 18:53 | S 13 | 6.00 | Fog/Mist | OVC004 | 41 | 39.9 | 96% | 34 | 30.1 | 1019.5 | ||||||
| 19 | 17:53 | S 10 | 9.00 | Overcast | OVC004 | 41 | 39.9 | 41 | 39.9 | 96% | 35 | 30.11 | 1019.9 | ||||
| 19 | 16:53 | S 9 | 9.00 | Overcast | OVC004 | 41 | 39.9 | 96% | 36 | 30.11 | 1019.9 | ||||||
| 19 | 15:53 | S 9 | 8.00 | Overcast | OVC005 | 41 | 39.9 | 96% | 36 | 30.11 | 1019.9 | ||||||
| 19 | 14:53 | S 9 | 5.00 | Fog/Mist | OVC005 | 41 | 39.9 | 96% | 36 | 30.1 | 1019.8 | ||||||
| 19 | 13:53 | S 9 | 2.50 | Fog/Mist | OVC004 | 41 | 39.9 | 96% | 36 | 30.13 | 1020.7 | ||||||
| 19 | 12:53 | SE 8 | 4.00 | Fog/Mist | OVC005 | 39.9 | 39 | 97% | 35 | 30.14 | 1021.3 | ||||||
| 19 | 11:53 | S 8 | 7.00 | Overcast | OVC005 | 39.9 | 37.9 | 39.9 | 37.9 | 93% | 35 | 30.18 | 1022.4 | ||||
| 19 | 10:53 | S 9 | 5.00 | Fog/Mist | OVC005 | 39 | 37.9 | 96% | 33 | 30.18 | 1022.7 | ||||||
| 19 | 09:53 | S 7 | 3.00 | Fog/Mist | OVC005 | 37.9 | 37.9 | 100% | 33 | 30.18 | 1022.6 | ||||||
| 19 | 08:53 | SE 8 | 5.00 | Fog/Mist | OVC008 | 37.9 | 36 | 93% | 33 | 30.18 | 1022.6 | ||||||
| 19 | 07:53 | SE 9 | 5.00 | Fog/Mist | OVC004 | 37.9 | 37 | 97% | 32 | 30.17 | 1022.0 | ||||||
| 19 | 06:53 | SE 9 | 7.00 | Overcast | OVC006 | 37.9 | 36 | 93% | 32 | 30.17 | 1022.1 | ||||||
| 19 | 05:53 | SE 8 | 7.00 | Overcast | BKN007 OVC025 | 37.9 | 36 | 37.9 | 37.9 | 93% | 33 | 30.16 | 1021.7 | ||||
| 19 | 04:53 | E 7 | 9.00 | Overcast | OVC006 | 37.9 | 36 | 93% | 33 | 30.16 | 1021.7 | ||||||
| 19 | 03:53 | E 3 | 10.00 | Overcast | OVC008 | 37.9 | 36 | 93% | 30.15 | 1021.3 | |||||||
| 19 | 02:53 | E 6 | 7.00 | Overcast | OVC004 | 37.9 | 37 | 97% | 34 | 30.15 | 1021.6 | ||||||
| 19 | 01:53 | SE 6 | 4.00 | Fog/Mist | OVC003 | 37.9 | 37 | 97% | 34 | 30.15 | 1021.4 | ||||||
| 19 | 00:53 | E 3 | 8.00 | Overcast | OVC005 | 37.9 | 37 | 97% | 30.14 | 1021.1 | |||||||
| 18 | 23:53 | E 7 | 10.00 | Overcast | OVC006 | 37.9 | 37 | 39 | 37.9 | 97% | 33 | 30.14 | 1021.0 | ||||
| 18 | 22:53 | E 9 | 6.00 | Fog/Mist | OVC003 | 37.9 | 37 | 97% | 32 | 30.12 | 1020.5 | ||||||
| 18 | 21:53 | E 7 | 1.00 | Fog/Mist | VV002 | 37.9 | 37.9 | 100% | 33 | 30.13 | 1020.9 | ||||||
| 18 | 20:53 | NE 5 | 1.50 | Fog/Mist | OVC002 | 37.9 | 37.9 | 100% | 35 | 30.13 | 1020.9 | ||||||
| 18 | 19:53 | NE 6 | 2.00 | Fog/Mist | OVC002 | 37.9 | 37.9 | 100% | 34 | 30.11 | 1020.0 | ||||||
| 18 | 18:53 | NE 9 | 2.50 | Fog/Mist | OVC002 | 37.9 | 37.9 | 100% | 32 | 30.08 | 1019.2 | ||||||
| 18 | 17:53 | NE 7 | 5.00 | Fog/Mist | OVC004 | 37.9 | 37 | 37.9 | 37.9 | 97% | 33 | 30.06 | 1018.4 | ||||
| 18 | 16:53 | E 8 | 5.00 | Fog/Mist | OVC004 | 37.9 | 37 | 97% | 33 | 30.04 | 1017.8 | ||||||
| 18 | 15:53 | NE 9 | 5.00 | Fog/Mist | OVC005 | 37.9 | 37 | 97% | 32 | 30.02 | 1016.9 | ||||||
| 18 | 14:53 | NE 9 | 6.00 | Fog/Mist | OVC004 | 37.9 | 37 | 97% | 32 | 30 | 1016.4 | ||||||
| 18 | 13:53 | NE 12 | 4.00 | Fog/Mist | OVC004 | 37.9 | 37 | 97% | 31 | 29.98 | 1015.7 | ||||||
| 18 | 12:53 | NE 9 | 4.00 | Fog/Mist | OVC004 | 37.9 | 37 | 97% | 32 | 29.97 | 1015.5 | ||||||
| 18 | 11:53 | NE 10 | 4.00 | Fog/Mist | OVC004 | 37.9 | 36 | 37.9 | 37 | 93% | 32 | 29.97 | 1015.3 | 0.09 | |||
| 18 | 10:53 | NE 13 | 4.00 | Fog/Mist | OVC005 | 37.9 | 36 | 93% | 31 | 29.96 | 1015.1 | ||||||
| 18 | 09:53 | NE 15 | 5.00 | Fog/Mist | OVC004 | 37.9 | 36 | 93% | 30 | 29.95 | 1014.6 | 0.02 | |||||
| 18 | 08:53 | NE 14 | 3.00 | Light Rain Fog/Mist | OVC004 | 37 | 36 | 96% | 29 | 29.94 | 1014.6 | 0.06 | 0.07 | ||||
| 18 | 07:53 | NE 12 | 4.00 | Light Rain Fog/Mist | OVC004 | 37 | 36 | 96% | 30 | 29.93 | 1013.8 | 0.01 | |||||
| 18 | 06:53 | NE 9 | 10.00 | Overcast | OVC005 | 37.9 | 37 | 97% | 32 | 29.91 | 1013.0 | ||||||
| 18 | 05:53 | E 7 | 10.00 | Overcast | OVC004 | 37.9 | 37 | 37.9 | 37 | 97% | 33 | 29.87 | 1011.8 | 0.05 | |||
| 18 | 04:53 | E 12 | 10.00 | Overcast | OVC005 | 37.9 | 36 | 93% | 31 | 29.85 | 1011.1 | ||||||
| 18 | 03:53 | SE 13 | 10.00 | Overcast | OVC006 | 37.9 | 36 | 93% | 31 | 29.85 | 1010.9 | 0.02 | |||||
| 18 | 02:53 | E 16 | 5.00 | Rain Fog/Mist | BKN008 OVC045 | 37.9 | 36 | 93% | 30 | 29.86 | 1011.2 | 0.03 | 0.03 | ||||
| 18 | 01:53 | SE 8 | 10.00 | Overcast | SCT010 OVC049 | 37.9 | 36 | 93% | 33 | 29.9 | 1012.5 | ||||||
| 18 | 00:53 | E 14 | 10.00 | Overcast | FEW010 OVC050 | 37.9 | 35.1 | 89% | 30 | 29.87 | 1011.8 | ||||||
| 17 | 23:53 | E 15 | 10.00 | Light Rain | OVC048 | 37 | 35.1 | 45 | 37 | 93% | 29 | 29.89 | 1012.5 | 0.02 | 0.54 | ||
| 17 | 22:53 | E 18 | 7.00 | Light Rain | OVC049 | 37 | 34 | 89% | 28 | 29.9 | 1012.9 | 0.04 | |||||
| 17 | 21:53 | SE 13 | 9.00 | Light Rain | BKN047 OVC060 | 37 | 33.1 | 86% | 30 | 29.94 | 1014.1 | 0.18 | |||||
| 17 | 20:53 | SE 18 | 6.00 | Rain Fog/Mist | BKN060 OVC070 | 37 | 33.1 | 86% | 28 | 29.92 | 1013.7 | 0.18 | 0.3 | ||||
| 17 | 19:53 | E 13 | 4.00 | Rain | BKN050 OVC070 | 37.9 | 33.1 | 83% | 31 | 29.92 | 1013.8 | 0.12 | |||||
| 17 | 18:53 | E 15 G 26 | 10.00 | Light Rain | OVC075 | 43 | 24.1 | 47% | 36 | 29.91 | 1013.3 | ||||||
| 17 | 17:53 | E 23 G 33 | 10.00 | Overcast and Breezy | OVC100 | 45 | 21.9 | 52 | 45 | 40% | 37 | 29.89 | 1012.5 | ||||
| 17 | 16:53 | E 21 G 28 | 10.00 | Overcast and Breezy | FEW060 BKN090 OVC110 | 46.9 | 21.9 | 37% | 40 | 29.89 | 1012.2 | ||||||
| 17 | 15:53 | E 17 G 25 | 10.00 | Light Rain | FEW050 SCT070 OVC095 | 48 | 23 | 37% | 42 | 29.91 | 1012.9 | ||||||
| 17 | 14:53 | E 17 G 25 | 6.00 | Fair with Haze | CLR | 50 | 19 | 29% | 45 | 29.92 | 1013.4 | ||||||
| 17 | 13:53 | E 18 | 10.00 | Fair | CLR | 50 | 19 | 29% | 44 | 29.94 | 1014.0 | ||||||
| 17 | 12:53 | SE 16 G 24 | 10.00 | A Few Clouds | FEW110 | 46.9 | 19 | 33% | 41 | 29.97 | 1015.1 | ||||||
| 17 | 11:53 | SE 16 G 24 | 10.00 | A Few Clouds | FEW120 | 46 | 21 | 46.9 | 37.9 | 37% | 40 | 29.99 | 1015.9 | ||||
| 17 | 10:53 | SE 15 | 10.00 | A Few Clouds | FEW120 | 45 | 19.9 | 37% | 39 | 30.03 | 1017.2 | ||||||
| 17 | 09:53 | SE 15 | 10.00 | Fair | CLR | 42.1 | 19.9 | 41% | 35 | 30.04 | 1017.9 | ||||||
| 17 | 08:53 | SE 10 | 10.00 | Fair | CLR | 39 | 21.9 | 50% | 33 | 30.04 | 1017.6 | ||||||
| 17 | 07:53 | E 9 | 10.00 | Mostly Cloudy | BKN120 | 37.9 | 21 | 51% | 32 | 30.04 | 1017.6 | ||||||
| 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) | |||||||||||||||