Currently: 75 °F. Sunny. (Weather station: Mason City Municipal Airport, USA). See more current weatherHour-by-hour Forecast in Mason City — Graph
Detailed Hourly Forecast — Next 24 hours
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| Conditions | Comfort | Precipitation | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Feels Like | Wind | Humidity | Chance | Amount | ||
| 2:00 pm Sat, Mar 21 |  | 77 °F | Scattered clouds. | 78 °F | 14 mph | ↑ | 36% | 0% | 0.00" (snow) 0.00" (rain) |
| 3:00 pm |  | 80 °F | Partly cloudy. | 79 °F | 12 mph | ↑ | 33% | 0% | 0.00" (snow) 0.00" (rain) |
| 4:00 pm |  | 81 °F | Mostly cloudy. | 80 °F | 11 mph | ↑ | 32% | 0% | 0.00" (snow) 0.00" (rain) |
| 5:00 pm | | 81 °F | Mostly cloudy. | 80 °F | 10 mph | ↑ | 32% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 pm |  | 78 °F | Cloudy. | 79 °F | 9 mph | ↑ | 36% | 0% | 0.00" (snow) 0.00" (rain) |
| 7:00 pm | | 73 °F | Overcast. | 77 °F | 9 mph | ↑ | 43% | 0% | 0.00" (snow) 0.00" (rain) |
| 8:00 pm |  | 69 °F | Cloudy. | 69 °F | 5 mph | ↑ | 52% | 0% | 0.00" (snow) 0.00" (rain) |
| 9:00 pm | | 62 °F | Mostly cloudy. | 62 °F | 2 mph | ↑ | 64% | 0% | 0.00" (snow) 0.00" (rain) |
| 10:00 pm |  | 60 °F | Partly cloudy. | 60 °F | 2 mph | ↑ | 67% | 0% | 0.00" (snow) 0.00" (rain) |
| 11:00 pm | | 58 °F | Scattered clouds. | 57 °F | 8 mph | ↑ | 71% | 0% | 0.00" (snow) 0.00" (rain) |
| 12:00 am Sun, Mar 22 | | 55 °F | Scattered clouds. | 52 °F | 13 mph | ↑ | 77% | 0% | 0.00" (snow) 0.00" (rain) |
| 1:00 am | | 53 °F | Scattered clouds. | 48 °F | 18 mph | ↑ | 79% | 0% | 0.00" (snow) 0.00" (rain) |
| 2:00 am | | 51 °F | Partly cloudy. | 45 °F | 19 mph | ↑ | 82% | 0% | 0.00" (snow) 0.00" (rain) |
| 3:00 am | | 49 °F | Mostly cloudy. | 42 °F | 19 mph | ↑ | 84% | 0% | 0.00" (snow) 0.00" (rain) |
| 4:00 am | | 47 °F | Overcast. | 39 °F | 20 mph | ↑ | 86% | 0% | 0.00" (snow) 0.00" (rain) |
| 5:00 am | | 45 °F | Overcast. | 37 °F | 19 mph | ↑ | 87% | 0% | 0.00" (snow) 0.00" (rain) |
| 6:00 am | | 44 °F | Overcast. | 36 °F | 18 mph | ↑ | 86% | 0% | 0.00" (snow) 0.00" (rain) |
| 7:00 am | | 42 °F | Overcast. | 34 °F | 17 mph | ↑ | 86% | 0% | 0.00" (snow) 0.00" (rain) |
| 8:00 am | | 41 °F | Overcast. | 33 °F | 17 mph | ↑ | 82% | 0% | 0.00" (snow) 0.00" (rain) |
| 9:00 am | | 40 °F | Overcast. | 31 °F | 17 mph | ↑ | 82% | 0% | 0.00" (snow) 0.00" (rain) |
| 10:00 am | | 41 °F | Overcast. | 33 °F | 17 mph | ↑ | 77% | 0% | 0.00" (snow) 0.00" (rain) |
| 11:00 am | | 42 °F | Overcast. | 34 °F | 17 mph | ↑ | 71% | 0% | 0.00" (snow) 0.00" (rain) |
| 12:00 pm | | 44 °F | Overcast. | 36 °F | 17 mph | ↑ | 66% | 6% | 0.00" (snow) 0.00" (rain) |
| 1:00 pm | | 44 °F | Overcast. | 37 °F | 17 mph | ↑ | 62% | 10% | 0.00" (snow) 0.00" (rain) |
| * Updated Saturday, March 21, 2026 8:42:39 am Mason City time - Weather by CustomWeather, © 2026 | |||||||||