
Weather in Mason City — today, tomorrow and 14-day forecast
Weather in Mason City now: +20°, clear, wind 4.3 m/s, humidity 86%. Accurate forecast for today, tomorrow, 3 days and 2 weeks — temperature, precipitation, pressure and wind.
Weather in Mason City now
Hourly forecast for today in Mason City
Weather in Mason City tomorrow
From +13° to +24° — day and night.
Weather in Mason City for 3 days
From +13° to +25° — day and night.
Weather in Mason City for the week
Including the 5-day outlook.
From +13° to +29° — day and night.
Weather in Mason City for 2 weeks
Including the 10-day outlook.
From +13° to +29° — day and night.
Weekend weather in Mason City
Weather for the weather-sensitive
📒 Weather diary in Mason City
Ready-made observation table for August: past days are already filled in with weather-station data — for school and beyond. Open the diary →
What to do in Mason City in weather like this 🎯
✉️ Weather forecast by email
Get the forecast for this city by email — every day at 17:00 Moscow time.


The Moon today 🌙
Mason City, Ayova, United States. Population 27 366.
Precipitation map 🌧️
Cities near Mason City 📍
FAQ about weather in Mason City ❓
What's the weather in Mason City right now?
Now +20°, clear, wind 4.3 m/s, N-W, humidity 86%. Feels like +19°.
What's the weather in Mason City tomorrow?
Tomorrow: +24° by day, +13° at night, partly cloudy.
Sunrise and sunset in Mason City?
Sunrise 05:25, sunset 19:07, day length 13h 42m.
What's the pressure and humidity in Mason City?
Pressure 764 mmHg, humidity 86%, wind 5 m/s. Matters for weather-sensitive people.
Do I need an umbrella in Mason City today?
No, precipitation is unlikely — you can go out without an umbrella.
Do I need sunscreen in Mason City?
Yes, the UV index is 7 — high. Use SPF 30+, especially for children; no more than 20-30 minutes in direct sun unprotected.
Is it a good day for a picnic in Mason City?
Yes, it’s warm and dry (up to +25°) — a good time for a picnic, a walk or a barbecue.
How long is it safe to stay in the sun in Mason City?
At UV 7, no more than 20–30 minutes unprotected; longer with SPF 30+ and shade.
Is it a good day to wash the car in Mason City?
No precipitation expected — a good time to wash the car; rain won’t spoil it in the coming hours.
Is it good weather for a walk or a bike ride in Mason City?
Yes, dry and comfortable (up to +25°) — great for a walk, a bike ride or a run.
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Weather in Mason City — in detail
Weather in Mason City from “Pogoda 1” — an accurate, free forecast: current temperature, feels-like, wind, atmospheric pressure, humidity and precipitation. Available for today, tomorrow, 3, 5 and 10 days, a week, 2 weeks and a month, plus hourly weather, monthly climate, water temperature, air quality and an observation archive since 2017.
To quickly check the weather in Mason City anytime, add the city to favorites — and get a daily forecast by email at 17:00 (Moscow time). Note: the forecast may be refined as new data arrives. Data: OpenWeather, Open-Meteo, met.no.