Weather for 50402 — Mason City, IA
Conditions and forecast for the exact centre of ZIP code 50402 (43.154, -93.201), not a nearby airport.
46°
Overcast
- Feels like:
- 38°
- Humidity:
- 90%
- Wind:
- 19 mph
- Dew point:
- 43°
Source updated: 12:01:52 PM · WeatherSignal checked: 12:01:52 PM
Next 12 hours in 50402
12 PM
46°
0%
1 PM
46°
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2 PM
46°
0%
3 PM
47°
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4 PM
48°
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5 PM
49°
0%
6 PM
50°
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7 PM
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8 PM
51°
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9 PM
51°
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10 PM
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11 PM
48°
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7 day forecast for 50402
Today
51° / 46°
0% rain · 25 mph wind
Saturday, Oct 17
57° / 36°
0% rain · 14 mph wind
Sunday, Oct 18
62° / 43°
0% rain · 15 mph wind
Monday, Oct 19
60° / 45°
0% rain · 11 mph wind
Tuesday, Oct 20
63° / 43°
0% rain · 11 mph wind
Wednesday, Oct 21
66° / 48°
0% rain · 12 mph wind
Thursday, Oct 22
68° / 48°
0% rain · 8 mph wind
About ZIP code 50402
50402 covers Mason City in Iowa. Forecasts on this page are generated for the coordinates at the centre of the ZIP code, so small differences from a nearby city forecast are expected and usually correct.
Closest cities with full forecast pages: Rochester (69 mi), Des Moines (109 mi), Cedar Rapids (113 mi), St. Paul (124 mi).
Nearby ZIP codes
Severe weather warnings are issued by the National Weather Service for counties and polygons that may not line up with ZIP code boundaries. Always follow official warnings for your exact address.
Planning your week in Mason City 50402, Iowa
- The warmest afternoon ahead is Thursday, reaching about 68°F.
- The coldest night ahead dips to about 36°F.
- This is a dry stretch — most days show rain chances under 20%, good for outdoor plans.
- The breeziest day looks like today, with sustained wind near 25 mph.
Common questions about Mason City 50402, Iowa weather
- How accurate is the Mason City 50402, Iowa forecast?
- The next 48 hours are usually reliable on temperature and sky cover, with timing that can shift by an hour or two. Days three and four are dependable for the overall pattern. Beyond that, treat the numbers as a planning direction rather than a promise — we label confidence on every day so you can judge for yourself.
- What is the best day this week in Mason City 50402, Iowa?
- No day in the current outlook has a rain chance above 40%, so conditions look favorable for outdoor plans across the week.
- Where does this forecast come from?
- Forecast values come from national weather model data, and official warnings come from the National Weather Service. We show the source and the last-updated time on every page, and we never invent a number the source did not publish — missing measurements are hidden, not guessed.
- How often is this page updated?
- The forecast refreshes whenever the source model publishes new data, typically several times a day. The freshness note near the top of the page shows exactly when the numbers you are looking at were issued.
More weather for Mason City 50402, Iowa
- Current weather in Mason City 50402, Iowa
- Mason City 50402, Iowa hourly forecast
- Mason City 50402, Iowa weather tomorrow
- Mason City 50402, Iowa weekend weather
- Mason City 50402, Iowa weather radar
- Mason City 50402, Iowa severe weather alerts
- Best time to go outside in Mason City 50402, Iowa
- What happened overnight in Mason City 50402, Iowa
- How accurate is the Mason City 50402, Iowa forecast?
- Mason City 50402, Iowa monthly weather averages
Weather in nearby cities
- Rochester, MN weather · about 69 miles away
- Des Moines, IA weather · about 109 miles away
- Cedar Rapids, IA weather · about 113 miles away
- St. Paul, MN weather · about 124 miles away
- Minneapolis, MN weather · about 126 miles away
- Davenport, IA weather · about 175 miles away