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WeatherLive › Iowa › Mason City

Mason City, IA Weather (50402)

ZIP codes: 50402 · 50401
Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherMason City · 8:56 AM CDT
80° | 61°
64°F
Feels like 62°
Sunny
WindNW 9 mph · Gusts 22 mph
Precip4% · –
Humidity80% · Dew point 58°
UV index7 High
Air Quality23 Good
Pressure29.97 inHg
Visibility6 mi
Sunrise / Sunset6:30 AM · 7:58 PM · 13h 28m

Weather map — Mason City

Full radar →
Now
64°
9%
9 mph
09:00
68°
7%
13 mph
10:00
72°
5%
15 mph
11:00
77°
4%
16 mph
12:00
79°
4%
17 mph
13:00
77°
5%
17 mph
14:00
77°
5%
15 mph
15:00
78°
4%
14 mph
16:00
80°
1%
13 mph
17:00
79°
1%
12 mph
18:00
78°
1%
10 mph
19:00
80°
2%
8 mph
20:00
75°
2%
9 mph
21:00
73°
3%
9 mph
22:00
72°
2%
9 mph
23:00
70°
3%
7 mph
00:00
67°
3%
5 mph
01:00
66°
3%
4 mph
02:00
65°
3%
4 mph
03:00
64°
4%
6 mph
04:00
62°
4%
2 mph
05:00
62°
4%
1 mph
06:00
61°
5%
2 mph
07:00
62°
4%
3 mph

Today · Wed 8/26

High 80°
4% / –

Sunny. Winds NW at 17 mph.

Tonight · Wed 8/26

Low 61°
3% / –

Sunny. Winds W at 9 mph.

Tomorrow · Thu 8/27

81° | 61°
2% / –

Sunny. Winds N at 8 mph.

7-day trend

Mason City · temperature + precipitation

10-day forecast

Updated 8:56 AM

Details & indices

Wind
9 mph NW
Gusts 22 mph
Humidity
80%
Dew point 58°
Pressure
29.97 inHg
Rising
UV index
7 — High
High today
Air Quality
Good
AQI 23 · US EPA
Allergy
None detected
—
Visibility
6 mi
Clear view
Allergy — Mason City

🌿 Conditions right now

View all →
Birch
None
Grass
None
Oak
None
Alder
None
Hazel
None
Mugwort
None
Ragweed
None

Sun & moon

Sunrise6:30 AM
Sunset7:58 PM
Length of day13h 28m
Moonrise7:24 PM
Moonset4:42 AM
Moon phase🌕 Full Moon · 97%
Next full moonAug 27 Sturgeon Moon
Latitude43.1536°N
Longitude-93.2010°E

Water temps nearby

View all →
No beaches within 50 miles
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
Des Moines
Sunny
68°
Data sources · Wednesday, August 26
Where the Mason City forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 43.1536°N, -93.2010°.
NBM + global weather models
Updated: 8:56 AM
ZIP codes in Mason City
📮
50401
Mason City
 📮
50402
Mason City
 📮
50456
Mason City
 📮
50458
Mason City
 📮
50464
Mason City
 📮
50467
Mason City
 📮
50469
Mason City
Weather in Mason City
Mason City's outlook: warmest day near 105° (Monday), coldest night about 61° (Thursday). About 0.30 in of precipitation is expected in total; the most likely wet day is Wednesday (66% chance). Wind is the one to watch: gusts to 44 mph around Saturday. No active NWS alerts at the moment — quiet on the hazards front. Right now Mason City is about 21° cooler than nearby Sioux City. Longer view: continental plains — big swings and a spring severe-storm season.
Mason City, IA · Elev 1,129 ft · 43.15°N, 93.20°W · Iowa · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 8:56 AM