Wind
12 mph
G 17 mph
ESE
Local Forecast
Current conditions, 5-day forecast, active weather alerts for Mason City, IA
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Hour-by-Hour Current Observation
Clear
Wind
12 mph
G 17 mph
ESE
UV Index
7
High
Humidity
52%
Dew 48°F
Sun
7:03 AM · 7:05 PM
Rise · Set
Source: MASON CITY (KMCW). Slider scrubs the next 12 hours.
5-Day Outlook
This Afternoon
Partly Sunny
Overnight: Mostly Cloudy
This Afternoon
Mostly sunny, with a high near 64. Southeast wind 6 to 9 mph.
Night
Partly cloudy. Low around 49, with temperatures rising to around 51 overnight. Southeast wind around 6 mph.
Thursday
Slight Chance of Rain Showers
Overnight: Slight Chance of Rain
Thursday
A slight chance of rain showers between 4pm and 5pm. Mostly cloudy, with a high near 62. Southeast wind 3 to 7 mph. Chance of precipitation is 20%.
Night
A chance of rain showers. Cloudy, with a low around 52. Southeast wind around 3 mph. Chance of precipitation is 50%.
Friday
Chance of Rain Showers
Overnight: Thunderstorms Likely
Friday
A chance of rain showers. Mostly cloudy, with a high near 66. Southeast wind 2 to 8 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Night
A chance of rain showers before 1am, then showers and thunderstorms likely. Cloudy, with a low around 53. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Rain Showers Likely
Overnight: Chance of Rain
Saturday
Showers and thunderstorms. Mostly cloudy, with a high near 63. Chance of precipitation is 80%.
Night
A chance of rain showers. Mostly cloudy, with a low around 53. Chance of precipitation is 50%.
Sunday
Mostly Cloudy
Overnight: Mostly Cloudy
Sunday
A chance of rain showers before 7am. Mostly cloudy, with a high near 70. Chance of precipitation is 30%.
Night
Mostly cloudy, with a low around 55.
Mason City, IA Weather Analysis Tools
Regional Radar
Composite reflectivity with Lightning overlay.
Regional Observations
Regional & historic weather conditions near Mason City, IA.
Active Alerts
Per-location alert detail and NWS source feeds.
Storm Reports
Recent storm reports including wind, hail, and tornadoes.
Model Analysis
Interactive forecast model guidance.
Satellite Imagery
GOES-East and GOES-West, visible and infrared.