Weather Forecast and Radar for Alta, Iowa
Temperature Forecast for Alta, Iowa
Live Weather Camera
Temperature Forecast for Alta, Iowa
Live Weather Camera
Weather Radar for Alta, Iowa
Loading map...
Customize your route with the free app
... including targeted forecasts at the time of your arrival to each point!
Weather in Alta, IA
Alta, Iowa, United States has a humid continental climate, with cold and snowy winters and warm and humid summers.
In winter, temperatures average around -4°C (25°F), with lows commonly dropping to -13°C (8°F). Snowfall is common, with an average of 91cm (36 inches) of snow throughout the season.
In spring, temperatures rise to an average of 12°C (54°F), with highs commonly reaching 24°C (75°F). Rainfall is also common, with an average of 70mm (2.76 inches) of rain for the entire season.
In summer, temperatures average around 21°C (70°F), with highs commonly reaching 32°C (90°F). Rainfall is also common, with an average of 81mm (3.19 inches) of rain throughout the season.
In autumn, temperatures drop to an average of 7°C (45°F), with lows commonly dropping to -3°C (27°F). Rainfall is still common, with an average of 80mm (3.15 inches) of rain throughout the season.
Fast Facts About Alta, IA
As of 2020, the city population is 1978.
Major Cities Nearby Alta, IA
This map shows the current & 7-day weather forecast, weather alerts, and weather radar for Alta, Iowa.