Alton, IA Current Weather and Forecast
Alton, IA Weather Forecast
7:42 AM CDT WED AUG 3 2016
TODAY - Partly cloudy in the morning‚> - then becoming sunny. Patchy fog in the morning. Highs around 88. South winds 5 to 10 mph becoming 10 to 15 mph in the afternoon.
TONIGHT - Clear in the evening‚> - then partly cloudy with a 20 percent chance of thunderstorms after midnight. Lows around 72. South winds 10 to 15 mph.
THURSDAY - Partly sunny with a 50 percent chance of thunderstorms. Highs around 86. Southwest winds 5 to 10 mph becoming northwest 10 to 15 mph in the afternoon.
THURSDAY NIGHT - Mostly clear. Lows around 57. North winds 5 to 10 mph.
FRIDAY - Sunny. Highs around 80. North winds 5 to 10 mph.
FRIDAY NIGHT - Partly cloudy. Lows around 57.
SATURDAY AND SATURDAY NIGHT - Mostly cloudy. Highs around 80. Lows around 58.
SUNDAY - Partly sunny with chance of light showers. Highs around 80. Chance of rain 30 percent.
SUNDAY NIGHT - Partly cloudy with a 30 percent chance of thunderstorms. Lows around 62.
MONDAY - Partly sunny. Highs around 83.
MONDAY NIGHT - Partly cloudy in the evening‚> - then becoming mostly cloudy. A 30 percent chance of thunderstorms. Lows around 66.
TUESDAY - Partly cloudy. Highs around 88.
NATIONAL WEATHER SERVICE SIOUX FALLS SD