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Alton, IA Current Weather and Forecast

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Alton, IA Weather Forecast

10:41 PM CDT Mon May 21 2018

REST OF TONIGHT - Partly cloudy. Lows around 55. Southeast winds 5 to 10 mph.

TUESDAY - Partly sunny. Highs around 81. Southeast winds 5 to 10 mph.

TUESDAY NIGHT - Mostly cloudy. Chance of thunderstorms in the evening, then thunderstorms likely after midnight. Lows around 63. Southeast winds 10 to 15 mph. Chance of rain 70 percent.

WEDNESDAY - Mostly cloudy with thunderstorms likely in the morning, then partly cloudy with chance of thunderstorms in the afternoon. Highs around 84. Southeast winds 10 to 15 mph becoming south 15 to 20 mph in the afternoon. Chance of rain 60 percent.

WEDNESDAY NIGHT - Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of thunderstorms. Lows around 65. South winds 10 to 15 mph.

THURSDAY - Partly cloudy. A 20 percent chance of thunderstorms in the afternoon. Highs around 87.

THURSDAY NIGHT - Mostly cloudy with a 30 percent chance of thunderstorms. Lows around 64.

FRIDAY - Partly cloudy. Highs around 87.

FRIDAY NIGHT - Mostly clear. Lows around 63.

SATURDAY - Sunny. Highs around 85.

SATURDAY NIGHT - Mostly clear. Lows around 61.

SUNDAY - Sunny. Highs around 83.

SUNDAY NIGHT - Mostly clear. Lows around 62.

MEMORIAL DAY - Sunny. Highs around 82.

National Weather Service Sioux Falls SD


Alton, IA Current Weather Conditions

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