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Amboy, IN Weather Forecast
Amboy, IN Weather Forecast Date: 758 PM EDT Sun Sep 13 2026
The area/counties/county of: Miami, including the cities of: Peru, Grissom Afb, and Mexico.or toggle through each period.
Tonight... Mostly clear. A slight chance of showers this evening. Lows around 50. North winds 10 to 15 mph, becoming northeast around 5 mph after midnight. Chance of rain 20%.
Monday... Mostly sunny. Highs in the mid 70s. East winds 5 to 10 mph.
Monday Night... Mostly clear. Lows in the lower 60s. Southeast winds 10 to 15 mph.
Tuesday... Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Warmer. More humid with highs around 90. South winds 10 to 15 mph. Chance of rain 50%. Heat index values in the upper 90s in the afternoon.
Tuesday Night... A chance of thunderstorms. Showers likely. Humid with lows in the upper 60s. Southwest winds 5 to 10 mph, becoming southeast after midnight. Chance of rain 70%.
Wednesday... Partly cloudy. Showers likely with a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 60%.
Wednesday Night... Partly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the upper 60s. Chance of rain 50%.
Thursday... Partly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the mid 80s. Chance of rain 50%.
Thursday Night... Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the mid 60s. Chance of rain 40%.
Friday... Partly cloudy in the morning, then mostly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 20%.
Friday Night... Mostly clear with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the lower 60s. Chance of rain 30%.
Saturday... A slight chance of thunderstorms in the morning. Mostly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 40%.
Saturday Night... Partly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the lower 60s. Chance of rain 40%.
POP = Probability of Precipitation
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