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Troy, SD Weather Forecast
Troy, SD Weather Forecast Date: 1226 AM CDT Thu Oct 29 2026
The area/counties/county of: Grant, including the city of Milbank.or toggle through each period.
Rest of Tonight... Clear. Lows in the mid 30s. Northwest winds 5 to 10 mph.
Thursday... Mostly sunny. Cooler with highs in the lower 50s. Northwest winds around 5 mph, becoming northeast in the afternoon.
Thursday Night... Partly cloudy. Lows in the mid 30s. Southeast winds around 5 mph.
Friday... Partly sunny. Highs in the lower 50s. Southeast winds 5 to 10 mph.
Friday Night... Mostly cloudy. A chance of rain after midnight. Lows in the upper 30s. Southeast winds 5 to 10 mph. Chance of rain 50%.
Saturday... Mostly cloudy. A chance of rain in the morning. Highs in the upper 50s. Chance of rain 50%.
Saturday Night... Mostly cloudy. Lows in the upper 40s. Highs in the mid 60s.
Sunday... Mostly cloudy. Lows in the upper 40s. Highs in the mid 60s.
Sunday Night... Mostly cloudy. A chance of rain after midnight. Lows around 50. Chance of rain 40%.
Monday... Rain likely. Highs in the upper 50s. Lows in the mid 40s. Chance of rain 70%.
Monday Night... Rain likely. Highs in the upper 50s. Lows in the mid 40s. Chance of rain 70%.
Tuesday... Mostly cloudy with a 50% chance of rain. Highs in the mid 50s. Lows around 40.
Tuesday Night... Mostly cloudy with a 50% chance of rain. Highs in the mid 50s. Lows around 40.
POP = Probability of Precipitation
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