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Billman Lake, SD Weather Forecast
Billman Lake, SD Weather Forecast Date: 317 PM CDT Sun Oct 11 2026
The area/counties/county of: Lyman, including the city of Kennebec.or toggle through each period.
Tonight... Mostly cloudy. Lows in the upper 40s. Northeast winds 10 to 15 mph with gusts up to 25 mph.
Columbus Day... Partly sunny. A chance of sprinkles in the morning. Highs in the mid 60s. Northeast winds 10 to 15 mph, becoming northwest 15 to 20 mph with gusts up to 30 mph in the afternoon.
Monday Night... Partly cloudy in the evening, then clearing. Lows in the lower 40s. Northwest winds 15 to 20 mph.
Tuesday... Partly sunny. Highs in the upper 50s. North winds 10 to 15 mph.
Tuesday Night... Partly cloudy. Lows in the lower 40s. North winds 5 to 10 mph.
Wednesday... Partly sunny. Highs in the lower 60s.
Wednesday Night... Mostly cloudy with a 50% chance of showers. Breezy. Lows in the mid 40s. Highs in the lower 60s.
Thursday... Mostly cloudy with a 50% chance of showers. Breezy. Lows in the mid 40s. Highs in the lower 60s.
Thursday Night... Partly cloudy in the evening, then clearing. Breezy with lows in the upper 30s.
Friday... Mostly clear and breezy. Highs in the mid 50s. Lows in the mid 30s.
Friday Night... Mostly clear and breezy. Highs in the mid 50s. Lows in the mid 30s.
Saturday... Mostly clear and breezy. Highs in the upper 60s. Lows in the mid 40s.
Saturday Night... Mostly clear and breezy. Highs in the upper 60s. Lows in the mid 40s.
POP = Probability of Precipitation
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