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Sunnyside School, SD Weather Forecast
Sunnyside School, SD Weather Forecast Date: 1221 PM CDT Thu Oct 15 2026
The area/counties/county of: Marshall, including the city of Britton.or toggle through each period.
This Afternoon... Cloudy, breezy with highs in the mid 50s. Northwest winds 15 to 25 mph with gusts up to 40 mph.
Tonight... Cloudy. A chance of showers, mainly in the evening. Windy with lows in the mid 30s. Northwest winds 20 to 30 mph with gusts up to 45 mph. Chance of rain 50%.
Friday... Partly sunny in the morning, then clearing. Breezy, cooler with highs in the mid 40s. North winds 15 to 25 mph with gusts up to 40 mph, becoming northwest 10 to 15 mph with gusts up to 25 mph in the afternoon.
Friday Night... Areas of frost in the evening. Clear, breezy with lows in the mid 30s. Southwest winds 5 to 10 mph with gusts up to 20 mph, increasing to south 20 to 25 mph with gusts up to 40 mph after midnight.
Saturday... Sunny, windy and not as cool with highs in the upper 50s. Southwest winds 20 to 30 mph with gusts up to 45 mph.
Saturday Night... Mostly clear and breezy. Lows in the mid 40s. Highs in the mid 60s.
Sunday... Mostly clear and breezy. Lows in the mid 40s. Highs in the mid 60s.
Sunday Night... Mostly clear. Lows in the lower 40s. Highs in the mid 60s.
Monday... Mostly clear. Lows in the lower 40s. Highs in the mid 60s.
Tuesday... Mostly clear. Lows in the lower 40s. Highs in the mid 60s.
Tuesday Night... Partly cloudy. Lows in the lower 50s. Highs in the upper 60s.
POP = Probability of Precipitation
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