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Stony Brook School, WI 7-Day Night Weather Forecast
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Stony Brook School, WI Weather Forecast
Stony Brook School, WI Weather Forecast Date: 132 AM CDT Sat Aug 22 2026
The area/counties/county of: Jefferson, including the cities of: Watertown, Fort Atkinson, and Jefferson.or toggle through each period.
Rest of Tonight... Mostly clear. Lows in the upper 50s. Northwest winds 5 to 10 mph.
Saturday... Sunny. Highs in the upper 70s. Northwest winds 5 to 15 mph.
Saturday Night... Clear. Lows in the lower 50s. Northwest winds up to 10 mph.
Sunday... Sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph.
Sunday Night... Clear. Lows in the lower 50s. Northwest winds up to 5 mph through around midnight becoming calm.
Monday... Mostly sunny. Highs in the mid 70s.
Monday Night... Mostly clear. Lows in the mid 50s.
Tuesday... Partly sunny. Highs around 80.
Tuesday Night... Partly cloudy. Slight chance of light showers through around midnight, then chance of light showers and slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of precipitation 30%.
Wednesday... Mostly sunny. A 40% chance of light showers and thunderstorms in the afternoon. Highs in the lower 80s.
Wednesday Night... Partly cloudy through around midnight then becoming clear. Lows in the lower 60s.
Thursday... Sunny. Highs in the lower 80s.
Thursday Night... Mostly clear. Lows around 60.
POP = Probability of Precipitation
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