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Five Island Lake, WI 7-Day Night Weather Forecast
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Five Island Lake, WI Weather Forecast
Five Island Lake, WI Weather Forecast Date: 201 PM CDT Tue Aug 25 2026
The area/counties/county of: Bayfield, including the cities of: Washburn and Bayfield.or toggle through each period.
This Afternoon... Mostly cloudy with a slight chance of showers and thunderstorms. Near steady temperature in the upper 70s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20%.
Tonight... Mostly cloudy. A chance of showers and thunderstorms in the evening. Humid with lows around 60. Southwest winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50%.
Wednesday... Mostly cloudy in the morning, then partly sunny with a slight chance of showers in the afternoon. Humid with highs in the mid 70s. Northwest winds 5 to 10 mph with gusts up to 25 mph. Chance of rain 20%.
Wednesday Night... Partly cloudy in the evening, then clearing. Lows in the mid 50s. Northwest winds 5 to 10 mph.
Thursday... Sunny. Highs in the upper 70s. Northwest winds 5 to 10 mph.
Thursday Night... Mostly clear. Lows in the upper 40s. Highs in the upper 70s.
Friday... Mostly clear. Lows in the upper 40s. Highs in the upper 70s.
Friday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the mid 50s.
Saturday... Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then a slight chance of showers in the afternoon. Highs around 80. Chance of rain 30%.
Saturday Night... Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows around 60. Chance of rain 50%.
Sunday... Mostly cloudy with a chance of showers in the morning, then partly sunny with a slight chance of showers in the afternoon. Highs in the lower 80s. Chance of rain 50%.
Sunday Night... A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 30%.
POP = Probability of Precipitation
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