Five Island Lake, IA 7-Day Weather Forecast
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Five Island Lake Weather Forecast


Five Island Lake, IA Weather Forecast Date: 958 PM CDT Thu Aug 13 2026
Weather forecast for Five Island Lake, IA
| Tonight Lo: 61°F Lo: 16°C |
Tonight... Mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. East winds 5 to 10 mph. Chance of rain 50%. |
| Fri Hi: 79°FHi: 26°C Lo: 65°F Lo: 18°C |
Friday... Cloudy with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Humid with highs in the upper 70s. East winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 60%. |
| Sat Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Saturday... Mostly cloudy. A slight chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 80s. Northwest winds around 5 mph. Chance of rain 20%. |
| Sun Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Sunday... Mostly sunny. Highs in the upper 70s. |
| Mon Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Monday... Mostly sunny. Highs in the upper 70s. |
| Tue Hi: 79°FHi: 26°C Lo: 61°F Lo: 16°C |
Tuesday... Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40%. |
| Wed Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Wednesday... Mostly cloudy in the morning, then becoming partly sunny. A slight chance of thunderstorms. A chance of showers, mainly in the morning. Highs in the upper 70s. Chance of rain 50%. |
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