Hasmer Lake, WI 7-Day Weather Forecast
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Hasmer Lake Weather Forecast


Hasmer Lake, WI Weather Forecast Date: 430 AM CDT Tue Sep 01 2026
Weather forecast for Hasmer Lake, WI
| Morning |
Early This Morning... Partly cloudy. Patchy fog. Calm winds. |
| Today Hi: 89°FHi: 32°C Lo: 71°F Lo: 22°C |
Today... Warm and humid. Partly sunny. Patchy fog in the morning. Highs in the upper 80s. Southwest winds up to 10 mph. Highest heat index readings 95 to 96 in the afternoon. |
| Wed Hi: 89°FHi: 32°C Lo: 69°F Lo: 21°C |
Wednesday... Partly sunny with a 20% chance of light showers and thunderstorms. Highs in the upper 80s. East winds up to 5 mph shifting to the southwest in the afternoon. |
| Thu Hi: 85°FHi: 29°C Lo: 69°F Lo: 21°C |
Thursday... Partly sunny. Chance of light showers and slight chance of thunderstorms in the morning. Highs in the mid 80s. Southeast winds up to 5 mph. Chance of precipitation 40%. |
| Fri Hi: 85°FHi: 29°C Lo: 69°F Lo: 21°C |
Friday... Partly sunny. Showers likely and chance of thunderstorms in the morning. Highs in the mid 80s. Chance of precipitation 60%. |
| Sat Hi: 85°FHi: 29°C Lo: 65°F Lo: 18°C |
Saturday... Partly sunny with chance of light showers and slight chance of thunderstorms. Highs in the mid 80s. Chance of precipitation 30%. |
| Sun Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Sunday... Partly sunny with a 30% chance of light showers. Highs in the lower 80s. |
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