Weather WorldOnalaska Park, WI 7-Day Weather Forecast
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Onalaska Park Weather Forecast
Onalaska Park, WI Weather Forecast Date: 127 PM CDT Tue Oct 20 2026
Weather forecast for Onalaska Park, WI
Today Hi: 69°FHi: 21°C Lo: 45°F Lo: 7°C |
This Afternoon... Sunny. Highs in the upper 60s. South winds 5 to 10 mph. |
Wed Hi: 71°FHi: 22°C Lo: 49°F Lo: 9°C |
Wednesday... Patchy fog in the morning. Mostly sunny. Highs in the lower 70s. Light winds. |
| Thu Hi: 71°FHi: 22°C Lo: 50°F Lo: 10°C |
Thursday... Patchy fog in the morning. Mostly sunny. Highs in the lower 70s. Light and variable winds, becoming south around 5 mph in the afternoon. |
Fri Hi: 70°FHi: 21°C Lo: 55°F Lo: 13°C |
Friday... Partly cloudy. Lows around 50. Highs around 70. |
Sat Hi: 71°FHi: 22°C Lo: 55°F Lo: 13°C |
Saturday... Mostly cloudy. Lows in the mid 50s. Highs in the lower 70s. |
| Sat Hi: 71°FHi: 22°C Lo: 55°F Lo: 13°C |
Saturday... Mostly cloudy. Lows in the mid 50s. Highs in the lower 70s. |
| Sun Hi: 61°FHi: 16°C Lo: 45°F Lo: 7°C |
Sunday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 60s. |
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