Weather WorldFirst Lake, WI 7-Day Night Weather Forecast
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First Lake, WI Weather Forecast
First Lake, WI Weather Forecast Date: 1127 AM CST Fri Nov 06 2026
The area/counties/county of: Trempealeau, including the cities of: Arcadia and Whitehall.or toggle through each period.
This Afternoon... Mostly sunny. Highs in the mid 40s. North winds 5 to 10 mph.
Tonight... Mostly clear in the evening, then becoming mostly cloudy. Lows in the mid 20s. Northwest winds around 5 mph, becoming southwest after midnight.
Saturday... Mostly sunny. Highs in the lower 50s. Southwest winds 5 to 10 mph.
Saturday Night... Warmer. Mostly cloudy in the evening, then becoming partly cloudy. Lows in the upper 30s. Southwest winds 5 to 10 mph.
Sunday... Mostly sunny. Highs in the mid 50s. Northwest winds 10 to 15 mph.
Sunday Night... Partly cloudy. Lows in the mid 30s. Highs in the lower 60s.
Monday... Partly cloudy. Lows in the mid 30s. Highs in the lower 60s.
Tuesday... Mostly sunny. Highs in the mid 50s.
Tuesday Night... Partly cloudy. Lows in the mid 30s. Highs in the mid 50s.
Veterans Day... Partly cloudy. Lows in the mid 30s. Highs in the mid 50s.
Wednesday Night... Mostly cloudy. Lows in the mid 30s.
POP = Probability of Precipitation
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