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Walter, IL Weather Forecast
Walter, IL Weather Forecast Date: 1211 AM CST Tue Nov 10 2026
The area/counties/county of: De Kalb, including the cities of: Dekalb and Sycamore.or toggle through each period.
Rest of Tonight... Mostly clear. Lows in the lower 40s. West winds 5 to 10 mph.
Tuesday... Sunny. Highs in the lower 60s. Northwest winds around 5 mph.
Tuesday Night... Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 30s. Light and variable winds.
Veterans Day... Mostly cloudy. A chance of showers. Highs in the mid 50s. Southeast winds around 5 mph, becoming northeast in the afternoon. Chance of precipitation 50%.
Wednesday Night... Mostly cloudy. Lows in the mid 30s. North winds 10 to 15 mph.
Thursday... Mostly cloudy. Highs in the mid 40s.
Thursday Night... Partly cloudy in the evening, then becoming mostly clear. Lows in the upper 20s.
Friday... Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 40s.
Friday Night... Partly cloudy in the evening, then becoming clear. Lows in the mid 20s.
Saturday... Sunny. Highs in the mid 40s.
Saturday Night... Clear. Lows in the upper 20s.
Sunday... Mostly sunny in the morning, then becoming partly cloudy. Highs in the upper 40s.
Sunday Night... Partly cloudy. Lows in the mid 30s.
POP = Probability of Precipitation
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