Fri Feb 21 07:03:37 PM EST 2025 Fond du Lac- Including the city of Fond Du Lac 601 PM CST Fri Feb 21 2025 .TONIGHT...Mostly clear. Lows around 8. Southwest winds 10 to 15 mph. .SATURDAY...Partly sunny. Highs in the upper 20s. Southwest winds 10 to 15 mph. .SATURDAY NIGHT...Partly cloudy until early morning then becoming mostly cloudy. Lows around 17. Southwest winds 5 to 10 mph. .SUNDAY...Partly sunny. Highs in the mid 30s. Southwest winds 5 to 10 mph. .SUNDAY NIGHT...Not as cold. Mostly cloudy. Slight chance of light rain and snow through around midnight, then chance of light rain after midnight. Lows in the upper 20s. Southwest winds 5 to 15 mph. Chance of precipitation 30 percent. .MONDAY...Partly sunny. Highs in the lower 40s. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of light rain. Lows in the lower 30s. .TUESDAY...Partly sunny. Highs in the lower 40s. .TUESDAY NIGHT...Partly cloudy through around midnight, then mostly cloudy with a 20 percent chance of light rain after midnight. Lows in the upper 20s. .WEDNESDAY...Mostly cloudy with a 50 percent chance of light rain. Highs in the lower 40s. .WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of light rain and snow. Lows in the mid 20s. .THURSDAY...Partly sunny. Highs in the upper 30s. .THURSDAY NIGHT...Partly cloudy. Lows in the lower 20s. .FRIDAY...Partly sunny. A 20 percent chance of light snow in the afternoon. Highs in the mid 30s.