Fri Feb 21 07:03:37 PM EST 2025 Waukesha- Including the cities of Waukesha, Brookfield, New Berlin, Menomonee Falls, and Muskego 601 PM CST Fri Feb 21 2025 .TONIGHT...Clear. Lows around 9. Southwest winds 5 to 15 mph. .SATURDAY...Mostly 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 19. Southwest winds up to 10 mph. .SUNDAY...Partly sunny. Highs in the upper 30s. Southwest winds up to 10 mph. .SUNDAY NIGHT...Not as cold. Mostly cloudy. A 20 percent chance of light rain after midnight. Lows around 30. Southwest winds 5 to 15 mph. .MONDAY...Partly sunny. Highs in the mid 40s. .MONDAY NIGHT...Mostly cloudy with a 30 percent chance of light rain. Lows in the mid 30s. .TUESDAY...Partly sunny. Highs in the mid 40s. .TUESDAY NIGHT...Partly cloudy through around midnight then becoming mostly cloudy. Lows around 30. .WEDNESDAY...Mostly cloudy. Chance of light rain in the morning, then light rain likely in the afternoon. Highs in the mid 40s. Chance of rain 60 percent. .WEDNESDAY NIGHT...Mostly cloudy. Chance of light rain through around midnight, then slight chance of light rain and snow after midnight. Lows in the upper 20s. Chance of precipitation 40 percent. .THURSDAY...Partly sunny. Highs in the upper 30s. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 20s. .FRIDAY...Partly sunny. Highs in the upper 30s.