| NWS Forecast for: Waukesha County Issued by: National Weather Service Milwaukee, WI Last Update: 336 AM CST Mon Dec 29 2025 | |
Early This Morning: Windy, snow. Areas of blowing snow. New snow accumulation up to 1 inch. Northwest winds 25 to 30 mph with gusts to around 45 mph. Chance of snow near 100 percent. Today: Colder, windy. Snow in the morning, then slight chance of light snow late in the morning. Areas of blowing snow through the day. Snow accumulation up to 1 inch. Total snow accumulation 1 to 4 inches. Highs in the lower 20s. Northwest winds 20 to 30 mph with gusts to around 45 mph. Chance of snow near 100 percent. Tonight: Colder. Mostly cloudy until early morning then becoming partly cloudy. Patchy blowing snow in the evening. Lows around 8. Northwest winds 10 to 20 mph. Gusts up to 35 mph through around midnight. Tuesday: Partly sunny until late afternoon then becoming cloudy. A 50 percent chance of light snow in the afternoon. Highs in the mid 20s. West winds 5 to 15 mph. Tuesday Night: Not as cold. Mostly cloudy. A 20 percent chance of light snow through around midnight. Lows around 19. West winds 10 to 15 mph. Wednesday: Cloudy. A 30 percent chance of light snow in the afternoon. Highs in the upper 20s. Northwest winds 10 to 15 mph. Wednesday Night: Mostly clear. Colder. Lows around 2. New Years Day: Sunny, colder. Highs around 13. Thursday Night: Partly cloudy. Lows around 5. Friday: Partly sunny. Highs around 18. Friday Night: Partly cloudy. Lows around 8. Saturday: Partly sunny. Highs in the lower 20s. Saturday Night: Mostly cloudy. Lows around 11. Sunday: Partly sunny. Highs in the mid 20s. | |
| Zone Forecast: Waukesha County | |
Visit your local NWS office at: https://www.weather.gov/mkx |