| NWS Forecast for: Waukesha WI Issued by: National Weather Service Milwaukee, WI Last Update: 12:36 am CST Dec 5, 2025 |  |
Overnight: Mostly cloudy, with a low around 3. Wind chill values between -5 and zero. Southwest wind 5 to 10 mph. Friday: A slight chance of snow and freezing rain after 5pm. Mostly cloudy, with a high near 25. Wind chill values between -5 and 5. Southwest wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. Friday Night: A chance of snow and freezing rain before midnight. Cloudy, with a low around 19. Southwest wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 50%. Saturday: Partly sunny, with a high near 25. Northwest wind around 5 mph becoming calm in the afternoon. Saturday Night: A 50 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 12. Calm wind becoming north around 5 mph after midnight. Sunday: A 30 percent chance of snow before noon. Partly sunny, with a high near 21. North wind 5 to 10 mph. Sunday Night: Partly cloudy, with a low around 1. North wind around 5 mph becoming calm in the evening. Monday: A 20 percent chance of snow after noon. Partly sunny, with a high near 21. Light and variable wind becoming southwest 5 to 10 mph in the morning. Monday Night: Snow. Temperature falling to near 16 by 8pm, then rising to around 24 during the remainder of the night. Chance of precipitation is 80%. Tuesday: A 30 percent chance of snow before noon. Mostly cloudy, with a high near 29. Tuesday Night: Snow likely. Mostly cloudy, with a low around 19. Chance of precipitation is 70%. Wednesday: Snow likely. Mostly cloudy, with a high near 29. Chance of precipitation is 60%. Wednesday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 10. Thursday: A 30 percent chance of snow. Partly sunny, with a high near 21. | |
| Waukesha WI 43.01°N 88.24°W (Elev. 922 ft) | |
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