| NWS Forecast for: Washington County Issued by: National Weather Service Milwaukee, WI Last Update: 130 AM CDT Wed Oct 28 2026 |  |
Rest Of Tonight: Partly cloudy after midnight then becoming clear. Lows in the upper 40s. Southwest winds up to 5 mph. Wednesday: Warmer, sunny. Highs in the lower 70s. South winds up to 10 mph. Wednesday Night: Partly cloudy through around midnight then becoming mostly cloudy. Slight chance of light rain showers late in the evening. Light rain showers likely and slight chance of thunderstorms after midnight, then chance of light rain showers early in the morning. Lows in the upper 50s. Southwest winds 10 to 15 mph with gusts to around 30 mph. Chance of precipitation 60 percent. Thursday: Partly sunny in the morning then clearing. Highs in the mid 60s. Northwest winds 5 to 10 mph. Thursday Night: Colder, clear. Lows in the upper 30s. Northwest winds up to 5 mph through around midnight becoming calm. Friday: Partly sunny. Highs around 60. Friday Night: Mostly cloudy. Lows in the lower 40s. Saturday: Mostly cloudy with a 20 percent chance of light rain showers. Highs in the lower 60s. Saturday Night: Mostly cloudy. A 20 percent chance of light rain showers after midnight. Lows in the upper 40s. Sunday: Mostly cloudy with a 20 percent chance of light rain showers. Highs in the mid 60s. Sunday Night: Mostly cloudy with a 20 percent chance of light rain showers. Lows in the upper 40s. Monday: Mostly cloudy with a 30 percent chance of light rain showers. Highs in the mid 60s. Monday Night: Mostly cloudy with a 50 percent chance of light rain showers. Lows around 50. Tuesday: Mostly cloudy with a 50 percent chance of rain showers. Highs in the lower 60s. | |
| Zone Forecast: Washington County | |
Visit your local NWS office at: https://www.weather.gov/mkx |