| NWS Forecast for: Washington County Issued by: National Weather Service Milwaukee, WI Last Update: 335 PM CDT Fri Oct 3 2025 |  |
| Late This Afternoon: Sunny. Southwest winds 5 to 10 mph. Tonight: Clear. Lows in the lower 60s. Southwest winds up to 5 mph. Saturday: Sunny. Highs in the mid 80s. Southwest winds 5 to 15 mph. Saturday Night: Mostly clear. Lows in the mid 60s. South winds 5 to 10 mph. Sunday: Sunny. Highs in the lower 80s. South winds 10 to 20 mph. Sunday Night: Partly cloudy. A 30 percent chance of light showers after midnight. Lows in the lower 60s. Southwest winds 10 to 15 mph. Monday: Mostly cloudy. Chance of light showers in the morning, then chance of light showers and slight chance of thunderstorms in the afternoon. Cooler. Highs in the lower 70s. Chance of precipitation 50 percent. Monday Night: Mostly cloudy. Light rain showers likely and slight chance of thunderstorms through around midnight, then chance of light rain showers after midnight. Cooler. Lows in the lower 50s. Chance of precipitation 60 percent. Tuesday: Partly sunny in the morning then clearing. Highs in the mid 60s. Tuesday Night: Mostly clear. Lows in the lower 40s. Wednesday: Sunny. Highs in the lower 60s. Wednesday Night: Clear. Lows in the lower 40s. Thursday: Sunny. Highs in the mid 60s. Thursday Night: Partly cloudy. A 20 percent chance of light rain showers after midnight. Lows in the upper 40s. Friday: Mostly sunny with a 20 percent chance of light rain showers. Highs in the upper 60s. | |
| Zone Forecast: Washington County | |
Visit your local NWS office at: https://www.weather.gov/mkx |