| NWS Forecast for: Sauk 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. South winds up to 5 mph. Saturday: Sunny. Highs in the upper 80s. South winds 5 to 15 mph. Saturday Night: Mostly clear. Lows in the lower 60s. South winds 10 to 15 mph. Sunday: Sunny. Highs in the lower 80s. South winds 10 to 20 mph. Sunday Night: Partly cloudy with chance of light rain showers and slight chance of thunderstorms through around midnight, then mostly cloudy with light rain showers likely and slight chance of thunderstorms after midnight. Lows in the mid 50s. Southwest winds 5 to 15 mph. Chance of precipitation 60 percent. Monday: Mostly cloudy. Chance of light rain showers in the morning, then slight chance of light rain showers and thunderstorms in the afternoon. Cooler. Highs in the upper 60s. Chance of precipitation 40 percent. Monday Night: Mostly cloudy with chance of light rain showers and slight chance of thunderstorms through around midnight, then partly cloudy with chance of light rain showers after midnight. Lows in the upper 40s. Chance of precipitation 50 percent. Tuesday: Sunny. Highs in the upper 60s. Tuesday Night: Clear. Lows in the lower 40s. Wednesday: Sunny. Highs in the mid 60s. Wednesday Night: Clear. Lows around 40. Thursday: Sunny. Highs in the upper 60s. Thursday Night: Partly cloudy with a 20 percent chance of light rain showers. Lows in the upper 40s. Friday: Mostly sunny. A 20 percent chance of light rain showers in the morning. Highs in the upper 60s. | |
| Zone Forecast: Sauk County | |
Visit your local NWS office at: https://www.weather.gov/mkx |