Sauk City, WI Weather Forecast
Local 7-day forecast
Rain Showers Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Sauk City, WI in one place.
Rain showers likely before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 66. Chance of precipitation is 70%.
Local Weather Overview
This forecast page for Sauk City, WI is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Apr 9, 2026 5:21 PM CDT.
The active forecast window currently covers Apr 15, 2026 for Sauk City, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 15, 2026
- Latest sync
- Apr 9, 2026 5:21 PM CDT
- Forecast office
- MKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Sauk City
Wednesday looks like the warmest upcoming period in Sauk City at 66 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Wednesday at about 10 mph SW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 5:21 PM CDT
- Coverage
- 1 day
- Time zone
- America/Chicago
- Forecast office
- MKX
- Radar station
- KMKX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms. Mostly cloudy, with a low around 47. Chance of precipitation is 50%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 15
|
Rain Showers Likely
|
66°F |
10 mph
SW
|
|
Wednesday Night
Apr 15
|
Chance Showers And Thunderstorms
|
47°F |
5 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sauk City.
