National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Middleton Muni - Morey Field (KC29)

Lat: 43.11°NLon: 89.53°WElev: 928ft.

Partly Cloudy

84°F

29°C

Humidity 60%
Wind Speed NW 13 G 17 mph
Barometer 29.99 in
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 16 Aug 12:55 pm CDT
Extended Forecast for

Sauk City WI

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 83. Northwest wind around 10 mph.

    High: 83 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 58. Northwest wind around 5 mph becoming calm in the evening.

    Low: 58 °F

    Partly Cloudy

  • Monday

    Monday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 81. Calm wind becoming west around 5 mph in the afternoon.

    High: 81 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: A 10 percent chance of showers after 5am. Increasing clouds, with a low around 63. West wind around 5 mph becoming calm in the evening.

    Low: 63 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: Showers likely and possibly a thunderstorm, mainly after 4pm. Partly sunny, with a high near 81. West wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 81 °F

    Mostly Sunny
    then Showers
    Likely

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 58. West wind around 5 mph becoming calm in the evening.

    Low: 58 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 77. Calm wind becoming northwest around 5 mph.

    High: 77 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 78.

    High: 78 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 83. Northwest wind around 10 mph.
Tonight
Partly cloudy, with a low around 58. Northwest wind around 5 mph becoming calm in the evening.
Monday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 81. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
A 10 percent chance of showers after 5am. Increasing clouds, with a low around 63. West wind around 5 mph becoming calm in the evening.
Tuesday
Showers likely and possibly a thunderstorm, mainly after 4pm. Partly sunny, with a high near 81. West wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 40 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 58. West wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 77. Calm wind becoming northwest around 5 mph.
Wednesday Night
Mostly clear, with a low around 55. Calm wind.
Thursday
Mostly sunny, with a high near 78.
Thursday Night
A 20 percent chance of showers after 1am. Partly cloudy, with a low around 57.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 60.
Saturday
Mostly sunny, with a high near 80.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sauk City WI
 43.28°N 89.74°W (Elev. 778 ft)
Last Update:
12:31 pm CDT Aug 16, 2026
Forecast Valid:
1pm CDT Aug 16, 2026-6pm CDT Aug 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation