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

Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Hazardous Weather Conditions

Current conditions at

Middleton Muni - Morey Field (KC29)

Lat: 43.11°NLon: 89.53°WElev: 928ft.

Fair

41°F

5°C

Humidity 100%
Wind Speed Calm
Barometer 30.31 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 3 Oct 1:35 am CDT
Extended Forecast for

Sauk City WI

  • Overnight

    Overnight: Mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67. Light and variable wind becoming south 5 to 10 mph in the morning.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: A slight chance of showers before 11pm, then a chance of sprinkles with a slight chance of showers between 11pm and midnight. Mostly cloudy, with a low around 47. South wind around 5 mph becoming southwest after midnight. Chance of precipitation is 20%.

    Low: 47 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 68. Northwest wind 5 to 10 mph.

    High: 68 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 40. Northwest wind around 5 mph becoming calm.

    Low: 40 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 66. Calm wind.

    High: 66 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 41. Calm wind.

    Low: 41 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 69. South wind 5 to 15 mph.

    High: 69 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 39. Calm wind.
Saturday
Sunny, with a high near 67. Light and variable wind becoming south 5 to 10 mph in the morning.
Saturday Night
A slight chance of showers before 11pm, then a chance of sprinkles with a slight chance of showers between 11pm and midnight. Mostly cloudy, with a low around 47. South wind around 5 mph becoming southwest after midnight. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 68. Northwest wind 5 to 10 mph.
Sunday Night
Clear, with a low around 40. Northwest wind around 5 mph becoming calm.
Monday
Sunny, with a high near 66. Calm wind.
Monday Night
Clear, with a low around 41. Calm wind.
Tuesday
Sunny, with a high near 69. South wind 5 to 15 mph.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Mostly sunny, with a high near 71.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sauk City WI
 43.28°N 89.74°W (Elev. 778 ft)
Last Update:
1:36 am CDT Oct 3, 2026
Forecast Valid:
1am CDT Oct 3, 2026-6pm CDT Oct 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation