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

Manitowoc, Manitowoc County Airport (KMTW)

Lat: 44.13°NLon: 87.68°WElev: 650ft.

Fair

66°F

19°C

Humidity 78%
Wind Speed SW 9 mph
Barometer 29.83 in (1009.8 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 12 Oct 1:56 am CDT
Extended Forecast for

3 Miles S Branch WI

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 63. West southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 63 °F

    Mostly Cloudy

  • Columbus Day

    Columbus Day: Mostly cloudy through mid morning, then gradual clearing, with a high near 80. Southwest wind 8 to 10 mph, with gusts as high as 18 mph.

    High: 80 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, then gradually becoming clear, with a low around 63. Southwest wind 5 to 8 mph.

    Low: 63 °F

    Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 72. West northwest wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 72 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 52. North northeast wind 3 to 5 mph.

    Low: 52 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 50 percent chance of showers. Mostly cloudy, with a high near 60.

    High: 60 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 63. West southwest wind around 10 mph, with gusts as high as 20 mph.
Columbus Day
Mostly cloudy through mid morning, then gradual clearing, with a high near 80. Southwest wind 8 to 10 mph, with gusts as high as 18 mph.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly before 10pm. Mostly cloudy, then gradually becoming clear, with a low around 63. Southwest wind 5 to 8 mph.
Tuesday
Sunny, with a high near 72. West northwest wind 9 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
Partly cloudy, with a low around 52. North northeast wind 3 to 5 mph.
Wednesday
Partly sunny, with a high near 62.
Wednesday Night
Mostly cloudy, with a low around 48.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 60.
Thursday Night
A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 43.
Friday
Mostly sunny, with a high near 54. Breezy.
Friday Night
Widespread frost. Otherwise, mostly clear, with a low around 33.
Saturday
Widespread frost. Otherwise, sunny, with a high near 53.
Saturday Night
Mostly clear, with a low around 37.
Sunday
Sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Branch WI
 44.1°N 87.78°W (Elev. 781 ft)
Last Update:
2:36 am CDT Oct 12, 2026
Forecast Valid:
2am CDT Oct 12, 2026-6pm CDT Oct 18, 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