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

Watertown (KRYV)

Lat: 43.17°NLon: 88.72°WElev: 814ft.

Mostly Cloudy

25°F

-4°C

Humidity 98%
Wind Speed S 3 mph
Barometer 29.90 in
Dewpoint 24°F (-4°C)
Visibility 7.00 mi
Last update 15 Feb 2:55 am CST
Extended Forecast for

Fort Atkinson WI

  • Overnight

    Overnight: Partly cloudy, with a low around 32. Southwest wind around 5 mph.

    Low: 32 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 53. Calm wind becoming northwest around 5 mph.

    High: 53 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 33. Calm wind becoming south around 5 mph after midnight.

    Low: 33 °F

    Increasing
    Clouds

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 60. West wind 5 to 15 mph.

    High: 60 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35. Calm wind becoming east around 5 mph after midnight.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 50. East wind 5 to 15 mph.

    High: 50 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of rain, then rain and possibly a thunderstorm after midnight. Low around 43. East wind 10 to 15 mph becoming south after midnight. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 43 °F

    Chance Rain
    then Rain

  • Wednesday

    Wednesday: A 40 percent chance of rain, mainly before noon. Mostly sunny, with a high near 59. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph.

    High: 59 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A 20 percent chance of rain before midnight. Partly cloudy, with a low around 31.

    Low: 31 °F

    Slight Chance
    Rain then
    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 32. Southwest wind around 5 mph.
Sunday
Sunny, with a high near 53. Calm wind becoming northwest around 5 mph.
Sunday Night
Increasing clouds, with a low around 33. Calm wind becoming south around 5 mph after midnight.
Washington's Birthday
Mostly sunny, with a high near 60. West wind 5 to 15 mph.
Monday Night
Partly cloudy, with a low around 35. Calm wind becoming east around 5 mph after midnight.
Tuesday
Mostly cloudy, with a high near 50. East wind 5 to 15 mph.
Tuesday Night
A chance of rain, then rain and possibly a thunderstorm after midnight. Low around 43. East wind 10 to 15 mph becoming south after midnight. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 40 percent chance of rain, mainly before noon. Mostly sunny, with a high near 59. South wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 30 mph.
Wednesday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around 31.
Thursday
A 30 percent chance of rain after noon. Mostly sunny, with a high near 47.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Friday
A 40 percent chance of snow. Mostly cloudy, with a high near 37.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fort Atkinson WI
 42.92°N 88.84°W (Elev. 797 ft)
Last Update:
2:32 am CST Feb 15, 2026
Forecast Valid:
3am CST Feb 15, 2026-6pm CST Feb 21, 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