National Weather Service United States Department of Commerce

Severe weather possible from Upper Midwest across Ohio Valley and into central Appalachians, as well as for parts of Mid-Atlantic and Desert Southwest

Scattered severe thunderstorms are expected to develop Thursday afternoon and evening over parts of the Upper Midwest and Ohio Valley and into the central Appalachians, as well as across parts of the Mid-Atlantic and the Desert Southwest. Damaging wind and large hail will be the main threats for all three areas.
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Hazardous Weather Conditions

Current Conditions

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Watertown WI

7 Day Forecast

For More Weather Information:

Milwaukee, WI Local Forecast Office

Tonight

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 68 °F

Friday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 86 °F

Friday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 67 °F

Saturday

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

High: 84 °F

Saturday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 67 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 89 °F

Sunday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 70 °F

Monday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 88 °F

Monday
Night

Chance Thunderstorms Chance for Measurable Precipitation 30%

Chance
Thunderstorms

Low: 65 °F

Detailed Forecast

  • Tonight A 30 percent chance of showers and thunderstorms, mainly before 3am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 68. Southeast wind around 5 mph.
  • Friday A 20 percent chance of showers and thunderstorms after 7am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 86. Calm wind becoming west around 5 mph in the afternoon.
  • Friday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. Northeast wind around 5 mph.
  • Saturday A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 84. East wind 5 to 10 mph.
  • Saturday Night A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67. East wind around 5 mph.
  • Sunday Mostly sunny, with a high near 89. Southeast wind 5 to 10 mph.
  • Sunday Night A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. South wind 5 to 10 mph.
  • Monday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 88. Southwest wind 5 to 10 mph.
  • Monday Night A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.
  • Tuesday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
  • Tuesday Night A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
  • Wednesday A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.
  • Wednesday Night A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 58.
  • Thursday A chance of showers. Mostly cloudy, with a high near 77. Chance of precipitation is 30%.