National Weather Service United States Department of Commerce

The flash flooding threat shifts slightly east on Friday while both coasts and Hawaii continue high surf issues due to tropical systems

The potential for heavy rainfall and flash flooding will shift east on Friday across parts of the Upper Midwest into the eastern Great Lakes. Meanwhile, portions of both the East and West Coasts, as well as Hawaii, will continue to have high surf and rip current potential due to Hurricane Cristobal and Tropical Storm Marie respectively. Caution should be used on area beaches.
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Hazardous Weather Conditions

Current Conditions

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Chaska MN

7 Day Forecast

Today

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

High: 75 °F

Tonight

Thunderstorms Likely Chance for Measurable Precipitation 60%

Thunderstorms
Likely

Low: 63 °F

Saturday

Partly Sunny

Partly
Sunny

High: 77 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 63 °F

Sunday

Chance Thunderstorms Chance for Measurable Precipitation 40%

Chance
Thunderstorms

High: 83 °F

Sunday
Night

Severe Thunderstorms Chance for Measurable Precipitation 80%

Severe
Thunderstorms

Low: 64 °F

Labor
Day

Mostly Sunny

Mostly
Sunny

High: 77 °F

Monday
Night

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

Low: 58 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 75 °F

Detailed Forecast

  • Today Showers and thunderstorms likely, mainly after 4pm. Cloudy, with a high near 75. South southeast wind around 5 mph becoming west southwest in the afternoon. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
  • Tonight Showers and thunderstorms likely, mainly before 10pm. Mostly cloudy, with a low around 63. Southwest wind around 5 mph becoming north northwest after midnight. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
  • Saturday Partly sunny, with a high near 77. North wind around 5 mph.
  • Saturday Night Partly cloudy, with a low around 63. Southeast wind around 5 mph.
  • Sunday A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 83. Breezy, with a south southeast wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 25 mph.
  • Sunday Night Showers and thunderstorms. Some of the storms could be severe. Low around 64. South southwest wind 10 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
  • Labor Day Mostly sunny, with a high near 77. West wind 10 to 15 mph.
  • Monday Night A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 58. West southwest wind 5 to 10 mph.
  • Tuesday Mostly sunny, with a high near 75. West southwest wind 5 to 10 mph.
  • Tuesday Night Partly cloudy, with a low around 58. Southwest wind around 5 mph.
  • Wednesday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79. Southwest wind 5 to 10 mph.
  • Wednesday Night A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Southeast wind 5 to 10 mph.
  • Thursday A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82. South southeast wind 5 to 10 mph.