National Weather Service Forecast for: Prior Lake MN
Issued by: National Weather Service Twin Cities/Chanhassen, MN
Updated: 5:51 am CDT Jun 30, 2026
 
Today

Today: Showers and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms between 8am and 9am. Some of the storms could be severe. High near 90. Heat index values as high as 96. Southwest wind 5 to 15 mph. Chance of precipitation is 80%.
Severe
T-Storms
then Sunny
 Tonight

Tonight: A 10 percent chance of showers and thunderstorms after 5am. Increasing clouds, with a low around 71. West southwest wind 5 to 10 mph becoming light and variable in the evening.
Mostly Clear
then Slight
Chance
T-storms
 Wednesday

Wednesday: Showers and thunderstorms likely, mainly before 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 85. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.
Showers
Likely then
Chance
Showers
 Wednesday
Night
Wednesday Night: A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 1am. Some of the storms could produce heavy rainfall. Mostly cloudy, then gradually becoming mostly clear, with a low around 67. West southwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Heavy Rain

 Thursday

Thursday: Mostly sunny, with a high near 89. Calm wind becoming south around 5 mph in the afternoon.
Mostly Sunny

 Thursday
Night
Thursday Night: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 10pm. Low around 69. South southeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
T-storms
Likely then
Showers
 Friday

Friday: A 50 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 86. South southwest wind around 5 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Chance
T-storms

 Friday
Night
Friday Night: A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69. West wind around 5 mph becoming east in the evening.
Chance
T-storms

 Independence
Day
Independence Day: A 40 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 85. East wind around 10 mph.
Chance
Showers
Hi 90 °F Lo 71 °F Hi 85 °F Lo 67 °F Hi 89 °F Lo 69 °F Hi 86 °F Lo 69 °F Hi 85 °F

Hazardous Weather Outlook
Heat Advisory
Severe Thunderstorm Watch
 

Today
 
 Showers and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms between 8am and 9am. Some of the storms could be severe. High near 90. Heat index values as high as 96. Southwest wind 5 to 15 mph. Chance of precipitation is 80%.
Tonight
 
 A 10 percent chance of showers and thunderstorms after 5am. Increasing clouds, with a low around 71. West southwest wind 5 to 10 mph becoming light and variable in the evening.
Wednesday
 
 Showers and thunderstorms likely, mainly before 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 85. South wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.
Wednesday Night
 
 A chance of showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm between 7pm and 1am. Some of the storms could produce heavy rainfall. Mostly cloudy, then gradually becoming mostly clear, with a low around 67. West southwest wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
 
 Mostly sunny, with a high near 89. Calm wind becoming south around 5 mph in the afternoon.
Thursday Night
 
 Showers and thunderstorms likely, then showers and possibly a thunderstorm after 10pm. Low around 69. South southeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Friday
 
 A 50 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 86. South southwest wind around 5 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
 
 A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69. West wind around 5 mph becoming east in the evening.
Independence Day
 
 A 40 percent chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 85. East wind around 10 mph.
Saturday Night
 
 A 50 percent chance of showers and thunderstorms. Partly cloudy, with a low around 67. East wind 5 to 10 mph.
Sunday
 
 A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 83. East wind 5 to 10 mph.
Sunday Night
 
 A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65. Northeast wind around 5 mph becoming calm in the evening.
Monday
 
 Mostly sunny, with a high near 84. Southeast wind around 5 mph.

 

Forecast from NOAA-NWS for Prior Lake MN.