National Weather Service Forecast for: Plymouth MN
Issued by: National Weather Service Twin Cities/Chanhassen, MN
Updated: 3:01 pm CDT Jul 28, 2026
 
Tonight

Tonight: Patchy smoke before 10pm. Partly cloudy, with a low around 71. Northwest wind around 5 mph becoming calm in the evening.
Patchy Smoke
then Partly
Cloudy
 Wednesday

Wednesday: A 20 percent chance of showers after 1pm. Patchy smoke between 8am and 1pm. Mostly sunny, with a high near 92. Heat index values as high as 95. Light south wind becoming southwest 5 to 10 mph in the morning.
Patchy Smoke
then Slight
Chance
Showers
 Wednesday
Night
Wednesday Night: A 20 percent chance of showers before 8pm. Partly cloudy, with a low around 72. South wind 5 to 10 mph.
Slight Chance
Showers then
Partly Cloudy
 Thursday

Thursday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. South southwest wind 5 to 10 mph.
Mostly Sunny
then Slight
Chance
T-storms
 Thursday
Night
Thursday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 66. South southeast wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Chance
T-storms then
Showers
 Friday

Friday: Showers likely and possibly a thunderstorm. Partly sunny, with a high near 80. East northeast wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Showers
Likely

 Friday
Night
Friday Night: A 20 percent chance of showers before 1am. Partly cloudy, with a low around 63. Northeast wind 5 to 10 mph.
Slight Chance
Showers

 Saturday

Saturday: Sunny, with a high near 83. North northeast wind around 5 mph.
Sunny

 Saturday
Night
Saturday Night: Mostly clear, with a low around 64. East wind around 5 mph.
Mostly Clear
Lo 71 °F Hi 92 °F Lo 72 °F Hi 89 °F Lo 66 °F Hi 80 °F Lo 63 °F Hi 83 °F Lo 64 °F

 

Tonight
 
 Patchy smoke before 10pm. Partly cloudy, with a low around 71. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
 
 A 20 percent chance of showers after 1pm. Patchy smoke between 8am and 1pm. Mostly sunny, with a high near 92. Heat index values as high as 95. Light south wind becoming southwest 5 to 10 mph in the morning.
Wednesday Night
 
 A 20 percent chance of showers before 8pm. Partly cloudy, with a low around 72. South wind 5 to 10 mph.
Thursday
 
 A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89. South southwest wind 5 to 10 mph.
Thursday Night
 
 A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 66. South southeast wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
 
 Showers likely and possibly a thunderstorm. Partly sunny, with a high near 80. East northeast wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.
Friday Night
 
 A 20 percent chance of showers before 1am. Partly cloudy, with a low around 63. Northeast wind 5 to 10 mph.
Saturday
 
 Sunny, with a high near 83. North northeast wind around 5 mph.
Saturday Night
 
 Mostly clear, with a low around 64. East wind around 5 mph.
Sunday
 
 Sunny, with a high near 83. Southeast wind 5 to 10 mph.
Sunday Night
 
 Mostly clear, with a low around 66. South southeast wind 5 to 10 mph.
Monday
 
 Sunny, with a high near 86. South wind 10 to 15 mph.
Monday Night
 
 A 20 percent chance of showers and thunderstorms. Mostly clear, with a low around 67. South wind 10 to 15 mph.
Tuesday
 
 A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84. Southwest wind around 10 mph.

 

Forecast from NOAA-NWS for Plymouth MN.