National Weather Service Forecast for: Collierville TN
Issued by: National Weather Service Memphis, TN
Updated: 6:15 pm CDT Jun 19, 2026
 
Tonight

Tonight: Mostly cloudy, with a low around 69. East northeast wind around 5 mph becoming calm.
Mostly Cloudy

 Saturday

Saturday: Showers and thunderstorms likely, mainly before 4pm. Partly sunny, with a high near 87. South southeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers
Likely then
Chance
T-storms
 Saturday
Night
Saturday Night: A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 72. South wind around 5 mph becoming calm in the evening.
Slight Chance
T-storms then
Partly Cloudy
 Sunday

Sunday: Showers likely before 10am, then showers likely and possibly a thunderstorm between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 89. South southwest wind 5 to 15 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Showers
Likely

 Sunday
Night
Sunday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 76. South southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Chance
T-storms then
Showers
Likely
 Monday

Monday: Showers and possibly a thunderstorm. High near 87. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Showers
Likely then
T-storms
 Monday
Night
Monday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 71. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Showers
Likely

 Tuesday

Tuesday: Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 85. South wind around 5 mph becoming northwest in the afternoon. Chance of precipitation is 60%.
Chance
Showers then
T-storms
Likely
 Tuesday
Night
Tuesday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
Chance
T-storms
Lo 69 °F Hi 87 °F Lo 72 °F Hi 89 °F Lo 76 °F Hi 87 °F Lo 71 °F Hi 85 °F Lo 69 °F

 

Tonight
 
 Mostly cloudy, with a low around 69. East northeast wind around 5 mph becoming calm.
Saturday
 
 Showers and thunderstorms likely, mainly before 4pm. Partly sunny, with a high near 87. South southeast wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
 
 A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 72. South wind around 5 mph becoming calm in the evening.
Sunday
 
 Showers likely before 10am, then showers likely and possibly a thunderstorm between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 89. South southwest wind 5 to 15 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
 
 A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Partly cloudy, with a low around 76. South southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
 
 Showers and possibly a thunderstorm. High near 87. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
 
 Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 71. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Tuesday
 
 Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 85. South wind around 5 mph becoming northwest in the afternoon. Chance of precipitation is 60%.
Tuesday Night
 
 A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69.
Wednesday
 
 A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 86.
Wednesday Night
 
 A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Thursday
 
 A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Thursday Night
 
 A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Friday
 
 A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.

 

Forecast from NOAA-NWS for Collierville TN.