National Weather Service Forecast for: Horn Lake MS
Issued by: National Weather Service Memphis, TN
Updated: 11:45 pm CDT Jun 9, 2025
 
Tonight

Tonight: Mostly clear, with a low around 66. Calm wind.
Mostly Clear

 Tuesday

Tuesday: Sunny, with a high near 86. Calm wind becoming west northwest around 5 mph in the afternoon.
Sunny

 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 66. Northwest wind around 5 mph becoming calm in the evening.
Mostly Clear

 Wednesday

Wednesday: Mostly sunny, with a high near 89. Southeast wind around 5 mph.
Mostly Sunny

 Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 68. East southeast wind around 5 mph.
Mostly Cloudy

 Thursday

Thursday: A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 89. South wind around 5 mph.
Partly Sunny
then Chance
T-storms
 Thursday
Night
Thursday Night: A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 72. South southeast wind around 5 mph.
Slight Chance
T-storms

 Friday

Friday: A chance of showers, then showers and thunderstorms likely after 1pm. Mostly cloudy, with a high near 91. South southwest wind 5 to 10 mph. Chance of precipitation is 60%.
Chance
Showers then
T-storms
Likely
 Friday
Night
Friday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73.
Chance
T-storms
Lo 66 °F Hi 86 °F Lo 66 °F Hi 89 °F Lo 68 °F Hi 89 °F Lo 72 °F Hi 91 °F Lo 73 °F

 

Tonight
 
 Mostly clear, with a low around 66. Calm wind.
Tuesday
 
 Sunny, with a high near 86. Calm wind becoming west northwest around 5 mph in the afternoon.
Tuesday Night
 
 Mostly clear, with a low around 66. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
 
 Mostly sunny, with a high near 89. Southeast wind around 5 mph.
Wednesday Night
 
 Mostly cloudy, with a low around 68. East southeast wind around 5 mph.
Thursday
 
 A 30 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 89. South wind around 5 mph.
Thursday Night
 
 A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 72. South southeast wind around 5 mph.
Friday
 
 A chance of showers, then showers and thunderstorms likely after 1pm. Mostly cloudy, with a high near 91. South southwest wind 5 to 10 mph. Chance of precipitation is 60%.
Friday Night
 
 A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73.
Saturday
 
 A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 90. Chance of precipitation is 70%.
Saturday Night
 
 A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74.
Sunday
 
 Showers and thunderstorms likely. Partly sunny, with a high near 89. Chance of precipitation is 70%.
Sunday Night
 
 A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 74.
Monday
 
 Showers and thunderstorms likely. Mostly sunny, with a high near 89. Chance of precipitation is 60%.

 

Forecast from NOAA-NWS for Horn Lake MS.