National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Memphis International Airport (KMEM)

Lat: 35.06°NLon: 89.99°WElev: 253ft.

Mostly Cloudy

88°F

31°C

Humidity 61%
Wind Speed SW 5 mph
Barometer 30.01 in (1015.6 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index96°F (36°C)
Last update 14 Oct 2:54 pm CDT
Extended Forecast for

Horn Lake MS

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms, mainly before 5pm. Partly sunny, with a high near 90. Southwest wind around 10 mph.

    High: 90 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 70. Southwest wind around 5 mph becoming east in the evening.

    Low: 70 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 92. South southwest wind 5 to 10 mph.

    High: 92 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 64. South wind 5 to 10 mph.

    Low: 64 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 72. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 72 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 48. North wind around 15 mph, with gusts as high as 25 mph.

    Low: 48 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67. North northeast wind around 15 mph.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 43. North northeast wind 5 to 10 mph.

    Low: 43 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms, mainly before 5pm. Partly sunny, with a high near 90. Southwest wind around 10 mph.
Tonight
A 10 percent chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 70. Southwest wind around 5 mph becoming east in the evening.
Thursday
Sunny, with a high near 92. South southwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 64. South wind 5 to 10 mph.
Friday
Partly sunny, with a high near 72. Breezy, with a north northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Friday Night
Mostly clear, with a low around 48. North wind around 15 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 67. North northeast wind around 15 mph.
Saturday Night
Clear, with a low around 43. North northeast wind 5 to 10 mph.
Sunday
Sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 48.
Monday
Mostly sunny, with a high near 76.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Mostly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Horn Lake MS
 34.95°N 90.03°W (Elev. 299 ft)
Last Update:
3:05 pm CDT Oct 14, 2026
Forecast Valid:
3pm CDT Oct 14, 2026-6pm CDT Oct 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation