7-Day Forecast 33.97°N 90.38°W (Text-Only)
NWS Forecast for: Sumner MS
Issued by: National Weather Service Memphis, TN
Last Update: 12:45 am CDT Jul 13, 2025
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  • Overnight

    Overnight: Mostly clear, with a low around 23. South wind 5 to 10 km/h.

    Low: 23 °C

    Mostly Clear


  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly between 1pm and 5pm.  Sunny, with a high near 34. Heat index values as high as 41. Southwest wind around 10 km/h.

    High: 34 °C

    Sunny then
    Chance
    T-storms

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 7pm.  Mostly clear, with a low around 23. South wind 5 to 10 km/h.

    Low: 23 °C

    Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 33. Heat index values as high as 43. Southwest wind 5 to 10 km/h.

    High: 33 °C

    Sunny then
    Chance
    T-storms

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 23. South wind 5 to 10 km/h.

    Low: 23 °C

    Mostly Clear


  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 34. Southwest wind 5 to 10 km/h.

    High: 34 °C

    Sunny then
    Slight Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 24. Calm wind.

    Low: 24 °C

    Mostly Clear


  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 35. South southwest wind 5 to 10 km/h.

    High: 35 °C

    Sunny then
    Slight Chance
    T-storms

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 24.

    Low: 24 °C

    Mostly Clear


  • Overnight: Mostly clear, with a low around 23. South wind 5 to 10 km/h.

    Sunday: A 30 percent chance of showers and thunderstorms, mainly between 1pm and 5pm. Sunny, with a high near 34. Heat index values as high as 41. Southwest wind around 10 km/h.

    Sunday Night: A 30 percent chance of showers and thunderstorms, mainly before 7pm. Mostly clear, with a low around 23. South wind 5 to 10 km/h.

    Monday: A 40 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 33. Heat index values as high as 43. Southwest wind 5 to 10 km/h.

    Monday Night: Mostly clear, with a low around 23. South wind 5 to 10 km/h.

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 34. Southwest wind 5 to 10 km/h.

    Tuesday Night: Mostly clear, with a low around 24. Calm wind.

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 35. South southwest wind 5 to 10 km/h.

    Wednesday Night: Mostly clear, with a low around 24.

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 35.

    Thursday Night: Partly cloudy, with a low around 24.

    Friday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 34.

    Friday Night: Partly cloudy, with a low around 24.

    Saturday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 34.



    Sumner MS
     33.97°N 90.38°W (Elev. 148 m)

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