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

Meridian, Key Field (KMEI)

Lat: 32.34°NLon: 88.75°WElev: 295ft.

Fair

74°F

23°C

Humidity 94%
Wind Speed Calm
Barometer 30.07 in (1017.6 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Last update 15 Jul 1:58 am CDT
Extended Forecast for

Meridian MS

  • Overnight

    Overnight: Clear, with a low around 74. Calm wind.

    Low: 74 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 96. Heat index values as high as 104. Calm wind becoming northwest around 5 mph.

    High: 96 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 74. Calm wind.

    Low: 74 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 97. Heat index values as high as 105. Calm wind becoming north northeast around 5 mph in the afternoon.

    High: 97 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 74. East wind around 5 mph becoming calm.

    Low: 74 °F

    Slight Chance
    T-storms

  • Thursday

    Thursday: A slight chance of showers, then showers and thunderstorms likely after 10am. Patchy fog before 7am. Otherwise, partly sunny, with a high near 93. Calm wind becoming east southeast around 5 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 93 °F

    Slight Chance
    T-storms and
    Patchy Fog
    then T-storms
    Likely

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 74. Southeast wind around 5 mph.

    Low: 74 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 91. South southeast wind 5 to 10 mph. Chance of precipitation is 80%.

    High: 91 °F

    Chance
    Showers then
    T-storms

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 73. South wind 5 to 10 mph.

    Low: 73 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 74. Calm wind.
Tuesday
Sunny, with a high near 96. Heat index values as high as 104. Calm wind becoming northwest around 5 mph.
Tuesday Night
Mostly clear, with a low around 74. Calm wind.
Wednesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 97. Heat index values as high as 105. Calm wind becoming north northeast around 5 mph in the afternoon.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 74. East wind around 5 mph becoming calm.
Thursday
A slight chance of showers, then showers and thunderstorms likely after 10am. Patchy fog before 7am. Otherwise, partly sunny, with a high near 93. Calm wind becoming east southeast around 5 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Mostly cloudy, with a low around 74. Southeast wind around 5 mph.
Friday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 91. South southeast wind 5 to 10 mph. Chance of precipitation is 80%.
Friday Night
Mostly cloudy, with a low around 73. South wind 5 to 10 mph.
Saturday
Showers and thunderstorms likely, mainly after 1pm. Mostly sunny, with a high near 90. Chance of precipitation is 60%.
Saturday Night
Partly cloudy, with a low around 72.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
Sunday Night
Partly cloudy, with a low around 72.
Monday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
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ABOUT THIS FORECAST

 
Point Forecast:
Meridian MS
 32.37°N 88.7°W
Last Update:
2:33 am CDT Jul 15, 2025
Forecast Valid:
2am CDT Jul 15, 2025-6pm CDT Jul 21, 2025
 
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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