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

79°F

26°C

Humidity 88%
Wind Speed S 6 mph
Barometer 30.10 in (1018.8 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index83°F (28°C)
Last update 10 Jul 7:58 am CDT
Extended Forecast for

Pearl River MS

  • Today

    Today: Sunny, with a high near 94. Heat index values as high as 101. Southwest wind 5 to 10 mph.

    High: 94 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 75. South southwest wind around 5 mph.

    Low: 75 °F

    Mostly Clear

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Heat index values as high as 101. Southwest wind around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 93 °F

    Sunny then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 73. Calm wind becoming southwest around 5 mph. Chance of precipitation is 40%.

    Low: 73 °F

    Chance
    Showers

  • Sunday

    Sunday: Showers likely, then showers and possibly a thunderstorm after 10am. High near 90. West wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 90 °F

    Showers
    Likely then
    T-storms

  • Sunday Night

    Sunday Night: Showers and thunderstorms likely before 7pm, then showers likely and possibly a thunderstorm after 7pm. Mostly cloudy, with a low around 71. West southwest wind around 5 mph becoming calm. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 71 °F

    T-storms
    Likely then
    Showers
    Likely

  • Monday

    Monday: Showers and possibly a thunderstorm. High near 86. Calm wind becoming west around 5 mph. Chance of precipitation is 80%.

    High: 86 °F

    Showers
    Likely then
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 70. West wind around 5 mph becoming calm. Chance of precipitation is 50%.

    Low: 70 °F

    Chance
    T-storms

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 83. Calm wind becoming southwest around 5 mph in the morning. Chance of precipitation is 80%.

    High: 83 °F

    Chance
    Showers then
    Showers

Detailed Forecast

Today
Sunny, with a high near 94. Heat index values as high as 101. Southwest wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 75. South southwest wind around 5 mph.
Saturday
A 50 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. Heat index values as high as 101. Southwest wind around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 73. Calm wind becoming southwest around 5 mph. Chance of precipitation is 40%.
Sunday
Showers likely, then showers and possibly a thunderstorm after 10am. High near 90. West wind around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers and thunderstorms likely before 7pm, then showers likely and possibly a thunderstorm after 7pm. Mostly cloudy, with a low around 71. West southwest wind around 5 mph becoming calm. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Showers and possibly a thunderstorm. High near 86. Calm wind becoming west around 5 mph. Chance of precipitation is 80%.
Monday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 70. West wind around 5 mph becoming calm. Chance of precipitation is 50%.
Tuesday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 83. Calm wind becoming southwest around 5 mph in the morning. Chance of precipitation is 80%.
Tuesday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 70. Chance of precipitation is 30%.
Wednesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 87.
Wednesday Night
Partly cloudy, with a low around 71.
Thursday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 91.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Pearl River MS
 32.78°N 89.24°W
Last Update:
7:15 am CDT Jul 10, 2026
Forecast Valid:
8am CDT Jul 10, 2026-6pm CDT Jul 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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