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

Hazardous Weather Conditions

Current conditions at

Meridian, Meridian Naval Air Station - McCain Field (KNMM)

Lat: 32.55°NLon: 88.56°WElev: 318ft.

Fair

77°F

25°C

Humidity 90%
Wind Speed Calm
Barometer 29.96 in (1014.9 mb)
Dewpoint 74°F (23°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 4 Sep 1:56 am CDT
Extended Forecast for

2 Miles ESE Bailey MS

Heat Advisory September 4, 11:00am until September 4, 07:00pm
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: Patchy smoke after 4am. Partly cloudy, with a low around 73. Calm wind.

    Low: 73 °F

    Patchy Smoke

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 96. Heat index values as high as 104. Light and variable wind becoming east northeast 5 to 10 mph in the morning.

    High: 96 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: A 10 percent chance of showers and thunderstorms before 7pm. Patchy fog before 4am, then patchy fog after 5am. Otherwise, partly cloudy, with a low around 73. East southeast wind around 5 mph becoming calm.

    Low: 73 °F

    Slight Chance
    T-storms then
    Patchy Fog

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms after 2pm. Patchy fog before 7am. Otherwise, increasing clouds, with a high near 94. Heat index values as high as 103. Calm wind becoming east northeast around 5 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 94 °F

    Patchy Fog
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and midnight. Partly cloudy, with a low around 73. Calm wind. Chance of precipitation is 20%.

    Low: 73 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 98. Calm wind becoming north around 5 mph in the afternoon.

    High: 98 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 73. Calm wind becoming west southwest around 5 mph.

    Low: 73 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny and hot, with a high near 97. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 97 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 72. East wind around 5 mph.

    Low: 72 °F

    Mostly Clear

Detailed Forecast

Overnight
Patchy smoke after 4am. Partly cloudy, with a low around 73. Calm wind.
Friday
A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 96. Heat index values as high as 104. Light and variable wind becoming east northeast 5 to 10 mph in the morning.
Friday Night
A 10 percent chance of showers and thunderstorms before 7pm. Patchy fog before 4am, then patchy fog after 5am. Otherwise, partly cloudy, with a low around 73. East southeast wind around 5 mph becoming calm.
Saturday
A 50 percent chance of showers and thunderstorms after 2pm. Patchy fog before 7am. Otherwise, increasing clouds, with a high near 94. Heat index values as high as 103. Calm wind becoming east northeast around 5 mph in the afternoon. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and midnight. Partly cloudy, with a low around 73. Calm wind. Chance of precipitation is 20%.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 98. Calm wind becoming north around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 73. Calm wind becoming west southwest around 5 mph.
Labor Day
Sunny and hot, with a high near 97. Calm wind becoming northeast around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 72. East wind around 5 mph.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 93.
Tuesday Night
Mostly clear, with a low around 72.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Wednesday Night
Partly cloudy, with a low around 72.
Thursday
Mostly sunny, with a high near 94.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE Bailey MS
 32.48°N 88.66°W
Last Update:
2:15 am CDT Sep 4, 2026
Forecast Valid:
2am CDT Sep 4, 2026-6pm CDT Sep 10, 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