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.

Mostly Cloudy

28°C

82°F

Humidity 77%
Wind Speed W 7 km/h
Barometer 1015.5 mb (29.97 in)
Dewpoint 23°C (74°F)
Visibility 16 km
Heat Index31°C (88°F)
Last update 24 Jun 8:56 am CDT
Extended Forecast for

5 Miles WNW Porterville MS

Heat Advisory June 25, 10:00am until June 25, 08:00pm
Heat Advisory June 24, 12:00pm until June 24, 08:00pm
Click here for hazard details and duration
Heat Advisory
Heat Advisory

  • Today

    Today: Mostly sunny and hot, with a high near 37. Heat index values as high as 40. West wind 5 to 10 km/h becoming north in the afternoon.

    High: 37 °C

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 22. Calm wind.

    Low: 22 °C

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 38. Calm wind.

    High: 38 °C

    Sunny then
    Slight Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23. Calm wind.

    Low: 23 °C

    Mostly Clear

  • Wednesday

    Wednesday: A slight chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny and hot, with a high near 36. West wind 5 to 10 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.

    High: 36 °C

    Slight Chance
    T-storms then
    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 22. Calm wind. Chance of precipitation is 40%.

    Low: 22 °C

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Sunny, with a high near 34. North northwest wind 5 to 10 km/h. Chance of precipitation is 40%.

    High: 34 °C

    Slight Chance
    Showers then
    Chance
    T-storms

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 22. Calm wind.

    Low: 22 °C

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 36. West wind 5 to 10 km/h becoming south in the afternoon.

    High: 36 °C

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Today
Mostly sunny and hot, with a high near 37. Heat index values as high as 40. West wind 5 to 10 km/h becoming north in the afternoon.
Tonight
Mostly clear, with a low around 22. Calm wind.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 38. Calm wind.
Tuesday Night
Mostly clear, with a low around 23. Calm wind.
Wednesday
A slight chance of showers before 10am, then a slight chance of showers and thunderstorms between 10am and 1pm, then showers likely and possibly a thunderstorm after 1pm. Mostly sunny and hot, with a high near 36. West wind 5 to 10 km/h. Chance of precipitation is 60%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Wednesday Night
A chance of showers and thunderstorms before 1am, then a slight chance of showers. Partly cloudy, with a low around 22. Calm wind. Chance of precipitation is 40%.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Sunny, with a high near 34. North northwest wind 5 to 10 km/h. Chance of precipitation is 40%.
Thursday Night
Mostly clear, with a low around 22. Calm wind.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 36. West wind 5 to 10 km/h becoming south in the afternoon.
Friday Night
Mostly clear, with a low around 24.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 36.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 36.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WNW Porterville MS
 32.68°N 88.57°W
Last Update:
9:15 am CDT Jun 24, 2024
Forecast Valid:
9am CDT Jun 24, 2024-6pm CDT Jun 30, 2024
 
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