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Southern, MS Weather Forecast

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Southern, MS Weather Forecast

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Southern MS weather - Clear - 70°F
Clear
70°F
Updated 3:31 am
Feels Like 76°F
Humidity 90%
Wind N 0 mph
Barometer  30.03 in
Dew Point 67°F
Southern MS weather - Clear - 21°C
Clear
21°C
Updated 3:31 am
Feels Like 25°C
Humidity 90%
Wind N 0 km/h
Barometer  101.7 kPa
Dew Point 19°C
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Southern Weather Forecast

REST OF TONIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY WEDNESDAY THURSDAY FRIDAY
Southern, MS Weather - Rest Of Tonight Clear Southern, MS Weather - Saturday Sunny Southern, MS Weather - Saturday Night Mostly Clear Southern, MS Weather - Sunday Sunny Southern, MS Weather - Sunday Night Partly Cloudy Southern, MS Weather - Monday Chance Of T-Storm Southern, MS Weather - Monday Night Clearing Southern, MS Weather - Tuesday Mostly Clear Southern, MS Weather - Wednesday Mostly Clear Southern, MS Weather - Thursday Mostly Clear Southern, MS Weather - Friday Mostly Sunny
Clear Sunny Mostly Clear Sunny Partly Cloudy Chance of T-Storm Clearing Mostly Clear Mostly Clear Mostly Clear Mostly Sunny
Lo: 70°FLo: 21°C Hi: 99°FHi: 37°C
 Lo: 71°FLo: 22°C Hi: 99°FHi: 37°C
 Lo: 71°FLo: 22°C Hi: 95°FHi: 35°C
 Lo: 71°FLo: 22°C Hi: 95°FHi: 35°C
Lo: 69°FLo: 21°C		 Hi: 95°FHi: 35°C
Lo: 69°FLo: 21°C		 Hi: 95°FHi: 35°C
Lo: 69°FLo: 21°C		 Hi: 90°FHi: 32°C
POP: 40%
POP = Probability of Precipitation.
Weather Outlook Updated: 126 AM CDT Sat Sep 19 2026 Southern, MS Weather - WeatherWorld.com

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Issued: 308 AM CDT Sat Sep 19 2026

Key Messages

  • Dangerous levels of heat stress will build back in areawide this weekend through early next week before a front with drier air, lower dewpoints and pleasant temperatures/less heat into late next week.

Discussion

... Issued at 308 AM CDT Sat Sep 19 2026

Through next week (Friday)...

This weekend: Sprawling mid level high at the surface and aloft (595 to 597DM) remains situated over the ArkLaTex, per RAP/upper air analysis and GOES East water vapor imagery. Continued anomalous some 8-15F a...