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

Hazardous Weather Conditions

Current conditions at

Vicksburg Municipal (KVKS)

Lat: 32.23°NLon: 90.93°WElev: 105ft.

Fair

77°F

25°C

Humidity 94%
Wind Speed Vrbl 3 mph
Barometer 29.94 in
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 21 Aug 5:15 pm CDT
Extended Forecast for

11 Miles WNW Wesson MS

Severe T-storm Watch until August 21, 08:00pm
Heat Advisory August 22, 11:00am until August 22, 08:00pm
Extreme Heat Warning August 21, 05:42pm until August 21, 08:00pm
Click here for hazard details and duration
Severe T-storm Watch
Heat Advisory
Extreme Heat Warning
  •  
    Severe T-storm Watch until August 21, 08:00pm
    Extreme Heat Warning August 21, 05:42pm until August 21, 08:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 99 °F

    Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 73. Calm wind becoming southwest around 5 mph.

    Low: 73 °F

    Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: Sunny and hot, with a high near 100. Heat index values as high as 106. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 100 °F

    Hot

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 74. Calm wind.

    Low: 74 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny and hot, with a high near 99. Calm wind becoming north around 5 mph.

    High: 99 °F

    Hot

  • Sunday Night

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

    Low: 74 °F

    Mostly Clear

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 94. South southeast wind around 5 mph becoming north northwest in the afternoon. Chance of precipitation is 30%.

    High: 94 °F

    Chance
    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 74. Calm wind becoming south around 5 mph.

    Low: 74 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 99. Heat index values as high as 107. Northwest wind around 5 mph.
Tonight
A 30 percent chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 73. Calm wind becoming southwest around 5 mph.
Saturday
Sunny and hot, with a high near 100. Heat index values as high as 106. Calm wind becoming north northwest around 5 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 74. Calm wind.
Sunday
Sunny and hot, with a high near 99. Calm wind becoming north around 5 mph.
Sunday Night
Mostly clear, with a low around 74. Calm wind.
Monday
A chance of showers, with thunderstorms also possible after 10am. Mostly sunny, with a high near 94. South southeast wind around 5 mph becoming north northwest in the afternoon. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 74. Calm wind becoming south around 5 mph.
Tuesday
Mostly sunny, with a high near 96. South southwest wind around 5 mph.
Tuesday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 75.
Wednesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.
Friday
A chance of showers and thunderstorms. Sunny, with a high near 94.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WNW Wesson MS
 31.75°N 90.57°W
Last Update:
5:15 pm CDT Aug 21, 2026
Forecast Valid:
5pm CDT Aug 21, 2026-6pm CDT Aug 28, 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