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

Vicksburg Municipal (KVKS)

Lat: 32.23°NLon: 90.93°WElev: 105ft.

Fair

73°F

23°C

Humidity 100%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 73°F (23°C)
Visibility 9.00 mi
Last update 26 Jun 5:15 am CDT
Extended Forecast for

Port Gibson MS

  • Today

    Today: Mostly sunny, with a high near 92. Heat index values as high as 101. South southwest wind 5 to 10 mph.

    High: 92 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 75. South southwest wind around 5 mph.

    Low: 75 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 93. Heat index values as high as 103. South southwest wind 5 to 10 mph.

    High: 93 °F

    Mostly Sunny

  • Saturday Night

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

    Low: 75 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 94. South southwest wind around 5 mph.

    High: 94 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 75. Calm wind becoming south southwest around 5 mph.

    Low: 75 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 95. Calm wind.

    High: 95 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 76. Calm wind.

    Low: 76 °F

    Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 95. Calm wind.

    High: 95 °F

    Sunny then
    Slight Chance
    T-storms

Detailed Forecast

Today
Mostly sunny, with a high near 92. Heat index values as high as 101. South southwest wind 5 to 10 mph.
Tonight
Increasing clouds, with a low around 75. South southwest wind around 5 mph.
Saturday
Mostly sunny, with a high near 93. Heat index values as high as 103. South southwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 75. South southwest wind around 5 mph.
Sunday
Sunny, with a high near 94. South southwest wind around 5 mph.
Sunday Night
Clear, with a low around 75. Calm wind becoming south southwest around 5 mph.
Monday
Sunny, with a high near 95. Calm wind.
Monday Night
Clear, with a low around 76. Calm wind.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 95. Calm wind.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 75.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
Wednesday Night
Partly cloudy, with a low around 75.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Port Gibson MS
 31.95°N 90.99°W
Last Update:
5:15 am CDT Jun 26, 2026
Forecast Valid:
5am CDT Jun 26, 2026-6pm CDT Jul 2, 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