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

46°F

8°C

Humidity 57%
Wind Speed NW 9 mph
Barometer 30.23 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 17 Jan 12:55 pm CST
Extended Forecast for

Port Gibson MS

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 53. North northwest wind 5 to 10 mph.

    High: 53 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 23. North wind around 5 mph becoming calm in the evening.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 46. West northwest wind 5 to 10 mph becoming light west southwest in the afternoon.

    High: 46 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 28. Calm wind.

    Low: 28 °F

    Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 53. Light and variable wind becoming north 5 to 10 mph in the morning.

    High: 53 °F

    Sunny

  • Monday Night

    Monday Night: Widespread frost between 2am and 4am. Otherwise, mostly clear, with a low around 25. North wind around 5 mph becoming calm in the evening.

    Low: 25 °F

    Mostly Clear
    then Frost

  • Tuesday

    Tuesday: Sunny, with a high near 52. Calm wind becoming east northeast around 5 mph.

    High: 52 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 32. Calm wind becoming south southeast around 5 mph.

    Low: 32 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of showers after noon. Mostly cloudy, with a high near 60. South southeast wind around 5 mph.

    High: 60 °F

    Partly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

This Afternoon
Partly sunny, with a high near 53. North northwest wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 23. North wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 46. West northwest wind 5 to 10 mph becoming light west southwest in the afternoon.
Sunday Night
Clear, with a low around 28. Calm wind.
M.L.King Day
Sunny, with a high near 53. Light and variable wind becoming north 5 to 10 mph in the morning.
Monday Night
Widespread frost between 2am and 4am. Otherwise, mostly clear, with a low around 25. North wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 52. Calm wind becoming east northeast around 5 mph.
Tuesday Night
Partly cloudy, with a low around 32. Calm wind becoming south southeast around 5 mph.
Wednesday
A 20 percent chance of showers after noon. Mostly cloudy, with a high near 60. South southeast wind around 5 mph.
Wednesday Night
Showers likely, mainly after midnight. Cloudy, with a low around 43. Chance of precipitation is 60%.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 37.
Friday
Mostly sunny, with a high near 63.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Port Gibson MS
 31.97°N 90.99°W
Last Update:
1:15 pm CST Jan 17, 2026
Forecast Valid:
1pm CST Jan 17, 2026-6pm CST Jan 23, 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