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

Hazardous Weather Conditions

Current conditions at

Keesler Air Force Base / Biloxi (KBIX)

Lat: 30.42°NLon: 88.92°WElev: 33ft.

Fair

41°F

5°C

Humidity 51%
Wind Speed N 7 mph
Barometer 30.39 in (1029.4 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 23 Feb 2:55 am CST
Extended Forecast for

St. Martin MS

Red Flag Warning February 23, 09:00am until February 23, 06:00pm
Click here for hazard details and duration
Red Flag Warning

  • Overnight

    Overnight: Clear, with a low around 33. North wind around 15 mph.

    Low: 33 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 54. North wind 10 to 15 mph.

    High: 54 °F

    Sunny

  • Monday Night

    Monday Night: Widespread frost after 5am. Otherwise, clear, with a low around 29. North wind 5 to 10 mph becoming light after midnight.

    Low: 29 °F

    Clear then
    Frost

  • Tuesday

    Tuesday: Sunny, with a high near 57. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 57 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48. Southwest wind 5 to 10 mph.

    Low: 48 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 70. Southwest wind 5 to 15 mph.

    High: 70 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 61. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 61 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 74. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 74 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. South wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph.

    Low: 55 °F

    Showers
    Likely

Detailed Forecast

Overnight
Clear, with a low around 33. North wind around 15 mph.
Monday
Sunny, with a high near 54. North wind 10 to 15 mph.
Monday Night
Widespread frost after 5am. Otherwise, clear, with a low around 29. North wind 5 to 10 mph becoming light after midnight.
Tuesday
Sunny, with a high near 57. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 48. Southwest wind 5 to 10 mph.
Wednesday
Partly sunny, with a high near 70. Southwest wind 5 to 15 mph.
Wednesday Night
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 61. South wind around 10 mph, with gusts as high as 20 mph.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 74. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. South wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph.
Friday
A chance of showers, mainly before noon. Mostly sunny, with a high near 71. North wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 50. Northeast wind around 5 mph.
Saturday
Sunny, with a high near 74. Northeast wind 5 to 10 mph becoming south in the afternoon.
Saturday Night
Partly cloudy, with a low around 55. South wind around 5 mph becoming east after midnight.
Sunday
A slight chance of showers. Mostly sunny, with a high near 74. East wind 5 to 10 mph becoming southeast in the afternoon.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
St. Martin MS
 30.45°N 88.85°W
Last Update:
1:08 am CST Feb 23, 2026
Forecast Valid:
3am CST Feb 23, 2026-6pm CST Mar 1, 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