Excessive Rainfall and Potential Tropical Cyclone in the South; Severe Thunderstorms in the Midwest

Excessive rainfall may produce locally considerable flash flooding over parts of the northwestern Gulf Coast, lower Mississippi River Valley, and Deep South through Thursday. Potential Tropical Cyclone One is forecast to become a tropical storm (Arthur) as it moves along or just off the northwestern Gulf coast through Wednesday. An outbreak of severe weather is forecast in the Midwest Wednesday. Read More >

Hazardous Weather Conditions

Current conditions at

Keesler Air Force Base / Biloxi (KBIX)

Lat: 30.42°NLon: 88.92°WElev: 33ft.

Overcast

81°F

27°C

Humidity 82%
Wind Speed SW 17 G 23 mph
Barometer 29.85 in (1011.1 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 17 Jun 7:55 am CDT
Extended Forecast for

3 Miles NE Gulf Park Estates MS

Flood Watch June 17, 08:13am until June 19, 07:00am
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch June 17, 08:13am until June 19, 07:00am

    NOW until 7:00am Fri

    Flood Watch

  • Today

    High: 88 °F

    Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2am.  Low around 77. South wind around 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 77 °F

    Showers
    Likely then
    T-storms

  • Thursday

    Thursday: Showers and thunderstorms.  High near 88. Breezy, with a southwest wind 15 to 20 mph.  Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    High: 88 °F

    T-storms and
    Breezy

  • Thursday Night

    Thursday Night: Showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm after 7pm.  Low around 79. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%.

    Low: 79 °F

    T-storms then
    Showers
    Likely

  • Juneteenth

    Juneteenth: Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm.  High near 90. Southwest wind around 10 mph.  Chance of precipitation is 80%.

    High: 90 °F

    Showers then
    T-storms

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 76. Southwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%.

    Low: 76 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm.  Mostly cloudy, with a high near 89. Calm wind becoming southwest around 5 mph in the afternoon.  Chance of precipitation is 70%.

    High: 89 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 77. South wind around 5 mph.

    Low: 77 °F

    Slight Chance
    T-storms

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 88. South wind 10 to 15 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 2am. Low around 77. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and thunderstorms. High near 88. Breezy, with a southwest wind 15 to 20 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Thursday Night
Showers and thunderstorms before 7pm, then showers likely and possibly a thunderstorm after 7pm. Low around 79. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Juneteenth
Showers and possibly a thunderstorm before 1pm, then showers and thunderstorms likely after 1pm. High near 90. Southwest wind around 10 mph. Chance of precipitation is 80%.
Friday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 76. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%.
Saturday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 89. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 70%.
Saturday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 77. South wind around 5 mph.
Sunday
A chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 90. South wind 5 to 15 mph.
Sunday Night
Partly cloudy, with a low around 79. South wind around 10 mph.
Monday
Mostly sunny, with a high near 92. Southwest wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 79. Southwest wind 5 to 10 mph.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 93. West wind 5 to 10 mph becoming southwest in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NE Gulf Park Estates MS
 30.42°N 88.72°W
5:31 am CDT Jun 17, 2026
8am CDT Jun 17, 2026-6pm CDT Jun 23, 2026
 
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Additional Resources

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