Thunderstorms and Flooding Along the Gulf Coast; Winter Returns in the Central Rockies

A stalled front along the west-central Gulf Coast will contribute to a few severe thunderstorms and heavy rain with flooding over the next couple of days. Meanwhile, a vigorous system will produce heavy snow across the central Rockies into the High Plains the next few days. Finally, critical fire weather conditions are expected across the Four Corners region through Thursday. Read More >

Current conditions at

Slidell, Slidell Airport (KASD)

Lat: 30.34°NLon: 89.82°WElev: 30ft.

Thunderstorm in Vicinity

65°F

18°C

Humidity 93%
Wind Speed N 12 mph
Barometer 29.91 in (1012.7 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 15 Apr 2:53 am CDT
Extended Forecast for

Bay Saint Louis MS

Flash Flood Watch until April 15, 12:00pm
Click here for hazard details and duration
Flash Flood Watch
  •  
    Flash Flood Watch until April 15, 12:00pm

    NOW until
    12:00pm Thu

    Flash Flood Watch

  • Overnight

    Overnight: A 40 percent chance of showers and thunderstorms. Some of the storms could produce heavy rain.  Cloudy, with a low around 65. West wind around 5 mph becoming southwest.

    Heavy Rain

    Low: 65 °F

  • Thursday

    Thursday: Showers and thunderstorms, mainly before noon. Some of the storms could produce heavy rain.  Patchy fog before 11am. High near 74. Northeast wind 5 to 10 mph.  Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    Heavy Rain
    and Patchy
    Fog then
    Heavy Rain

    High: 74 °F

  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 60. Northeast wind around 5 mph.

    Mostly Cloudy

    Low: 60 °F

  • Friday

    Friday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 7am.  Cloudy, with a high near 71. East wind around 10 mph.  Chance of precipitation is 70%.

    Showers
    Likely

    High: 71 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am.  Cloudy, with a low around 62. East wind 5 to 10 mph.  Chance of precipitation is 70%.

    Chance
    T-storms then
    Showers
    Likely

    Low: 62 °F

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm before 1pm, then a chance of showers.  Cloudy, with a high near 76. Light and variable wind becoming northwest 5 to 10 mph in the morning.  Chance of precipitation is 60%.

    Showers
    Likely

    High: 76 °F

  • Saturday
    Night

    Saturday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 54. North wind around 5 mph.

    Chance
    Showers

    Low: 54 °F

  • Sunday

    Sunday: A 20 percent chance of rain before 1pm.  Mostly sunny, with a high near 72. North wind 5 to 10 mph.

    Slight Chance
    Rain

    High: 72 °F

Detailed Forecast

Overnight
A 40 percent chance of showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a low around 65. West wind around 5 mph becoming southwest.
Thursday
Showers and thunderstorms, mainly before noon. Some of the storms could produce heavy rain. Patchy fog before 11am. High near 74. Northeast wind 5 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Thursday Night
Mostly cloudy, with a low around 60. Northeast wind around 5 mph.
Friday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 7am. Cloudy, with a high near 71. East wind around 10 mph. Chance of precipitation is 70%.
Friday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Cloudy, with a low around 62. East wind 5 to 10 mph. Chance of precipitation is 70%.
Saturday
Showers likely and possibly a thunderstorm before 1pm, then a chance of showers. Cloudy, with a high near 76. Light and variable wind becoming northwest 5 to 10 mph in the morning. Chance of precipitation is 60%.
Saturday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 54. North wind around 5 mph.
Sunday
A 20 percent chance of rain before 1pm. Mostly sunny, with a high near 72. North wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 52. North wind around 5 mph.
Monday
Mostly sunny, with a high near 72. Northeast wind 5 to 10 mph.
Monday Night
A slight chance of rain. Mostly cloudy, with a low around 56. East wind around 5 mph becoming calm.
Tuesday
Partly sunny, with a high near 75. Northeast wind around 5 mph.
Tuesday Night
Partly cloudy, with a low around 56. East wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 77. North wind 5 to 10 mph.
Click Map For Forecast
Point Forecast:
Bay Saint Louis MS
 30.31°N 89.52°W
3:15 am CDT Apr 15, 2021
3am CDT Apr 15, 2021-6pm CDT Apr 21, 2021
 
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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