Mandeville, Louisiana Weather Conditions

Severe Weather Alerts

National Weather Service:

Flood Warning View All Alerts

Your Weather

To update your location please enter your ZIP code, city, state, airport code or country in the field below. Weather by E-mail: Forecast storm alerts. Weather E-Mail Alert Sign Up »

Current Conditions

  • 75°
  • Scattered Clouds
  • Wind: South 5 mph
  • Humidity: 89%
  • Visibility: 10.0 miles
  • Dew Point: 72°
  • Pressure: 29.94 in. 0

Select a Section

Click a section below for more information.

Next 12 Hours

9  pm
12  am
3  am
6  am
9  am
Overcast
Overcast
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
73°
72°
72°
72°
77°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Friday
  • Partly Cloudy
  • High: 87 °
  • Low: 70 °
  • Partly Cloudy
  • Saturday
  • Overcast
  • High: 86 °
  • Low: 71 °
  • Overcast
  • Sunday
  • Thunderstorm
  • High: 82 °
  • Low: 70 °
  • T-Storms
  • Monday
  • Chance of a Thunderstorm
  • High: 84 °
  • Low: 68 °
  • Chance of T-Storms
  • Tuesday
  • Thunderstorm
  • High: 80 °
  • Low: 64 °
  • T-Storms

Forecast for Mandeville, Louisiana

Updated: 3:41 PM CDT on April 28, 2016

  • Tonight

    Mostly cloudy with a 50 percent chance of showers and thunderstorms early this evening...then mostly cloudy. Patchy fog after midnight. Lows in the lower 70s. Southeast winds to 10 mph.

  • Friday

    Partly cloudy. Patchy fog in the morning. Highs in the mid 80s. Southeast winds 5 to 15 mph.

  • Friday Night

    Partly cloudy. Lows in the lower 70s. Southeast winds 5 to 10 mph.

  • Saturday

    Mostly cloudy. A 20 percent chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. South winds 5 to 15 mph.

  • Saturday Night

    Cloudy with a 50 percent chance of showers and thunderstorms. Lows in the lower 70s. Southeast winds 5 to 15 mph.

  • Sunday

    Cloudy with showers and thunderstorms likely. Highs in the lower 80s. Chance of precipitation 70 percent.

  • Sunday Night

    Mostly cloudy with a 30 percent chance of showers and thunderstorms. Lows around 70.

  • Monday

    Partly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the lower 80s.

  • Monday Night

    Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the upper 60s.

  • Tuesday

    Cloudy with a 50 percent chance of showers and thunderstorms. Highs in the mid 70s.

  • Tuesday Night

    Partly cloudy with a 20 percent chance of showers. Lows in the lower 60s.

  • Wednesday

    Partly cloudy. Highs in the upper 70s.

  • Wednesday Night

    Mostly clear. Lows around 60.

  • Thursday

    Sunny. Highs in the upper 70s.

Severe Weather Alert Descriptions

 Flood Warning  Statement as of 8:29 PM CDT on April 28, 2016


The Flood Warning continues for
the Pearl River near Pearl River.
* Until Friday afternoon.
* At 8:00 PM Thursday the stage was 14.7 feet.
* Minor flooding is occurring and minor flooding is forecast.
* Flood stage is 14.0 feet.
* Forecast... the river has already crested and is expected to fall
below flood stage by tomorrow morning.
* Impact... at 14.0 feet... secondary roads to the river and throughout
Honey Island Swamp are inundated. Property in the vicinity of the
gage is flooded threatening about 20 homes along the left bank.
* Impact... at 13.0 feet... the east and west channels of the river will
begin to merge. Honey Island Swamp trails will be under water as
inundation of the swamp begins.


Lat... Lon 3067 8976 3067 8990 3018 8964 3020 8955








 Local Storm Report 



04/28/2016 1131 am

Lakefront Airport, Orleans Parish.

Marine tstm wind m47.00 mph, reported by ASOS.


            41 knot/47 mph wind gust measured at Lakefront Airport
            /knew/.




04/28/2016 1136 am

Lakefront Airport, Orleans Parish.

Marine tstm wind m47.00 mph, reported by ASOS m44.00 mph, reported by ASOS.


            38 knot/44 mph wind gust measured at Lakefront Airport
            /knew/.





04/28/2016 1131 am

Lakefront Airport, Orleans Parish.

Marine tstm wind m47.00 mph, reported by ASOS.


            41 knot/47 mph wind gust measured at Lakefront Airport
            /knew/.




04/28/2016 1136 am

Lakefront Airport, Orleans Parish.

Marine tstm wind m47.00 mph, reported by ASOS m44.00 mph, reported by ASOS.


            38 knot/44 mph wind gust measured at Lakefront Airport
            /knew/.





04/28/2016 1131 am

Lakefront Airport, Orleans Parish.

Marine tstm wind m47.00 mph, reported by ASOS.


            41 knot/47 mph wind gust measured at Lakefront Airport
            /knew/.




04/28/2016 1136 am

Lakefront Airport, Orleans Parish.

Marine tstm wind m47.00 mph, reported by ASOS m44.00 mph, reported by ASOS.


            38 knot/44 mph wind gust measured at Lakefront Airport
            /knew/.




Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Soult Street/Molitor Street, Mandeville, LA

Updated: 8:52 PM CDT

Temperature: 73.4 °F Dew Point: 72 °F Humidity: 95% Wind: Calm Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: The Timbers, Mandeville, LA

Updated: 8:52 PM CDT

Temperature: 74.7 °F Dew Point: 73 °F Humidity: 94% Wind: Calm Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: Tanager Drive, Mandeville, LA

Updated: 8:50 PM CDT

Temperature: 76.3 °F Dew Point: 74 °F Humidity: 91% Wind: North at - Pressure: 29.88 in Hourly Precipitation: - Heat Index: 77 °F Graphs

Location: Woodlands, Mandeville, LA

Updated: 8:52 PM CDT

Temperature: 74.3 °F Dew Point: 72 °F Humidity: 92% Wind: Calm Pressure: 30.01 in Hourly Precipitation: 0.00 in Heat Index: 72 °F Graphs

Location: Bayou Acres, Mandeville, LA

Updated: 8:38 PM CDT

Temperature: 73.6 °F Dew Point: 73 °F Humidity: 99% Wind: Calm Pressure: 29.94 in Hourly Precipitation: - Heat Index: - Graphs

Location: Morningside Drive, Mandeville, LA

Updated: 8:50 PM CDT

Temperature: 75.2 °F Dew Point: 73 °F Humidity: 92% Wind: North at - Pressure: 29.78 in Hourly Precipitation: - Heat Index: 74 °F Graphs

Location: Estates of the Reserve, Mandeville, LA

Updated: 8:34 PM CDT

Temperature: 75.4 °F Dew Point: 72 °F Humidity: 92% Wind: North at - Pressure: 29.78 in Hourly Precipitation: - Heat Index: 75 °F Graphs

Location: SHARP ROAD, Mandeville, LA

Updated: 8:52 PM CDT

Temperature: 73.8 °F Dew Point: 72 °F Humidity: 93% Wind: Calm Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: 71 °F Graphs

Location: Magnolia Ridge Drive, Mandeville, LA

Updated: 8:50 PM CDT

Temperature: 75.2 °F Dew Point: 73 °F Humidity: 93% Wind: North at - Pressure: 29.99 in Hourly Precipitation: - Heat Index: 74 °F Graphs

Location: Mandeville, Mandeville, LA

Updated: 8:50 PM CDT

Temperature: 75.7 °F Dew Point: - Humidity: - Wind: North at - Pressure: 29.90 in Hourly Precipitation: - Heat Index: - Graphs

Location: Crown Country, Mandeville, LA

Updated: 8:45 PM CDT

Temperature: 73.9 °F Dew Point: 70 °F Humidity: 87% Wind: Calm Pressure: 29.72 in Hourly Precipitation: - Heat Index: 73 °F Graphs

Location: Chateau Village Subdivision, Mandeville, LA

Updated: 8:52 PM CDT

Temperature: 75.7 °F Dew Point: 74 °F Humidity: 95% Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: 75 °F Graphs

Location: Helenberg Blvd., Covington, LA

Updated: 8:52 PM CDT

Temperature: 75.6 °F Dew Point: 72 °F Humidity: 90% Wind: Calm Pressure: 30.20 in Hourly Precipitation: 0.00 in Heat Index: 75 °F Graphs

Location: Versailles Estates, Covington, LA

Updated: 8:51 PM CDT

Temperature: 76.3 °F Dew Point: 72 °F Humidity: 87% Wind: North at - Pressure: 29.78 in Hourly Precipitation: - Heat Index: 77 °F Graphs

Location: Estates of Northpark, Covington, LA

Updated: 8:49 PM CDT

Temperature: 75.2 °F Dew Point: 71 °F Humidity: 87% Wind: SE at 1.0 mph Pressure: 29.84 in Hourly Precipitation: 0.00 in Heat Index: 75 °F Graphs

Location: Covington / Abita Springs, Covington, LA

Updated: 8:52 PM CDT

Temperature: 73.8 °F Dew Point: 71 °F Humidity: 91% Wind: SSE at 1.1 mph Pressure: 30.05 in Hourly Precipitation: 0.00 in Heat Index: 72 °F Graphs

Location: Erindale Drive, Lacombe, LA

Updated: 8:51 PM CDT

Temperature: 74.3 °F Dew Point: 72 °F Humidity: 94% Wind: North at - Pressure: 29.89 in Hourly Precipitation: - Heat Index: 72 °F Graphs

Location: Covington, Covington, LA

Updated: 8:39 PM CDT

Temperature: 74.8 °F Dew Point: 72 °F Humidity: 92% Wind: Calm Pressure: 29.69 in Hourly Precipitation: - Heat Index: 73 °F Graphs

Location: Oak Mill, Lacombe, LA

Updated: 8:52 PM CDT

Temperature: 73.0 °F Dew Point: 71 °F Humidity: 94% Wind: Calm Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Milloit Lane, Madisonville, LA

Updated: 8:52 PM CDT

Temperature: 75.7 °F Dew Point: 72 °F Humidity: 87% Wind: North at - Pressure: 29.91 in Hourly Precipitation: - Heat Index: 76 °F Graphs

Location: Northshore Covington, Covington, LA

Updated: 8:38 PM CDT

Temperature: 74.8 °F Dew Point: 72 °F Humidity: 91% Wind: Calm Pressure: 29.86 in Hourly Precipitation: - Heat Index: 74 °F Graphs

Location: Ozone, Covington, LA

Updated: 8:50 PM CDT

Temperature: 75.6 °F Dew Point: 72 °F Humidity: 90% Wind: Calm Pressure: 29.84 in Hourly Precipitation: - Heat Index: 75 °F Graphs

Location: Magnolia Gardens, Covington, LA

Updated: 8:52 PM CDT

Temperature: 74.5 °F Dew Point: 73 °F Humidity: 96% Wind: Calm Pressure: 29.68 in Hourly Precipitation: 0.00 in Heat Index: 72 °F Graphs

Location: Covington near Terra Bella Village, Covington, LA

Updated: 8:47 PM CDT

Temperature: 75.1 °F Dew Point: 73 °F Humidity: 93% Wind: Calm Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Abita Springs, Omega Centauri Observatory, Abita Springs, LA

Updated: 8:52 PM CDT

Temperature: 74.0 °F Dew Point: 71 °F Humidity: 90% Wind: Calm Pressure: 29.91 in Hourly Precipitation: 0.00 in Heat Index: 72 °F Graphs

Location: River Forest, Covington, LA

Updated: 9:47 PM EDT

Temperature: 75.0 °F Dew Point: 69 °F Humidity: 82% Wind: Calm Pressure: 29.80 in Hourly Precipitation: - Heat Index: 75 °F Graphs

Location: Port Louis, Madisonville, LA

Updated: 8:52 PM CDT

Temperature: 76.0 °F Dew Point: 60 °F Humidity: 58% Wind: SE at 2.0 mph Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: River Forest, Covington, LA

Updated: 8:52 PM CDT

Temperature: 74.5 °F Dew Point: 72 °F Humidity: 92% Wind: Calm Pressure: 29.91 in Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: Autumn Creek, Madisonville, LA

Updated: 8:44 PM CDT

Temperature: 75.0 °F Dew Point: 73 °F Humidity: 93% Wind: SSW at 3.2 mph Pressure: 29.61 in Hourly Precipitation: - Heat Index: 74 °F Graphs

Location: Near Tchefuncte River Flood Gauge, Covington, LA

Updated: 8:50 PM CDT

Temperature: 74.7 °F Dew Point: 74 °F Humidity: 99% Wind: SSE at 1.7 mph Pressure: 29.56 in Hourly Precipitation: - Heat Index: 72 °F Graphs

Location: NorthPointe Business Park, Covington, LA

Updated: 8:49 PM CDT

Temperature: 74.1 °F Dew Point: 71 °F Humidity: 91% Wind: Calm Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 72 °F Graphs

Location: Willow Bend, Madisonville, LA

Updated: 8:52 PM CDT

Temperature: 77.2 °F Dew Point: 75 °F Humidity: 92% Wind: Calm Pressure: 29.61 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Circle O Acres, Slidell, LA

Updated: 8:52 PM CDT

Temperature: 74.6 °F Dew Point: 70 °F Humidity: 85% Wind: Calm Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Bayou Liberty, Slidell, LA

Updated: 8:38 PM CDT

Temperature: 72.7 °F Dew Point: 70 °F Humidity: 90% Wind: Calm Pressure: 29.87 in Hourly Precipitation: - Heat Index: 70 °F Graphs

Location: Timber Ridge, Slidell, LA

Updated: 8:52 PM CDT

Temperature: 74.3 °F Dew Point: 61 °F Humidity: 63% Wind: Calm Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Beebalm Weather, Covington, LA

Updated: 8:51 PM CDT

Temperature: 76.4 °F Dew Point: 76 °F Humidity: 99% Wind: North at - Pressure: 30.10 in Hourly Precipitation: - Heat Index: 76 °F Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service New Orleans la 
413 PM CDT Thursday Apr 28 2016 


Discussion...after a very active but localized heavy rain event 
this morning things are finally beginning to wind down. That said 
there is still a line of showers and a few thunderstorms west of 
New Orleans and south of Baton Rouge. Radar estimates an area of 6 
to almost 12 inches of rain across portions of Hancock and 
especially Harrison County. This led to numerous flash flooding 
issues in those areas. Outside of coastal MS rain ranged from near 
an inch to 5 inches mainly around the north and south shores. 


On last gasp of rain this evening before we see about a 36 hour dry 
spell. The boundary that was the protagonist for this mornings rain 
is still sitting over the area but will drift back north 
overnight. Current rain showers and thunderstorms and rain along the boundary will persist into 
the early evening hours and mainly along the 10/12 corridors in sela. 
As we move into the late evening and overnight hours middle level ridging 
will build as the western Continental U.S. L/west trough digs into the desert SW 
and 4 corners. Some patchy fog will be possible and will have to 
watch for areas of moderate to dense fog over portions of coastal 
MS where the heavy rain fell. 


Tomorrow will be dry and quite warm. Ridging over the southeastern Continental U.S. 
And the MS valleys will dominate the area. The ridge axis will 
stretch from the northestern Gulf and to the north-northwest through the Tennessee 
valleys...into the upper MS valley...and all the way into central 
Canada. This will lead to a modified Rex block and thus putting 
the region under solid southwesterly flow aloft for the next few days 
setting the stage for more rain for the second half of the weekend 
and into next week. 


Heading into Sat the area should generally remain dry but clouds 
will start to build through the day. As we move into the late afternoon 
and evening hours convection that will fire west of the region may push 
into northwestern portions of the County Warning Area. 


A wet period will be in store beginning overnight Sat and likely 
through Tuesday. The l/west trough over the western Continental U.S. Will be slow to 
move east. A cold front will work into the region sun before 
stalling over the area. Once again broad lift...deep 
moisture...and some instability will lead to numerous to 
widespread rain showers and thunderstorms and rain sun. Timing the heaviest rainfall 
is difficult at this time as it will be highly dependent on any 
impulse that moves through. As for strong to severe...not a lot of 
kinematics to work with but abundant moisture and instability 
could lead to a few storms overachieving. 


Heading into the beginning of the week things will remain on the 
wet side. Monday may not be too bad with just light rain. Rain 
chances will increase Tuesday as the trough axis approaches. This will 
provide far greater forcing and eventually drive the front into 
the Gulf. Overall widespread 2 to 5 inches of rain with locally 
higher amounts will be possible from late Sat night through Tuesday. 


Heading into the second half of the work week it looks like we 
can enjoy some very pleasant early may weather. L/west trough will 
amplify over the East Coast putting the region under northwest flow aloft 
and this will drive cooler and much drier air into the area. /Cab/ 


&& 


Aviation...expect VFR to MVFR conditions to prevail through the 
afternoon hours. Scattered showers and thunderstorms will 
continue throughout the evening hours as a boundary hangs up over 
the forecast area. We are seeing more development over the 
southwestern portions of the area an may have to amend tafs if 
storms threaten terminals. Expect ceilings to fall some overnight to 
prevailing MVFR conditions...some light fog is possible as well 
overnight into the early morning hours. Expect VFR conditions to 
prevail Friday. 13/mh 




&& 


Marine...wind and wave conditions will remain generally light/low 
for an additional 12 hours before the gradient begins to tighten 
again as low pressure develops over West Texas. Likely to renew 
exercise caution headlines over the western waters by midday 
Friday. Do not anticipate winds/waves to become strong enough to 
justify small craft advisories though. The exercise caution 
headlines may be necessary through much of the weekend...at least 
over the western waters. 35 


&& 


Decision support... 
dss code....blue. 
Deployed...none. 
Activation...none. 
Activities...river flooding. 


Decision support services (dss) code legend 
green = no weather impacts that require action 
blue = long fused watch/warning/advisory in effect or high 
visibility event 
yellow = heightened impacts with short fused watch/warning/advisory 
issuances; radar support 
Orange = high impacts - slight to moderate risk severe; nearby 
tropical events; hazmat or other large episodes 
red = full engagement for moderate risk severe and/or direct 
tropical threats; events of National significanc 


&& 


Preliminary point temps/pops... 
mcb 69 87 70 82 / 10 10 10 30 
btr 71 87 72 83 / 20 10 20 40 
asd 71 85 71 84 / 20 10 10 20 
msy 73 86 72 83 / 20 10 10 20 
gpt 73 83 72 82 / 10 10 10 10 
pql 70 84 70 82 / 10 10 10 10 


&& 


Lix watches/warnings/advisories... 
la...Flash Flood Watch until 7 PM CDT this evening for laz040-058- 
060>064-072. 


GM...none. 
MS...Flash Flood Watch until 7 PM CDT this evening for msz080-081. 


GM...none. 
&& 


$$ 


Cab 






National Weather Service Glossary of Abbreviations

Non-Expanded Version (with abbreviations)

Powered by the Weather Underground, Inc.