Mandeville, Louisiana Weather Conditions

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Current Conditions

  • 70°
  • Clear
  • Wind: NNW 9 mph
  • Humidity: 44%
  • Visibility: 10.0 miles
  • Dew Point: 47°
  • Pressure: 29.89 in. +

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Next 12 Hours

3  pm
6  pm
9  pm
12  am
3  am
Clear
Clear
Clear
Clear
Clear
Clear
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
66°
55°
50°
46°
46°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Monday
  • Partly Cloudy
  • High: 72 °
  • Low: 39 °
  • Partly Cloudy
  • Tuesday
  • Mostly Cloudy
  • High: 61 °
  • Low: 30 °
  • Mostly Cloudy
  • Wednesday
  • Partly Cloudy
  • High: 64 °
  • Low: 39 °
  • Partly Cloudy
  • Thursday
  • Partly Cloudy
  • High: 61 °
  • Low: 34 °
  • Partly Cloudy
  • Friday
  • Clear
  • High: 64 °
  • Low: 48 °
  • Clear

Forecast for Mandeville, Louisiana

Updated: 9:00 AM CST on November 24, 2014

  • Monday

    Partly cloudy. Fog early. High of 68F. Winds from the NW at 5 to 10 mph.

  • Monday Night

    Clear in the evening, then partly cloudy. Low of 39F. Winds from the NNW at 5 to 10 mph.

  • Tuesday

    Partly cloudy with a chance of rain. High of 61F. Winds from the North at 5 to 10 mph.

  • Tuesday Night

    Overcast in the evening, then partly cloudy. Low of 30F. Winds from the NNW at 5 to 10 mph.

  • Wednesday

    Partly cloudy. Fog early. High of 64F. Winds less than 5 mph.

  • Wednesday Night

    Partly cloudy. Fog overnight. Low of 39F. Winds from the West at 5 to 10 mph.

  • Thursday

    Partly cloudy. Fog early. High of 61F. Winds from the NNE at 5 to 15 mph.

  • Thursday Night

    Partly cloudy. Fog overnight. Low of 34F. Winds from the NE at 5 to 10 mph.

  • Friday

    Clear. High of 64F. Winds from the East at 5 to 10 mph.

  • Friday Night

    Clear. Fog overnight. Low of 48F. Winds from the SSE at 5 to 10 mph.

  • Saturday

    Clear. High of 75F. Winds from the South at 10 to 15 mph.

  • Saturday Night

    Clear. Fog overnight. Low of 50F. Winds from the SSE at 5 to 10 mph.

  • Sunday

    Clear. High of 73F. Winds from the SE at 5 to 10 mph.

  • Sunday Night

    Clear. Fog overnight. Low of 45F. Winds from the ESE at 5 to 10 mph.

  • Monday

    Partly cloudy. High of 72F. Winds from the ESE at 10 to 15 mph.

  • Monday Night

    Partly cloudy. Fog overnight. Low of 55F. Winds from the ESE at 5 to 15 mph.

  • Tuesday

    Mostly cloudy with a chance of a thunderstorm. High of 72F. Winds from the SE at 5 to 10 mph. Chance of rain 40% with rainfall amounts near 0.2 in. possible.

  • Tuesday Night

    Partly cloudy with a chance of a thunderstorm. Fog overnight. Low of 52F. Winds from the SE at 5 to 10 mph. Chance of rain 30% with rainfall amounts near 0.4 in. possible.

  • Wednesday

    Mostly cloudy with a chance of a thunderstorm. Fog early. High of 68F. Winds less than 5 mph. Chance of rain 40% with rainfall amounts near 0.3 in. possible.

  • Wednesday Night

    Mostly cloudy with a chance of a thunderstorm. Fog overnight. Low of 46F. Winds less than 5 mph. Chance of rain 30%.

  • Thursday

    Partly cloudy. High of 64F. Winds less than 5 mph.

  • Thursday Night

    Clear. Low of 46F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: Soult Street/Molitor Street, Mandeville, LA

Updated: 3:12 PM CST

Temperature: 67.3 °F Dew Point: 48 °F Humidity: 50% Wind: Calm Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: The Timbers, Mandeville, LA

Updated: 3:10 PM CST

Temperature: 69.6 °F Dew Point: 51 °F Humidity: 51% Wind: NNW at 2.4 mph Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Tanager Drive, Mandeville, LA

Updated: 3:11 PM CST

Temperature: 71.2 °F Dew Point: 56 °F Humidity: 58% Wind: North at - Pressure: 29.85 in Hourly Precipitation: - Heat Index: 76 °F Graphs

Location: Woodlands, Mandeville, LA

Updated: 3:12 PM CST

Temperature: 66.7 °F Dew Point: 50 °F Humidity: 55% Wind: Calm Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Bayou Acres, Mandeville, LA

Updated: 3:08 PM CST

Temperature: 70.5 °F Dew Point: 52 °F Humidity: 52% Wind: Calm Pressure: 29.90 in Hourly Precipitation: - Heat Index: 77 °F Graphs

Location: Mandeville, Mandeville, LA

Updated: 3:02 PM CST

Temperature: 69.0 °F Dew Point: 51 °F Humidity: 53% Wind: NE at 2.0 mph Pressure: 29.91 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Old Mandeville, Mandeville, LA

Updated: 3:02 PM CST

Temperature: 69.8 °F Dew Point: 53 °F Humidity: 55% Wind: NNE at 2.7 mph Pressure: 29.75 in Hourly Precipitation: - Heat Index: - Graphs

Location: Deval Estates, Mandeville, LA

Updated: 3:11 PM CST

Temperature: 68.9 °F Dew Point: 52 °F Humidity: 55% Wind: Calm Pressure: 29.73 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: SHARP ROAD, Mandeville, LA

Updated: 3:12 PM CST

Temperature: 66.9 °F Dew Point: 52 °F Humidity: 59% Wind: Calm Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Magnolia Ridge Drive, Mandeville, LA

Updated: 3:11 PM CST

Temperature: 70.7 °F Dew Point: 54 °F Humidity: 56% Wind: North at - Pressure: 29.95 in Hourly Precipitation: - Heat Index: 76 °F Graphs

Location: Mandeville, Mandeville, LA

Updated: 3:09 PM CST

Temperature: 66.6 °F Dew Point: 52 °F Humidity: 59% Wind: Calm Pressure: 29.89 in Hourly Precipitation: - Heat Index: - Graphs

Location: B and L's in Forest Glen, Lacombe, LA

Updated: 3:00 PM CST

Temperature: 68.2 °F Dew Point: 44 °F Humidity: 41% Wind: North at 4.5 mph Pressure: 30.05 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Chateau Village Subdivision, Mandeville, LA

Updated: 3:12 PM CST

Temperature: 67.8 °F Dew Point: 52 °F Humidity: 56% Wind: Calm Pressure: 29.77 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Estates of Northpark, Covington, LA

Updated: 3:04 PM CST

Temperature: 66.8 °F Dew Point: 53 °F Humidity: 62% Wind: Calm Pressure: 29.80 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: RAWS BIG BRANCH NWR LA US, Lacombe, LA

Updated: 2:47 PM CST

Temperature: 70 °F Dew Point: 47 °F Humidity: 44% Wind: NNE at 4 mph Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Covington / Abita Springs, Covington, LA

Updated: 3:12 PM CST

Temperature: 65.7 °F Dew Point: 49 °F Humidity: 55% Wind: West at 4.3 mph Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Covington, Covington, LA

Updated: 3:03 PM CST

Temperature: 69.3 °F Dew Point: 49 °F Humidity: 49% Wind: SSE at 2.2 mph Pressure: 29.68 in Hourly Precipitation: - Heat Index: - Graphs

Location: Oak Mill, Lacombe, LA

Updated: 3:12 PM CST

Temperature: 67.6 °F Dew Point: 52 °F Humidity: 57% Wind: Calm Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: River Forest, Covington, LA

Updated: 4:01 PM EST

Temperature: 69.6 °F Dew Point: 48 °F Humidity: 46% Wind: NNE at 3.2 mph Pressure: 29.80 in Hourly Precipitation: - Heat Index: - Graphs

Location: Port Louis, Madisonville, LA

Updated: 3:12 PM CST

Temperature: 66.2 °F Dew Point: 52 °F Humidity: 61% Wind: NNW at 6.0 mph Pressure: 29.92 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: River Forest, Covington, LA

Updated: 3:12 PM CST

Temperature: 65.3 °F Dew Point: 51 °F Humidity: 59% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: RAWS SELA PORTABLE LA US, Lacombe, LA

Updated: 2:34 PM CST

Temperature: 69 °F Dew Point: 49 °F Humidity: 49% Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Near Tchefuncte River Flood Gauge, Covington, LA

Updated: 3:05 PM CST

Temperature: 68.0 °F Dew Point: 53 °F Humidity: 59% Wind: SSW at 1.7 mph Pressure: 29.59 in Hourly Precipitation: - Heat Index: - Graphs

Location: NorthPointe Business Park, Covington, LA

Updated: 3:07 PM CST

Temperature: 68.5 °F Dew Point: 51 °F Humidity: 53% Wind: North at 1.0 mph Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Windermere Subdivision, Madisonville, LA

Updated: 3:12 PM CST

Temperature: 66.6 °F Dew Point: 50 °F Humidity: 54% Wind: WNW at 2.9 mph Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Circle O Acres, Slidell, LA

Updated: 3:11 PM CST

Temperature: 70.4 °F Dew Point: 51 °F Humidity: 51% Wind: Calm Pressure: 29.87 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Bayou Liberty, Slidell, LA

Updated: 3:05 PM CST

Temperature: 69.6 °F Dew Point: 54 °F Humidity: 57% Wind: Calm Pressure: 29.90 in Hourly Precipitation: - Heat Index: - Graphs

Location: Timber Ridge, Slidell, LA

Updated: 3:12 PM CST

Temperature: 70.8 °F Dew Point: 50 °F Humidity: 48% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Hickory, Pearl River, LA

Updated: 3:07 PM CST

Temperature: 69.1 °F Dew Point: 56 °F Humidity: 64% Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Slidell, LA

Updated: 3:09 PM CST

Temperature: 69.8 °F Dew Point: 52 °F Humidity: 53% Wind: NW at 4.0 mph Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: West Saint Tammany, Covington, LA

Updated: 3:12 PM CST

Temperature: 65.8 °F Dew Point: 62 °F Humidity: 86% Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: LAKEVIEW DR., Slidell, LA

Updated: 3:09 PM CST

Temperature: 69.0 °F Dew Point: 53 °F Humidity: 57% Wind: NNW at 6.0 mph Pressure: 29.87 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Pearl Hickory, Pearl River, LA

Updated: 2:57 PM CST

Temperature: 73.4 °F Dew Point: 55 °F Humidity: 52% Wind: Calm Pressure: 29.63 in Hourly Precipitation: - Heat Index: 77 °F Graphs

Location: Michigan Ave. The Roy's, Slidell, LA

Updated: 3:12 PM CST

Temperature: 69.1 °F Dew Point: 54 °F Humidity: 58% Wind: North at 2.0 mph Pressure: 29.84 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Dragonfly, Bush, LA

Updated: 3:12 PM CST

Temperature: 66.6 °F Dew Point: 50 °F Humidity: 56% Wind: NNW at 5.0 mph Pressure: 29.79 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Tammany Yacht Club, Slidell, LA

Updated: 2:12 PM MST

Temperature: 68.4 °F Dew Point: 52 °F Humidity: 55% Wind: NW at 14.0 mph Pressure: 29.87 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Oak Harbor, Slidell, LA

Updated: 3:12 PM CST

Temperature: 68.5 °F Dew Point: 50 °F Humidity: 52% Wind: NNW at 4.0 mph Pressure: 29.79 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Eden Isles, Slidell, LA

Updated: 4:12 PM EST

Temperature: 70.3 °F Dew Point: 52 °F Humidity: 52% Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.01 in Heat Index: 77 °F Graphs

Location: Oak Harbor, K4QAL, Slidell, LA

Updated: 3:12 PM CST

Temperature: 69.6 °F Dew Point: 50 °F Humidity: 50% Wind: West at 4.0 mph Pressure: 29.85 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Huckleberry Lane, Folsom, LA

Updated: 3:02 PM CST

Temperature: 64.5 °F Dew Point: 53 °F Humidity: 67% Wind: NE at 1.0 mph Pressure: 29.90 in Hourly Precipitation: - Heat Index: - Graphs

MSN Maps of:

Temp: Dew Point: Humidity Wind Pressure Hr Precip -

NWS Forecaster Discussion




Area forecast discussion 
National Weather Service New Orleans la 
1124 am CST Monday Nov 24 2014 


Aviation... 


Cold front has passed through all terminals clearing away fog and 
low clouds. Anticipate VFR conditions through the forecast period. 
Another impulse moving through the base of the upper trough will 
spread middle level clouds across the far eastern sections...and 
probably only affect kgpt. Wind will be the main forecast 
concern downwind of Lake Pontchartrain late tonight and Tuesday 
with 15 to 20 knot winds expected. 35 


&& 


Previous discussion... /issued 956 am CST Monday Nov 24 2014/ 


Update... 
visible satellite and surface observations both indicate that the 
cold front has pushed offshore with winds northwest to west at all 
inland locations. Dewpoints will steadily drop as drier air moves 
in. Temperatures have fallen from btr to mcb and northwest. The fight 
between incoming shortwave radiation and cold air advection will result in near 
steady temperatures the rest of the day..give or take a few 
degrees. The best chance for cooling is areas closest to the 
front or southeastern portions of the County Warning Area. So have updated the 
forecast to attempt to capture the latest temperature trends. 


Meffer 


Previous discussion... /issued 352 am CST Monday Nov 24 2014/ 


Discussion... 
fog and stratus will begin our morning across most of the forecast 
area as temperatures stayed in the middle to upper 60s through most 
of the evening. Patchy locally dense fog has been reported in a 
few spots this morning and should begin to mix out after sunrise. 
A cold front will move through the forecast area today and usher 
in a cooler and drier air mass. Winds will pick up some behind the 
front a persist into the evening hours. You might not feel that 
much of a difference in temperatures today but you will feel it 
tonight as lows dive back down into the upper 30s and lower 40s. 
Highs tomorrow will top out around 60 degrees. 


Another fast moving upper trough will be moving through the lower 
Mississippi Valley late Tuesday afternoon and evening. Model guidance 
suggesting there will be just enough moisture return to squeeze 
out some showers during this time frame. Will continue to carry a 
chance for some showers for Tuesday and Tuesday night mainly for 
areas along and east of a line from Slidell to New Orleans down to 
Houma. Once the trough swings through...a reinforcing high will 
build in and this high will slowly progress eastward through the 
remainder of the forecast period. Temperatures through the second 
half of the work week will be near or below normal. As the high 
slides east of the area late in the week...a gradual warming trend 
will begin and temperatures will rise above normal over the weekend. 
13/mh 


Aviation... 
stratus and fog has developed over potions of the forecast area 
resulting in MVFR to LIFR conditions at most taf locations. The 
worst conditions were across coastal areas where some advection 
fog was also being observed. These conditions are expected to 
continue through 14z before improving to VFR during the middle and late 
morning hours. A cold front will push through the region during 
the morning and early afternoon Monday. 


Marine... 
high pressure will build in today providing light to 
moderate offshore flow but this will be short lived. Monday night 
through Tuesday night...a reinforcing front will move through the area 
and lead to winds ramping back up once again. Scy conditions will 
likely redevelop as early as late tonight but likely more tomorrow 
and persisting through Tuesday night. High pressure will build in Wednesday 
morning and much lighter winds will encompass all of the marine 
zones. /Cab/ 


Decision support... 
dss code...green. 
Deployed...none. 
Activation...none. 
Activities...slurry support. 


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 to high risk severe 
and/or direct tropical threats; events of National 
significance. 


&& 


Preliminary point temps/pops... 
mcb 63 37 58 36 / 10 10 10 10 
btr 64 39 60 37 / 10 10 10 10 
asd 71 38 60 37 / 10 10 20 10 
msy 70 46 59 42 / 10 10 20 10 
gpt 73 40 59 39 / 10 20 20 30 
pql 71 37 60 38 / 10 20 20 30 


&& 


Lix watches/warnings/advisories... 
la...none. 
GM...none. 
MS...none. 
GM...none. 
&& 


$$ 














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