Chalmette, Louisiana Weather Conditions

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Current Conditions

  • 72°
  • Clear
  • Wind: ENE 12 mph
  • Humidity: 61%
  • Visibility: 10.0 miles
  • Dew Point: 58°
  • Pressure: 30.08 in. +

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Next 12 Hours

10  am
1  pm
4  pm
7  pm
10  pm
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
Clear
72°
77°
77°
73°
70°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Wednesday
  • Clear
  • High: 79 °
  • Low: 61 °
  • Clear
  • Thursday
  • Clear
  • High: 75 °
  • Low: 61 °
  • Clear
  • Friday
  • Clear
  • High: 77 °
  • Low: 66 °
  • Clear
  • Saturday
  • Clear
  • High: 79 °
  • Low: 63 °
  • Clear
  • Sunday
  • Clear
  • High: 81 °
  • Low: 64 °
  • Clear

Forecast for Chalmette, Louisiana

Updated: 10:00 AM CDT on October 22, 2014

  • Wednesday

    Clear. High of 79F. Winds from the NE at 10 to 15 mph.

  • Wednesday Night

    Clear. Low of 61F. Winds from the NE at 10 to 15 mph.

  • Thursday

    Clear. High of 75F. Winds from the ENE at 5 to 15 mph.

  • Thursday Night

    Clear. Low of 61F. Winds from the NE at 5 to 10 mph.

  • Friday

    Clear. High of 77F. Winds from the NNE at 5 to 15 mph.

  • Friday Night

    Clear. Low of 66F. Winds from the NNE at 5 to 10 mph.

  • Saturday

    Clear. High of 79F. Winds from the NNE at 5 to 10 mph.

  • Saturday Night

    Clear. Low of 63F. Winds less than 5 mph.

  • Sunday

    Clear. High of 81F. Winds from the ENE at 5 to 10 mph.

  • Sunday Night

    Clear. Low of 64F. Winds from the SSE at 5 to 10 mph.

  • Monday

    Clear. High of 79F. Winds from the SE at 5 to 15 mph.

  • Monday Night

    Clear. Low of 66F. Winds from the SE at 5 to 15 mph.

  • Tuesday

    Partly cloudy. High of 79F. Winds from the SE at 5 to 10 mph.

  • Tuesday Night

    Clear. Low of 66F. Winds from the East at 5 to 15 mph.

  • Wednesday

    Partly cloudy with a chance of a thunderstorm. High of 79F. Winds from the ENE at 10 to 15 mph. Chance of rain 20%.

  • Wednesday Night

    Clear. Low of 66F. Winds from the ENE at 5 to 15 mph.

  • Thursday

    Partly cloudy. High of 79F. Winds less than 5 mph.

  • Thursday Night

    Partly cloudy. Low of 64F. Winds from the ENE at 5 to 10 mph.

  • Friday

    Clear. High of 77F. Winds from the ENE at 5 to 10 mph.

  • Friday Night

    Clear. Low of 64F. Winds from the ENE at 5 to 10 mph.

  • Saturday

    Clear. High of 75F. Winds from the East at 5 to 10 mph.

  • Saturday Night

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

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: HOV/BCO/BCEL, Belle Chasse, LA

Updated: 10:20 AM CDT

Temperature: 71.9 °F Dew Point: 59 °F Humidity: 63% Wind: ENE at 6.0 mph Pressure: 30.06 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: SpringWood Estates, Belle Chasse, LA

Updated: 10:06 AM CDT

Temperature: 74.1 °F Dew Point: 61 °F Humidity: 64% Wind: NNE at 8.3 mph Pressure: 30.08 in Hourly Precipitation: - Heat Index: 77 °F Graphs

Location: Gulf Coast Special Systems, Gretna, LA

Updated: 10:20 AM CDT

Temperature: 74.7 °F Dew Point: 58 °F Humidity: 55% Wind: NE at 4.0 mph Pressure: 30.10 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: David Crockett Fire Co. No.1, Gretna, LA

Updated: 10:06 AM CDT

Temperature: 75.2 °F Dew Point: 56 °F Humidity: 52% Wind: ESE at 4.0 mph Pressure: 30.07 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Plaquemines Parish HS/EP, Belle Chasse, LA

Updated: 10:09 AM CDT

Temperature: 71.5 °F Dew Point: 59 °F Humidity: 64% Wind: East at 6.0 mph Pressure: 30.10 in Hourly Precipitation: 0.00 in Heat Index: 75 °F Graphs

Location: Gentilly Terrace, New Orleans, LA

Updated: 10:20 AM CDT

Temperature: 73.6 °F Dew Point: 59 °F Humidity: 60% Wind: NE at 2.0 mph Pressure: 30.08 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Flores Garden, Belle Chasse, LA

Updated: 10:20 AM CDT

Temperature: 73.9 °F Dew Point: 59 °F Humidity: 59% Wind: NNE at 1.0 mph Pressure: 30.08 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: gentilly terrace 6$, New Orleans, LA

Updated: 10:16 AM CDT

Temperature: 75.3 °F Dew Point: 58 °F Humidity: 54% Wind: ESE at 5.0 mph Pressure: 30.10 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Mid City Station, New Orleans, LA

Updated: 10:20 AM CDT

Temperature: 73.9 °F Dew Point: 58 °F Humidity: 57% Wind: NE at 11.0 mph Pressure: 30.07 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Harvey Canal, Harvey, LA

Updated: 10:20 AM CDT

Temperature: 74.0 °F Dew Point: 56 °F Humidity: 54% Wind: NE at 4.0 mph Pressure: 30.09 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Gretna / Terrytown 3S, Gretna, LA

Updated: 10:20 AM CDT

Temperature: 74.5 °F Dew Point: 55 °F Humidity: 51% Wind: ESE at 6.0 mph Pressure: 30.11 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Concession, Belle Chasse, LA

Updated: 10:20 AM CDT

Temperature: 73.5 °F Dew Point: 61 °F Humidity: 65% Wind: North at 6.0 mph Pressure: 30.01 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: Barkley Estates, Harvey, LA

Updated: 10:10 AM CDT

Temperature: 74.7 °F Dew Point: 58 °F Humidity: 57% Wind: NNE at 5.3 mph Pressure: 30.01 in Hourly Precipitation: - Heat Index: 77 °F Graphs

Location: Uptown/Carrollton, New Orleans, LA

Updated: 10:20 AM CDT

Temperature: 70.2 °F Dew Point: 57 °F Humidity: 63% Wind: North at - Pressure: 30.14 in Hourly Precipitation: - Heat Index: 75 °F Graphs

Location: Freret St above Brottworks, New Orleans, LA

Updated: 10:20 AM CDT

Temperature: 74.3 °F Dew Point: 57 °F Humidity: 54% Wind: South at 6.0 mph Pressure: 30.10 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Prytania St Uptown, New Orleans, LA

Updated: 11:20 AM EDT

Temperature: 74.3 °F Dew Point: 49 °F Humidity: 41% Wind: North at 3.5 mph Pressure: 29.94 in Hourly Precipitation: - Heat Index: 77 °F Graphs

Location: Plantation Estates, Marrero, LA

Updated: 10:20 AM CDT

Temperature: 73.9 °F Dew Point: 58 °F Humidity: 57% Wind: North at 3.0 mph Pressure: 30.08 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Lakeview East, New Orleans, LA

Updated: 10:15 AM CDT

Temperature: 74.5 °F Dew Point: 58 °F Humidity: 56% Wind: East at 10.9 mph Pressure: 30.06 in Hourly Precipitation: - Heat Index: 77 °F Graphs

Location: Lakeview, NOLA, New Orleans, LA

Updated: 10:20 AM CDT

Temperature: 74.2 °F Dew Point: 61 °F Humidity: 63% Wind: NE at 4.0 mph Pressure: 30.08 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Uptown, New Orleans, LA

Updated: 10:20 AM CDT

Temperature: 71.9 °F Dew Point: 62 °F Humidity: 72% Wind: NNE at 6.5 mph Pressure: 30.15 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Audubon Park-Patton St., New Orleans, LA

Updated: 10:20 AM CDT

Temperature: 75.8 °F Dew Point: 58 °F Humidity: 55% Wind: ESE at 6.0 mph Pressure: 30.08 in Hourly Precipitation: - Heat Index: 78 °F Graphs

Location: West Lakeshore, New Orleans, LA

Updated: 10:20 AM CDT

Temperature: 74.0 °F Dew Point: 60 °F Humidity: 62% Wind: NW at 1.0 mph Pressure: 30.08 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Birdie Crossing - Old Metairie, Metairie, LA

Updated: 10:20 AM CDT

Temperature: 75.7 °F Dew Point: 56 °F Humidity: 51% Wind: South at 1.3 mph Pressure: 29.90 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Elmeer Ave., Metairie, LA

Updated: 10:20 AM CDT

Temperature: 72.9 °F Dew Point: 59 °F Humidity: 61% Wind: NE at 4.0 mph Pressure: 30.06 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: Fedcon, Belle Chasse, LA

Updated: 10:09 AM CDT

Temperature: 77.7 °F Dew Point: 64 °F Humidity: 62% Wind: North at 6.3 mph Pressure: 30.00 in Hourly Precipitation: - Heat Index: 79 °F Graphs

Location: Cleary & W. Napolean Ave, Metairie, LA

Updated: 10:10 AM CDT

Temperature: 74.5 °F Dew Point: 58 °F Humidity: 57% Wind: East at 4.3 mph Pressure: 30.24 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Metairie Wx Central, Metairie, LA

Updated: 10:07 AM CDT

Temperature: 72.0 °F Dew Point: 59 °F Humidity: 64% Wind: East at 1.0 mph Pressure: 30.09 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: Cleary Farms, Metairie, LA

Updated: 10:20 AM CDT

Temperature: 76.7 °F Dew Point: 64 °F Humidity: 64% Wind: Calm Pressure: 30.08 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: Bridgedale, Metairie, LA

Updated: 10:07 AM CDT

Temperature: 72.1 °F Dew Point: 56 °F Humidity: 58% Wind: NE at 11.0 mph Pressure: 30.08 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: Hickory Ridge Estates, Harahan, LA

Updated: 10:20 AM CDT

Temperature: 73.5 °F Dew Point: 56 °F Humidity: 55% Wind: East at 6.0 mph Pressure: 30.03 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Gordon Ave., Harahan, LA

Updated: 10:20 AM CDT

Temperature: 73.4 °F Dew Point: 52 °F Humidity: 45% Wind: East at 2.7 mph Pressure: 30.06 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Willowdale, Metairie, LA

Updated: 10:17 AM CDT

Temperature: 75.6 °F Dew Point: 60 °F Humidity: 58% Wind: WNW at 6.8 mph Pressure: 29.99 in Hourly Precipitation: - Heat Index: 78 °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 
309 am CDT Wednesday Oct 22 2014 


Discussion... 
reinforcing front arrives today bringing another shot of dry air 
to the region. With dewpoints forecast to drop into the low to middle 
40s across much of the area...overnight cooling will be efficient 
and should see below normal next few nights...especially across 
areas north of the tidal lakes. Afternoon highs will be near to 
slightly above normal...topping out generally in the 76 to 83 
degree range next few days. 


Temperatures will gradually moderate through the weekend with 
moisture slowly returning to the area and lows rising to near normal 
by Saturday and above normal by Sunday. Highs will rise a bit more 
slowly generally remaining in the low 80s through the extended 
period. 


Models are in generally good agreement through about Monday. At 
that point...some significant differences begin to appear. The 
Euro is a more amplified with the next upper trough and pushes 
the next cold front through the local area on Wednesday. The GFS 
on the other hand is significantly weaker with the upper trough 
and also lifts it northeastward as it approaches the Mississippi 
Valley and thus the surface front does not have the necessary push 
to make it through the local area. Since the largest differences 
do not appear until the very end of this forecast period...have 
generally gone with a blend of guidance on days 6 through 8 with a 
heavier Reliance on the Euro...which is also more in line with the 
latest guidance from HPC. 


&& 


Aviation... 
VFR conditions are expected at area terminals through the forecast 
period as a dry and stable airmass remains over the region. 


&& 


Marine... 
a period of small craft exercise caution conditions will continue 
over the Gulf waters through Thursday as cooler and drier air 
continues to advect into the region. North-northeast flow of 15 to 
20 knots and seas of up to 5 feet are expected during this period. 
The gradient flow will begin to ease by Friday...allowing the 
northeast flow to drop to between 10 and 15 knots. Seas will also 
fall back to 3 feet or less during this period. Over the 
weekend...a general northeast flow of 10 to 15 knots and seas of 2 
to 4 feet are expected as high pressure over the Gulf south 
continues to interact with a tropical low over the Yucatan and 
northwest Caribbean. The surface high over the Gulf south will 
become more centered over the eastern Seaboard by Monday...allowing 
winds to shift to a more easterly and then southeasterly direction. 
The pressure gradient over the area will also weaken during this 
period and expect winds to fall to around 10 knots or less. Seas 
will also fall to 2 feet or less on Monday. 


&& 


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 79 45 75 45 / 0 0 0 0 
btr 81 51 77 50 / 0 0 0 0 
asd 81 48 75 47 / 0 0 0 0 
msy 80 58 76 56 / 0 0 0 0 
gpt 79 52 74 52 / 0 0 0 0 
pql 79 44 75 44 / 0 0 0 0 


&& 


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


$$ 


Aviation/marine...32 
rest of discussion...95/dm 










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