Slidell, Louisiana Weather Conditions

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Current Conditions

  • 73°
  • Clear
  • Wind: Calm
  • Humidity: 93%
  • Visibility: 9.0 miles
  • Dew Point: 71°
  • Pressure: 29.96 in. -

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Next 12 Hours

1  am
4  am
7  am
10  am
1  pm
Partly Cloudy
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
Chance of a Thunderstorm
Chance of T-storms
Chance of a Thunderstorm
Chance of T-storms
Chance of a Thunderstorm
Chance of T-storms
73°
73°
72°
81°
86°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Wednesday
  • Chance of a Thunderstorm
  • High: 88 °
  • Low: 72 °
  • Chance of T-Storms
  • Thursday
  • Chance of a Thunderstorm
  • High: 86 °
  • Low: 70 °
  • Chance of T-Storms
  • Friday
  • Chance of a Thunderstorm
  • High: 88 °
  • Low: 72 °
  • Chance of a Thunderstorm
  • Saturday
  • Chance of Rain
  • High: 88 °
  • Low: 70 °
  • Chance of Rain
  • Sunday
  • Chance of a Thunderstorm
  • High: 90 °
  • Low: 70 °
  • Chance of T-Storms

Forecast for Slidell, Louisiana

Updated: 4:00 AM CDT on September 17, 2014

  • Wednesday

    Partly cloudy with a chance of a thunderstorm and a chance of rain. High of 88F. Winds less than 5 mph. Chance of rain 30%.

  • Wednesday Night

    Overcast. Low of 72F. Winds less than 5 mph.

  • Thursday

    Partly cloudy with a chance of a thunderstorm and a chance of rain. High of 86F. Winds less than 5 mph. Chance of rain 30%.

  • Thursday Night

    Partly cloudy. Fog overnight. Low of 70F. Winds less than 5 mph.

  • Friday

    Overcast with a chance of a thunderstorm and a chance of rain in the morning, then partly cloudy with a chance of a thunderstorm and a chance of rain. High of 88F. Winds from the North at 5 to 10 mph shifting to the ESE in the afternoon. Chance of rain 20%.

  • Friday Night

    Clear with a chance of a thunderstorm and a chance of rain in the evening, then partly cloudy. Low of 72F. Winds from the ESE at 5 to 15 mph.

  • Saturday

    Partly cloudy in the morning, then overcast with a chance of rain. High of 88F. Winds from the East at 10 to 15 mph. Chance of rain 20%.

  • Saturday Night

    Overcast in the evening, then mostly cloudy. Low of 70F. Winds from the ESE at 5 to 15 mph.

  • Sunday

    Partly cloudy in the morning, then overcast with a chance of a thunderstorm and rain. Fog early. High of 90F. Winds from the East at 10 to 15 mph. Chance of rain 40%.

  • Sunday Night

    Clear. Fog overnight. Low of 70F. Winds from the ESE at 5 to 10 mph.

  • Monday

    Partly cloudy. High of 90F. Winds from the East at 5 to 10 mph.

  • Monday Night

    Partly cloudy with a chance of a thunderstorm. Low of 70F. Winds from the SE at 5 to 10 mph shifting to the ENE after midnight. Chance of rain 20%.

  • Tuesday

    Overcast with a chance of a thunderstorm. High of 86F. Winds from the ENE at 5 to 10 mph. Chance of rain 30%.

  • Tuesday Night

    Overcast with a chance of a thunderstorm. Low of 66F. Winds from the NE at 5 to 10 mph. Chance of rain 50%.

  • Wednesday

    Overcast with a chance of rain. High of 81F. Winds from the NNE at 5 to 10 mph. Chance of rain 40%.

  • Wednesday Night

    Overcast with a chance of a thunderstorm. Low of 66F. Winds from the NE at 5 to 10 mph. Chance of rain 40%.

  • Thursday

    Overcast with a chance of a thunderstorm. High of 81F. Winds from the NE at 5 to 15 mph. Chance of rain 40%.

  • Thursday Night

    Overcast with a chance of rain. Fog overnight. Low of 66F. Winds from the NE at 5 to 10 mph. Chance of rain 40%.

  • Friday

    Partly cloudy. High of 81F. Winds from the NE at 5 to 10 mph.

  • Friday Night

    Partly cloudy. Low of 66F. Winds less than 5 mph.

  • Saturday

    Clear. High of 82F. Winds less than 5 mph.

  • Saturday Night

    Clear. Low of 66F. Winds less than 5 mph.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

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

Updated: 2:29 AM CDT

Temperature: 72.6 °F Dew Point: 72 °F Humidity: 97% Wind: Calm Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Slidell, LA

Updated: 2:26 AM CDT

Temperature: 72.2 °F Dew Point: 72 °F Humidity: 99% Wind: Calm Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Oak Harbor, K4QAL, Slidell, LA

Updated: 2:25 AM CDT

Temperature: 73.5 °F Dew Point: 72 °F Humidity: 94% Wind: NE at 2.0 mph Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: 70 °F Graphs

Location: Eden Isles, Slidell, LA

Updated: 3:29 AM EDT

Temperature: 74.0 °F Dew Point: 72 °F Humidity: 94% Wind: Calm Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: 71 °F Graphs

Location: Timber Ridge, Slidell, LA

Updated: 2:29 AM CDT

Temperature: 72.5 °F Dew Point: 69 °F Humidity: 89% Wind: Calm Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: 70 °F Graphs

Location: Bayou Liberty, Slidell, LA

Updated: 2:23 AM CDT

Temperature: 72.2 °F Dew Point: 70 °F Humidity: 91% Wind: Calm Pressure: 29.97 in Hourly Precipitation: - Heat Index: - Graphs

Location: Tammany Yacht Club, Slidell, LA

Updated: 12:29 AM MST

Temperature: 74.4 °F Dew Point: 72 °F Humidity: 92% Wind: ENE at 3.0 mph Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: LAKEVIEW DR., Slidell, LA

Updated: 2:26 AM CDT

Temperature: 74.3 °F Dew Point: 73 °F Humidity: 94% Wind: NE at 2.0 mph Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: 72 °F Graphs

Location: RAWS SELA PORTABLE LA US, Lacombe, LA

Updated: 1:34 AM CDT

Temperature: 72 °F Dew Point: 72 °F Humidity: 99% Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Oak Mill, Lacombe, LA

Updated: 2:29 AM CDT

Temperature: 72.0 °F Dew Point: 72 °F Humidity: 99% Wind: Calm Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Pearl Hickory, Pearl River, LA

Updated: 2:24 AM CDT

Temperature: 72.0 °F Dew Point: 71 °F Humidity: 96% Wind: Calm Pressure: 29.71 in Hourly Precipitation: - Heat Index: - Graphs

Location: Hickory, Pearl River, LA

Updated: 2:27 AM CDT

Temperature: 73.4 °F Dew Point: 71 °F Humidity: 93% Wind: Calm Pressure: 29.93 in Hourly Precipitation: 0.00 in Heat Index: 70 °F Graphs

Location: Bayou Acres, Mandeville, LA

Updated: 2:27 AM CDT

Temperature: 72.9 °F Dew Point: 72 °F Humidity: 97% Wind: Calm Pressure: 29.97 in Hourly Precipitation: - Heat Index: - Graphs

Location: The Timbers, Mandeville, LA

Updated: 2:25 AM CDT

Temperature: 72.7 °F Dew Point: 72 °F Humidity: 96% Wind: Calm Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Soult Street/Molitor Street, Mandeville, LA

Updated: 2:29 AM CDT

Temperature: 72.9 °F Dew Point: 73 °F Humidity: 100% Wind: Calm Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Woodlands, Mandeville, LA

Updated: 2:29 AM CDT

Temperature: 71.8 °F Dew Point: 71 °F Humidity: 97% Wind: Calm Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Mandeville, Mandeville, LA

Updated: 2:18 AM CDT

Temperature: 72.1 °F Dew Point: 71 °F Humidity: 97% Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Deval Estates, Mandeville, LA

Updated: 2:29 AM CDT

Temperature: 72.5 °F Dew Point: 72 °F Humidity: 97% Wind: Calm Pressure: 29.79 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Old Mandeville, Mandeville, LA

Updated: 2:15 AM CDT

Temperature: 72.5 °F Dew Point: 72 °F Humidity: 98% Wind: Calm Pressure: 29.80 in Hourly Precipitation: - Heat Index: - Graphs

Location: SHARP ROAD, Mandeville, LA

Updated: 2:29 AM CDT

Temperature: 72.3 °F Dew Point: 71 °F Humidity: 95% Wind: Calm Pressure: 29.96 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Mandeville, Mandeville, LA

Updated: 2:22 AM CDT

Temperature: 72.3 °F Dew Point: 72 °F Humidity: 98% Wind: Calm Pressure: 29.94 in Hourly Precipitation: - Heat Index: - Graphs

Location: Carriere, MS

Updated: 2:29 AM CDT

Temperature: 72.0 °F Dew Point: 72 °F Humidity: 99% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Pittari Lane, Carriere, MS

Updated: 2:26 AM CDT

Temperature: 71.2 °F Dew Point: 70 °F Humidity: 97% Wind: Calm Pressure: 29.66 in Hourly Precipitation: - Heat Index: - Graphs

Location: Chateau Village Subdivision, Mandeville, LA

Updated: 2:29 AM CDT

Temperature: 72.9 °F Dew Point: 72 °F Humidity: 97% Wind: Calm Pressure: 29.80 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Covington / Abita Springs, Covington, LA

Updated: 2:29 AM CDT

Temperature: 72.0 °F Dew Point: 71 °F Humidity: 98% Wind: Calm Pressure: 29.98 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Shoreline Park, Bay St. Louis, MS

Updated: 2:29 AM CDT

Temperature: 73.1 °F Dew Point: - Humidity: - Wind: Calm Pressure: 29.97 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Hide_A_Way Lake ~OWX, Carriere, MS

Updated: 2:29 AM CDT

Temperature: 71.1 °F Dew Point: 69 °F Humidity: 93% Wind: Calm Pressure: - Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Estates of Northpark, Covington, LA

Updated: 2:18 AM CDT

Temperature: 72.7 °F Dew Point: 72 °F Humidity: 97% Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Deer Run Gang, Picayune, MS

Updated: 2:24 AM CDT

Temperature: 71.4 °F Dew Point: 71 °F Humidity: 99% Wind: NNE at 3.7 mph Pressure: 29.88 in Hourly Precipitation: - Heat Index: - Graphs

Location: Joe's Redneck Weather, Waveland, MS

Updated: 2:29 AM CDT

Temperature: 72.7 °F Dew Point: 72 °F Humidity: 99% Wind: Calm Pressure: 29.94 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Sadie's Weather on Jeff Davis, Waveland, MS

Updated: 2:29 AM CDT

Temperature: 72.1 °F Dew Point: 70 °F Humidity: 92% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Diamondhead, Diamondhead, MS

Updated: 2:28 AM CDT

Temperature: 71.6 °F Dew Point: 70 °F Humidity: 95% Wind: Calm Pressure: 29.87 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 
1156 PM CDT Tuesday Sep 16 2014 


Aviation... 
..06z taf issuance... 
Convection has finally diminished around each taf sites. Areal 
coverage of convection on Wednesday should be significantly 
less...especially north of Lake Pontchartrain. Due to less 
coverage...will maintain dry forecast for mcb...hdc...gpt 
asd...prob30 for btr...new...msy and tempo for hum Wednesday 
afternoon. 18 


&& 


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


$$ 














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