Picayune, Mississippi Weather Conditions

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Current Conditions

  • 73°
  • Clear
  • Wind: Calm
  • Humidity: 96%
  • Visibility: 10.0 miles
  • Dew Point: 72°
  • Pressure: 29.87 in. +

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Next 12 Hours

5  am
8  am
11  am
2  pm
5  pm
Clear
Clear
Clear
Clear
Clear
Clear
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
76°
79°
91°
94°
89°
Forecast data from the National Digital Forecast Database.

5 Day Forecast

  • Monday
  • Clear
  • High: 96 °
  • Low: 72 °
  • Clear
  • Tuesday
  • Partly Cloudy
  • High: 97 °
  • Low: 74 °
  • Partly Cloudy
  • Wednesday
  • Chance of a Thunderstorm
  • High: 95 °
  • Low: 74 °
  • Chance of T-Storms
  • Thursday
  • Chance of a Thunderstorm
  • High: 93 °
  • Low: 74 °
  • Chance of T-Storms
  • Friday
  • Chance of a Thunderstorm
  • High: 94 °
  • Low: 74 °
  • Chance of T-Storms

Forecast for Picayune, Mississippi

Updated: 3:57 am CDT on August 3, 2015

  • Today

    Sunny in the morning then becoming partly cloudy. Highs in the upper 90s. Northeast winds to 5 mph shifting to the south in the afternoon.

  • Tonight

    Partly cloudy. Lows in the mid 70s. West winds to 5 mph.

  • Tuesday

    Partly cloudy with a 20 percent chance of showers and thunderstorms. Highs in the upper 90s. South winds to 5 mph.

  • Tuesday Night

    Partly cloudy. Lows in the mid 70s. West winds to 10 mph.

  • Wednesday

    Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs in the mid 90s. South winds to 10 mph.

  • Wednesday Night

    Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the mid 70s.

  • Thursday

    Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs in the lower 90s.

  • Thursday Night

    Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the mid 70s.

  • Friday

    Partly cloudy with a 30 percent chance of showers and thunderstorms. Highs in the mid 90s.

  • Friday Night

    Partly cloudy. Lows in the mid 70s.

  • Saturday

    Partly cloudy with a 50 percent chance of showers and thunderstorms. Highs in the mid 90s.

  • Saturday Night and Sunday

    Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the mid 70s. Highs in the mid 90s.

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: North Hill Drive, Carriere, MS

Updated: 5:35 AM CDT

Temperature: 76.3 °F Dew Point: 70 °F Humidity: 80% Wind: North at - Pressure: 29.73 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

Location: Hide_A_Way Lake ~OWX, Carriere, MS

Updated: 5:36 AM CDT

Temperature: 74.5 °F Dew Point: 71 °F Humidity: 88% Wind: Calm Pressure: 29.83 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Carriere, MS

Updated: 5:36 AM CDT

Temperature: 74.8 °F Dew Point: 73 °F Humidity: 95% Wind: Calm Pressure: 29.80 in Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: Rock Ranch Road, Carriere, MS

Updated: 5:36 AM CDT

Temperature: 71.6 °F Dew Point: 69 °F Humidity: 92% Wind: Calm Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Round Rock, Picayune, MS

Updated: 5:28 AM CDT

Temperature: 72.0 °F Dew Point: 71 °F Humidity: 98% Wind: Calm Pressure: 29.61 in Hourly Precipitation: - Heat Index: - Graphs

Location: Deer Run Gang, Picayune, MS

Updated: 5:26 AM CDT

Temperature: 70.3 °F Dew Point: 70 °F Humidity: 98% Wind: Calm Pressure: 29.78 in Hourly Precipitation: - Heat Index: - Graphs

Location: APRSWXNET, Talisheek, LA

Updated: 5:19 AM CDT

Temperature: 73 °F Dew Point: 71 °F Humidity: 94% Wind: Calm Pressure: 29.89 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Bush, Bush, LA

Updated: 5:36 AM CDT

Temperature: 70.7 °F Dew Point: 60 °F Humidity: 70% Wind: Calm Pressure: 29.83 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Hickory, Pearl River, LA

Updated: 5:32 AM CDT

Temperature: 74.7 °F Dew Point: 70 °F Humidity: 85% Wind: Calm Pressure: 29.72 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Pearl River Town, Pearl River, LA

Updated: 5:27 AM CDT

Temperature: 74.8 °F Dew Point: 71 °F Humidity: 87% Wind: Calm Pressure: 29.68 in Hourly Precipitation: - Heat Index: 74 °F Graphs

Location: Charwood Drive, Pearl River, LA

Updated: 5:35 AM CDT

Temperature: 75.6 °F Dew Point: 74 °F Humidity: 96% Wind: North at - Pressure: 29.75 in Hourly Precipitation: - Heat Index: 74 °F Graphs

Location: Dragonfly, Bush, LA

Updated: 5:36 AM CDT

Temperature: 73.9 °F Dew Point: 70 °F Humidity: 88% Wind: Calm Pressure: 29.75 in Hourly Precipitation: 0.00 in Heat Index: 73 °F Graphs

Location: Hunters Creek Road, Slidell, LA

Updated: 5:35 AM CDT

Temperature: 78.1 °F Dew Point: 75 °F Humidity: 91% Wind: North at - Pressure: 29.74 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: APRSWXNET, Kiln, MS

Updated: 5:20 AM CDT

Temperature: 74 °F Dew Point: 74 °F Humidity: 100% Wind: Calm Pressure: 29.82 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Kiln, Kiln, MS

Updated: 5:27 AM CDT

Temperature: 74.7 °F Dew Point: 73 °F Humidity: 94% Wind: NE at 1.7 mph Pressure: 29.64 in Hourly Precipitation: - Heat Index: 73 °F Graphs

Location: Poplarville, Poplarville, MS

Updated: 5:36 AM CDT

Temperature: 70.7 °F Dew Point: 61 °F Humidity: 72% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Bush, Bush, LA

Updated: 5:23 AM CDT

Temperature: 70.7 °F Dew Point: 69 °F Humidity: 95% Wind: Calm Pressure: 28.16 in Hourly Precipitation: - Heat Index: - Graphs

Location: W5DGM, Slidell, LA

Updated: 5:25 AM CDT

Temperature: 78.3 °F Dew Point: 76 °F Humidity: 92% Wind: Calm Pressure: 29.88 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: Brookwood Estate, Slidell, LA

Updated: 5:29 AM CDT

Temperature: 76.6 °F Dew Point: 76 °F Humidity: 97% Wind: Calm Pressure: 29.61 in Hourly Precipitation: - Heat Index: 77 °F Graphs

Location: Breckenridge, Slidell, LA

Updated: 5:36 AM CDT

Temperature: 78.3 °F Dew Point: 77 °F Humidity: 95% Wind: Calm Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: 81 °F Graphs

Location: Slidell, LA

Updated: 5:26 AM CDT

Temperature: 76.8 °F Dew Point: 75 °F Humidity: 95% Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: 77 °F Graphs

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

Updated: 5:36 AM CDT

Temperature: 78.7 °F Dew Point: 76 °F Humidity: 90% Wind: Calm Pressure: 29.83 in Hourly Precipitation: 0.00 in Heat Index: 82 °F Graphs

Location: Diamondhead, Diamondhead, MS

Updated: 5:31 AM CDT

Temperature: 75.0 °F Dew Point: 74 °F Humidity: 95% Wind: Calm Pressure: 29.77 in Hourly Precipitation: - Heat Index: 73 °F Graphs

Location: Diamondhead, Diamondhead, MS

Updated: 5:36 AM CDT

Temperature: 75.4 °F Dew Point: 74 °F Humidity: 96% Wind: Calm Pressure: 29.77 in Hourly Precipitation: 0.00 in Heat Index: 74 °F Graphs

Location: Circle O Acres, Slidell, LA

Updated: 5:36 AM CDT

Temperature: 75.8 °F Dew Point: 72 °F Humidity: 87% Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: 76 °F Graphs

Location: Diamondhead, Diamondhead, MS

Updated: 5:26 AM CDT

Temperature: 76.6 °F Dew Point: 72 °F Humidity: 86% Wind: Calm Pressure: 29.85 in Hourly Precipitation: - Heat Index: 78 °F Graphs

Location: Diamondhead East, Diamondhead, MS

Updated: 5:35 AM CDT

Temperature: 77.6 °F Dew Point: 76 °F Humidity: 94% Wind: Calm Pressure: 29.86 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Graphs

Location: APRSWXNET, Diamondhead, MS

Updated: 5:20 AM CDT

Temperature: 77 °F Dew Point: 75 °F Humidity: 94% Wind: Calm Pressure: 29.85 in Hourly Precipitation: 0.00 in Heat Index: 78 °F Graphs

Location: Covington / Abita Springs, Covington, LA

Updated: 5:36 AM CDT

Temperature: 72.3 °F Dew Point: 71 °F Humidity: 96% Wind: Calm Pressure: 29.99 in Hourly Precipitation: 0.00 in Heat Index: - Graphs

Location: Covington, Covington, LA

Updated: 5:32 AM CDT

Temperature: 73.0 °F Dew Point: 71 °F Humidity: 94% Wind: Calm Pressure: 29.64 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 
355 am CDT Monday Aug 3 2015 


Short term... well...looks like the good ole days of sub 65 
dewpoint days are just about over. The range at this time is about 70 to 75. 
Some midday mixing will bring them down to 65 to 70 in areas north 
of Interstate 12. The rest of the week however will be 70+ degree 
dewpoints as lower level moisture increases. Temperatures will soar 
again today with highs in the middle to upper 90s except over coastal 
locations. Low moisture will keep heat indices from getting out of 
hand. For rain chances...have kept mentionable probability of precipitation to land areas 
south of New Orleans metropolitan...including offshore waters. Although the 
hrrr does indicate some isolated convection initiating this 
afternoon across the I-10/12 corridors...dont think coverage will be 
high enough to mention in the zone forecast if it even does happen. 


Bermuda ridge building into the Gulf of Mexico Tuesday will solidify 
increasing moisture trend. With such intense heating as the area 
gets this time of year...this slight increase in low level moisture 
is all it will take for scattered convection to develop in the 
afternoon. So will have 20 to 30 percent rain chances on Tuesday. 


Long term... rain chances will bump up slightly again on Wednesday and 
Thursday into the 30 to 40 percent range. A weak upper level trough will 
track eastward across the middle Mississippi Valley which will erode 
the eastern side of an upper ridge over the local area. This will 
reduce subsidence and allow for increased convection coverage. Could 
also see highs drop a couple degrees with slightly lowering heights. 
It likely wont be enough to feel the difference though b/c dewpoints 
will be coming up at the same time which will bring heat indus's 
up to 105 in the afternoon hours. 


Going into the end of the week and the weekend will be similar to 
that of the end of last week. Upper level ridge will move towards 
northern Texas and Oklahoma. In that position...the County Warning Area will be on 
the southeastern periphery which will be a suitable location for 
scattered convection to occur under a northeast flow regime. As seen 
last week...that can be conducive for occasionally strong to 
briefly severe downbursts. 


Meffer 
&& 


Aviation... 


Vrf conditions will continue through Tuesday morning. Isolated 
mainly afternoon rain showers/thunderstorms and rain are possible...however chances appear too 
low at this time for inclusion in the tafs. 18 


&& 


Marine... 


The frontal boundary continue to retreat north of the coastal waters 
this morning and westerly flow has replaced the northerly flow. The 
weak surface low over North Florida is expected lift northeast 
through Tuesday. Ridge will rebuild over East Gulf while a trough 
develops over the plains. These features will create a more 
southwest flow over the area Tuesday through Saturday. 18 


&& 


Decision support... dss code....blue. Deployed...none. 
Activation...none. Activities...river flood warnings on Mississippi 
River from Red River Landing to Donaldsonville. 


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 significance 


&& 


Preliminary point temps/pops... 
mcb 98 74 98 73 / 10 10 20 10 
btr 97 76 97 75 / 10 10 30 10 
asd 97 76 94 75 / 10 10 20 10 
msy 95 79 93 78 / 10 10 30 20 
gpt 95 78 92 77 / 10 10 20 10 
pql 96 75 93 75 / 10 10 20 10 


&& 


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


$$ 






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