Youngsville, Louisianna 7 Day Weather Forecast
Wx Forecast - Wx Discussion - Wx Aviation
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NWS Forecast for Youngsville LA
National Weather Service Forecast for:
Youngsville LA
Issued by: National Weather Service Lake Charles, LA |
Updated: 6:11 pm CDT May 30, 2025 |
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Tonight
 Slight Chance T-storms then Mostly Cloudy
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Saturday
 Mostly Sunny
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Saturday Night
 Partly Cloudy
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Sunday
 Mostly Sunny then Chance T-storms
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Sunday Night
 Slight Chance T-storms then Slight Chance Showers
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Monday
 Chance T-storms
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Monday Night
 Mostly Clear
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Tuesday
 Slight Chance T-storms
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Tuesday Night
 Partly Cloudy
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Lo 67 °F |
Hi 84 °F |
Lo 68 °F |
Hi 85 °F |
Lo 70 °F |
Hi 87 °F |
Lo 72 °F |
Hi 87 °F |
Lo 74 °F |
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Tonight
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A 20 percent chance of showers and thunderstorms before 8pm. Mostly cloudy, with a low around 67. North wind around 5 mph. |
Saturday
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Mostly sunny, with a high near 84. Northeast wind around 5 mph becoming calm in the afternoon. |
Saturday Night
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Partly cloudy, with a low around 68. West wind around 5 mph becoming calm. |
Sunday
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A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85. Calm wind becoming southwest around 5 mph in the afternoon. |
Sunday Night
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A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Partly cloudy, with a low around 70. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%. |
Monday
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A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 87. Calm wind becoming south around 5 mph in the afternoon. Chance of precipitation is 30%. |
Monday Night
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Mostly clear, with a low around 72. Southeast wind around 5 mph. |
Tuesday
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A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87. South wind 5 to 15 mph, with gusts as high as 20 mph. |
Tuesday Night
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Partly cloudy, with a low around 74. Southeast wind 5 to 10 mph. |
Wednesday
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A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 88. |
Wednesday Night
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Mostly cloudy, with a low around 76. |
Thursday
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Showers and thunderstorms likely. Mostly cloudy, with a high near 88. Chance of precipitation is 60%. |
Thursday Night
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A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 76. |
Friday
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A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89. |
Forecast from NOAA-NWS
for Youngsville LA.
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Weather Forecast Discussion
456
FXUS64 KLCH 302029
AFDLCH
Area Forecast Discussion
National Weather Service Lake Charles LA
329 PM CDT Fri May 30 2025
...New SHORT TERM, LONG TERM, MARINE...
.KEY MESSAGES...
- Drier and less humid conditions for Saturday as a weak frontal
system slips into the Gulf.
- Potential for showers and thunderstorms to return on Sunday with
an upper level disturbance and return flow moisture.
- A return to a more typical summer time pattern of daytime
heating showers and warm/humid conditions is expected during
next week
&&
.SHORT TERM...
(Tonight through Sunday night)
Issued at 314 PM CDT Fri May 30 2025
Convection will be possible along and south of the I-10 corridor
as a MCV feature continues to ride east along a frontal boundary
ahead of a moist and unstable air mass. A few strong storms will
be possible with heavy downpours and gusty winds. Activity will be
ending from west to east later this afternoon and evening as the
MCV continues to move east and with the loss of daytime heating.
Some drier and more stable air will move down through the forecast
area into the coastal waters behind the frontal boundary. This
will provide more stable conditions with a slightly cooler night
time temperature and less humid conditions on Saturday with no
chance for rain.
Tricky forecast on Sunday as there is some disagreement in
guidance data. A northern stream short wave is expected to dip
down into the forecast area on Sunday afternoon. GFS and NAM have
a surge of moist and unstable air back into the forecast area by
then, while the ECMWF keeps the better moisture and instability
over the coastal waters. National Blend of Models has increased
pops on Sunday due to more support of the return flow moisture,
and therefore will go along with the 30 to 40 percent pop range
for scattered showers and a few thunderstorms. There is some
decent mid level shear in place, so if enough moisture and
instability can return then there is shot of some stronger storms
in the afternoon. At the moment, SPC has a Marginal Risk (level 1
out of 5) for severe storms over portions of southeast Texas.
Rua
&&
.LONG TERM...
(Monday through next Thursday)
Issued at 320 PM CDT Fri May 30 2025
A more typical summer time pattern is looking to set up next week.
A surface high will ridge across from the southeast US that will
provide a deep and moisture southerly flow. So hot and humid
conditions look like a bet. There will be a chance for daily
diurnal type showers and thunderstorms. The daily coverage will
depend on how strong of an upper level ridge can build out of Old
Mexico across the forecast area. GFS keeps the ridge weak, and
thus higher pops, while the ECMWF has a stronger ridge and lower
pops. NBM has the usual 20 to 30 percent pop for Monday and
Tuesday which is typical for the average summer day, then increase
for Wednesday and Thursday as it likes the idea of a weaker upper
level ridge.
Rua
&&
.AVIATION...
(18Z TAFS)
Issued at 1204 PM CDT Fri May 30 2025
A frontal system and pre-frontal outflow boundary will be moving
across the forecast area this afternoon with showers and
thunderstorms. Tried to time the convective activity at the
terminals with TEMPO groups for a period of reduced visibility and
ceilings with some brief gusty winds.
Activity should be ending by 31/01z with more stable conditions
moving in behind the front. Possibility of some patchy fog or low
clouds during the overnight, especially terminals that receive any
decent rainfall amounts during the daytime.
Rua
&&
.MARINE...
Issued at 328 PM CDT Fri May 30 2025
Light onshore flow with a chance for showers is expected until the
evening hours when a weak frontal boundary will move through
bringing some drier air and light offshore flow.
The offshore will continue for a brief period into Saturday before
surface high builds into the coastal waters from the east on
Sunday allowing light onshore flow to develop.
Ridging from the surface high over the southeast US will become
established into next week providing a period of light to
occasionally moderate southerly flow.
Rua
&&
.PRELIMINARY POINT TEMPS/POPS...
AEX 62 86 64 85 / 10 0 0 30
LCH 69 86 70 87 / 10 0 0 40
LFT 67 85 69 86 / 30 0 0 30
BPT 71 88 70 88 / 10 0 0 40
&&
.LCH WATCHES/WARNINGS/ADVISORIES...
LA...None.
TX...None.
GM...None.
&&
$$
SHORT TERM...07
LONG TERM....07
AVIATION...07
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