Carencro, Louisianna 7 Day Weather Forecast
Wx Forecast - Wx Discussion - Wx Aviation
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NWS Forecast for Carencro LA
National Weather Service Forecast for:
Carencro LA
Issued by: National Weather Service Lake Charles, LA |
Updated: 2:45 pm CDT Jul 25, 2025 |
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This Afternoon
 T-storms
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Tonight
 Chance T-storms
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Saturday
 T-storms Likely
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Saturday Night
 Chance T-storms then Partly Cloudy
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Sunday
 Slight Chance T-storms then Chance T-storms
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Sunday Night
 Mostly Clear
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Monday
 Sunny
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Monday Night
 Mostly Clear
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Tuesday
 Sunny
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Hi 89 °F |
Lo 76 °F |
Hi 90 °F |
Lo 76 °F |
Hi 92 °F |
Lo 75 °F |
Hi 94 °F |
Lo 77 °F |
Hi 96 °F |
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This Afternoon
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Showers and thunderstorms. High near 89. Heat index values as high as 101. Southeast wind 10 to 15 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms. |
Tonight
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A 40 percent chance of showers and thunderstorms, mainly between 4am and 5am. Mostly cloudy, then gradually becoming mostly clear, with a low around 76. Southeast wind 5 to 10 mph. |
Saturday
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Showers and thunderstorms likely, mainly between 1pm and 5pm. Increasing clouds, with a high near 90. Heat index values as high as 101. South wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. |
Saturday Night
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A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 76. South wind around 5 mph becoming calm in the evening. |
Sunday
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A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 92. Calm wind becoming southeast around 5 mph in the afternoon. Chance of precipitation is 50%. |
Sunday Night
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Mostly clear, with a low around 75. South wind around 5 mph becoming calm. |
Monday
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Sunny, with a high near 94. Calm wind. |
Monday Night
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Mostly clear, with a low around 77. Calm wind becoming west around 5 mph. |
Tuesday
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Sunny, with a high near 96. Northwest wind around 5 mph. |
Tuesday Night
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A 20 percent chance of showers after 1am. Partly cloudy, with a low around 78. |
Wednesday
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A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 96. |
Wednesday Night
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A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76. |
Thursday
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Showers and thunderstorms likely. Mostly sunny, with a high near 92. Chance of precipitation is 60%. |
Forecast from NOAA-NWS
for Carencro LA.
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Weather Forecast Discussion
186
FXUS64 KLCH 251748
AFDLCH
Area Forecast Discussion
National Weather Service Lake Charles LA
1248 PM CDT Fri Jul 25 2025
...New AVIATION...
.KEY MESSAGES...
- Widespread showers and thunderstorms with torrential rainfall,
frequent lightning and gusty winds expected from this afternoon
to Saturday.
- Marginal risk of excessive rain for portions of the area today
and Saturday. Expect highest totals along and south of I-10
today through Saturday.
- Another heat wave develops rapidly Monday into Wednesday of next
week.
&&
.SHORT TERM...
(Tonight through Sunday night)
Issued at 1203 PM CDT Fri Jul 25 2025
Our main feature remains an unorganized tropical wave located in
the central Gulf. This system will continue to impact our area
with several rounds of showers and thunderstorms. Rainfall rates
will be high with these systems and can quickly drop several
inches of rain in short time frames. Built-up areas with poor
drainage will be the most vulnerable to flash flooding, and we
have a Marginal Risk (level 1 of 4) across the region today and
Saturday. Some of the thunderstorms could be on the stronger side,
with RAP forecast CAPE values expected between 2000 - 3000 J/kg
today and 1500 - 2000 J/kg on Saturday. Frequent lightning and
gusty winds will be possible with these thunderstorms. However,
flash flooding remains the main concern for today and Saturday.
Areas along and south of I-10 are more likely to see heavy rain
and thunderstorms with gusty winds, but areas north of the I-10
corridor could still see impacts.
By Sunday, the remnants of the wave will be in central Texas, and
high pressure will start to build again over the region. Before
the ridge is able to suppress convection, the forecast will
support typical summertime popup showers and thunderstorms through
the afternoon and into the evening.
&&
.LONG TERM...
(Monday through next Thursday)
Issued at 1203 PM CDT Fri Jul 25 2025
We will start the workweek hot and humid as yet another heat wave
sets up across the region. Surface high pressure will be settled
into the eastern Gulf, pushing warm, moist tropical air north and
driving our dew points into the mid to upper 70s. Aloft, a strong
ridge will be building overhead with 500 mb heights expected to be
above 597 dm. Both the ECMWF and GFS ensemble probabilities put
the likelihood of reaching 579 dm at the 500 mb heights near 100%
on Monday, with ensemble tables highlighting the strength of this
ridge with heights above the 99th percentile compared to our
climatological norms. What this means is that even in the heart of
summer, temperatures will be dangerously hot. Temperatures on
Monday will be in the low to mid-90s with heat index values near
the 108 threshold. By Tuesday and Wednesday, temperatures will
increase to the mid to upper 90s, and heat advisories should be
expected. For central Louisiana and Texas, we cant rule out
triple-digit highs with the NBM probabilities near 50%. The good
news is this ridge wont be stuck overhead and will be sliding to
the west, with the center of the ridge moving into central Texas
by midweek. Still, this will be a dangerous situation as the heat
will quickly build and heat precautions will be needed for people
and pets next week.
As the ridge shifts westward, rain chances will increase from
east to west starting Tuesday, but decent rain chances really
enter the forecast on Wednesday. For the second half of the week,
an increase in cloud coverage will help moderate temperatures, but
unfortunately, highs will still be in the 90s with heat index
values in the triple digits.
Later in the week, models have been consistent with forming a
broad area of low pressure in the northern Gulf. The moisture from
this system will bring another round of widespread showers and
thunderstorms, and it will be a feature to keep an eye on.
&&
.AVIATION...
(18Z TAFS)
Issued at 1235 PM CDT Fri Jul 25 2025
A tropical wave in the Gulf is producing widespread showers and
thunderstorms. A line of thunderstorms are forming in Acadiana
and will trek to the west this afternoon. Vicinity thunderstorms
will impact all of our terminals through sunset with tempos in
place with MVFR/IFR impacts. Gusty winds, frequent lightning and
heavy downpours will occur near thunderstorms. Overnight, more
convection is expected. Winds will shift as the tropical wave
moves west. Background winds will remain below 20 knots.
&&
.MARINE...
Issued at 1203 PM CDT Fri Jul 25 2025
A small craft advisory will be in effect tonight due to sustained
winds up to 25 knots from the south with gusts up to 30 knots.
Widespread showers and thunderstorms will also impact our coastal
waters through the weekend, bringing even higher gusts, frequent
lightning, and heavy downpours. Winds and waves will peak tonight
as a tropical wave moves across the central Gulf. Background
maximum wave heights up to 6 feet are possible with south winds up
to 25 knots.
By Saturday morning, the tropical wave will be in the western Gulf
and will head into inland Texas. Conditions will rapidly improve,
with waves dropping below 3 feet and winds dropping below 10
knots. For the rest of the weekend and the first half of the week,
high pressure will lead to calm conditions.
&&
.FIRE WEATHER...
Issued at 1203 PM CDT Fri Jul 25 2025
Humid and warm weather will continue, with minimum RH levels
between 50% and 60% through Monday. Widespread showers and
thunderstorms will bring heavy rain tonight and Saturday, with
gusty winds and lightning.
&&
.PRELIMINARY POINT TEMPS/POPS...
AEX 92 74 92 73 / 80 20 60 0
LCH 89 77 89 77 / 90 60 70 10
LFT 88 76 89 76 / 90 40 70 10
BPT 88 76 89 77 / 80 60 70 10
&&
.LCH WATCHES/WARNINGS/ADVISORIES...
LA...None.
TX...None.
GM...Small Craft Advisory from 7 PM this evening to 7 AM CDT Saturday
for GMZ432-435-436-452-455-472-475.
&&
$$
SHORT TERM...14
LONG TERM....14
AVIATION...14
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