Lecompte, LA Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Lecompte, LA.

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Current Conditions — Lecompte, LA

ALEXANDRIA (KAEX)

Mostly Clear

82.4 F
Humidity:70%
Wind Speed:S 11.5 mph
Barometer:29.78 in
Dewpoint:71.6 F
Visibility:10.00 mi
Precip:--
Heat Index:87.3 F
Wind Chill:NA
Apr 26 2026, 06:35 PM CDT
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5-Day Forecast — Lecompte, LA

Sunday

High 87 °F
Forecast Missing
Sunday
Night
Low 71 °F
Overcast
Monday

High 91 °F
Mostly Cloudy
Monday
Night
Low 71 °F
Mostly Cloudy
Tuesday

High 91 °F
Mostly Cloudy
Tuesday
Night
Low 71 °F
Mostly Cloudy
Wednesday

High 91 °F
Chance of Scattered T-storms
Wednesday
Night
Low 64 °F
T-storms Likely
Thursday

High 78 °F
Chance of T-storms

Detailed Forecast — Lecompte, LA

Sunday
Slight Chance of Showers. High near 87°F. Wind around 8 mph, with gusts as high as 16 mph.
Sunday Night
Overcast. Low around 71°F. Wind 6 to 7 mph, with gusts as high as 16 mph.
Monday
Mostly Cloudy. High near 91°F. Wind 8 to 16 mph, with gusts as high as 24 mph.
Monday Night
Mostly Cloudy. Low around 71°F. Wind 7 to 13 mph, with gusts as high as 22 mph.
Tuesday
Mostly Cloudy. High near 91°F. Wind 10 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly Cloudy. Low around 71°F. Wind 6 to 10 mph, with gusts as high as 20 mph.
Wednesday
Chance of Scattered Thunderstorms. High near 91°F. Wind 6 to 7 mph, with gusts as high as 13 mph.
Wednesday Night
Thunderstorms Likely. Low around 64°F. Wind around 6 mph, with gusts as high as 15 mph.
Thursday
Chance of Thunderstorms. High near 78°F. Wind 8 to 10 mph, with gusts as high as 16 mph.
Thursday Night
Chance of Rain. Low around 62°F. Wind around 6 mph, with gusts as high as 15 mph.
Friday
Chance of Thunderstorms. High near 77°F. Wind 10 to 12 mph, with gusts as high as 20 mph.
Friday Night
Thunderstorms Likely. Low around 57°F. Wind around 9 mph, with gusts as high as 18 mph.
Saturday
Chance of Thunderstorms. High near 71°F. Wind 9 to 14 mph, with gusts as high as 21 mph.
Saturday Night
Isolated T-storm. Low around 53°F. Wind around 5 mph, with gusts as high as 12 mph.
LA Radar
Current Radar • LA
Day 1 Outlook • April 26, 2026

Observation History — Lecompte, LA

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
06:35 PM CDT S 11.5 10.00 Mostly Clear -- 82.4 71.6 70% NA 87.3 29.78 1008.5
06:25 PM CDT S 10.4 10.00 Mostly Clear -- 84.2 71.6 66% NA 89.6 29.78 1008.5
06:20 PM CDT S 11.5 G 17.3 10.00 Mostly Clear -- 84.2 71.6 66% NA 89.6 29.78 1008.5
06:10 PM CDT 12.7 10.00 Clear -- 84.2 71.6 66% NA 89.6 29.78 1008.5
06:05 PM CDT S 15.0 10.00 Clear -- 86.0 71.6 62% NA 91.9 29.78 1008.5
06:00 PM CDT S 12.7 10.00 Clear -- 86.0 71.6 62% NA 91.9 29.78 1008.5
05:50 PM CDT S 15.0 10.00 Clear -- 86.0 71.6 62% NA 91.9 29.78 1008.5
05:45 PM CDT S 11.5 10.00 Clear -- 87.8 71.6 59% NA 94.3 29.78 1008.5
05:35 PM CDT S 15.0 10.00 Clear -- 87.8 69.8 55% NA 92.7 29.78 1008.5
05:25 PM CDT S 8.1 10.00 Clear -- 87.8 71.6 59% NA 94.3 29.78 1008.5
05:20 PM CDT S 11.5 10.00 Clear -- 87.8 71.6 59% NA 94.3 29.78 1008.5
05:15 PM CDT 9.2 10.00 Clear -- 87.8 69.8 55% NA 92.7 29.79 1008.8
05:10 PM CDT 12.7 10.00 Clear -- 87.8 69.8 55% NA 92.7 29.78 1008.5
05:00 PM CDT 10.4 10.00 Mostly Clear -- 87.8 69.8 55% NA 92.7 29.78 1008.5
04:50 PM CDT S 13.8 10.00 Mostly Clear -- 87.8 69.8 55% NA 92.7 29.78 1008.5
04:45 PM CDT 10.00 Mostly Clear -- 87.8 69.8 55% NA 92.7 29.79 1008.8
04:35 PM CDT 12.7 10.00 Partly Cloudy -- 87.8 71.6 59% NA 94.3 29.79 1008.8
04:30 PM CDT S 6.9 10.00 Partly Cloudy -- 87.8 69.8 55% NA 92.7 29.79 1008.8
04:25 PM CDT 10.4 10.00 Partly Cloudy -- 87.8 71.6 59% NA 94.3 29.79 1008.8
04:20 PM CDT 9.2 10.00 Partly Cloudy -- 87.8 71.6 59% NA 94.3 29.79 1008.8
04:15 PM CDT 9.2 10.00 Mostly Cloudy -- 87.8 71.6 59% NA 94.3 29.79 1008.8
04:10 PM CDT S 9.2 10.00 Mostly Cloudy -- 86.0 71.6 62% NA 91.9 29.80 1009.1
04:05 PM CDT S 10.4 10.00 Mostly Cloudy -- 84.2 71.6 66% NA 89.6 29.80 1009.1
03:50 PM CDT 10.4 10.00 Mostly Cloudy -- 84.2 71.6 66% NA 89.6 29.80 1009.1

Regional Weather Observation

ALEXANDRIA (KAEX)

Mostly Clear
82.4 F

FULLERTON/POLK (KBKB)

Mostly Clear
84.9 F

FORT POLK FR (KPOE)

Clear
86.7 F

OAKDALE ALLEN P (KACP)

Clear
84.2 F

NATCHITOCHES (KIER)

Partly Cloudy
86.4 F

PEASON RIDG/POLK (KAQV)

Partly Cloudy
86.0 F
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