Lac Long, LA 14 Day Weather

Feedback E-mail the Weather

Quick Weather Clicks

Lac Long, LA Weather - 14-Day Weather Forecast

Current Conditions

Settings
Lac Long LA Weather - Clear - 68°F
Clear
68°F
Updated 2:56 am
Feels Like 68°F
Humidity 72%
Wind N 0 mph
Barometer  30.07 in
Dew Point 59°F
Lac Long LA Weather - Clear - 20°C
Clear
20°C
Updated 2:56 am
Feels Like 20°C
Humidity 72%
Wind N 0 km/h
Barometer  101.8 kPa
Dew Point 15°C
Lac Long, LA Weather and Current Conditionslac long la weather forecast

Lac Long, LA Weather Forecast

Lac Long Louisiana WeatherLac Long, Louisiana Weather Weather Forecast
14 Day API Lac Long Weather Forecast. Note: Our 7 day Lac Long weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Lac Long, LA Weather Forecast Dated: 256 AM Fri Sep 25 2026
Expect a very warm period with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate. Isolated storms at times.

Friday, September 25, 2026

Mid-Morning
Lac Long Weather - 2026-09-25 - Morning - Cloudy
77°F 25°C
Cloudy
Mid-Afternoon
Lac Long Weather - 2026-09-25 - Afternoon - Sunny
95°F 35°C
Sunny
Early-Evening
Lac Long Weather - 2026-09-25 - Evening - Overcast
85°F 30°C
Overcast
Very hot with temperatures reaching 95°F 35°C, cloudy in the morning, sunny in the afternoon, and overcast this evening, with lower humidity and barometric pressure falling. Winds turning from the E to the SSE at 8 mph 12 km/h.

Saturday, September 26, 2026

Mid-Morning
Lac Long Weather - 2026-09-26 - Morning - Overcast
77°F 25°C
Overcast
Mid-Afternoon
Lac Long Weather - 2026-09-26 - Afternoon - Sunny
94°F 34°C
Sunny
Early-Evening
Lac Long Weather - 2026-09-26 - Evening - Overcast
85°F 30°C
Overcast
Hot and sweltering around 94°F 34°C, overcast in the morning, sunny in the afternoon, and overcast this evening, with lower humidity and barometric pressure falling.

Sunday, September 27, 2026

Mid-Morning
Lac Long Weather - 2026-09-27 - Morning - Sunny
81°F 27°C
Sunny
Mid-Afternoon
Lac Long Weather - 2026-09-27 - Afternoon - Overcast
89°F 32°C
Overcast
Early-Evening
Lac Long Weather - 2026-09-27 - Evening - Sunny
82°F 28°C
Sunny
Very warm near 89°F 32°C, though humidity makes it feel like 92°F 33°C, sunny in the morning, overcast in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure.

Monday, September 28, 2026

Mid-Morning
Lac Long Weather - 2026-09-28 - Morning - Sunny
76°F 24°C
Sunny
Mid-Afternoon
Lac Long Weather - 2026-09-28 - Afternoon - Scattered Showers
91°F 33°C
Scattered Showers
Early-Evening
Lac Long Weather - 2026-09-28 - Evening - Overcast
78°F 26°C
Overcast
Sizzling hot near 91°F 33°C with a heat index reaching 94°F 35°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure.

Tuesday, September 29, 2026

Mid-Morning
Lac Long Weather - 2026-09-29 - Morning - Sunny
79°F 26°C
Sunny
Mid-Afternoon
Lac Long Weather - 2026-09-29 - Afternoon - Overcast
89°F 32°C
Overcast
Early-Evening
Lac Long Weather - 2026-09-29 - Evening - Overcast
83°F 29°C
Overcast
Quite warm reaching 89°F 32°C, feeling like 93°F 34°C during peak afternoon, sunny in the morning, becoming overcast through the afternoon and evening, with lower humidity and barometric pressure falling. Winds switching from the SSW to the S at 11 mph 18 km/h. Gusts up to 22 mph 36 km/h.

Wednesday, September 30, 2026

Mid-Morning
Lac Long Weather - 2026-09-30 - Morning - Heavy Rain Showers
73°F 23°C
Heavy Rain Showers
Mid-Afternoon
Lac Long Weather - 2026-09-30 - Afternoon - Scattered Showers
81°F 27°C
Scattered Showers
Early-Evening
Lac Long Weather - 2026-09-30 - Evening - Light Showers
76°F 25°C
Light Showers
Very warm near 81°F 27°C, though humidity makes it feel like 86°F 30°C, locally heavy downpours at times, with steady humidity and steady pressure. A stray shower or storm late in the day. Winds moving from the SSW to the S at 5 mph 8 km/h.

Thursday, October 1, 2026

Mid-Morning
Lac Long Weather - 2026-10-01 - Morning - Overcast
72°F 22°C
Overcast
Mid-Afternoon
Lac Long Weather - 2026-10-01 - Afternoon - Scattered Showers
82°F 28°C
Scattered Showers
Early-Evening
Lac Long Weather - 2026-10-01 - Evening - Scattered Showers
78°F 26°C
Scattered Showers
Warm and summery around 82°F 28°C (feels like 86°F 30°C), periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds out of the NE at 8 mph 13 km/h.

Friday, October 2, 2026

Mid-Morning
Lac Long Weather - 2026-10-02 - Morning - Overcast
76°F 24°C
Overcast
Mid-Afternoon
Lac Long Weather - 2026-10-02 - Afternoon - Light Showers
82°F 28°C
Light Showers
Early-Evening
Lac Long Weather - 2026-10-02 - Evening - Light Showers
76°F 24°C
Light Showers
Quite warm reaching 82°F 28°C, feeling like 88°F 31°C during peak afternoon, clouds and showers taking over for the afternoon and evening, with increasing humidity and steady pressure. A stray shower or storm late in the day.

Saturday, October 3, 2026

Mid-Morning
Lac Long Weather - 2026-10-03 - Morning - Light Fog
77°F 25°C
Light Fog
Mid-Afternoon
Lac Long Weather - 2026-10-03 - Afternoon - Partly Cloudy
87°F 31°C
Partly Cloudy
Early-Evening
Lac Long Weather - 2026-10-03 - Evening - Scattered Showers
80°F 27°C
Scattered Showers
Very warm near 87°F 31°C, though humidity makes it feel like 92°F 33°C, locally heavy downpours at times, with steady humidity and barometric pressure falling.

Sunday, October 4, 2026

Mid-Morning
Lac Long Weather - 2026-10-04 - Morning - Fog
76°F 24°C
Fog
Mid-Afternoon
Lac Long Weather - 2026-10-04 - Afternoon - Sunny
92°F 33°C
Sunny
Early-Evening
Lac Long Weather - 2026-10-04 - Evening - Sunny
83°F 29°C
Sunny
Very hot with a high of 92°F 33°C, partly cloudy in the morning, sunny in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure.

Monday, October 5, 2026

Mid-Morning
Lac Long Weather - 2026-10-05 - Morning - Sunny
80°F 27°C
Sunny
Mid-Afternoon
Lac Long Weather - 2026-10-05 - Afternoon - Cloudy
95°F 35°C
Cloudy
Early-Evening
Lac Long Weather - 2026-10-05 - Evening - Overcast
86°F 30°C
Overcast
Very hot with temperatures reaching 95°F 35°C, sunny in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure.

Tuesday, October 6, 2026

Mid-Morning
Lac Long Weather - 2026-10-06 - Morning - Overcast
65°F 18°C
Overcast
Mid-Afternoon
Lac Long Weather - 2026-10-06 - Afternoon - Scattered Showers
70°F 21°C
Scattered Showers
Early-Evening
Lac Long Weather - 2026-10-06 - Evening - Overcast
67°F 20°C
Overcast
Comfortable with temperatures reaching 70°F 21°C, locally heavy downpours at times, with lower humidity and steady pressure. Winds blowing from the NNE at 14 mph 22 km/h. Gusts up to 21 mph 33 km/h.

Wednesday, October 7, 2026

Mid-Morning
Lac Long Weather - 2026-10-07 - Morning - Overcast
61°F 16°C
Overcast
Mid-Afternoon
Lac Long Weather - 2026-10-07 - Afternoon - Overcast
76°F 24°C
Overcast
Early-Evening
Lac Long Weather - 2026-10-07 - Evening - Partly Cloudy
65°F 18°C
Partly Cloudy
Enjoyable around 76°F 24°C, overcast in the morning, becoming cloudy through the afternoon and evening, with steady humidity and barometric pressure falling. Winds turning from the NE to the ENE at 3 mph 5 km/h.

Thursday, October 8, 2026

Mid-Morning
Lac Long Weather - 2026-10-08 - Morning - Overcast
64°F 18°C
Overcast
Mid-Afternoon
Lac Long Weather - 2026-10-08 - Afternoon - Sunny
84°F 29°C
Sunny
Early-Evening
Lac Long Weather - 2026-10-08 - Evening - Sunny
71°F 22°C
Sunny
Warm temperatures up to 84°F 29°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and barometric pressure falling.

Trending Headlines

Lac Long, LA Weather Radar Map

Use the map search tool if you want to place a location marker on the radar map...

Lac Long, LA 7 Day Weather

National Two Day Weather Forecast


E-mail the Lac Long Weather Forecast

Voice your opinion or tell us about page issues...

Weather by the Numbers

Fri, 25th
Lac Long LA Weather - Friday, Sep 25, 2026 - Patchy Rain Nearby
Hi: 95°F 35°C
Lo: 67°F 20°C
Sunrise 06:57 AM
Sunset 07:00 PM
Wind E 6 mph10 km/h
Dew Point 65°F18°C
uv Index 7
Barometric Pressure 30.03 in1017 mb
POP 7% *
Humidity 46%
Sat, 26th
Lac Long LA Weather - Saturday, Sep 26, 2026 - Overcast
Hi: 94°F 35°C
Lo: 70°F 21°C
Sunrise 06:58 AM
Sunset 06:58 PM
Wind SSE 4 mph7 km/h
Dew Point 62°F17°C
uv Index 7
Barometric Pressure 30.03 in1017 mb
POP 10% *
Humidity 40%
Sun, 27th
Lac Long LA Weather - Sunday, Sep 27, 2026 - Cloudy
Hi: 95°F 35°C
Lo: 72°F 22°C
Sunrise 06:58 AM
Sunset 06:57 PM
Wind SW 5 mph8 km/h
Dew Point 64°F18°C
uv Index 7
Barometric Pressure 29.94 in1014 mb
POP 6% *
Humidity 39%
Mon, 28th
Lac Long LA Weather - Monday, Sep 28, 2026 - Partly Cloudy
Hi: 95°F 35°C
Lo: 70°F 21°C
Sunrise 06:59 AM
Sunset 06:56 PM
Wind S 4 mph6 km/h
Dew Point 65°F18°C
uv Index 7
Barometric Pressure 29.91 in1013 mb
POP 3% *
Humidity 42%
Tue, 29th
Lac Long LA Weather - Tuesday, Sep 29, 2026 - Sunny
Hi: 92°F 34°C
Lo: 70°F 21°C
Sunrise 07:00 AM
Sunset 06:54 PM
Wind SSE 7 mph11 km/h
Dew Point 66°F19°C
uv Index 8
Barometric Pressure 29.91 in1013 mb
POP 1% *
Humidity 44%
Wed, 30th
Lac Long LA Weather - Wednesday, Sep 30, 2026 - Light Rain Shower
Hi: 84°F 29°C
Lo: 73°F 23°C
Sunrise 07:00 AM
Sunset 06:53 PM
Wind SSW 9 mph15 km/h
Dew Point 72°F22°C
uv Index 5
Barometric Pressure 29.74 in1007 mb
POP 64% *
Humidity 93%
Thu, 1st
Lac Long LA Weather - Thursday, Oct 1, 2026 - Overcast
Hi: 82°F 28°C
Lo: 69°F 21°C
Sunrise 07:01 AM
Sunset 06:52 PM
Wind NE 7 mph12 km/h
Dew Point 70°F21°C
uv Index 6
Barometric Pressure 29.94 in1014 mb
POP 23% *
Humidity 75%
Fri, 2nd
Lac Long LA Weather - Friday, Oct 2, 2026 - Overcast
Hi: 85°F 29°C
Lo: 69°F 21°C
Sunrise 07:02 AM
Sunset 06:51 PM
Wind ENE 6 mph10 km/h
Dew Point 70°F21°C
uv Index 6
Barometric Pressure 30 in1016 mb
POP 49% *
Humidity 65%
Sat, 3rd
Lac Long LA Weather - Saturday, Oct 3, 2026 - Sunny
Hi: 90°F 32°C
Lo: 70°F 21°C
Sunrise 07:02 AM
Sunset 06:49 PM
Wind NE 6 mph10 km/h
Dew Point 69°F21°C
uv Index 8
Barometric Pressure 29.83 in1010 mb
POP 4% *
Humidity 57%
Sun, 4th
Lac Long LA Weather - Sunday, Oct 4, 2026 - Sunny
Hi: 93°F 34°C
Lo: 69°F 20°C
Sunrise 07:03 AM
Sunset 06:48 PM
Wind SW 5 mph8 km/h
Dew Point 65°F19°C
uv Index 8
Barometric Pressure 29.8 in1009 mb
POP 2% *
Humidity 51%
Mon, 5th
Lac Long LA Weather - Monday, Oct 5, 2026 - Sunny
Hi: 95°F 35°C
Lo: 72°F 22°C
Sunrise 07:03 AM
Sunset 06:47 PM
Wind W 3 mph5 km/h
Dew Point 67°F19°C
uv Index 8
Barometric Pressure 29.94 in1014 mb
POP 5% *
Humidity 46%
Tue, 6th
Lac Long LA Weather - Tuesday, Oct 6, 2026 - Overcast
Hi: 76°F 24°C
Lo: 63°F 17°C
Sunrise 07:04 AM
Sunset 06:46 PM
Wind NNE 15 mph24 km/h
Dew Point 45°F7°C
uv Index 4
Barometric Pressure 30.18 in1022 mb
POP 17% *
Humidity 44%
Wed, 7th
Lac Long LA Weather - Wednesday, Oct 7, 2026 - Overcast
Hi: 77°F 25°C
Lo: 57°F 14°C
Sunrise 07:05 AM
Sunset 06:44 PM
Wind NE 8 mph13 km/h
Dew Point 32°F0°C
uv Index 5
Barometric Pressure 30.09 in1019 mb
POP 9% *
Humidity 26%
Thu, 8th
Lac Long LA Weather - Thursday, Oct 8, 2026 - Sunny
Hi: 85°F 29°C
Lo: 54°F 12°C
Sunrise 07:05 AM
Sunset 06:43 PM
Wind N 3 mph5 km/h
Dew Point 31°F-0°C
uv Index 7
Barometric Pressure 29.94 in1014 mb
POP 0% *
Humidity 19%
* POP = Probability of Precipitation. Data for 12:00 PM.