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Start LA Weather - Clear - 84°F
Clear
84°F
Updated 11:57 pm
Feels Like 88°F
Humidity 67%
Wind W 5 mph
Barometer  29.89 in
Dew Point 72°F
Start LA Weather - Clear - 29°C
Clear
29°C
Updated 11:57 pm
Feels Like 31°C
Humidity 67%
Wind W 8 km/h
Barometer  101.2 kPa
Dew Point 22°C
Start, LA Weather and Current Conditionsstart la weather forecast

Start, LA Weather Forecast

Start Louisiana WeatherStart, Louisiana Weather Weather Forecast
Here is the API 14 day weather forecast for Start, Louisiana. Note: The 7-day weather forecast for Start, LA is the most reliable and accurate weather forecast. This template should only be used as a probable scenario. Forecasting weather beyond the next 7 days is a challenge.
Start, LA Weather Forecast Dated: 1157 PM Sun Sep 06 2026
Expect a hot stretch 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.

Sunday, September 6, 2026

Mid-Morning
Start Weather - 2026-09-06 - Morning - Sunny
81°F 27°C
Sunny
Mid-Afternoon
Start Weather - 2026-09-06 - Afternoon - Sunny
93°F 34°C
Sunny
Early-Evening
Start Weather - 2026-09-06 - Evening - Sunny
87°F 31°C
Sunny
Sizzling hot near 93°F 34°C with a heat index reaching 108°F 42°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure. Winds turning from the WSW to the E at 8 mph 13 km/h.

Monday, September 7, 2026

Mid-Morning
Start Weather - 2026-09-07 - Morning - Sunny
81°F 27°C
Sunny
Mid-Afternoon
Start Weather - 2026-09-07 - Afternoon - Sunny
100°F 38°C
Sunny
Early-Evening
Start Weather - 2026-09-07 - Evening - Sunny
96°F 36°C
Sunny
Sweltering temperatures near 100°F 38°C with a heat index of 105°F 41°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure.

Tuesday, September 8, 2026

Mid-Morning
Start Weather - 2026-09-08 - Morning - Sunny
85°F 29°C
Sunny
Mid-Afternoon
Start Weather - 2026-09-08 - Afternoon - Sunny
102°F 39°C
Sunny
Early-Evening
Start Weather - 2026-09-08 - Evening - Overcast
84°F 29°C
Overcast
Dangerously hot with a high of 102°F 39°C (heat index near 106°F 41°C), sunny through the afternoon, turning overcast this evening, with steady humidity and steady pressure. Winds switching from the SSE to the SSW at 12 mph 19 km/h. Gusts up to 21 mph 34 km/h.

Wednesday, September 9, 2026

Mid-Morning
Start Weather - 2026-09-09 - Morning - Sunny
82°F 28°C
Sunny
Mid-Afternoon
Start Weather - 2026-09-09 - Afternoon - Partly Cloudy
99°F 37°C
Partly Cloudy
Early-Evening
Start Weather - 2026-09-09 - Evening - Partly Cloudy
91°F 33°C
Partly Cloudy
Sizzling hot near 99°F 37°C with a heat index reaching 103°F 39°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and barometric pressure falling. Winds SSE at 5 mph 8 km/h.

Thursday, September 10, 2026

Mid-Morning
Start Weather - 2026-09-10 - Morning - Sunny
83°F 28°C
Sunny
Mid-Afternoon
Start Weather - 2026-09-10 - Afternoon - Scattered Showers
99°F 37°C
Scattered Showers
Early-Evening
Start Weather - 2026-09-10 - Evening - Sunny
86°F 30°C
Sunny
Hot and sweltering around 99°F 37°C (heat index 103°F 39°C), scattered downpours possible, with lower humidity and barometric pressure falling.

Friday, September 11, 2026

Mid-Morning
Start Weather - 2026-09-11 - Morning - Overcast
78°F 26°C
Overcast
Mid-Afternoon
Start Weather - 2026-09-11 - Afternoon - Overcast
97°F 36°C
Overcast
Early-Evening
Start Weather - 2026-09-11 - Evening - Sunny
91°F 33°C
Sunny
Very hot with a high of 97°F 36°C, feeling closer to 103°F 40°C in the humidity, overcast in the morning, becoming partly cloudy through the afternoon and evening, with lower humidity and barometric pressure falling. Winds swinging from the E to the S at 8 mph 13 km/h.

Saturday, September 12, 2026

Mid-Morning
Start Weather - 2026-09-12 - Morning - Overcast
84°F 29°C
Overcast
Mid-Afternoon
Start Weather - 2026-09-12 - Afternoon - Overcast
100°F 38°C
Overcast
Early-Evening
Start Weather - 2026-09-12 - Evening - Overcast
89°F 32°C
Overcast
Scorching heat reaching 100°F 38°C, feeling like 103°F 40°C, overcast through the afternoon, turning sunny this evening, with lower humidity and steady pressure. Winds shifting from the WSW to the S at 9 mph 14 km/h.

Sunday, September 13, 2026

Mid-Morning
Start Weather - 2026-09-13 - Morning - Sunny
83°F 29°C
Sunny
Mid-Afternoon
Start Weather - 2026-09-13 - Afternoon - Sunny
98°F 37°C
Sunny
Early-Evening
Start Weather - 2026-09-13 - Evening - Sunny
89°F 32°C
Sunny
Hot and sweltering around 98°F 37°C (heat index 101°F 39°C), sunny through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure. Winds turning from the SSW to the SSE at 9 mph 14 km/h.

Monday, September 14, 2026

Mid-Morning
Start Weather - 2026-09-14 - Morning - Sunny
83°F 28°C
Sunny
Mid-Afternoon
Start Weather - 2026-09-14 - Afternoon - Sunny
99°F 37°C
Sunny
Early-Evening
Start Weather - 2026-09-14 - Evening - Overcast
87°F 31°C
Overcast
Very hot with a high of 99°F 37°C, feeling closer to 103°F 39°C in the humidity, sunny in the morning, becoming cloudy through the afternoon and evening, with lower humidity and steady pressure. Winds switching from the SSW to the SSE at 9 mph 15 km/h.

Tuesday, September 15, 2026

Mid-Morning
Start Weather - 2026-09-15 - Morning - Heavy Rain Showers
82°F 28°C
Heavy Rain Showers
Mid-Afternoon
Start Weather - 2026-09-15 - Afternoon - Scattered Showers
97°F 36°C
Scattered Showers
Early-Evening
Start Weather - 2026-09-15 - Evening - Nearby Thunderstorms
87°F 31°C
Nearby Thunderstorms
Sizzling hot near 97°F 36°C with a heat index reaching 102°F 39°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure.

Wednesday, September 16, 2026

Mid-Morning
Start Weather - 2026-09-16 - Morning - Sunny
83°F 28°C
Sunny
Mid-Afternoon
Start Weather - 2026-09-16 - Afternoon - Nearby Thunderstorms
90°F 32°C
Nearby Thunderstorms
Early-Evening
Start Weather - 2026-09-16 - Evening - Light Showers
76°F 25°C
Light Showers
Hot and sweltering around 90°F 32°C (heat index 96°F 36°C), locally heavy thunderstorms at times, with steady humidity and steady pressure. Winds moving from the WSW to the SE at 12 mph 18 km/h. Gusts up to 22 mph 35 km/h.

Thursday, September 17, 2026

Mid-Morning
Start Weather - 2026-09-17 - Morning - Cloudy
76°F 25°C
Cloudy
Mid-Afternoon
Start Weather - 2026-09-17 - Afternoon - Cloudy
85°F 29°C
Cloudy
Early-Evening
Start Weather - 2026-09-17 - Evening - Partly Cloudy
83°F 29°C
Partly Cloudy
Very warm near 85°F 29°C, though humidity makes it feel like 90°F 32°C, overcast in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure.

Friday, September 18, 2026

Mid-Morning
Start Weather - 2026-09-18 - Morning - Scattered Showers
80°F 27°C
Scattered Showers
Mid-Afternoon
Start Weather - 2026-09-18 - Afternoon - Scattered Showers
93°F 34°C
Scattered Showers
Early-Evening
Start Weather - 2026-09-18 - Evening - Overcast
86°F 30°C
Overcast
Sizzling hot near 93°F 34°C with a heat index reaching 99°F 37°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure.

Saturday, September 19, 2026

Mid-Morning
Start Weather - 2026-09-19 - Morning - Partly Cloudy
83°F 28°C
Partly Cloudy
Mid-Afternoon
Start Weather - 2026-09-19 - Afternoon - Scattered Showers
90°F 32°C
Scattered Showers
Early-Evening
Start Weather - 2026-09-19 - Evening - Scattered Showers
86°F 31°C
Scattered Showers
Hot and sweltering around 90°F 32°C (heat index 96°F 36°C), scattered downpours possible, with lower humidity and steady pressure.

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Weather by the Numbers

Sun, 6th
Start LA Weather - Sunday, Sep 6, 2026 - Sunny
Hi: 93°F 34°C
Lo: 73°F 23°C
Sunrise 06:45 AM
Sunset 07:25 PM
Wind N 2 mph4 km/h
Dew Point 79°F26°C
uv Index 8
Barometric Pressure 29.88 in1012 mb
POP 5% *
Humidity 69%
Mon, 7th
Start LA Weather - Monday, Sep 7, 2026 - Sunny
Hi: 101°F 38°C
Lo: 75°F 24°C
Sunrise 06:46 AM
Sunset 07:24 PM
Wind ENE 3 mph5 km/h
Dew Point 68°F20°C
uv Index 8
Barometric Pressure 29.91 in1013 mb
POP 1% *
Humidity 41%
Tue, 8th
Start LA Weather - Tuesday, Sep 8, 2026 - Sunny
Hi: 102°F 39°C
Lo: 78°F 25°C
Sunrise 06:46 AM
Sunset 07:22 PM
Wind SSE 7 mph11 km/h
Dew Point 69°F20°C
uv Index 8
Barometric Pressure 30.03 in1017 mb
POP 1% *
Humidity 42%
Wed, 9th
Start LA Weather - Wednesday, Sep 9, 2026 - Sunny
Hi: 99°F 37°C
Lo: 75°F 24°C
Sunrise 06:47 AM
Sunset 07:21 PM
Wind SSE 7 mph12 km/h
Dew Point 68°F20°C
uv Index 8
Barometric Pressure 30.12 in1020 mb
POP 1% *
Humidity 43%
Thu, 10th
Start LA Weather - Thursday, Sep 10, 2026 - Sunny
Hi: 99°F 37°C
Lo: 75°F 24°C
Sunrise 06:48 AM
Sunset 07:20 PM
Wind S 5 mph9 km/h
Dew Point 69°F20°C
uv Index 8
Barometric Pressure 30 in1016 mb
POP 1% *
Humidity 45%
Fri, 11th
Start LA Weather - Friday, Sep 11, 2026 - Overcast
Hi: 98°F 37°C
Lo: 73°F 23°C
Sunrise 06:48 AM
Sunset 07:18 PM
Wind SSW 1 mph2 km/h
Dew Point 71°F22°C
uv Index 7
Barometric Pressure 29.97 in1015 mb
POP 11% *
Humidity 50%
Sat, 12th
Start LA Weather - Saturday, Sep 12, 2026 - Overcast
Hi: 101°F 38°C
Lo: 76°F 24°C
Sunrise 06:49 AM
Sunset 07:17 PM
Wind SSW 7 mph11 km/h
Dew Point 67°F19°C
uv Index 7
Barometric Pressure 29.91 in1013 mb
POP 10% *
Humidity 41%
Sun, 13th
Start LA Weather - Sunday, Sep 13, 2026 - Sunny
Hi: 99°F 37°C
Lo: 75°F 24°C
Sunrise 06:49 AM
Sunset 07:16 PM
Wind SSW 10 mph16 km/h
Dew Point 67°F19°C
uv Index 8
Barometric Pressure 29.97 in1015 mb
POP 1% *
Humidity 42%
Mon, 14th
Start LA Weather - Monday, Sep 14, 2026 - Sunny
Hi: 100°F 38°C
Lo: 74°F 23°C
Sunrise 06:50 AM
Sunset 07:14 PM
Wind SW 9 mph14 km/h
Dew Point 68°F20°C
uv Index 8
Barometric Pressure 30.03 in1017 mb
POP 2% *
Humidity 45%
Tue, 15th
Start LA Weather - Tuesday, Sep 15, 2026 - Sunny
Hi: 97°F 36°C
Lo: 74°F 24°C
Sunrise 06:51 AM
Sunset 07:13 PM
Wind WSW 6 mph10 km/h
Dew Point 69°F21°C
uv Index 8
Barometric Pressure 30.06 in1018 mb
POP 17% *
Humidity 47%
Wed, 16th
Start LA Weather - Wednesday, Sep 16, 2026 - Sunny
Hi: 97°F 36°C
Lo: 74°F 23°C
Sunrise 06:51 AM
Sunset 07:12 PM
Wind W 7 mph12 km/h
Dew Point 70°F21°C
uv Index 8
Barometric Pressure 30.03 in1017 mb
POP 6% *
Humidity 47%
Thu, 17th
Start LA Weather - Thursday, Sep 17, 2026 - Overcast
Hi: 87°F 30°C
Lo: 74°F 23°C
Sunrise 06:52 AM
Sunset 07:10 PM
Wind NW 5 mph8 km/h
Dew Point 71°F22°C
uv Index 6
Barometric Pressure 30.12 in1020 mb
POP 18% *
Humidity 75%
Fri, 18th
Start LA Weather - Friday, Sep 18, 2026 - Sunny
Hi: 93°F 34°C
Lo: 74°F 23°C
Sunrise 06:53 AM
Sunset 07:09 PM
Wind SW 4 mph6 km/h
Dew Point 70°F21°C
uv Index 8
Barometric Pressure 30.03 in1017 mb
POP 6% *
Humidity 53%
Sat, 19th
Start LA Weather - Saturday, Sep 19, 2026 - Sunny
Hi: 94°F 35°C
Lo: 76°F 25°C
Sunrise 06:53 AM
Sunset 07:08 PM
Wind SW 8 mph12 km/h
Dew Point 69°F21°C
uv Index 8
Barometric Pressure 29.97 in1015 mb
POP 17% *
Humidity 49%
* POP = Probability of Precipitation. Data for 12:00 PM.