St. Charles, LA 14 Day Weather - WeatherWorld.com
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St. Charles, LA Weather Forecast


St. Charles, LA Weather Forecast Dated: 1201 AM Mon Oct 19 2026
Expect a very warm period with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and a stable pattern will dominate. Isolated storms at times.
Monday, October 19, 2026
Mid-Morning
64°F 18°C
Cloudy
Mid-Afternoon
77°F 25°C
Cloudy
Early-Evening
69°F 20°C
Overcast
Pleasant near 77°F 25°C, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and barometric pressure falling. Winds turning from the NE to the E at 7 mph 11 km/h.
Tuesday, October 20, 2026
Mid-Morning
70°F 21°C
Sunny
Mid-Afternoon
80°F 27°C
Sunny
Early-Evening
67°F 20°C
Sunny
Balmy with temperatures reaching 80°F 27°C, sunny throughout the day, with steady humidity and steady pressure. Winds switching from the ENE to the ESE at 7 mph 11 km/h.
Wednesday, October 21, 2026
Mid-Morning
67°F 19°C
Sunny
Mid-Afternoon
80°F 27°C
Sunny
Early-Evening
68°F 20°C
Sunny
Quite warm around 80°F 27°C, sunny throughout the day, with lower humidity and steady pressure. Winds moving from the NE to the ESE at 6 mph 10 km/h.
Thursday, October 22, 2026
Mid-Morning
66°F 19°C
Sunny
Mid-Afternoon
83°F 28°C
Sunny
Early-Evening
70°F 21°C
Sunny
Warm temperatures up to 83°F 28°C, sunny throughout the day, with steady humidity and steady pressure. Winds swinging from the N to the SSE at 5 mph 8 km/h.
Friday, October 23, 2026
Mid-Morning
68°F 20°C
Sunny
Mid-Afternoon
82°F 28°C
Sunny
Early-Evening
69°F 21°C
Sunny
Very warm with a high of 82°F 28°C, sunny throughout the day, with steady humidity and steady pressure. Winds shifting from the NE to the ESE at 8 mph 12 km/h.
Saturday, October 24, 2026
Mid-Morning
70°F 21°C
Sunny
Mid-Afternoon
80°F 27°C
Sunny
Early-Evening
66°F 19°C
Cloudy
Warm and summery near 80°F 27°C, sunny in the morning, cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds turning from the NE to the E at 9 mph 14 km/h.
Sunday, October 25, 2026
Mid-Morning
69°F 20°C
Sunny
Mid-Afternoon
80°F 27°C
Sunny
Early-Evening
69°F 21°C
Sunny
Balmy with temperatures reaching 80°F 27°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure. Winds switching from the NE to the E at 9 mph 14 km/h.
Monday, October 26, 2026
Mid-Morning
69°F 21°C
Cloudy
Mid-Afternoon
80°F 26°C
Overcast
Early-Evening
68°F 20°C
Overcast
Quite warm around 80°F 26°C, overcast throughout the day, with steady humidity and steady pressure. Winds blowing from the ENE at 11 mph 17 km/h.
Tuesday, October 27, 2026
Mid-Morning
72°F 22°C
Light Fog
Mid-Afternoon
80°F 27°C
Scattered Showers
Early-Evening
73°F 23°C
Scattered Showers
Warm temperatures up to 80°F 27°C, locally heavy downpours at times, with steady humidity and steady pressure. Winds swinging from the ENE to the E at 10 mph 15 km/h. Gusts up to 20 mph 32 km/h.
Wednesday, October 28, 2026
Mid-Morning
72°F 22°C
Partly Cloudy
Mid-Afternoon
80°F 27°C
Scattered Showers
Early-Evening
74°F 23°C
Drizzle
Warm and summery around 80°F 27°C (feels like 83°F 28°C), periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds shifting from the ENE to the E at 9 mph 14 km/h. Gusts up to 21 mph 33 km/h.
Thursday, October 29, 2026
Mid-Morning
76°F 25°C
Sunny
Mid-Afternoon
81°F 27°C
Light Rain
Early-Evening
75°F 24°C
Light Showers
Quite warm reaching 81°F 27°C, feeling like 85°F 30°C during peak afternoon, clouds and showers taking over for the afternoon and evening, with increasing humidity and steady pressure. Winds turning from the E to the ESE at 12 mph 19 km/h. Gusts up to 24 mph 38 km/h.
Friday, October 30, 2026
Mid-Morning
77°F 25°C
Fog
Mid-Afternoon
82°F 28°C
Light Showers
Early-Evening
76°F 24°C
Light Showers
Very warm near 82°F 28°C, though humidity makes it feel like 87°F 30°C, dry early, with showers continuing through afternoon and evening, with steady humidity and steady pressure. Winds SSE at 10 mph 16 km/h.
Saturday, October 31, 2026
Mid-Morning
77°F 25°C
Light Fog
Mid-Afternoon
85°F 29°C
Light Showers
Early-Evening
77°F 25°C
Scattered Showers
Warm and summery around 85°F 29°C (feels like 90°F 32°C), periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Thunderstorms possible in the afternoon and evening. Winds moving from the SE to the ESE at 9 mph 14 km/h.
Sunday, November 1, 2026
Mid-Morning
81°F 27°C
Scattered Showers
Mid-Afternoon
83°F 28°C
Partly Cloudy
Early-Evening
77°F 25°C
Cloudy
Quite warm reaching 83°F 28°C, feeling like 88°F 31°C during peak afternoon, scattered downpours possible, with increasing humidity and steady pressure. Winds blowing from the SSE at 13 mph 22 km/h. Gusts up to 22 mph 35 km/h.
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