Weather forecast for 10 daysSlidell, TX
Weather forecast for the weekend
Sunday Oct 18, 2026
- 70°F
- 46°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphSE 135°
- Humidity: 54%
- UV index: 6
- Sunrise: 7:36 am CDT
- Sunset: 6:52 pm CDT
- details ▼
Tomorrow, expect sunny weather with a crisp, clear sky.
The temperature is forecasted to vary between a maximum of a pleasant 69.8°F and a minimum of a brisk 46.4°F.
The highest temperature for tomorrow is expected to be moderately lower than the average October temperature of 74.8°F.
Sunrise will be at 7:36 am and sunset at 6:52 pm; tomorrow's daylight will last for 11h and 16min.
The temperature is forecasted to vary between a maximum of a pleasant 69.8°F and a minimum of a brisk 46.4°F.
The highest temperature for tomorrow is expected to be moderately lower than the average October temperature of 74.8°F.
Sunrise will be at 7:36 am and sunset at 6:52 pm; tomorrow's daylight will last for 11h and 16min.
10-day overview
Daily temperatures
Warmest period: Thursday - Saturday 82°C.
Coldest day: tomorrow 70°C.
Coldest day: tomorrow 70°C.
Chance of precipitation
Highest chance: Monday 26.10. 14%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 43°F
Mostly Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphNNE 18°
- Humidity: 68%
- UV index: 0
- Sunrise: 7:35 am CDT
- Sunset: 6:53 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 70°F
- 46°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 7mphSE 135°
- Humidity: 54%
- UV index: 6
- Sunrise: 7:36 am CDT
- Sunset: 6:52 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 73°F
- 50°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 7mphSE 137°
- Humidity: 52%
- UV index: 6
- Sunrise: 7:37 am CDT
- Sunset: 6:51 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 75°F
- 52°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphESE 120°
- Humidity: 54%
- UV index: 6
- Sunrise: 7:38 am CDT
- Sunset: 6:50 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 79°F
- 55°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphSE 139°
- Humidity: 50%
- UV index: 6
- Sunrise: 7:39 am CDT
- Sunset: 6:49 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 82°F
- 55°F
Mostly Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphSE 141°
- Humidity: 50%
- UV index: 6
- Sunrise: 7:39 am CDT
- Sunset: 6:48 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 82°F
- 57°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 10mphSE 141°
- Humidity: 49%
- UV index: 5
- Sunrise: 7:40 am CDT
- Sunset: 6:46 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 82°F
- 61°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 11mphSSE 150°
- Humidity: 51%
- UV index: 5
- Sunrise: 7:41 am CDT
- Sunset: 6:45 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 81°F
- 59°F
Mostly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphSSE 155°
- Humidity: 59%
- UV index: 4
- Sunrise: 7:42 am CDT
- Sunset: 6:44 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 81°F
- 59°F
Partly Cloudy
- Precip. probability: 14%
- Precipitation: 0"
- Wind: 8mphSSE 152°
- Humidity: 60%
- UV index: 5
- Sunrise: 7:43 am CDT
- Sunset: 6:43 pm CDT
- details ▼
Weather patterns suggest that a combination of overcast and mostly clear weather is expected.
Rainfall is not anticipated in Slidell in the upcoming days.
Temperature differences will be noticeable in the upcoming days. Maximum temperatures are forecasted between 69.8°F and 82.4°F, while there will be also a marked difference in overnight low temperatures, as the overnight lows will vary from 42.8°F to 60.8°F.
The warmest days in Slidell will be Thursday through next Saturday, with a maximum of 82.4°F; the coldest day will be Sunday, with a maximum of 69.8°F.
Rainfall is not anticipated in Slidell in the upcoming days.
Temperature differences will be noticeable in the upcoming days. Maximum temperatures are forecasted between 69.8°F and 82.4°F, while there will be also a marked difference in overnight low temperatures, as the overnight lows will vary from 42.8°F to 60.8°F.
The warmest days in Slidell will be Thursday through next Saturday, with a maximum of 82.4°F; the coldest day will be Sunday, with a maximum of 69.8°F.
Updated: Oct 17, 2026 @ 22:22:28 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
Tomorrow, sunshine is expected with little to no cloud cover.
Tomorrow, the highest temperature will be 69.8°F, while the lowest temperature will be 46.4°F.
The highest temperature tomorrow will be slightly cooler than the average maximum temperature in October. Tomorrow, the lowest temperature will be noticeably lower than the average low of 57.4°F.
The highest temperature tomorrow will be slightly cooler than the average maximum temperature in October. Tomorrow, the lowest temperature will be noticeably lower than the average low of 57.4°F.
On Sunday, in Slidell, sunrise will be at 7:36 am and sunset at 6:52 pm (CDT).
In Slidell, tomorrow, there will be 11h and 16min of daylight.
