Weather forecast for 10 daysSaint Martin, MS

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 73°F
  • 50°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphENE 59°
  • Humidity: 47%
  • UV index: 7
  • Sunrise: 6:59 am CDT
  • Sunset: 6:21 pm CDT
  • ▼
Today, the forecast calls for abundant sunshine.
Anticipated temperatures will peak at a warm 73.4°F and dip to a minimum of a fresh 50°F.
Sunrise was at 6:59 am and sunset will be at 6:21 pm; the daylight will last for 11h and 22min.

10-day overview

Daily temperatures

Warmest period: Thursday - Friday 82°C.
Coldest day: today 73°C.

Chance of precipitation

Highest chance: Tuesday 27.10. 4%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 73°F
  • 50°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphENE 59°
  • Humidity: 47%
  • UV index: 7
  • Sunrise: 6:59 am CDT
  • Sunset: 6:21 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 77°F
  • 54°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphNE 55°
  • Humidity: 52%
  • UV index: 7
  • Sunrise: 7:00 am CDT
  • Sunset: 6:20 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 79°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 8mphNE 52°
  • Humidity: 43%
  • UV index: 7
  • Sunrise: 7:01 am CDT
  • Sunset: 6:19 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 81°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphNE 35°
  • Humidity: 44%
  • UV index: 7
  • Sunrise: 7:01 am CDT
  • Sunset: 6:18 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 82°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphN 359°
  • Humidity: 44%
  • UV index: 7
  • Sunrise: 7:02 am CDT
  • Sunset: 6:17 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 82°F
  • 55°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphENE 57°
  • Humidity: 43%
  • UV index: 6
  • Sunrise: 7:03 am CDT
  • Sunset: 6:16 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 81°F
  • 54°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 9mphENE 69°
  • Humidity: 46%
  • UV index: 6
  • Sunrise: 7:04 am CDT
  • Sunset: 6:15 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 79°F
  • 52°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 9mphNE 51°
  • Humidity: 46%
  • UV index: 6
  • Sunrise: 7:04 am CDT
  • Sunset: 6:14 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 77°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 8mphNE 54°
  • Humidity: 49%
  • UV index: 6
  • Sunrise: 7:05 am CDT
  • Sunset: 6:13 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 81°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphENE 59°
  • Humidity: 52%
  • UV index: 6
  • Sunrise: 7:06 am CDT
  • Sunset: 6:12 pm CDT
  • ▼
Looking ahead to the next ten days, primarily bright and occasionally cloudy weather is anticipated.
Rainfall is not forecasted in Saint Martin in the upcoming period.
In the coming days, the maximum temperature will vary between 73.4°F and 82.4°F, while the low temperature range extends from 50°F to 57.2°F.
With a maximum temperature of 82.4°F, Thursday and Friday will be the warmest days; today is the coldest day, with a maximum temperature of 73.4°F.
Updated: Oct 18, 2026 @ 12:43:07 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sunshine will likely continue with scattered clouds at most.

Today, the highest temperature will be 73.4°F, while the lowest temperature will be 50°F.
The highest temperature today will be noticeably higher than the average maximum of 32°F in October. The lowest temperature will be also uncommonly higher than the average low of 32°F.

On Sunday, in Saint Martin, sunrise was at 6:59 am and sunset will be at 6:21 pm (CDT).

In Saint Martin, the length of the day today will be 11h and 22min.