Weather forecast for 10 daysJamestown, MS

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 77°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphENE 68°
  • Humidity: 57%
  • UV index: 7
  • Sunrise: 7:04 am CDT
  • Sunset: 6:24 pm CDT
  • ▼
Today, on Sunday, October 18, conditions remain stable and sunny, with little cloud presence.
The temperature is anticipated to vary significantly from a high of a warm 77°F to a low of a chilly 44.6°F.
The temperature for today is anticipated to correspond with the average October peak of 78.4°F.
Sunrise will be at 7:04 am and sunset at 6:24 pm; the daylight will last for 11h and 20min.

10-day overview

Daily temperatures

Maximum temperature: 86°C.
Coldest day: today 77°C.

Chance of precipitation

Highest chance: Tuesday 27.10. 6%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 77°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphENE 68°
  • Humidity: 57%
  • UV index: 7
  • Sunrise: 7:04 am CDT
  • Sunset: 6:24 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 79°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphENE 69°
  • Humidity: 49%
  • UV index: 7
  • Sunrise: 7:05 am CDT
  • Sunset: 6:23 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 82°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphNE 55°
  • Humidity: 47%
  • UV index: 6
  • Sunrise: 7:05 am CDT
  • Sunset: 6:22 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 86°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphNNE 20°
  • Humidity: 43%
  • UV index: 6
  • Sunrise: 7:06 am CDT
  • Sunset: 6:21 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 86°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphN 5°
  • Humidity: 39%
  • UV index: 6
  • Sunrise: 7:07 am CDT
  • Sunset: 6:20 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 86°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphNE 36°
  • Humidity: 38%
  • UV index: 6
  • Sunrise: 7:08 am CDT
  • Sunset: 6:19 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 84°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphENE 75°
  • Humidity: 41%
  • UV index: 6
  • Sunrise: 7:08 am CDT
  • Sunset: 6:18 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 84°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphENE 57°
  • Humidity: 42%
  • UV index: 6
  • Sunrise: 7:09 am CDT
  • Sunset: 6:17 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 84°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphNE 55°
  • Humidity: 44%
  • UV index: 6
  • Sunrise: 7:10 am CDT
  • Sunset: 6:16 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 86°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphNE 49°
  • Humidity: 45%
  • UV index: 6
  • Sunrise: 7:11 am CDT
  • Sunset: 6:15 pm CDT
  • ▼
Ten-day trends indicate that primarily sun-filled and occasionally cloud-filled weather is anticipated.
Rainfall is not expected in Jamestown in the upcoming days.
In the upcoming period, the highest temperature will vary between 77°F and 86°F, while the lowest temperature will be between 44.6°F and 51.8°F.
Wednesday through Friday and next Tuesday, with the highest temperature of 86°F, will be the hottest days; today is the coldest day, with a maximum temperature of 77°F.
Updated: Oct 18, 2026 @ 09:27:08 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sunshine is forecasted under mostly clear skies.

Today, the maximum temperature will be 77°F, while the minimum temperature will be 44.6°F.
Today, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature today will be uncommonly lower than the average low of 57.7°F.

On Sunday, in Jamestown, sunrise will be at 7:04 am and sunset at 6:24 pm (CDT).

In Jamestown, today, there will be 11h and 20min of daylight.