Weather forecast for 10 daysChatham, LA

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 75°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphENE 70°
  • Humidity: 46%
  • UV index: 6
  • Sunrise: 7:15 am CDT
  • Sunset: 6:33 pm CDT
  • ▼
On Sunday, in Chatham, blue skies and warm sunshine will define the conditions.
A high of a moderately hot 75.2°F during the day contrasts markedly with a low of a chilly 46.4°F at night.
Today, the expected high will correspond with the regular October temperature of 77.7°F.
Sunrise will be at 7:15 am and sunset at 6:33 pm; the daylight will last for 11h and 18min.

10-day overview

Daily temperatures

Warmest period: Saturday - Sunday 86°C.
Coldest day: today 75°C.

Chance of precipitation

Highest chance: Tuesday 27.10. 14%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 75°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphENE 70°
  • Humidity: 46%
  • UV index: 6
  • Sunrise: 7:15 am CDT
  • Sunset: 6:33 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 77°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphE 81°
  • Humidity: 46%
  • UV index: 6
  • Sunrise: 7:16 am CDT
  • Sunset: 6:32 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 81°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 6mphENE 63°
  • Humidity: 45%
  • UV index: 6
  • Sunrise: 7:17 am CDT
  • Sunset: 6:31 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 82°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphNE 35°
  • Humidity: 42%
  • UV index: 6
  • Sunrise: 7:18 am CDT
  • Sunset: 6:30 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 84°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphNNE 26°
  • Humidity: 39%
  • UV index: 6
  • Sunrise: 7:18 am CDT
  • Sunset: 6:29 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 84°F
  • 50°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphENE 58°
  • Humidity: 37%
  • UV index: 6
  • Sunrise: 7:19 am CDT
  • Sunset: 6:28 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 86°F
  • 52°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphESE 116°
  • Humidity: 39%
  • UV index: 6
  • Sunrise: 7:20 am CDT
  • Sunset: 6:27 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 86°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphE 89°
  • Humidity: 41%
  • UV index: 6
  • Sunrise: 7:21 am CDT
  • Sunset: 6:26 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 84°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphE 87°
  • Humidity: 43%
  • UV index: 5
  • Sunrise: 7:22 am CDT
  • Sunset: 6:25 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 84°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 5mphE 80°
  • Humidity: 47%
  • UV index: 5
  • Sunrise: 7:22 am CDT
  • Sunset: 6:24 pm CDT
  • ▼
It is expected that a combination of sun-filled and cloudy weather is anticipated.
Rainfall is not predicted in Chatham in the upcoming days.
In the coming days, the maximum temperature will range between 75.2°F and 86°F, while the forecast minimum temperature falls between 46.4°F and 55.4°F.
The hottest days will be Saturday and next Sunday, with a maximum of 86°F; today is the coldest day, with a maximum temperature of 75.2°F.
Updated: Oct 18, 2026 @ 07:25:23 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, dry and sunny weather is expected throughout the day.

Today, the maximum temperature in Chatham will be 75.2°F, while the minimum temperature will be 46.4°F.
Today, the highest temperature will be in line with the average maximum temperature in October. Today, the lowest temperature will be uncommonly lower than the average low of 56.3°F.

On Sunday, in Chatham, sunrise will be at 7:15 am and sunset at 6:33 pm (CDT).

In Chatham, today, there will be 11h and 18min of daylight.