Weather forecast for 10 daysHarriston, MS
Weather forecast for the weekend
Sunday Oct 18, 2026
- 75°F
- 46°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphENE 65°
- Humidity: 58%
- UV index: 7
- Sunrise: 7:09 am CDT
- Sunset: 6:28 pm CDT
- details ▼
Today, on Sunday, October 18, a pleasant, mostly sunny outlook is in place.
Dramatic temperature shifts from a high of a temperate 75.2°F to a low of a brisk 46.4°F are forecasted.
This predicted maximum temperature is expected to mirror October's typical high of 77.7°F.
Sunrise will be at 7:09 am and sunset at 6:28 pm; the daylight will last for 11h and 19min.
Dramatic temperature shifts from a high of a temperate 75.2°F to a low of a brisk 46.4°F are forecasted.
This predicted maximum temperature is expected to mirror October's typical high of 77.7°F.
Sunrise will be at 7:09 am and sunset at 6:28 pm; the daylight will last for 11h and 19min.
10-day overview
Daily temperatures
Maximum temperature: 84°C.
Coldest day: today 75°C.
Coldest day: today 75°C.
Chance of precipitation
Highest chance: Tuesday 27.10. 5%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 75°F
- 46°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 7mphENE 65°
- Humidity: 58%
- UV index: 7
- Sunrise: 7:09 am CDT
- Sunset: 6:28 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 77°F
- 48°F
Mostly Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphENE 70°
- Humidity: 46%
- UV index: 6
- Sunrise: 7:10 am CDT
- Sunset: 6:27 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 79°F
- 46°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 6mphNE 55°
- Humidity: 49%
- UV index: 6
- Sunrise: 7:11 am CDT
- Sunset: 6:26 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 82°F
- 46°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphNNE 25°
- Humidity: 43%
- UV index: 6
- Sunrise: 7:11 am CDT
- Sunset: 6:25 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 84°F
- 48°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphNNE 13°
- Humidity: 40%
- UV index: 6
- Sunrise: 7:12 am CDT
- Sunset: 6:24 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 84°F
- 48°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphNE 38°
- Humidity: 37%
- UV index: 6
- Sunrise: 7:13 am CDT
- Sunset: 6:23 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 84°F
- 48°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphE 90°
- Humidity: 39%
- UV index: 6
- Sunrise: 7:14 am CDT
- Sunset: 6:22 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 84°F
- 48°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 7mphENE 63°
- Humidity: 40%
- UV index: 6
- Sunrise: 7:14 am CDT
- Sunset: 6:21 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 82°F
- 50°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphENE 61°
- Humidity: 42%
- UV index: 5
- Sunrise: 7:15 am CDT
- Sunset: 6:20 pm CDT
- details ▼
- Tuesday
- Oct 27, 2026
- 84°F
- 54°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphNE 49°
- Humidity: 45%
- UV index: 6
- Sunrise: 7:16 am CDT
- Sunset: 6:19 pm CDT
- details ▼
Weather models show that primarily dry and sunny and occasionally dull weather is forecasted.
Rainfall is not anticipated in Harriston in the upcoming period.
In the coming days, the maximum temperature will vary between 75.2°F and 84.2°F, while the lowest temperature will be between 46.4°F and 53.6°F.
Thursday through next Sunday and Tuesday, with the highest temperature of 84.2°F, will be the hottest days; today is the coldest day, with a maximum temperature of 75.2°F.
Rainfall is not anticipated in Harriston in the upcoming period.
In the coming days, the maximum temperature will vary between 75.2°F and 84.2°F, while the lowest temperature will be between 46.4°F and 53.6°F.
Thursday through next Sunday and Tuesday, with the highest temperature of 84.2°F, will be the hottest days; today is the coldest day, with a maximum temperature of 75.2°F.
Updated: Oct 18, 2026 @ 08:54:35 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
On Sunday, in Harriston, expect brilliant sunshine under mostly clear skies.
Today, the highest temperature will be 75.2°F, while the lowest 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 notably lower than the average low of 57.6°F.
Today, the highest temperature will be in line with the average maximum temperature in October. Today, the lowest temperature will be notably lower than the average low of 57.6°F.
On Sunday, in Harriston, sunrise will be at 7:09 am and sunset at 6:28 pm (CDT).
In Harriston, today, there will be 11h and 19min of daylight.
