Weather forecast for 10 daysBig Flat, AR
Weather forecast for the weekend
Sunday Oct 18, 2026
- 66°F
- 39°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphESE 123°
- Humidity: 52%
- UV index: 5
- Sunrise: 7:19 am CDT
- Sunset: 6:30 pm CDT
- details ▼
On Sunday, in Big Flat, sunshine is also forecasted under mostly clear skies.
A considerable disparity in temperature is predicted, reaching up to a maximum of an enjoyable 66.2°F and falling to a minimum of a wintry 39.2°F.
The expected maximum is expected to be in line with the regular October temperature of 69.8°F.
Sunrise will be at 7:19 am and sunset at 6:30 pm; tomorrow's daylight will last for 11h and 11min.
A considerable disparity in temperature is predicted, reaching up to a maximum of an enjoyable 66.2°F and falling to a minimum of a wintry 39.2°F.
The expected maximum is expected to be in line with the regular October temperature of 69.8°F.
Sunrise will be at 7:19 am and sunset at 6:30 pm; tomorrow's daylight will last for 11h and 11min.
10-day overview
Daily temperatures
Warmest period: Saturday - Sunday 81°C.
Coldest day: tomorrow 66°C.
Coldest day: tomorrow 66°C.
Chance of precipitation
Highest chance: Wednesday 9%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- min.
- 36°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 1mphSE 128°
- Humidity: 74%
- UV index: 0
- Sunrise: 7:18 am CDT
- Sunset: 6:31 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 66°F
- 39°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphESE 123°
- Humidity: 52%
- UV index: 5
- Sunrise: 7:19 am CDT
- Sunset: 6:30 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 70°F
- 41°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphSE 131°
- Humidity: 52%
- UV index: 5
- Sunrise: 7:20 am CDT
- Sunset: 6:28 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 72°F
- 45°F
Partly Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 3mphESE 104°
- Humidity: 49%
- UV index: 4
- Sunrise: 7:21 am CDT
- Sunset: 6:27 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 75°F
- 45°F
Sunny
- Precip. probability: 9%
- Precipitation: 0"
- Wind: 2mphWNW 302°
- Humidity: 47%
- UV index: 5
- Sunrise: 7:22 am CDT
- Sunset: 6:26 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 77°F
- 45°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 3mphNW 324°
- Humidity: 48%
- UV index: 5
- Sunrise: 7:22 am CDT
- Sunset: 6:25 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 77°F
- 46°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 5mphESE 104°
- Humidity: 46%
- UV index: 5
- Sunrise: 7:23 am CDT
- Sunset: 6:23 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 81°F
- 48°F
Partly Cloudy
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 5mphSSE 154°
- Humidity: 43%
- UV index: 4
- Sunrise: 7:24 am CDT
- Sunset: 6:22 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 81°F
- 50°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphSSW 197°
- Humidity: 45%
- UV index: 5
- Sunrise: 7:25 am CDT
- Sunset: 6:21 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 79°F
- 50°F
Mostly Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 4mphSSW 196°
- Humidity: 48%
- UV index: 5
- Sunrise: 7:26 am CDT
- Sunset: 6:20 pm CDT
- details ▼
Across the following ten days, a combination of bright and cloud-filled weather is anticipated.
Rainfall is not expected in Big Flat in the upcoming days.
Significant changes in temperature are expected in the coming days. Maximum temperatures are forecasted between 66.2°F and 80.6°F, while the lowest nightly temperature differences will be also quite pronounced, as the overnight lows will vary from 35.6°F to 50°F.
With a maximum temperature of 80.6°F, next Saturday and Sunday will be the warmest days in Big Flat; the lowest daytime temperature of the period will be reached on Sunday, peaking at 66.2°F.
Rainfall is not expected in Big Flat in the upcoming days.
Significant changes in temperature are expected in the coming days. Maximum temperatures are forecasted between 66.2°F and 80.6°F, while the lowest nightly temperature differences will be also quite pronounced, as the overnight lows will vary from 35.6°F to 50°F.
With a maximum temperature of 80.6°F, next Saturday and Sunday will be the warmest days in Big Flat; the lowest daytime temperature of the period will be reached on Sunday, peaking at 66.2°F.
Updated: Oct 17, 2026 @ 23:54:01 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, the forecast calls for abundant sunshine.
Tomorrow, the maximum temperature will be 66.2°F, while the minimum temperature will be 39.2°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. The lowest temperature will be significantly lower than the average low of 50.5°F.
The highest temperature tomorrow will be in line with the average maximum temperature in October. The lowest temperature will be significantly lower than the average low of 50.5°F.
On Sunday, in Big Flat, sunrise will be at 7:19 am and sunset at 6:30 pm (CDT).
In Big Flat, the length of the day tomorrow will be 11h and 11min.
