Weather forecast for 10 daysMountain Valley, AR
Weather forecast for the weekend
Saturday Oct 17, 2026
- 66°F
- 41°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 10mphNE 39°
- Humidity: 40%
- UV index: 6
- Sunrise: 7:19 am CDT
- Sunset: 6:35 pm CDT
- details ▼
Today, conditions remain stable and sunny, with little cloud presence.
The expected temperature range extends from a high of a comfortable 66.2°F to a low of a cold 41°F.
Today’s expected high is set to be a couple of degrees lower than October's regular high of 72.3°F.
Sunrise was at 7:19 am and sunset will be at 6:35 pm; the daylight will last for 11h and 16min.
The expected temperature range extends from a high of a comfortable 66.2°F to a low of a cold 41°F.
Today’s expected high is set to be a couple of degrees lower than October's regular high of 72.3°F.
Sunrise was at 7:19 am and sunset will be at 6:35 pm; the daylight will last for 11h and 16min.
Sunday Oct 18, 2026
- 70°F
- 43°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphE 92°
- Humidity: 46%
- UV index: 6
- Sunrise: 7:20 am CDT
- Sunset: 6:34 pm CDT
- details ▼
Tomorrow, on Sunday, October 18, sunshine and minimal clouds are also in the outlook.
Temperatures will show considerable variation, extending from a high of a pleasant 69.8°F to a low of a frosty 42.8°F.
The maximum temperature will align with October's usual high of 72.3°F.
Sunrise will be at 7:20 am and sunset at 6:34 pm; tomorrow's daylight will last for 11h and 14min.
Temperatures will show considerable variation, extending from a high of a pleasant 69.8°F to a low of a frosty 42.8°F.
The maximum temperature will align with October's usual high of 72.3°F.
Sunrise will be at 7:20 am and sunset at 6:34 pm; tomorrow's daylight will last for 11h and 14min.
10-day overview
Daily temperatures
Warmest period: Saturday - Sunday 86°C.
Coldest day: today 66°C.
Coldest day: today 66°C.
Chance of precipitation
Highest chance: Monday 4%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- 66°F
- 41°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 10mphNE 39°
- Humidity: 40%
- UV index: 6
- Sunrise: 7:19 am CDT
- Sunset: 6:35 pm CDT
- details ▼
- Sunday
- Oct 18, 2026
- 70°F
- 43°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphE 92°
- Humidity: 46%
- UV index: 6
- Sunrise: 7:20 am CDT
- Sunset: 6:34 pm CDT
- details ▼
- Monday
- Oct 19, 2026
- 75°F
- 46°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 6mphESE 105°
- Humidity: 47%
- UV index: 6
- Sunrise: 7:21 am CDT
- Sunset: 6:32 pm CDT
- details ▼
- Tuesday
- Oct 20, 2026
- 77°F
- 46°F
Mostly Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphENE 77°
- Humidity: 41%
- UV index: 6
- Sunrise: 7:22 am CDT
- Sunset: 6:31 pm CDT
- details ▼
- Wednesday
- Oct 21, 2026
- 81°F
- 50°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 3mphENE 69°
- Humidity: 41%
- UV index: 5
- Sunrise: 7:23 am CDT
- Sunset: 6:30 pm CDT
- details ▼
- Thursday
- Oct 22, 2026
- 82°F
- 52°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 4mphENE 57°
- Humidity: 39%
- UV index: 5
- Sunrise: 7:23 am CDT
- Sunset: 6:29 pm CDT
- details ▼
- Friday
- Oct 23, 2026
- 84°F
- 52°F
Mostly Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 6mphE 91°
- Humidity: 38%
- UV index: 5
- Sunrise: 7:24 am CDT
- Sunset: 6:28 pm CDT
- details ▼
- Saturday
- Oct 24, 2026
- 86°F
- 55°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphSE 132°
- Humidity: 37%
- UV index: 5
- Sunrise: 7:25 am CDT
- Sunset: 6:27 pm CDT
- details ▼
- Sunday
- Oct 25, 2026
- 86°F
- 57°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 5mphSSW 210°
- Humidity: 41%
- UV index: 5
- Sunrise: 7:26 am CDT
- Sunset: 6:25 pm CDT
- details ▼
- Monday
- Oct 26, 2026
- 84°F
- 57°F
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 6mphSSW 208°
- Humidity: 44%
- UV index: 5
- Sunrise: 7:27 am CDT
- Sunset: 6:24 pm CDT
- details ▼
Forecasts for the ten-day outlook show that a combination of dry and sunny and cloudy weather is expected.
Rainfall is not predicted in Mountain Valley in the upcoming period.
Temperature variation will be noticeable throughout the forecast window. Highs will range from 66.2°F to 86°F, while the fluctuation in night temperatures will be also significant, as temperatures overnight will fluctuate from 41°F up to 57.2°F.
With a maximum temperature of 86°F, next Saturday and Sunday will be the hottest days in Mountain Valley; today is the coldest day, with a maximum temperature of 66.2°F.
Rainfall is not predicted in Mountain Valley in the upcoming period.
Temperature variation will be noticeable throughout the forecast window. Highs will range from 66.2°F to 86°F, while the fluctuation in night temperatures will be also significant, as temperatures overnight will fluctuate from 41°F up to 57.2°F.
With a maximum temperature of 86°F, next Saturday and Sunday will be the hottest days in Mountain Valley; today is the coldest day, with a maximum temperature of 66.2°F.
Updated: Oct 17, 2026 @ 17:03:43 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
Today, a sun-drenched sky is anticipated.
Today, the maximum temperature will be 66.2°F, while the minimum temperature will be 41°F.
Today, the maximum temperature will be relatively lower than the average highest temperature in October. The lowest temperature will be notably lower than the average low of 52.2°F.
Today, the maximum temperature will be relatively lower than the average highest temperature in October. The lowest temperature will be notably lower than the average low of 52.2°F.
On Saturday, in Mountain Valley, sunrise was at 7:19 am and sunset will be at 6:35 pm (CDT).
Today, the daylight will last for 11h and 16min.
On Sunday, sunny and dry conditions are anticipated.
Tomorrow, the highest temperature will be 69.8°F, while the lowest temperature will be 42.8°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be significantly lower than the average low of 52.2°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature will be significantly lower than the average low of 52.2°F.
On Sunday, in Mountain Valley, sunrise will be at 7:20 am and sunset at 6:34 pm (CDT).
In Mountain Valley, the length of the day tomorrow will be 11h and 14min.





