Weather forecast for 10 daysOnia, AR

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 68°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphESE 120°
  • Humidity: 51%
  • UV index: 5
  • Sunrise: 7:18 am CDT
  • Sunset: 6:29 pm CDT
  • ▼
Tomorrow, expect bright skies and plenty of sunshine.
The temperature will peak at a delightful 68°F during the day, dropping to a low of an icy 39.2°F at night.
The anticipated peak temperature will reflect the average October high of 69.8°F.
Sunrise will be at 7:18 am and sunset at 6:29 pm; tomorrow's daylight will last for 11h and 11min.

10-day overview

Daily temperatures

Warmest period: Saturday - Sunday 82°C.
Coldest day: tomorrow 68°C.

Chance of precipitation

Highest chance: Wednesday 8%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 36°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 0mphSSE 160°
  • Humidity: 82%
  • UV index: 0
  • Sunrise: 7:18 am CDT
  • Sunset: 6:31 pm CDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 68°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphESE 120°
  • Humidity: 51%
  • UV index: 5
  • Sunrise: 7:18 am CDT
  • Sunset: 6:29 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 73°F
  • 43°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphSE 138°
  • Humidity: 51%
  • UV index: 5
  • Sunrise: 7:19 am CDT
  • Sunset: 6:28 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 75°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 3mphE 99°
  • Humidity: 47%
  • UV index: 5
  • Sunrise: 7:20 am CDT
  • Sunset: 6:27 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 77°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 2mphWSW 244°
  • Humidity: 46%
  • UV index: 5
  • Sunrise: 7:21 am CDT
  • Sunset: 6:26 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 81°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 3mphWNW 287°
  • Humidity: 46%
  • UV index: 5
  • Sunrise: 7:22 am CDT
  • Sunset: 6:24 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 81°F
  • 50°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 4mphESE 110°
  • Humidity: 45%
  • UV index: 5
  • Sunrise: 7:23 am CDT
  • Sunset: 6:23 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 82°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 5mphSSE 166°
  • Humidity: 43%
  • UV index: 5
  • Sunrise: 7:24 am CDT
  • Sunset: 6:22 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 82°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 4mphSSW 198°
  • Humidity: 45%
  • UV index: 5
  • Sunrise: 7:25 am CDT
  • Sunset: 6:21 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 79°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphSSW 193°
  • Humidity: 49%
  • UV index: 5
  • Sunrise: 7:26 am CDT
  • Sunset: 6:20 pm CDT
  • ▼
It is expected that a combination of bright and cloudy weather is expected.
Rainfall is not anticipated in Onia in the upcoming days.
Significant changes in temperature are expected in the upcoming period. Highs will range from 68°F to 82.4°F, while the difference in minimum temperatures will be also substantial, as the lowest temperatures will be recorded between 35.6°F and 51.8°F.
Next Saturday and Sunday, with the highest temperature of 82.4°F, will be the warmest days; Sunday will be the coldest day, with the highest temperature of 68°F.
Updated: Oct 18, 2026 @ 01:37:36 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Tomorrow, in Onia, sunny skies and pleasant visibility are expected.

Tomorrow, the highest temperature will be 68°F, while the lowest temperature will be 39.2°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. The lowest temperature will be uncommonly lower than the average low of 50.5°F.

On Sunday, in Onia, sunrise will be at 7:18 am and sunset at 6:29 pm (CDT).

Tomorrow, the daylight will last for 11h and 11min.