Weather forecast for 10 daysSiloam Springs, AR

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 63°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphNE 38°
  • Humidity: 53%
  • UV index: 5
  • Sunrise: 7:27 am CDT
  • Sunset: 6:39 pm CDT
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Today, in Siloam Springs, clear skies and sunshine are anticipated.
Forecasted temperature values will span from a comfortable 62.6°F down to an icy 39.2°F.
Today, temperatures will feel colder as the forecast mirrors November's average high rather than October's.
Sunrise was at 7:27 am and sunset will be at 6:39 pm; the daylight will last for 11h and 13min.

Sunday Oct 18, 2026

  • 68°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 9mphSSE 165°
  • Humidity: 52%
  • UV index: 5
  • Sunrise: 7:28 am CDT
  • Sunset: 6:38 pm CDT
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On Sunday, in Siloam Springs, open skies and radiant sunshine are also expected.
The highest temperature will be a delightful 68°F, while the lowest anticipated temperature is a brisk 42.8°F.
The high is predicted to coincide with October's normal of 68.9°F.
Sunrise will be at 7:28 am and sunset at 6:38 pm; tomorrow's daylight will last for 11h and 10min.

10-day overview

Daily temperatures

Maximum temperature: 82°C.
Coldest day: today 63°C.

Chance of precipitation

Highest chance: Sunday 25.10. 12%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 63°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphNE 38°
  • Humidity: 53%
  • UV index: 5
  • Sunrise: 7:27 am CDT
  • Sunset: 6:39 pm CDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 68°F
  • 43°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 9mphSSE 165°
  • Humidity: 52%
  • UV index: 5
  • Sunrise: 7:28 am CDT
  • Sunset: 6:38 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 72°F
  • 46°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphSSE 159°
  • Humidity: 50%
  • UV index: 5
  • Sunrise: 7:28 am CDT
  • Sunset: 6:37 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 73°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphSSE 156°
  • Humidity: 48%
  • UV index: 5
  • Sunrise: 7:29 am CDT
  • Sunset: 6:35 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 77°F
  • 50°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphS 183°
  • Humidity: 46%
  • UV index: 5
  • Sunrise: 7:30 am CDT
  • Sunset: 6:34 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 81°F
  • 54°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphS 187°
  • Humidity: 48%
  • UV index: 5
  • Sunrise: 7:31 am CDT
  • Sunset: 6:33 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 82°F
  • 55°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 8mphSSE 165°
  • Humidity: 45%
  • UV index: 5
  • Sunrise: 7:32 am CDT
  • Sunset: 6:32 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 81°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 9mphS 169°
  • Humidity: 43%
  • UV index: 4
  • Sunrise: 7:33 am CDT
  • Sunset: 6:31 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 82°F
  • 59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 8mphSSW 197°
  • Humidity: 48%
  • UV index: 5
  • Sunrise: 7:34 am CDT
  • Sunset: 6:29 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 77°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 8mphS 177°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:35 am CDT
  • Sunset: 6:28 pm CDT
  • ▼
Weather models show that a combination of clear and dull weather is anticipated.
Rainfall is not expected in Siloam Springs in the upcoming days.
Substantial differences in temperature are forecasted in the upcoming period. Highs will range from 62.6°F to 82.4°F, while the lowest nightly temperature differences will be also quite pronounced, as temperatures overnight will fluctuate from 39.2°F up to 60.8°F.
Friday and next Sunday, with the highest temperature of 82.4°F, will be the warmest days in Siloam Springs; today is the coldest day, with a maximum temperature of 62.6°F.
Updated: Oct 17, 2026 @ 13:56:16 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, in Siloam Springs, conditions remain stable and sunny, with little cloud presence.

Today, the highest temperature will be 62.6°F, while the lowest temperature will be 39.2°F.
The highest temperature will be slightly cooler than the average maximum of 68.9°F in October. Today, the lowest temperature will be uncommonly lower than the average low of 49.8°F.

On Saturday, in Siloam Springs, sunrise was at 7:27 am and sunset will be at 6:39 pm (CDT).

In Siloam Springs, Arkansas, today, there will be 11h and 13min of daylight.

Tomorrow, in Siloam Springs, open skies and radiant sunshine are expected.

Tomorrow, the maximum temperature will be 68°F, while the minimum temperature will be 42.8°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. Tomorrow, the lowest temperature will be a couple of degrees lower than the average low temperature.

On Sunday, in Siloam Springs, sunrise will be at 7:28 am and sunset at 6:38 pm (CDT).

In Siloam Springs, tomorrow, there will be 11h and 10min of daylight.