Weather forecast for 10 daysBlackfoot, AR

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 72°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphE 79°
  • Humidity: 46%
  • UV index: 6
  • Sunrise: 7:11 am CDT
  • Sunset: 6:25 pm CDT
  • ▼
Today, the outlook remains bright and sunny.
Temperature values will vary noticeably, extending from an agreeable 71.6°F to a brisk 44.6°F.
October's usual high of 73.4°F is expected to be matched by the day’s maximum temperature.
Sunrise will be at 7:11 am and sunset at 6:25 pm; the daylight will last for 11h and 14min.

10-day overview

Daily temperatures

Warmest period: Saturday - Monday 84°C.
Coldest day: today 72°C.

Chance of precipitation

Highest chance: 4%.

Long-term weather forecast

  • Sunday
  • Oct 18, 2026
  • 72°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphE 79°
  • Humidity: 46%
  • UV index: 6
  • Sunrise: 7:11 am CDT
  • Sunset: 6:25 pm CDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 75°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphE 100°
  • Humidity: 44%
  • UV index: 6
  • Sunrise: 7:12 am CDT
  • Sunset: 6:23 pm CDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 79°F
  • 46°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 8mphNE 41°
  • Humidity: 40%
  • UV index: 6
  • Sunrise: 7:13 am CDT
  • Sunset: 6:22 pm CDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 81°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphNNE 13°
  • Humidity: 43%
  • UV index: 5
  • Sunrise: 7:13 am CDT
  • Sunset: 6:21 pm CDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 82°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 8mphNNE 14°
  • Humidity: 41%
  • UV index: 5
  • Sunrise: 7:14 am CDT
  • Sunset: 6:20 pm CDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 82°F
  • 48°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphNE 37°
  • Humidity: 38%
  • UV index: 5
  • Sunrise: 7:15 am CDT
  • Sunset: 6:19 pm CDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 84°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 8mphSE 132°
  • Humidity: 38%
  • UV index: 5
  • Sunrise: 7:16 am CDT
  • Sunset: 6:18 pm CDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 84°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphSE 134°
  • Humidity: 40%
  • UV index: 5
  • Sunrise: 7:17 am CDT
  • Sunset: 6:16 pm CDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 84°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 7mphENE 59°
  • Humidity: 42%
  • UV index: 5
  • Sunrise: 7:18 am CDT
  • Sunset: 6:15 pm CDT
  • ▼
  • Tuesday
  • Oct 27, 2026
  • 82°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphENE 69°
  • Humidity: 45%
  • UV index: 5
  • Sunrise: 7:19 am CDT
  • Sunset: 6:14 pm CDT
  • ▼
In the days ahead, a combination of mostly clear and cloudy weather is expected.
Rain is not predicted in Blackfoot in the upcoming days.
The temperature will vary considerably in the upcoming days. Maximum temperatures are forecasted between 71.6°F and 84.2°F, while nighttime temperatures are expected to vary from 44.6°F to 55.4°F.
The hottest days will be Saturday through next Monday, with a maximum of 84.2°F; today is the coldest day, with a maximum temperature of 71.6°F.
Updated: Oct 18, 2026 @ 06:56:01 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, in Blackfoot, the outlook remains bright and sunny.

Today, the highest temperature will be 71.6°F, while the lowest temperature will be 44.6°F.
The maximum temperature will be in line with the average highest temperature of 73.4°F in October. Today, the lowest temperature will be notably lower than the average low of 55.2°F.

On Sunday, in Blackfoot, sunrise will be at 7:11 am and sunset at 6:25 pm (CDT).

Today, the daylight will last for 11h and 14min.