Weather forecast for 10 daysSentinel, AZ

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 86°F
  • 66°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 11mphNE 48°
  • Humidity: 36%
  • UV index: 6
  • Sunrise: 6:39 am MST
  • Sunset: 5:56 pm MST
  • ▼
On Sunday, October 18, dry and sunny weather is expected throughout the day.
Rain is not anticipated for tomorrow. The temperature is forecasted to vary between a maximum of a blazing 86°F and a minimum of a comfortable 66.2°F.
Tomorrow, the predicted temperature will match October's typical high of 85.5°F.
Sunrise will be at 6:39 am and sunset at 5:56 pm; tomorrow's daylight will last for 11h and 17min.

10-day overview

Daily temperatures

Warmest day: Tuesday 91°C.
Coldest day: Friday 79°C.

Chance of precipitation

Highest chance: today 48%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 68°F
Showers Early
Showers Early
  • Precip. probability: 48%
  • Precipitation: 0"
  • Wind: 10mphNE 52°
  • Humidity: 40%
  • UV index: 0
  • Sunrise: 6:38 am MST
  • Sunset: 5:57 pm MST
  • ▼
  • Sunday
  • Oct 18, 2026
  • 86°F
  • 66°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 19%
  • Precipitation: 0"
  • Wind: 11mphNE 48°
  • Humidity: 36%
  • UV index: 6
  • Sunrise: 6:39 am MST
  • Sunset: 5:56 pm MST
  • ▼
  • Monday
  • Oct 19, 2026
  • 90°F
  • 66°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphN 351°
  • Humidity: 41%
  • UV index: 6
  • Sunrise: 6:40 am MST
  • Sunset: 5:55 pm MST
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 91°F
  • 72°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 7mphSSE 154°
  • Humidity: 42%
  • UV index: 6
  • Sunrise: 6:41 am MST
  • Sunset: 5:54 pm MST
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 88°F
  • 72°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 12mphSSE 154°
  • Humidity: 47%
  • UV index: 6
  • Sunrise: 6:41 am MST
  • Sunset: 5:52 pm MST
  • ▼
  • Thursday
  • Oct 22, 2026
  • 84°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 16mphSSW 202°
  • Humidity: 48%
  • UV index: 6
  • Sunrise: 6:42 am MST
  • Sunset: 5:51 pm MST
  • ▼
  • Friday
  • Oct 23, 2026
  • 79°F
  • 57°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphW 280°
  • Humidity: 42%
  • UV index: 6
  • Sunrise: 6:43 am MST
  • Sunset: 5:50 pm MST
  • ▼
  • Saturday
  • Oct 24, 2026
  • 82°F
  • 59°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphNNE 28°
  • Humidity: 36%
  • UV index: 6
  • Sunrise: 6:44 am MST
  • Sunset: 5:49 pm MST
  • ▼
  • Sunday
  • Oct 25, 2026
  • 82°F
  • 61°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 7mphNE 56°
  • Humidity: 34%
  • UV index: 6
  • Sunrise: 6:45 am MST
  • Sunset: 5:48 pm MST
  • ▼
  • Monday
  • Oct 26, 2026
  • 81°F
  • 61°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 9mphS 170°
  • Humidity: 41%
  • UV index: 6
  • Sunrise: 6:45 am MST
  • Sunset: 5:47 pm MST
  • ▼
Over the next ten days, a mix of mostly clear, cloudy and rainy weather is predicted.
Rain is not expected in Sentinel in the upcoming period.
Temperature differences will be noticeable in the coming days. Maximum temperatures are forecasted between 78.8°F and 91.4°F, while the variation in nighttime lows will be also notably wide, as the overnight lows will vary from 57.2°F to 71.6°F.
Tuesday will be the hottest day, with a maximum temperature of 91.4°F; with the highest temperature of 78.8°F, Friday will be the coldest day.
Updated: Oct 17, 2026 @ 23:55:29 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, clear skies with only minor cloud interruptions are in the outlook.

No, it will not rain tomorrow.

Tomorrow, the highest temperature will be 86°F, while the lowest temperature will be 66.2°F.
The highest temperature will be in line with the average maximum of 85.5°F in October. The lowest temperature tomorrow will be also in line with the average low temperature.

On Sunday, in Sentinel, sunrise will be at 6:39 am and sunset at 5:56 pm (MST).

Tomorrow, the daylight will last for 11h and 17min.