Weather forecast for 10 daysMcNary, AZ

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 63°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 11mphSSW 200°
  • Humidity: 59%
  • UV index: 5
  • Sunrise: 6:27 am MST
  • Sunset: 5:41 pm MST
  • ▼
On Sunday, October 18, partly cloudy skies will persist, making for a mix of sun and clouds.
Rainfall is not predicted for tomorrow. The maximum temperature will be a breezy 62.6°F, while the minimum anticipated temperature is a chilly 42.8°F.
The maximum temperature will be slightly cooler than the regular high of 66.6°F in October.
Sunrise will be at 6:27 am and sunset at 5:41 pm; tomorrow's daylight will last for 11h and 14min.

10-day overview

Daily temperatures

Warmest day: Tuesday 66°C.
Coldest day: Friday 55°C.

Chance of precipitation

Highest chance: Thursday 88%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 41°F
Light Rain Early
Light Rain Early
  • Precip. probability: 78%
  • Precipitation: 0.04"
  • Wind: 4mphSE 136°
  • Humidity: 76%
  • UV index: 0
  • Sunrise: 6:26 am MST
  • Sunset: 5:42 pm MST
  • ▼
  • Sunday
  • Oct 18, 2026
  • 63°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 11mphSSW 200°
  • Humidity: 59%
  • UV index: 5
  • Sunrise: 6:27 am MST
  • Sunset: 5:41 pm MST
  • ▼
  • Monday
  • Oct 19, 2026
  • 61°F
  • 46°F
AM Showers
AM Showers
  • Precip. probability: 64%
  • Precipitation: 0.16"
  • Wind: 11mphS 191°
  • Humidity: 70%
  • UV index: 5
  • Sunrise: 6:28 am MST
  • Sunset: 5:40 pm MST
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 66°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 23%
  • Precipitation: 0.04"
  • Wind: 15mphSSW 192°
  • Humidity: 65%
  • UV index: 5
  • Sunrise: 6:28 am MST
  • Sunset: 5:39 pm MST
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 64°F
  • 52°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Precip. probability: 58%
  • Precipitation: 0.43"
  • Wind: 14mphS 183°
  • Humidity: 68%
  • UV index: 4
  • Sunrise: 6:29 am MST
  • Sunset: 5:38 pm MST
  • ▼
  • Thursday
  • Oct 22, 2026
  • 61°F
  • 43°F
Thunderstorms
Thunderstorms
  • Precip. probability: 88%
  • Precipitation: 0.59"
  • Wind: 16mphS 187°
  • Humidity: 77%
  • UV index: 4
  • Sunrise: 6:30 am MST
  • Sunset: 5:37 pm MST
  • ▼
  • Friday
  • Oct 23, 2026
  • 55°F
  • 36°F
AM Showers
AM Showers
  • Precip. probability: 45%
  • Precipitation: 0.04"
  • Wind: 14mphSSW 206°
  • Humidity: 67%
  • UV index: 6
  • Sunrise: 6:31 am MST
  • Sunset: 5:35 pm MST
  • ▼
  • Saturday
  • Oct 24, 2026
  • 59°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 11%
  • Precipitation: 0"
  • Wind: 8mphSSW 200°
  • Humidity: 50%
  • UV index: 5
  • Sunrise: 6:32 am MST
  • Sunset: 5:34 pm MST
  • ▼
  • Sunday
  • Oct 25, 2026
  • 61°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 12mphS 174°
  • Humidity: 48%
  • UV index: 5
  • Sunrise: 6:33 am MST
  • Sunset: 5:33 pm MST
  • ▼
  • Monday
  • Oct 26, 2026
  • 57°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 22%
  • Precipitation: 0"
  • Wind: 14mphS 191°
  • Humidity: 60%
  • UV index: 5
  • Sunrise: 6:34 am MST
  • Sunset: 5:32 pm MST
  • ▼
And a mix of cloudy, damp, unstable and mostly clear weather is expected.
Rainfall is predicted for Saturday, Monday through Friday.
In the coming days, the highest temperature will range between 55.4°F and 66.2°F, while the variation in nighttime lows will be notably wide, as the minimum temperature is expected to range between 35.6°F and 51.8°F.
Tuesday is expected to be the warmest, reaching up to 66.2°F; with the highest temperature of 55.4°F, Friday will be the coldest day.
Updated: Oct 18, 2026 @ 06:35:45 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, mostly clear with scattered clouds is expected.

No, it will not rain tomorrow.

Tomorrow, the maximum temperature will be 62.6°F, while the minimum temperature will be 42.8°F.
The maximum temperature tomorrow will be a few degrees lower than the average highest temperature in October. The lowest temperature will be in line with the average low of 43.5°F.

On Sunday, in McNary, sunrise will be at 6:27 am and sunset at 5:41 pm (MST).

In McNary, Arizona, tomorrow, there will be 11h and 14min of daylight.