Weather forecast for todaySun City, AZ

Weather forecast for today

Current condition 1:39 pm MST

  • 77°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Precipitation: 0"
  • Wind: 12mphENE 70°
  • Humidity: 15%
  • Dewpoint: 27°F
  • Pressure: 30.05"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
Currently, in Sun City, the sky is shifting between clouds and sunshine.
The temperature is a warm 77°F. The current temperature is almost at the maximum of today's predicted 78.8°F.

Saturday Oct 17, 2026

  • 79°F
  • 68°F
Showers
Showers
  • Precip. probability: 40%
  • Precipitation: 0"
  • Wind: 12mphE 93°
  • Humidity: 18%
  • UV index: 5
  • Sunrise: 6:35 am MST
  • Sunset: 5:53 pm MST
  • ▼
On Saturday, in Sun City, scattered showers will occur throughout the day, with lighter rain expected during the afternoon.
Minimal precipitation is anticipated for today. Temperature span will be from a high of a warm 78.8°F to a low of a pleasant 68°F.
Today, the forecasted peak temperature is set to be relatively lower than the typical October temperature of 83.5°F.
Sunrise was at 6:35 am and sunset will be at 5:53 pm; the daylight will last for 11h and 17min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 5 pm 79°C.
Coldest hour: 11 pm 72°C.

Chance of precipitation

Highest chance: 6 pm 36%.

Hourly weather forecast

  • 2 pm
  • 79°F
  • Feels like:
    79°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 15%
  • Precipitation: 0"
  • Wind: 11mphE 97°
  • Humidity: 16%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 3 pm
  • 79°F
  • Feels like:
    79°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 10mphE 95°
  • Humidity: 17%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 4 pm
  • 79°F
  • Feels like:
    79°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 9mphE 91°
  • Humidity: 19%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 5 pm
  • 79°F
  • Feels like:
    79°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphE 95°
  • Humidity: 20%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 5:53 pm
  • 6 pm
  • 77°F
  • Feels like:
    77°F
Few Showers
Few Showers
  • Precip. probability: 36%
  • Precipitation: 0"
  • Wind: 7mphE 92°
  • Humidity: 21%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 pm
  • 75°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphENE 63°
  • Humidity: 24%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 75°F
  • Feels like:
    75°F
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 7mphENE 60°
  • Humidity: 29%
  • Pressure: 30"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 73°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Precip. probability: 21%
  • Precipitation: 0"
  • Wind: 7mphENE 68°
  • Humidity: 30%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 73°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 9mphENE 69°
  • Humidity: 32%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 72°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 9mphENE 62°
  • Humidity: 36%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 72°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphENE 61°
  • Humidity: 37%
  • Pressure: 30.03"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
For the rest of Saturday, primarily cloud-filled and occasionally rain-filled weather is expected.
The temperature will be between a minimum of 71.6°F and a maximum of 78.8°F. The warmest part of the day will be from 2 pm to 5 pm.
The maximum temperature will be slightly cooler than October's average high of 83.5°F. The expected low will be also close to the average minimum in October, which is 65.5°F.
Updated: Oct 17, 2026 @ 20:39:15 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The temperature at 1:39 pm MST is 77°F.

Today, showers will pass through, with occasional dry intervals.

Today, there is a low chance of minimal precipitation in Sun City.

Today, the maximum temperature in Sun City will be 78.8°F, while the minimum temperature will be 68°F.
Today, the maximum temperature will be slightly cooler than the average highest temperature in October. Today, the lowest temperature will be in line with the average low temperature.

On Saturday, in Sun City, sunrise was at 6:35 am and sunset will be at 5:53 pm (MST).

In Sun City, the length of the day today will be 11h and 17min.