Weather forecast for todayWhy, AZ

Weather forecast for today

Current condition 3:17 am MST

  • 64°F
  • Feels like:
    64°F
Partly Cloudy
Partly Cloudy
  • Precipitation: 0"
  • Wind: 7mphE 80°
  • Humidity: 52%
  • Dewpoint: 46°F
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Currently, the sky is partially covered with clouds, offering glimpses of blue.
The temperature is an enjoyable 64.4°F. The current temperature is at the minimum anticipated for today.

Sunday Oct 18, 2026

  • 84°F
  • 64°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphENE 66°
  • Humidity: 42%
  • UV index: 6
  • Sunrise: 6:37 am MST
  • Sunset: 5:55 pm MST
  • ▼
Today, on Sunday, October 18, blue skies and warm sunshine will define the conditions.
The predicted temperature range extends from a high of a warm 84.2°F to a low of a breezy 64.4°F.
The maximum heat index, which combines relative humidity and air temperature, is appraised at 84.2°F.
Today's high is forecasted to coincide with the typical October maximum of 85.5°F.
Sunrise will be at 6:37 am and sunset at 5:55 pm; the daylight will last for 11h and 18min.

Hourly overview

Hourly temperatures

Warmest period: 2 pm - 4 pm 82°C.
Coldest hour: 4 am 64°C.

Chance of precipitation

Highest chance: 6 am 24%.

Hourly weather forecast

  • 4 am
  • 64°F
  • Feels like:
    64°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 6mphENE 79°
  • Humidity: 54%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 66°F
  • Feels like:
    66°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 7mphENE 76°
  • Humidity: 55%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 6:37 am
  • 8 am
  • 68°F
  • Feels like:
    68°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphENE 74°
  • Humidity: 48%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 10 am
  • 75°F
  • Feels like:
    75°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphENE 74°
  • Humidity: 37%
  • Pressure: 29.97"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 12 pm
  • 81°F
  • Feels like:
    81°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphENE 75°
  • Humidity: 32%
  • Pressure: 29.94"Hg
  • Visibility: 10mi
  • UV index: 6
  • ▼
  • 2 pm
  • 82°F
  • Feels like:
    82°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphWSW 249°
  • Humidity: 32%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 5
  • ▼
  • 4 pm
  • 82°F
  • Feels like:
    82°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 6mphW 266°
  • Humidity: 33%
  • Pressure: 29.85"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
Sunset: 5:55 pm
  • 6 pm
  • 79°F
  • Feels like:
    79°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphNW 306°
  • Humidity: 38%
  • Pressure: 29.88"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 75°F
  • Feels like:
    75°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphN 354°
  • Humidity: 48%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 72°F
  • Feels like:
    72°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphENE 73°
  • Humidity: 55%
  • Pressure: 29.91"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, a combination of mostly clear and dull weather is forecasted.
The temperature will vary between the highest temperature of 84.2°F and the lowest temperature of 64.4°F. The hottest part of the day is expected around 3 pm.
The maximum temperature will be close to October's average highest temperature of 85.5°F. Today, the temperature will drop to a level also consistent with October's average minimum of 67.8°F.
Updated: Oct 18, 2026 @ 10:17:41 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (3:17 am MST) is 64.4°F.

Today, mostly sunny and dry conditions will continue.

Today, the highest temperature will be 84.2°F, while the lowest temperature will be 64.4°F. The maximum heat index, which indicates how humid air affects the felt temperature, is computed to be 84.2°F.
The maximum temperature today will be in line with the average highest temperature in October. The lowest temperature will be also in line with the average low of 67.8°F.

On Sunday, in Why, sunrise will be at 6:37 am and sunset at 5:55 pm (MST).

In Why, today, there will be 11h and 18min of daylight.