South Mountain Weather Today
Phoenix, United States · Updated Friday, April 3, 2026 at 4:43 PM ET
81°F
Clear Sky
Feels like 79°F · H 83°F / L 79°F
Humidity
18%
Wind
2 mph
E
Visibility
6 mi
Pressure
1012
hPa
Cloud Cover
1%
Golden Hour · South Mountain Today
Morning Golden Hour
3:07 PM – 4:07 PM
Sunrise 3:17 PM
Evening Golden Hour
3:04 AM – 4:04 AM
Sunset 3:54 AM
South Mountain Weather Right Now
South Mountain weather today is 81°F with clear sky. The high will reach 83°F and the low will drop to 79°F. It feels like 79°F outside. Humidity is at 18% with winds from the E at 2 mph. Visibility is 6 miles with 1% cloud cover and a pressure of 1012 hPa.
5-Day Forecast
Sat, Apr 4
84°F
56°F
Broken Clouds
Sun, Apr 5
88°F
67°F
Clear Sky
Mon, Apr 6
84°F
70°F
Overcast Clouds
Tue, Apr 7
88°F
67°F
Clear Sky
Wed, Apr 8
84°F
72°F
Overcast Clouds
About South Mountain Weather
The South Mountain area benefits from slightly more elevation and proximity to the park's rocky terrain which ventilates better than flat urban blocks.