St. George Weather Conditions
Current Temperature Level
St. George Weather Conditions
Current Temperature Level
Feels Like 17°C
Chances of Rain30%
19°30%1 AM18°65%2 AM18°50%3 AM
18°59%4 AM18°43%5 AM18°30%6 AM18°27%7 AM
18°22%8 AM
18°25%9 AM18°32%10 AM18°37%11 AM18°39%12 PM17°67%1 PM17°37%2 PM17°58%3 PM18°34%4 PM18°32%5 PM
18°31%6 PM18°32%7 PM17°33%8 PM
17°38%9 PM17°38%10 PM17°39%11 PM17°35%Light rain may develop in some areas.
Last Updated: 2026-08-17 00:30 (Local Time)
211°SSW
Direction
19.8km/h
Wind Speed
Gust Speed
8.3m/s
Precipitation
Precipitation
0.55mm
Pressure
1014mb
UV Index
0Low
Today
18
°C
93%Tuesday
20
°C77%Wednesday
21
°C76%Thursday
21
°C75%Friday
20
°C63%Saturday
17
°C83%Sunday
16
°C96%Monday
18
°C83%Tuesday
18
°C86%Wednesday
19
°C84%Patchy rain nearby
Occasional light rain is expected and humidity will be 93%, with winds at 24.1 km/h.19°C / 17°C
Humi.93 %
Prec.2.46 mm
Sunrise
05:43 AM13hrs 55min
Sunset
07:38 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Patchy rain nearby
19 °C
88 %
0
24.1 kmph / SSW
Patchy rain nearby
Feels 17 °C
Cover 99 %
Visibility 10 km
1 AM
Rain Shower
18 °C
94 %
0
19.8 kmph / SSW
Rain ShowerFeels 17 °C
Cover 100 %
Visibility 10 km
2 AM
Rain Shower
18 °C
96 %
0
17.3 kmph / SSW
Rain ShowerFeels 17 °C
Cover 96 %
Visibility 10 km
3 AM
Light Drizzle
18 °C
96 %
0
18 kmph / SW
Light DrizzleFeels 17 °C
Cover 100 %
Visibility 2 km
4 AM
Patchy rain nearby
18 °C
96 %
0
16.6 kmph / SW
Patchy rain nearbyFeels 17 °C
Cover 85 %
Visibility 10 km
5 AM
Patchy rain nearby
18 °C
96 %
0
15.5 kmph / SSW
Patchy rain nearbyFeels 17 °C
Cover 80 %
Visibility 10 km
6 AM
Patchy rain nearby
18 °C
95 %
0
16.2 kmph / SSW
Patchy rain nearbyFeels 17 °C
Cover 68 %
Visibility 10 km
7 AM
Partly Cloudy
18 °C
93 %
0
16.9 kmph / SSW
Partly CloudyFeels 16 °C
Cover 60 %
Visibility 10 km
8 AM
Cloudy
18 °C
89 %
0.1
18 kmph / SSW
CloudyFeels 16 °C
Cover 82 %
Visibility 10 km
9 AM
Patchy rain nearby
18 °C
86 %
0.3
17.3 kmph / SSW
Patchy rain nearbyFeels 16 °C
Cover 98 %
Visibility 10 km
10 AM
Patchy rain nearby
18 °C
88 %
0.4
16.2 kmph / SSW
Patchy rain nearbyFeels 16 °C
Cover 100 %
Visibility 10 km
11 AM
Patchy rain nearby
18 °C
86 %
0.7
16.2 kmph / SSW
Patchy rain nearbyFeels 16 °C
Cover 100 %
Visibility 10 km
12 PM
Light Drizzle
17 °C
90 %
0.8
15.1 kmph / SSW
Light DrizzleFeels 16 °C
Cover 100 %
Visibility 2 km
1 PM
Patchy rain nearby
17 °C
92 %
0.6
13.7 kmph / S
Patchy rain nearbyFeels 16 °C
Cover 100 %
Visibility 10 km
2 PM
Light Drizzle
17 °C
92 %
0.6
14.4 kmph / S
Light DrizzleFeels 16 °C
Cover 100 %
Visibility 2 km
3 PM
Patchy rain nearby
18 °C
93 %
0.4
13 kmph / S
Patchy rain nearbyFeels 17 °C
Cover 100 %
Visibility 10 km
4 PM
Patchy rain nearby
18 °C
93 %
0.3
10.8 kmph / S
Patchy rain nearbyFeels 18 °C
Cover 100 %
Visibility 10 km
5 PM
Overcast
18 °C
92 %
0.2
9.7 kmph / SSE
OvercastFeels 18 °C
Cover 100 %
Visibility 10 km
6 PM
Overcast
18 °C
93 %
0.1
7.9 kmph / S
OvercastFeels 18 °C
Cover 100 %
Visibility 10 km
7 PM
Patchy rain nearby
17 °C
94 %
0
6.1 kmph / SSE
Patchy rain nearbyFeels 18 °C
Cover 100 %
Visibility 10 km
8 PM
Mist
17 °C
95 %
0
6.1 kmph / SE
MistFeels 18 °C
Cover 100 %
Visibility 2 km
9 PM
Mist
17 °C
95 %
0
4.7 kmph / SE
MistFeels 18 °C
Cover 100 %
Visibility 2 km
10 PM
Mist
17 °C
96 %
0
2.9 kmph / ESE
MistFeels 19 °C
Cover 100 %
Visibility 2 km
11 PM
Mist
17 °C
96 %
0
2.2 kmph / ENE
MistFeels 19 °C
Cover 86 %
Visibility 2 km
28°17°25°18°23°18°30°17°29°17°32°19°31°21°27°20°32°20°31°20°29°18°29°18°26°17°27°15°26°14°23°13°19°17°26°15°25°15°25°18°26°16°20°16°18°16°24°14°21°16°22°16°
22°15°21°15°20°15°21°15°22°16°AugustWeather Overview
No. of days:
Sunny
17
Cloudy
1
Rainy
9
Snowy
0
The monthly weather averages in St. George consist of 17 sunny days, 1 cloudy days, 9 rainy days, and 0 snowy days.
United States's Hottest Cities - August 2026
1.
Tolleson, Arizona
39 °C
Clear
20%
0
6.8 kmph / WNW
2.
Scottsdale, Arizona
39 °C
Clear
19%
0
9 kmph / NNW
3.
Guadalupe, Arizona
39 °C
Clear
20%
0
6.8 kmph / WNW
4.
Phoenix, Arizona
38 °C
Clear
20%
0
5.8 kmph / W
5.
Tempe, Arizona
38 °C
Clear
20%
0
8.6 kmph / NW
6.
Blythe, California
38 °C
Clear
19%
0
15.1 kmph / WSW
7.
Calexico, California
37 °C
Clear
21%
0
13 kmph / WNW
8.
Chandler, Arizona
37 °C
Clear
21%
0
9.4 kmph / WNW
9.
Calipatria, California
37 °C
Clear
23%
0
9 kmph / W
10.
El Centro, California
37 °C
Clear
22%
0
15.1 kmph / W
Last Updated: 17 Aug 2026, 05:07 AM
City Weather RankingsFAQs About St. George Weather Conditions
1. What is the current temperature in St. George today - 17 August 2026?
1. What is the current temperature in St. George today - 17 August 2026?
The current temperature in St. George is 18°C, with a feels-like temperature of 17°C. Today's forecast shows a high of 19°C and a low of 17°C, giving a 2 degree swing through the day as of 12:30 AM 17 August 2026.
2. What are the current weather parameters in St. George today?
2. What are the current weather parameters in St. George today?
Here is a complete overview of St. George's current weather conditions as of 12:30 AM 17 August 2026: Condition : Rain Shower Temperature : 18°C Cool (Feels like 17°C) Humidity : 94% Wind Speed : 19.8 km/h from SSW (211 degrees), Gust 8.3 m/s UV Index : 0 (Low Air Pressure : 1014 mb Cloud Cover : 100% Visibility : 10 km Precipitation : 0.55 mm (83% chance of rain)
3. What is the 10-day weather forecast for St. George from 12:30 AM 17 August 2026?
3. What is the 10-day weather forecast for St. George from 12:30 AM 17 August 2026?
From 12:30 AM 17 August 2026, St. George's 10-day forecast shows this trend: Today (Aug. 17) : Temp. 18°C, Hum. 93% and Patchy rain nearby condition. Tuesday (Aug. 18) : Temp. 20°C, Hum. 77% and Sunny condition. Wednesday (Aug. 19) : Temp. 21°C, Hum. 76% and Sunny condition. Thursday (Aug. 20) : Temp. 21°C, Hum. 75% and Patchy rain nearby condition. Friday (Aug. 21) : Temp. 20°C, Hum. 63% and Sunny condition. Saturday (Aug. 22) : Temp. 17°C, Hum. 83% and Partly Cloudy condition. Sunday (Aug. 23) : Temp. 16°C, Hum. 96% and Rain Shower condition. Monday (Aug. 24) : Temp. 18°C, Hum. 83% and Fog condition. Tuesday (Aug. 25) : Temp. 18°C, Hum. 86% and Rain Showers condition. Wednesday (Aug. 26) : Temp. 19°C, Hum. 84% and Rain Showers condition.
4. Will it rain in St. George today?
4. Will it rain in St. George today?
As of 12:30 AM 17 August 2026, yes — St. George is currently experiencing rainfall with 0.55 mm of precipitation. This is expected to temporarily improve AQI by washing pollutants out of the atmosphere.
5. What is the monthly weather forecast for St. George in August 2026?
5. What is the monthly weather forecast for St. George in August 2026?
August 2026 in St. George is forecast to have 17 sunny days, 9 rainy days, 1 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 13°C to highs of 32°C.
6. How does the weather in St. George affect air quality?
6. How does the weather in St. George affect air quality?
Weather directly impacts air quality in St. George. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.
