10-Day Weather Forecast for St. George (UT)
Six-hourly outlook through Sunday 13 September. Updated every three hours via MET Norway.
What's the weather in St. George this week?
Today's weather - Thursday 3 Sep
This evening, the weather in St. George will be clear skies, with temperatures around 33°C (91°F), dropping to 25°C (77°F) overnight.
Tomorrow's weather - Friday 4 Sep
The forecast for St. George on Friday is clear skies. Expect highs of a very warm 34°C (93°F) and lows of around 19°C (66°F).
10-Day Weather Forecast
In the coming 10 days, the weather in St. George will get warmer, maximum temperatures reach 39°C (102°F) on Wednesday. Daytime highs during this period will average around 35°C (95°F), with nighttime lows around 23°C (73°F). Compared to September norms, this represents typical weather. There will be plenty of sunshine during this period. Rain amounts are forecast to be much less than usual (relative to standard September patterns), with mostly dry conditions. Precipitation is likely on about 1 day (Sun). The wind will be generally calm during this period.
Weather Forecast FAQ for St. George
When will be the warmest day next week?
The warmest day is expected to be Wednesday with a high of 39°C (102°F).
When will be the coldest day?
The coldest day is forecasted for Tuesday with a low of 19°C (66°F).
Will it rain next week in St. George?
Yes, rain is expected on 1 day , specifically on Sun.
How much rainfall is expected next week?
A total of 1 mm (0.04 in) of rain is forecasted for the 10-day period.
What will be the temperature range next week?
Temperatures will range from 19°C (66°F) to 39°C (102°F).
More about St. George
Explore the full St. George climate overview with monthly averages, or check rainfall data and temperature by month.
St. George weather by month
Browse monthly averages for St. George: climate by month with temperature, rainfall and sunshine.
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