St George weather live forecast

Today's maximum temperature in St George is expected to be 19°C. Select a day from the live weather forecast for St George, Utah, USA for more weather parameters.

Wednesday
4th Feb
19

6

10

4
Thursday
5th Feb
19

7

11

4
Friday
6th Feb
18

6

5

3
Saturday
7th Feb
18

6

11

3
Sunday
8th Feb
20

5

10

3

5-day weather forecast updated at 04:02 on Wednesday 4th February 2026 GMT

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The 5-day weather forecast for Utah (St George) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

St George weather forecast by day

Below are the detailed weather forecasts for St George for the next 5 days.

St George weather for Wednesday 4th February 2026

Expect clear skies in St George, Utah with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north.

19
°C maximum temperature
6
°C minimum temperature
clear skies
10
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
6
kph wind from N

St George weather for Thursday 5th February 2026

Expect clear skies in St George, Utah with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the east.

19
°C maximum temperature
7
°C minimum temperature
clear skies
11
hours of sunshine
4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
4
kph wind from E

St George weather for Friday 6th February 2026

Expect broken clouds in St George, Utah with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 kph from the east.

18
°C maximum temperature
6
°C minimum temperature
broken clouds
5
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
4
kph wind from E

St George weather for Saturday 7th February 2026

Expect clear skies in St George, Utah with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 kph from the north-east.

18
°C maximum temperature
6
°C minimum temperature
clear skies
11
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
3
kph wind from NE

St George weather for Sunday 8th February 2026

Expect clear skies in St George, Utah with a maximum temperature of 20°C, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 kph from the north-east.