Weather Forecast for St George
Utah, United States of America
Share this weather forecast
Current Weather - St George: 7°C
Current Weather - St George: 7°C
Utah, United States of America
Sunny
Feels like 7°C
Wind
6 km/h E
Humidity
50%
Pressure
1021 mb
UV Index
1
Visibility
10 km
Sunny
Wednesday, March 04, 2026
High
26°C
Low
6°C
Rain Chance
0%
Hourly Forecast
25°C
25°C
25°C
21°C
19°C
17°C
13°C
10°C
Day Statistics
Maximum Wind
13 km/h
Humidity
29%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:01 AM
Sunset
06:31 PM
Moonrise
08:08 PM
Moonset
07:31 AM
Moon Phase
Waning Gibbous
Moon Illumination
100%
Air Quality
PM2.5
4.5
μg/m³
PM10
6.1
μg/m³
NO₂
4.4
μg/m³
O₃
79.4
μg/m³
SO₂
1.1
μg/m³
CO
166.6
μg/m³
Sunny
Thursday, March 05, 2026
High
16°C
Low
3°C
Rain Chance
0%
Hourly Forecast
8°C
6°C
5°C
4°C
4°C
3°C
4°C
4°C
5°C
7°C
9°C
10°C
12°C
13°C
15°C
15°C
16°C
16°C
14°C
11°C
9°C
7°C
6°C
4°C
Day Statistics
Maximum Wind
21 km/h
Humidity
40%
Precipitation
0 mm
UV Index
0
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:00 AM
Sunset
06:32 PM
Moonrise
09:10 PM
Moonset
07:55 AM
Moon Phase
Waning Gibbous
Moon Illumination
97%
Air Quality
PM2.5
3
μg/m³
PM10
3.8
μg/m³
NO₂
3.6
μg/m³
O₃
94.8
μg/m³
SO₂
1.2
μg/m³
CO
168.3
μg/m³
Sunny
Friday, March 06, 2026
High
16°C
Low
-4°C
Rain Chance
0%
Hourly Forecast
2°C
1°C
-1°C
-2°C
-3°C
-4°C
-3°C
-1°C
-0°C
3°C
6°C
9°C
11°C
13°C
14°C
15°C
15°C
15°C
13°C
11°C
8°C
7°C
5°C
4°C
Day Statistics
Maximum Wind
19 km/h
Humidity
45%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:58 AM
Sunset
06:33 PM
Moonrise
10:12 PM
Moonset
08:18 AM
Moon Phase
Waning Gibbous
Moon Illumination
93%
Air Quality
PM2.5
1.6
μg/m³
PM10
1.8
μg/m³
NO₂
2.3
μg/m³
O₃
87.6
μg/m³
SO₂
1
μg/m³
CO
165.3
μg/m³
Sunny
Saturday, March 07, 2026
High
17°C
Low
-0°C
Rain Chance
0%
Hourly Forecast
3°C
2°C
1°C
1°C
0°C
0°C
0°C
1°C
1°C
4°C
7°C
10°C
12°C
14°C
15°C
16°C
16°C
15°C
13°C
11°C
10°C
8°C
7°C
6°C
Day Statistics
Maximum Wind
26 km/h
Humidity
40%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:57 AM
Sunset
06:34 PM
Moonrise
11:14 PM
Moonset
08:45 AM
Moon Phase
Waning Gibbous
Moon Illumination
87%
Air Quality
PM2.5
1.9
μg/m³
PM10
2.1
μg/m³
NO₂
2.4
μg/m³
O₃
89.7
μg/m³
SO₂
1
μg/m³
CO
194.5
μg/m³
Sunny
Sunday, March 08, 2026
High
20°C
Low
3°C
Rain Chance
0%
Hourly Forecast
5°C
5°C
4°C
4°C
4°C
4°C
3°C
3°C
5°C
8°C
11°C
13°C
14°C
16°C
17°C
18°C
19°C
19°C
19°C
16°C
14°C
13°C
12°C
11°C
Day Statistics
Maximum Wind
12 km/h
Humidity
35%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
06:55 AM
Sunset
06:35 PM
Moonrise
No moonrise
Moonset
09:15 AM
Moon Phase
Waning Gibbous
Moon Illumination
80%
Air Quality
PM2.5
3.4
μg/m³
PM10
3.4
μg/m³
NO₂
4.6
μg/m³
O₃
80.6
μg/m³
SO₂
1.2
μg/m³
CO
170.7
μg/m³
Sunny
Monday, March 09, 2026
High
21°C
Low
7°C
Rain Chance
0%
Hourly Forecast
10°C
10°C
9°C
9°C
8°C
8°C
8°C
8°C
9°C
10°C
13°C
15°C
17°C
19°C
20°C
20°C
20°C
20°C
19°C
17°C
15°C
13°C
12°C
12°C
Day Statistics
Maximum Wind
19 km/h
Humidity
29%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:54 AM
Sunset
07:37 PM
Moonrise
01:15 AM
Moonset
10:49 AM
Moon Phase
Waning Gibbous
Moon Illumination
72%
Sunny
Tuesday, March 10, 2026
High
20°C
Low
8°C
Rain Chance
0%
Hourly Forecast
11°C
10°C
10°C
10°C
9°C
9°C
9°C
9°C
10°C
12°C
13°C
15°C
17°C
18°C
19°C
19°C
20°C
20°C
19°C
17°C
15°C
14°C
13°C
12°C
Day Statistics
Maximum Wind
23 km/h
Humidity
36%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
0%
Snow Chance
0%
Sun & Moon
Sunrise
07:53 AM
Sunset
07:38 PM
Moonrise
02:15 AM
Moonset
11:30 AM
Moon Phase
Waning Gibbous
Moon Illumination
63%
Weather Alerts
Winter Weather Advisory issued March 3 at 3:42PM MST until March 6 at 5:00PM MST by NWS Salt Lake City UT
* WHAT...Snow expected. Total snow accumulations 2 to 4 inches for valley locations, and 4 to 9 inches for mountain locations. * WHERE...Sanpete Valley, Sevier Valley, Wasatch Plateau/Book Cliffs, and Southern Mountains. * WHEN...From 5 AM Thursday to 5 PM MST Friday. * IMPACTS...Travel could be difficult at times. * ADDITIONAL DETAILS... - A period of accumulating snowfall, heavy at times, is expected to accompany a cold front passage Thursday morning. Accumulating snowfall is expected to produce travel disruptions, especially for mountain routes. - A lull in activity is expected Thursday afternoon before wrap around showers move back in to the region late Thursday into Friday morning.
Slow down and use caution while traveling. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter.
Winter Weather Advisory issued March 4 at 4:51AM MST until March 6 at 5:00PM MST by NWS Salt Lake City UT
* WHAT...Snow expected. Total snow accumulations 2 to 4 inches for valley locations, and 4 to 9 inches for mountain locations. * WHERE...Sanpete Valley, Sevier Valley, Wasatch Plateau/Book Cliffs, and Southern Mountains. * WHEN...From 5 AM Thursday to 5 PM MST Friday. * IMPACTS...Winter driving conditions are expected. * ADDITIONAL DETAILS... - A period of accumulating snowfall, heavy at times, is expected to accompany a cold front passage Thursday morning. Accumulating snowfall is expected to produce travel disruptions, especially for mountain routes. - A lull in activity is expected Thursday afternoon before wrap around showers move back in to the region late Thursday into Friday morning.
Slow down and use caution while traveling. For winter road conditions from the Utah Department of Transportation, visit http://www.udottraffic.utah.gov. For graphical depictions of the snowfall forecast, including Official NWS Forecast, High End Amount, and Low End Amount, visit weather.gov/slc/winter.
When to visit St George?
Plan your perfect trip with our month-by-month weather guide
January
February
March
April
May
June
July
August
September
October
November
December
Your guide to the flawless travel experience
Popular Countries
Company
Get our app
