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Current weather in St. George is clear sky.

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Weather data for St. George is updated regularly with the latest available observations and forecasts.

Now · 1:21 PM

St. George Weather & Hourly Forecast

United States · Louisiana

91°F

Sunny

Feels like: 95°F

💧 Humidity 54% 🌡 Pressure 30.18 inHg 💨 Wind 9 mph 👁 Visibility 23.5 mi ☁ Clouds 12% ☀️ UV index 8.9 · Very high 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for St. George

Today

2:00 PM

Sunny

93° 💧 0.025 in 💨 10 mph H 49%30.15 inHg

5:00 PM

Partly cloudy

88° 💧 0.004 in 💨 10 mph H 65%30.12 inHg

8:00 PM

Partly cloudy night

82° 💧 0.000 in 💨 8 mph H 81%30.15 inHg

11:00 PM

Partly cloudy night

80° 💧 0.000 in 💨 5 mph H 89%30.18 inHg

Tomorrow

2:00 AM

Mostly cloudy night

78° 💧 None 💨 4 mph H 95%30.18 inHg

5:00 AM

Mostly cloudy night

76° 💧 None 💨 5 mph H 95%30.18 inHg

8:00 AM

Sunny

78° 💧 None 💨 6 mph H 85%30.18 inHg

11:00 AM

Sunny

88° 💧 None 💨 10 mph H 47%30.18 inHg

2:00 PM

Sunny

92° 💧 None 💨 6 mph H 40%30.15 inHg

5:00 PM

Mostly sunny

91° 💧 None 💨 8 mph H 41%30.09 inHg

8:00 PM

Clear night

81° 💧 None 💨 6 mph H 68%30.09 inHg

11:00 PM

Clear night

77° 💧 None 💨 5 mph H 75%30.12 inHg

Friday

2:00 AM

Clear night

74° 💧 None 💨 1 mph H 87%30.12 inHg

5:00 AM

Clear night

71° 💧 None 💨 2 mph H 94%30.12 inHg

8:00 AM

Sunny

74° 💧 None 💨 5 mph H 87%30.15 inHg

11:00 AM

Sunny

88° 💧 None 💨 6 mph H 50%30.15 inHg

Today

2:00 PM

Sunny

93° 💧 0.000 in 💨 10 mph H 49%30.15 inHg

3:00 PM

Light rain

91° 💧 0.017 in 💨 11 mph H 56%30.15 inHg

4:00 PM

Light rain

89° 💧 0.008 in 💨 10 mph H 64%30.12 inHg

5:00 PM

Partly cloudy

88° 💧 0.003 in 💨 10 mph H 65%30.12 inHg

6:00 PM

Mostly sunny

86° 💧 0.001 in 💨 9 mph H 73%30.15 inHg

7:00 PM

Mostly sunny

84° 💧 0.000 in 💨 8 mph H 78%30.15 inHg

8:00 PM

Partly cloudy night

82° 💧 None 💨 8 mph H 81%30.15 inHg

9:00 PM

Partly cloudy night

82° 💧 0.000 in 💨 7 mph H 84%30.18 inHg

10:00 PM

Partly cloudy night

81° 💧 None 💨 6 mph H 86%30.21 inHg

11:00 PM

Partly cloudy night

80° 💧 0.000 in 💨 5 mph H 89%30.18 inHg

Tomorrow

12:00 AM

Partly cloudy night

79° 💧 None 💨 5 mph H 92%30.18 inHg

1:00 AM

Partly cloudy night

78° 💧 None 💨 4 mph H 93%30.18 inHg

2:00 AM

Mostly cloudy night

78° 💧 None 💨 4 mph H 95%30.18 inHg

3:00 AM

Mostly cloudy night

77° 💧 None 💨 4 mph H 96%30.18 inHg

4:00 AM

Mostly cloudy night

77° 💧 None 💨 4 mph H 95%30.18 inHg

5:00 AM

Mostly cloudy night

76° 💧 None 💨 5 mph H 95%30.18 inHg

6:00 AM

Partly cloudy night

76° 💧 None 💨 6 mph H 94%30.18 inHg

7:00 AM

Sunny

76° 💧 None 💨 7 mph H 92%30.18 inHg

8:00 AM

Sunny

78° 💧 None 💨 6 mph H 85%30.18 inHg

9:00 AM

Sunny

82° 💧 None 💨 7 mph H 73%30.18 inHg

10:00 AM

Sunny

86° 💧 None 💨 9 mph H 60%30.18 inHg

11:00 AM

Sunny

88° 💧 None 💨 10 mph H 47%30.18 inHg

12:00 PM

Sunny

90° 💧 None 💨 10 mph H 43%30.18 inHg

1:00 PM

Sunny

91° 💧 None 💨 8 mph H 41%30.18 inHg

2:00 PM

Sunny

92° 💧 None 💨 6 mph H 40%30.15 inHg

3:00 PM

Sunny

93° 💧 None 💨 6 mph H 40%30.15 inHg

4:00 PM

Mostly sunny

92° 💧 None 💨 7 mph H 40%30.12 inHg

5:00 PM

Mostly sunny

91° 💧 None 💨 8 mph H 41%30.09 inHg

6:00 PM

Sunny

89° 💧 None 💨 6 mph H 45%30.09 inHg

7:00 PM

Sunny

85° 💧 None 💨 6 mph H 57%30.09 inHg

8:00 PM

Clear night

81° 💧 None 💨 6 mph H 68%30.09 inHg

9:00 PM

Clear night

79° 💧 None 💨 5 mph H 73%30.12 inHg

10:00 PM

Clear night

78° 💧 None 💨 5 mph H 73%30.12 inHg

11:00 PM

Clear night

77° 💧 None 💨 5 mph H 75%30.12 inHg

Friday

12:00 AM

Clear night

76° 💧 None 💨 3 mph H 79%30.12 inHg

1:00 AM

Clear night

75° 💧 None 💨 2 mph H 82%30.12 inHg

2:00 AM

Clear night

74° 💧 None 💨 1 mph H 87%30.12 inHg

3:00 AM

Clear night

73° 💧 None 💨 2 mph H 90%30.12 inHg

4:00 AM

Clear night

72° 💧 None 💨 2 mph H 92%30.12 inHg

5:00 AM

Clear night

71° 💧 None 💨 2 mph H 94%30.12 inHg

6:00 AM

Clear night

71° 💧 None 💨 3 mph H 96%30.12 inHg

7:00 AM

Sunny

71° 💧 None 💨 4 mph H 96%30.12 inHg

8:00 AM

Sunny

74° 💧 None 💨 5 mph H 87%30.15 inHg

9:00 AM

Sunny

80° 💧 None 💨 4 mph H 75%30.15 inHg

10:00 AM

Sunny

84° 💧 None 💨 5 mph H 62%30.15 inHg

11:00 AM

Sunny

88° 💧 None 💨 6 mph H 50%30.15 inHg

12:00 PM

Sunny

90° 💧 None 💨 6 mph H 44%30.12 inHg

1:00 PM

Sunny

91° 💧 None 💨 6 mph H 40%30.09 inHg

2:00 PM

Sunny

93° 💧 None 💨 6 mph H 38%30.06 inHg

3:00 PM

Sunny

93° 💧 None 💨 6 mph H 38%30.03 inHg

4:00 PM

Sunny

93° 💧 None 💨 5 mph H 40%30.03 inHg

5:00 PM

Sunny

92° 💧 None 💨 5 mph H 41%30.00 inHg

6:00 PM

Sunny

89° 💧 None 💨 5 mph H 46%30.00 inHg

7:00 PM

Sunny

85° 💧 None 💨 4 mph H 55%30.00 inHg

8:00 PM

Clear night

82° 💧 None 💨 3 mph H 63%30.03 inHg

9:00 PM

Clear night

81° 💧 None 💨 2 mph H 67%30.03 inHg

10:00 PM

Clear night

79° 💧 None 💨 2 mph H 70%30.03 inHg

11:00 PM

Clear night

78° 💧 None 💨 2 mph H 71%30.03 inHg

Saturday

12:00 AM

Clear night

77° 💧 None 💨 2 mph H 71%30.00 inHg

1:00 AM

Clear night

76° 💧 None 💨 2 mph H 73%30.00 inHg

2:00 AM

Clear night

75° 💧 None 💨 2 mph H 75%30.00 inHg

3:00 AM

Clear night

74° 💧 None 💨 1 mph H 78%30.00 inHg

4:00 AM

Clear night

74° 💧 None 💨 2 mph H 80%30.00 inHg

5:00 AM

Clear night

74° 💧 None 💨 2 mph H 83%30.00 inHg

6:00 AM

Clear night

73° 💧 None 💨 2 mph H 85%30.00 inHg

7:00 AM

Sunny

73° 💧 None 💨 2 mph H 87%30.00 inHg

10:00 AM

Sunny

84° 💧 None 💨 2 mph H 62%30.03 inHg

1:00 PM

Sunny

91° 💧 None 💨 2 mph H 47%30.00 inHg

4:00 PM

Sunny

93° 💧 None 💨 5 mph H 42%29.91 inHg

7:00 PM

Sunny

85° 💧 None 💨 4 mph H 64%29.91 inHg

10:00 PM

Clear night

80° 💧 None 💨 4 mph H 80%29.97 inHg

Sunday

1:00 AM

Clear night

77° 💧 None 💨 4 mph H 87%29.94 inHg

4:00 AM

Clear night

75° 💧 None 💨 3 mph H 92%29.94 inHg

7:00 AM

Sunny

74° 💧 None 💨 2 mph H 94%29.94 inHg

10:00 AM

Sunny

85° 💧 None 💨 3 mph H 68%29.97 inHg

1:00 PM

Sunny

92° 💧 None 💨 1 mph H 47%29.94 inHg

4:00 PM

Sunny

93° 💧 None 💨 3 mph H 44%29.85 inHg

7:00 PM

Mostly sunny

87° 💧 None 💨 3 mph H 60%29.85 inHg

10:00 PM

Mostly clear night

82° 💧 None 💨 3 mph H 76%29.91 inHg

Monday

1:00 AM

Clear night

79° 💧 None 💨 2 mph H 86%29.91 inHg

4:00 AM

Mostly clear night

78° 💧 None 💨 3 mph H 90%29.88 inHg

7:00 AM

Mostly cloudy

77° 💧 None 💨 3 mph H 91%29.91 inHg

10:00 AM

Partly cloudy

86° 💧 None 💨 4 mph H 67%29.94 inHg

1:00 PM

Mostly sunny

93° 💧 None 💨 4 mph H 51%29.91 inHg

4:00 PM

Overcast

91° 💧 None 💨 7 mph H 53%29.85 inHg

7:00 PM

Mostly cloudy

84° 💧 None 💨 2 mph H 74%29.85 inHg

10:00 PM

Mostly cloudy night

81° 💧 None 💨 2 mph H 85%29.91 inHg

Tuesday

1:00 AM

Clear night

79° 💧 None 💨 3 mph H 91%29.91 inHg

7:00 AM

Overcast

76° 💧 None 💨 2 mph H 96%29.91 inHg

1:00 PM

Sunny

74° 💧 None 💨 3 mph H 98%29.94 inHg

7:00 PM

Partly cloudy

92° 💧 None 💨 6 mph H 51%29.97 inHg

Wednesday

1:00 AM

Mostly clear night

85° 💧 None 💨 5 mph H 67%29.91 inHg

7:00 AM

Sunny

78° 💧 None 💨 2 mph H 90%29.97 inHg

1:00 PM

Sunny

76° 💧 None 💨 5 mph H 92%30.00 inHg

7:00 PM

Mostly sunny

93° 💧 None 💨 9 mph H 50%30.00 inHg

Thursday

1:00 AM

Mostly clear night

86° 💧 None 💨 5 mph H 66%29.97 inHg

7:00 AM

Sunny

79° 💧 None 💨 3 mph H 84%30.00 inHg

1:00 PM

Sunny

76° 💧 None 💨 6 mph H 94%30.03 inHg

7:00 PM

Clear night

91° 💧 None 💨 10 mph H 50%30.03 inHg

Friday

1:00 AM

Clear night

84° 💧 None 💨 6 mph H 68%29.97 inHg

7:00 AM

Sunny

78° 💧 None 💨 3 mph H 86%30.03 inHg

1:00 PM

Sunny

75° 💧 None 💨 8 mph H 72%30.03 inHg

7:00 PM

Partly cloudy night

90° 💧 None 💨 11 mph H 49%30.03 inHg

Saturday

1:00 AM

Clear night

84° 💧 None 💨 6 mph H 62%29.94 inHg

7:00 AM

Sunny

77° 💧 None 💨 2 mph H 85%30.00 inHg

1:00 PM

Mostly cloudy

76° 💧 None 💨 8 mph H 74%29.97 inHg

7:00 PM

Mostly cloudy night

89° 💧 None 💨 13 mph H 53%29.97 inHg

Sunday

1:00 AM

Overcast night

82° 💧 None 💨 7 mph H 60%29.91 inHg

7:00 AM

Overcast

77° 💧 None 💨 5 mph H 79%29.91 inHg

1:00 PM

Overcast

74° 💧 None 💨 7 mph H 65%29.88 inHg

7:00 PM

Overcast night

88° 💧 None 💨 11 mph H 45%29.88 inHg

Monday

1:00 AM

Mostly cloudy night

80° 💧 None 💨 8 mph H 77%29.83 inHg

7:00 AM

Sunny

76° 💧 None 💨 8 mph H 87%29.80 inHg

1:00 PM

Sunny

74° 💧 None 💨 10 mph H 86%29.77 inHg

7:00 PM

Light rain

91° 💧 None 💨 13 mph H 48%29.74 inHg

Tuesday

1:00 AM

Clear night

86° 💧 None 💨 7 mph H 48%29.68 inHg

7:00 AM

Sunny

77° 💧 None 💨 9 mph H 68%29.74 inHg

1:00 PM

Sunny

73° 💧 None 💨 7 mph H 78%29.74 inHg

7:00 PM

Partly cloudy night

89° 💧 None 💨 11 mph H 41%29.74 inHg

Wednesday

1:00 AM

Clear night

85° 💧 None 💨 6 mph H 50%29.71 inHg

7:00 AM

Sunny

76° 💧 None 💨 4 mph H 74%29.80 inHg

1:00 PM

Sunny

72° 💧 None 💨 4 mph H 82%29.80 inHg

7:00 PM

Clear night

89° 💧 None 💨 5 mph H 43%29.83 inHg

Thursday

1:00 AM

Mostly clear night

87° 💧 None 💨 4 mph H 45%29.77 inHg

In St. George and, more broadly, across the state of Louisiana: The rest of the day will feature a mix of sun and clouds, with temperatures climbing into the upper 80s and low 90s. Light southeast winds will generally stay below 10 mph, with occasional gusts reaching up to 19 mph. There is a slight chance of rain, with an estimated accumulation of around 0.01 inches, and the highest probability occurring during the afternoon. Overall, it will be warm and partly cloudy, so plan accordingly for outdoor activities. Keep an eye out for any brief showers, especially if you are spending extended time outside.

15-Day Weather Outlook for St. George

TomorrowTomorrow

Partly cloudy 93°/76° 💧 None 💨 10 mph

Friday, Sep 18Fri Sep 18

Sunny 93°/71° 💧 None 💨 6 mph

Saturday, Sep 19Sat Sep 19

Sunny 93°/73° 💧 None 💨 5 mph

Sunday, Sep 20Sun Sep 20

Mostly sunny 93°/74° 💧 0.001 in 💨 4 mph

Monday, Sep 21Mon Sep 21

Mostly sunny 93°/77° 💧 0.022 in 💨 7 mph

Tuesday, Sep 22Tue Sep 22

Partly cloudy 92°/74° 💧 0.045 in 💨 6 mph

Wednesday, Sep 23Wed Sep 23

Mostly sunny 93°/76° 💧 0.022 in 💨 9 mph

Thursday, Sep 24Thu Sep 24

Mostly sunny 91°/76° 💧 0.041 in 💨 10 mph

Friday, Sep 25Fri Sep 25

Partly cloudy 90°/75° 💧 0.035 in 💨 11 mph

Saturday, Sep 26Sat Sep 26

Mostly cloudy 89°/76° 💧 0.002 in 💨 13 mph

Sunday, Sep 27Sun Sep 27

Overcast 88°/74° 💧 0.001 in 💨 11 mph

Monday, Sep 28Mon Sep 28

Mostly cloudy 91°/74° 💧 0.001 in 💨 13 mph

Tuesday, Sep 29Tue Sep 29

Partly cloudy 89°/73° 💧 0.025 in 💨 11 mph

Wednesday, Sep 30Wed Sep 30

Sunny 89°/72° 💧 None 💨 6 mph

Thursday, Oct 1Thu Oct 1

Mostly sunny 87°/87° 💧 None 💨 4 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in St. George

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for St. George

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 2:00 PM

PM2.5 Fine particles Good 3,2µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 4,0µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 83,2µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 0,6µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in St. George

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 8,9Very high 🙂Fair

Tomorrow UV 9,1Very high 😐Moderate

Friday UV 9,2Very high 😐Moderate

Saturday UV 9,5Very high 🙂Fair

Sunday UV 9,0Very high 🙂Fair

Monday UV 8,0Very high —Unavailable

Tuesday UV 9,0Very high —Unavailable

Hourly UV index today

2:00 PMUV 6,7 3:00 PMUV 4,6 4:00 PMUV 3,1 5:00 PMUV 1,6 6:00 PMUV 0,5 7:00 PMUV 0,0

Today's weather health advice Open today's recommendations.

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

High heat

Stay hydrated and avoid intense exercise during the hottest part of the day.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for St. George

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

Forecast data for St. George were last refreshed today at 1:21 PM. The current forecast period extends through 18/09/2026 at 11:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.

NIGHT SKY · ST. GEORGE, LOUISIANA

Tonight's Stargazing & Shooting Stars

Good observing conditions. Best local viewing window: 11:00 PM–12:00 AM.

71/100Best-hour score

BEST TIME TONIGHT 11:00 PM–12:00 AM Astronomical darkness: 8:29 PM–5:29 AM

☁ Cloud cover 38% Real hourly forecast for the best viewing hour.

☾ Moonlight 29% Waxing Crescent · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 24° high at the best hour.

✦ Estimated visible meteors 0–2/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min38%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

ACTIVE NOW

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

UPCOMING

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.