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Current weather in Stone Mountain is overcast clouds.

Where can I find the hourly weather forecast for Stone Mountain?

This page shows hourly weather forecast for Stone Mountain, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Stone Mountain updated regularly?

Weather data for Stone Mountain is updated regularly with the latest available observations and forecasts.

Now · 7:36 PM

Stone Mountain Weather & Hourly Forecast

United States · Georgia · 30083

78°F

Overcast night

Feels like: 82°F

💧 Humidity 70% 🌡 Pressure 30.00 inHg 💨 Wind 5 mph 👁 Visibility 19.1 mi ☁ Clouds 99% ☀️ UV index 0.0 · Low 🌅 Sunrise 7:23 AM 🌇 Sunset 7:34 PM

Hourly Forecast for Stone Mountain

Today

8:00 PM

Overcast night

78° 💧 0.000 in 💨 5 mph H 70%30.00 inHg

11:00 PM

Mostly clear night

75° 💧 None 💨 4 mph H 79%30.00 inHg

Tomorrow

2:00 AM

Mostly clear night

72° 💧 0.003 in 💨 6 mph H 85%30.03 inHg

5:00 AM

Mostly cloudy night

70° 💧 0.001 in 💨 6 mph H 95%30.06 inHg

8:00 AM

Overcast

71° 💧 0.004 in 💨 7 mph H 90%30.12 inHg

11:00 AM

Overcast

74° 💧 0.006 in 💨 8 mph H 77%30.12 inHg

2:00 PM

Overcast

78° 💧 0.001 in 💨 7 mph H 67%30.09 inHg

5:00 PM

Partly cloudy

81° 💧 None 💨 6 mph H 59%30.06 inHg

8:00 PM

Partly cloudy night

75° 💧 None 💨 11 mph H 67%30.09 inHg

11:00 PM

Mostly cloudy night

68° 💧 None 💨 10 mph H 77%30.12 inHg

Thursday

2:00 AM

Overcast night

66° 💧 0.005 in 💨 8 mph H 80%30.12 inHg

5:00 AM

Light rain

64° 💧 0.016 in 💨 8 mph H 85%30.12 inHg

8:00 AM

Overcast

63° 💧 0.001 in 💨 9 mph H 89%30.15 inHg

11:00 AM

Mostly cloudy

65° 💧 0.001 in 💨 10 mph H 78%30.18 inHg

2:00 PM

Overcast

71° 💧 None 💨 8 mph H 64%30.15 inHg

5:00 PM

Mostly cloudy

73° 💧 None 💨 7 mph H 62%30.09 inHg

Today

8:00 PM

Overcast night

78° 💧 None 💨 5 mph H 70%30.00 inHg

9:00 PM

Overcast night

77° 💧 0.000 in 💨 4 mph H 74%30.00 inHg

10:00 PM

Mostly cloudy night

75° 💧 None 💨 4 mph H 77%30.03 inHg

11:00 PM

Mostly clear night

75° 💧 None 💨 4 mph H 79%30.00 inHg

Tomorrow

12:00 AM

Clear night

74° 💧 None 💨 4 mph H 81%30.03 inHg

1:00 AM

Clear night

73° 💧 None 💨 5 mph H 83%30.03 inHg

2:00 AM

Mostly clear night

72° 💧 None 💨 6 mph H 85%30.03 inHg

3:00 AM

Mostly clear night

72° 💧 0.003 in 💨 8 mph H 90%30.03 inHg

4:00 AM

Partly cloudy night

70° 💧 0.001 in 💨 7 mph H 93%30.06 inHg

5:00 AM

Mostly cloudy night

70° 💧 None 💨 6 mph H 95%30.06 inHg

6:00 AM

Overcast night

70° 💧 None 💨 6 mph H 93%30.09 inHg

7:00 AM

Overcast night

70° 💧 0.001 in 💨 7 mph H 92%30.09 inHg

8:00 AM

Overcast

71° 💧 None 💨 7 mph H 90%30.12 inHg

9:00 AM

Overcast

72° 💧 0.001 in 💨 8 mph H 85%30.12 inHg

10:00 AM

Overcast

74° 💧 0.003 in 💨 8 mph H 80%30.12 inHg

11:00 AM

Overcast

74° 💧 0.002 in 💨 8 mph H 77%30.12 inHg

12:00 PM

Overcast

75° 💧 0.004 in 💨 7 mph H 75%30.12 inHg

1:00 PM

Overcast

76° 💧 0.001 in 💨 7 mph H 71%30.12 inHg

2:00 PM

Overcast

78° 💧 None 💨 7 mph H 67%30.09 inHg

3:00 PM

Overcast

79° 💧 0.001 in 💨 6 mph H 64%30.09 inHg

4:00 PM

Mostly cloudy

80° 💧 None 💨 7 mph H 62%30.06 inHg

5:00 PM

Partly cloudy

81° 💧 None 💨 6 mph H 59%30.06 inHg

6:00 PM

Partly cloudy

80° 💧 None 💨 8 mph H 60%30.06 inHg

7:00 PM

Mostly sunny

78° 💧 None 💨 6 mph H 63%30.06 inHg

8:00 PM

Partly cloudy night

75° 💧 None 💨 11 mph H 67%30.09 inHg

9:00 PM

Mostly clear night

72° 💧 None 💨 10 mph H 73%30.09 inHg

10:00 PM

Mostly clear night

70° 💧 None 💨 10 mph H 76%30.12 inHg

11:00 PM

Mostly cloudy night

68° 💧 None 💨 10 mph H 77%30.12 inHg

Thursday

12:00 AM

Overcast night

68° 💧 None 💨 9 mph H 78%30.12 inHg

1:00 AM

Overcast night

67° 💧 None 💨 9 mph H 78%30.12 inHg

2:00 AM

Overcast night

66° 💧 0.001 in 💨 8 mph H 80%30.12 inHg

3:00 AM

Overcast night

66° 💧 0.001 in 💨 8 mph H 82%30.12 inHg

4:00 AM

Overcast night

65° 💧 0.004 in 💨 8 mph H 84%30.12 inHg

5:00 AM

Light rain

64° 💧 0.004 in 💨 8 mph H 85%30.12 inHg

6:00 AM

Light rain

63° 💧 0.009 in 💨 8 mph H 89%30.15 inHg

7:00 AM

Overcast night

63° 💧 0.002 in 💨 9 mph H 90%30.15 inHg

8:00 AM

Overcast

63° 💧 0.001 in 💨 9 mph H 89%30.15 inHg

9:00 AM

Overcast

64° 💧 None 💨 10 mph H 85%30.18 inHg

10:00 AM

Overcast

64° 💧 0.001 in 💨 10 mph H 81%30.18 inHg

11:00 AM

Mostly cloudy

65° 💧 0.001 in 💨 10 mph H 78%30.18 inHg

12:00 PM

Overcast

68° 💧 None 💨 10 mph H 69%30.18 inHg

1:00 PM

Overcast

71° 💧 None 💨 9 mph H 65%30.15 inHg

2:00 PM

Overcast

71° 💧 None 💨 8 mph H 64%30.15 inHg

3:00 PM

Overcast

72° 💧 None 💨 8 mph H 62%30.12 inHg

4:00 PM

Overcast

73° 💧 None 💨 7 mph H 62%30.09 inHg

5:00 PM

Mostly cloudy

73° 💧 None 💨 7 mph H 62%30.09 inHg

6:00 PM

Partly cloudy

73° 💧 None 💨 7 mph H 63%30.09 inHg

7:00 PM

Sunny

71° 💧 None 💨 7 mph H 66%30.09 inHg

8:00 PM

Clear night

68° 💧 None 💨 5 mph H 73%30.12 inHg

9:00 PM

Clear night

67° 💧 None 💨 5 mph H 76%30.12 inHg

10:00 PM

Mostly clear night

66° 💧 None 💨 6 mph H 78%30.15 inHg

11:00 PM

Mostly clear night

65° 💧 None 💨 7 mph H 79%30.15 inHg

Friday

12:00 AM

Mostly cloudy night

64° 💧 None 💨 8 mph H 80%30.15 inHg

1:00 AM

Mostly clear night

63° 💧 None 💨 8 mph H 81%30.15 inHg

2:00 AM

Clear night

62° 💧 None 💨 8 mph H 82%30.12 inHg

3:00 AM

Clear night

61° 💧 None 💨 7 mph H 85%30.12 inHg

4:00 AM

Clear night

60° 💧 None 💨 6 mph H 86%30.12 inHg

5:00 AM

Clear night

59° 💧 None 💨 7 mph H 87%30.12 inHg

6:00 AM

Clear night

59° 💧 0.001 in 💨 7 mph H 87%30.12 inHg

7:00 AM

Clear night

58° 💧 None 💨 6 mph H 87%30.15 inHg

8:00 AM

Mostly sunny

58° 💧 None 💨 5 mph H 85%30.15 inHg

11:00 AM

Mostly sunny

68° 💧 None 💨 3 mph H 57%30.15 inHg

2:00 PM

Mostly cloudy

79° 💧 None 💨 7 mph H 40%30.09 inHg

5:00 PM

Sunny

80° 💧 None 💨 8 mph H 40%30.00 inHg

8:00 PM

Clear night

74° 💧 None 💨 7 mph H 53%30.00 inHg

11:00 PM

Clear night

67° 💧 None 💨 5 mph H 58%30.03 inHg

Saturday

2:00 AM

Clear night

63° 💧 None 💨 5 mph H 73%30.03 inHg

5:00 AM

Clear night

61° 💧 None 💨 4 mph H 83%30.03 inHg

8:00 AM

Sunny

59° 💧 None 💨 4 mph H 87%30.09 inHg

11:00 AM

Sunny

72° 💧 None 💨 2 mph H 48%30.09 inHg

2:00 PM

Mostly cloudy

80° 💧 None 💨 3 mph H 36%30.03 inHg

5:00 PM

Mostly cloudy

83° 💧 None 💨 5 mph H 31%29.94 inHg

8:00 PM

Overcast night

75° 💧 None 💨 7 mph H 36%29.97 inHg

11:00 PM

Overcast night

69° 💧 None 💨 6 mph H 49%30.00 inHg

Sunday

2:00 AM

Overcast night

65° 💧 None 💨 4 mph H 45%29.97 inHg

5:00 AM

Mostly cloudy night

61° 💧 None 💨 4 mph H 48%29.94 inHg

8:00 AM

Mostly cloudy

58° 💧 None 💨 5 mph H 61%29.97 inHg

11:00 AM

Mostly cloudy

72° 💧 None 💨 4 mph H 38%29.94 inHg

2:00 PM

Mostly cloudy

81° 💧 None 💨 9 mph H 15%29.91 inHg

5:00 PM

Sunny

84° 💧 None 💨 10 mph H 15%29.83 inHg

8:00 PM

Mostly clear night

76° 💧 None 💨 8 mph H 24%29.85 inHg

11:00 PM

Clear night

70° 💧 None 💨 6 mph H 33%29.88 inHg

Monday

2:00 AM

Mostly clear night

66° 💧 None 💨 5 mph H 45%29.85 inHg

5:00 AM

Clear night

64° 💧 None 💨 4 mph H 53%29.88 inHg

8:00 AM

Sunny

63° 💧 None 💨 4 mph H 58%29.91 inHg

2:00 PM

Sunny

85° 💧 None 💨 4 mph H 19%29.85 inHg

8:00 PM

Clear night

78° 💧 None 💨 6 mph H 20%29.85 inHg

Tuesday

2:00 AM

Clear night

67° 💧 None 💨 3 mph H 40%29.88 inHg

8:00 AM

Sunny

61° 💧 None 💨 5 mph H 67%29.94 inHg

2:00 PM

Sunny

88° 💧 None 💨 1 mph H 23%29.88 inHg

8:00 PM

Clear night

80° 💧 None 💨 4 mph H 32%29.85 inHg

Wednesday

2:00 AM

Clear night

71° 💧 None 💨 6 mph H 48%29.91 inHg

8:00 AM

Mostly sunny

65° 💧 None 💨 5 mph H 71%29.94 inHg

2:00 PM

Light rain

86° 💧 None 💨 8 mph H 44%29.88 inHg

8:00 PM

Overcast night

81° 💧 None 💨 6 mph H 47%29.83 inHg

Thursday

2:00 AM

Overcast night

73° 💧 None 💨 9 mph H 74%29.88 inHg

8:00 AM

Overcast

70° 💧 None 💨 7 mph H 91%29.91 inHg

2:00 PM

Mostly cloudy

86° 💧 None 💨 10 mph H 42%29.88 inHg

8:00 PM

Mostly clear night

73° 💧 None 💨 7 mph H 88%29.91 inHg

Friday

2:00 AM

Light rain

68° 💧 None 💨 2 mph H 100%29.97 inHg

8:00 AM

Overcast

69° 💧 None 💨 5 mph H 99%29.97 inHg

2:00 PM

Mostly sunny

83° 💧 None 💨 4 mph H 60%29.94 inHg

8:00 PM

Clear night

74° 💧 None 💨 7 mph H 83%29.88 inHg

Saturday

2:00 AM

Clear night

68° 💧 None 💨 5 mph H 98%29.91 inHg

8:00 AM

Overcast

67° 💧 None 💨 5 mph H 99%29.94 inHg

2:00 PM

Light rain

79° 💧 None 💨 3 mph H 70%29.91 inHg

8:00 PM

Mostly clear night

74° 💧 None 💨 3 mph H 89%29.83 inHg

Sunday

2:00 AM

Clear night

70° 💧 None 💨 5 mph H 95%29.83 inHg

8:00 AM

Sunny

67° 💧 None 💨 5 mph H 97%29.88 inHg

2:00 PM

Sunny

79° 💧 None 💨 9 mph H 41%29.88 inHg

8:00 PM

Clear night

69° 💧 None 💨 6 mph H 61%29.88 inHg

Monday

2:00 AM

Clear night

61° 💧 None 💨 6 mph H 81%29.91 inHg

8:00 AM

Sunny

56° 💧 None 💨 5 mph H 88%29.97 inHg

2:00 PM

Partly cloudy

73° 💧 None 💨 6 mph H 44%29.97 inHg

8:00 PM

Partly cloudy night

65° 💧 None 💨 6 mph H 64%29.94 inHg

Tuesday

2:00 AM

Overcast night

60° 💧 None 💨 6 mph H 83%29.94 inHg

8:00 AM

Mostly cloudy

58° 💧 None 💨 4 mph H 83%29.97 inHg

2:00 PM

Overcast

77° 💧 None 💨 4 mph H 34%29.94 inHg

8:00 PM

Overcast night

69° 💧 None 💨 6 mph H 56%29.91 inHg

Wednesday

2:00 AM

Overcast night

62° 💧 None 💨 5 mph H 68%29.91 inHg

8:00 AM

Partly cloudy

59° 💧 None 💨 5 mph H 75%29.94 inHg

In Stone Mountain and, more broadly, across the state of Georgia: This morning will begin with a mix of sun and clouds, bringing warm conditions with temperatures ranging from 69 to 92 degrees Fahrenheit. Expect light north winds at around 9 mph, with occasional gusts up to 15 mph. As the day progresses into the afternoon, the cloud cover may increase, and there is a chance of a brief rain shower, with approximately 0.13 inches of accumulation possible. The highest likelihood of rain is around 93%, so be prepared for some wet moments if you're outdoors. Overall, it will remain hot and humid, with light winds providing little relief from the heat. Keep an eye on the sky for any sudden changes in weather throughout the day.

15-Day Weather Outlook for Stone Mountain

TomorrowTomorrow

Mostly sunny 81°/68° 💧 None 💨 11 mph

Thursday, Sep 24Thu Sep 24

Overcast 73°/63° 💧 None 💨 10 mph

Friday, Sep 25Fri Sep 25

Mostly cloudy 80°/58° 💧 0.115 in 💨 8 mph

Saturday, Sep 26Sat Sep 26

Mostly cloudy 83°/59° 💧 None 💨 7 mph

Sunday, Sep 27Sun Sep 27

Overcast 84°/58° 💧 None 💨 10 mph

Monday, Sep 28Mon Sep 28

Mostly sunny 85°/63° 💧 None 💨 6 mph

Tuesday, Sep 29Tue Sep 29

Sunny 88°/61° 💧 None 💨 5 mph

Wednesday, Sep 30Wed Sep 30

Light rain 86°/65° 💧 0.035 in 💨 8 mph

Thursday, Oct 1Thu Oct 1

Mostly cloudy 86°/70° 💧 0.154 in 💨 10 mph

Friday, Oct 2Fri Oct 2

Light rain 83°/68° 💧 0.548 in 💨 7 mph

Saturday, Oct 3Sat Oct 3

Light rain 79°/67° 💧 0.133 in 💨 5 mph

Sunday, Oct 4Sun Oct 4

Sunny 79°/67° 💧 0.001 in 💨 9 mph

Monday, Oct 5Mon Oct 5

Partly cloudy 73°/56° 💧 None 💨 6 mph

Tuesday, Oct 6Tue Oct 6

Overcast 77°/58° 💧 None 💨 6 mph

Wednesday, Oct 7Wed Oct 7

Overcast 62°/59° 💧 None 💨 5 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Stone Mountain

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Stone Mountain

Hourly forecast · Updated every 2 hours

Fair

Nearest forecast value 8:00 PM

PM2.5 Fine particles Good 8,0µg/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 9,2µg/m³

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

O₃ Ozone Fair 65,5µg/m³

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

NO₂ Nitrogen dioxide Good 5,4µg/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 Stone Mountain

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 7,0High 🙂Fair

Tomorrow UV 3,3Moderate 🙂Fair

Thursday UV 3,7Moderate 🙂Fair

Friday UV 7,2High 🙂Fair

Saturday UV 7,2High 😐Moderate

Sunday UV 6,0High —Unavailable

Monday UV 6,0High —Unavailable

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

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

Acceptable air quality

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

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Stone Mountain

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · STONE MOUNTAIN, GEORGIA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 1:00 AM–2:00 AM.

88/100Best-hour score

BEST TIME TONIGHT 1:00 AM–2:00 AM Astronomical darkness: 8:56 PM–6:02 AM

☁ Cloud cover 5% Real hourly forecast for the best viewing hour.

☾ Moonlight 87% Waxing Gibbous · Moon about 31° above the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 34° high at the best hour.

✦ Estimated visible meteors 0–1/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min31%

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

SEP 20–NOV 20

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

ACTIVE NOW

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

NOV 6–NOV 30

LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% 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.

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Forecast data for Stone Mountain were last refreshed today at 7:36 PM. The current forecast period extends through 24/09/2026 at 5:00 PM. 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.