As of 07:33 EDT

Weather in Stone Mountain, GA

59°Current weather

Stone Mountain, Monday, 12 October, 07:33

Clear. Feels like 58°. High 80°, low 59°.

Pressure30.09 inHg
Wind4.6 mph NW
Humidity84%
Visibility6.2 mi
Dew point54°

Monthly outlook for Stone Mountain, GA: average high 75.3°, average low 57.9°. That is 2.8° above the climate normal for October. Precipitation is expected on 1 day (about 0.7 inches), against a normal of 3 days and 1.5 inches. The warmest day looks like 15 October (84.8°), the coolest 18 October (47.4°).

75.3°/57.9°
Average high / low
+2.8°
Above normal
1 / 3
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
12 October – 21 October77°71.2°+3.2°
22 October – 31 October72.6°68.3°+2.4°
1 November – 10 Novemberat normal65°—

October records over 66 years

95.4°3 October 2019All-time high
30.6°29 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Clarkston (4 mi).

Tue, 1382° / 59°0Clear
82 °Clear

Stone Mountain, Tuesday, 13 October

Clear. High 82°, low 59°.

Pressure30.12 inHg
Wind4.6 mph NW
Humidity61%
Visibility6.2 mi
Dew point65°
Wed, 1484° / 62°0Clear
84 °Clear

Stone Mountain, Wednesday, 14 October

Clear. High 84°, low 62°.

Pressure30.09 inHg
Wind4.6 mph NW
Humidity59%
Visibility6.2 mi
Dew point65°
Thu, 1585° / 65°0Clear
85 °Clear

Stone Mountain, Thursday, 15 October

Clear. High 85°, low 65°.

Pressure30.15 inHg
Wind1.6 mph NW
Humidity63%
Visibility6.2 mi
Dew point68°
Fri, 1684° / 64°0Clear
84 °Clear

Stone Mountain, Friday, 16 October

Clear. High 84°, low 64°.

Pressure30.03 inHg
Wind10.9 mph N
Humidity52%
Visibility—
Dew point62°
Sat, 1767° / 51°0Clear
67 °Clear

Stone Mountain, Saturday, 17 October

Clear. High 67°, low 51°.

Pressure30.30 inHg
Wind9.2 mph E
Humidity45%
Visibility—
Dew point42°
Sun, 1865° / 47°0Partly cloudy
65 °Partly cloudy

Stone Mountain, Sunday, 18 October

Partly cloudy. High 65°, low 47°.

Pressure30.42 inHg
Wind14.3 mph E
Humidity32%
Visibility—
Dew point31°
Mon, 1973° / 49°0Clear
73 °Clear

Stone Mountain, Monday, 19 October

Clear. High 73°, low 49°.

Pressure30.36 inHg
Wind10.4 mph E
Humidity45%
Visibility—
Dew point46°
Tue, 2073° / 57°0.01Light rain
73 °Light rain

Stone Mountain, Tuesday, 20 October

Light rain. High 73°, low 57°.

Pressure30.24 inHg
Wind9.8 mph E
Humidity56%
Visibility—
Dew point54°
Wed, 2177° / 63°0.02Light rain
77 °Light rain

Stone Mountain, Wednesday, 21 October

Light rain. High 77°, low 63°.

Pressure30.18 inHg
Wind11.6 mph E
Humidity40%
Visibility—
Dew point49°
Thu, 2273° / 58°0Clear
73 °Clear

Stone Mountain, Thursday, 22 October

Clear. High 73°, low 58°.

Pressure30.30 inHg
Wind14.2 mph E
Humidity39%
Visibility—
Dew point45°
Fri, 2374° / 58°0Overcast
74 °Overcast

Stone Mountain, Friday, 23 October

Overcast. High 74°, low 58°.

Pressure30.30 inHg
Wind9.9 mph NE
Humidity55%
Visibility—
Dew point53°
Sat, 2481° / 60°0Partly cloudy
81 °Partly cloudy

Stone Mountain, Saturday, 24 October

Partly cloudy. High 81°, low 60°.

Pressure30.18 inHg
Wind6.2 mph E
Humidity36%
Visibility—
Dew point48°
Sun, 2574° / 59°0Overcast
74 °Overcast

Stone Mountain, Sunday, 25 October

Overcast. High 74°, low 59°.

Pressure30.18 inHg
Wind8.5 mph E
Humidity47%
Visibility—
Dew point49°
Mon, 2668° / 61°0.67Rain
68 °Rain

Stone Mountain, Monday, 26 October

Rain. High 68°, low 61°.

Pressure29.91 inHg
Wind8.3 mph SW
Humidity94%
Visibility—
Dew point63°
Tue, 2766° / 55°0.02Light rain
66 °Light rain

Stone Mountain, Tuesday, 27 October

Light rain. High 66°, low 55°.

Pressure29.88 inHg
Wind10.4 mph NE
Humidity79%
Visibility—
Dew point54°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2868° / 51°0.12Climate normal
68 °Climate normal

Stone Mountain, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.12 in
Chance of precipitation30%
Record high83° (2016)
Record low33° (2001)
Thu, 2967° / 49°0.09Climate normal
67 °Climate normal

Stone Mountain, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high67°
Average low49°
Average precipitation0.09 in
Chance of precipitation27%
Record high82° (2016)
Record low31° (1976)
Fri, 3067° / 50°0.11Climate normal
67 °Climate normal

Stone Mountain, Friday, 30 October

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.11 in
Chance of precipitation20%
Record high83° (2016)
Record low34° (2017)
Sat, 3168° / 51°0.1Climate normal
68 °Climate normal

Stone Mountain, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.1 in
Chance of precipitation22%
Record high84° (2016)
Record low36° (1993)
Sun, 0168° / 50°0.11Climate normal
68 °Climate normal

Stone Mountain, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high68°
Average low50°
Average precipitation0.11 in
Chance of precipitation22%
Record high82° (2016)
Record low31° (1993)
Mon, 0267° / 50°0.18Climate normal
67 °Climate normal

Stone Mountain, Monday, 2 November

Climate normal for this date — 60-year average.

Average high67°
Average low50°
Average precipitation0.18 in
Chance of precipitation25%
Record high83° (1961)
Record low33° (1993)
Tue, 0366° / 48°0.06Climate normal
66 °Climate normal

Stone Mountain, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high66°
Average low48°
Average precipitation0.06 in
Chance of precipitation22%
Record high82° (1974)
Record low31° (1966)
Wed, 0464° / 48°0.09Climate normal
64 °Climate normal

Stone Mountain, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.09 in
Chance of precipitation25%
Record high78° (2016)
Record low27° (1966)
Thu, 0564° / 48°0.12Climate normal
64 °Climate normal

Stone Mountain, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.12 in
Chance of precipitation23%
Record high79° (1961)
Record low31° (1991)
Fri, 0664° / 47°0.06Climate normal
64 °Climate normal

Stone Mountain, Friday, 6 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.06 in
Chance of precipitation27%
Record high80° (2022)
Record low29° (1967)
Sat, 0765° / 47°0.12Climate normal
65 °Climate normal

Stone Mountain, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.12 in
Chance of precipitation32%
Record high80° (2022)
Record low29° (1967)
Sun, 0864° / 46°0.1Climate normal
64 °Climate normal

Stone Mountain, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.1 in
Chance of precipitation25%
Record high79° (2005)
Record low31° (1967)
Mon, 0964° / 46°0.1Climate normal
64 °Climate normal

Stone Mountain, Monday, 9 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.1 in
Chance of precipitation27%
Record high79° (2005)
Record low27° (1976)
Tue, 1064° / 46°0.12Climate normal
64 °Climate normal

Stone Mountain, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.12 in
Chance of precipitation32%
Record high74° (1975)
Record low31° (2025)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Stone Mountain, GA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Stone Mountain, GA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.