As of 20:58 EDT

Weather in Chestnut Mountain, GA

55°Current weather

Chestnut Mountain, Tuesday, 20 October, 20:58

Clear. Feels like 54°. High 73°, low 42°.

Pressure30.24 inHg
Wind2 mph SW
Humidity70%
Visibility6.2 mi
Dew point45°

Monthly outlook for Chestnut Mountain, GA: average high 68.6°, average low 48.7°. That is 0.5° above the climate normal for October. Precipitation is expected on 2 days (about 0.1 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 27 October (76.2°), the coolest 20 October (41.7°).

68.6°/48.7°
Average high / low
+0.5°
Above normal
2 / 4
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October70.5°68.5°+1.1°
30 October – 8 November65.3°65.5°-0.1°
9 November – 18 Novemberat normal61.5°—

October records over 66 years

94.8°3 October 2019All-time high
34°29 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Hoschton (8 mi).

Wed, 2174° / 46°0Clear
74 °Clear

Chestnut Mountain, Wednesday, 21 October

Clear. High 74°, low 46°.

Pressure30.21 inHg
Wind5.6 mph E
Humidity41%
Visibility6.2 mi
Dew point42°
Thu, 2275° / 46°0Clear
75 °Clear

Chestnut Mountain, Thursday, 22 October

Clear. High 75°, low 46°.

Pressure30.12 inHg
Wind2 mph SE
Humidity46%
Visibility6.2 mi
Dew point47°
Fri, 2368° / 54°0Clear
68 °Clear

Chestnut Mountain, Friday, 23 October

Clear. High 68°, low 54°.

Pressure30.27 inHg
Wind9.3 mph E
Humidity43%
Visibility6.2 mi
Dew point42°
Sat, 2463° / 51°0Clear
63 °Clear

Chestnut Mountain, Saturday, 24 October

Clear. High 63°, low 51°.

Pressure30.45 inHg
Wind12.6 mph E
Humidity57%
Visibility6.2 mi
Dew point42°
Sun, 2565° / 50°0Clear
65 °Clear

Chestnut Mountain, Sunday, 25 October

Clear. High 65°, low 50°.

Pressure30.42 inHg
Wind12.6 mph E
Humidity52%
Visibility—
Dew point45°
Mon, 2672° / 50°0Clear
72 °Clear

Chestnut Mountain, Monday, 26 October

Clear. High 72°, low 50°.

Pressure30.27 inHg
Wind7.5 mph NE
Humidity36%
Visibility—
Dew point41°
Tue, 2776° / 50°0Overcast
76 °Overcast

Chestnut Mountain, Tuesday, 27 October

Overcast. High 76°, low 50°.

Pressure30.18 inHg
Wind3.9 mph NE
Humidity37%
Visibility—
Dew point45°
Wed, 2873° / 54°0Overcast
73 °Overcast

Chestnut Mountain, Wednesday, 28 October

Overcast. High 73°, low 54°.

Pressure30.15 inHg
Wind6.7 mph W
Humidity49%
Visibility—
Dew point46°
Thu, 2965° / 44°0Overcast
65 °Overcast

Chestnut Mountain, Thursday, 29 October

Overcast. High 65°, low 44°.

Pressure30.06 inHg
Wind10.1 mph NW
Humidity24%
Visibility—
Dew point25°
Fri, 3065° / 42°0Partly cloudy
65 °Partly cloudy

Chestnut Mountain, Friday, 30 October

Partly cloudy. High 65°, low 42°.

Pressure30.12 inHg
Wind6.8 mph E
Humidity33%
Visibility—
Dew point32°
Sat, 3162° / 43°0Overcast
62 °Overcast

Chestnut Mountain, Saturday, 31 October

Overcast. High 62°, low 43°.

Pressure30.24 inHg
Wind13.1 mph E
Humidity37%
Visibility—
Dew point32°
Sun, 0157° / 52°0.06Light rain
57 °Light rain

Chestnut Mountain, Sunday, 1 November

Light rain. High 57°, low 52°.

Pressure30.24 inHg
Wind12.1 mph E
Humidity81%
Visibility—
Dew point49°
Mon, 0272° / 58°0.06Light rain
72 °Light rain

Chestnut Mountain, Monday, 2 November

Light rain. High 72°, low 58°.

Pressure30.12 inHg
Wind6.4 mph W
Humidity98%
Visibility—
Dew point65°
Tue, 0375° / 55°0Clear
75 °Clear

Chestnut Mountain, Tuesday, 3 November

Clear. High 75°, low 55°.

Pressure30.15 inHg
Wind10.9 mph E
Humidity29%
Visibility—
Dew point38°
Wed, 0461° / 42°0Partly cloudy
61 °Partly cloudy

Chestnut Mountain, Wednesday, 4 November

Partly cloudy. High 61°, low 42°.

Pressure30.33 inHg
Wind9.6 mph E
Humidity25%
Visibility—
Dew point22°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0564° / 48°0.12Climate normal
64 °Climate normal

Chestnut Mountain, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.12 in
Chance of precipitation27%
Record high79° (1961)
Record low33° (1991)
Fri, 0664° / 48°0.06Climate normal
64 °Climate normal

Chestnut Mountain, Friday, 6 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.06 in
Chance of precipitation25%
Record high79° (2022)
Record low31° (1967)
Sat, 0764° / 48°0.11Climate normal
64 °Climate normal

Chestnut Mountain, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.11 in
Chance of precipitation30%
Record high80° (2022)
Record low31° (1967)
Sun, 0864° / 47°0.09Climate normal
64 °Climate normal

Chestnut Mountain, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.09 in
Chance of precipitation22%
Record high79° (2024)
Record low33° (1976)
Mon, 0964° / 47°0.11Climate normal
64 °Climate normal

Chestnut Mountain, Monday, 9 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.11 in
Chance of precipitation27%
Record high78° (2005)
Record low31° (1976)
Tue, 1064° / 47°0.13Climate normal
64 °Climate normal

Chestnut Mountain, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.13 in
Chance of precipitation33%
Record high76° (2006)
Record low30° (2025)
Wed, 1163° / 46°0.18Climate normal
63 °Climate normal

Chestnut Mountain, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.18 in
Chance of precipitation30%
Record high75° (2020)
Record low26° (2025)
Thu, 1262° / 46°0.19Climate normal
62 °Climate normal

Chestnut Mountain, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.19 in
Chance of precipitation32%
Record high79° (2020)
Record low29° (2019)
Fri, 1360° / 44°0.03Climate normal
60 °Climate normal

Chestnut Mountain, Friday, 13 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.03 in
Chance of precipitation12%
Record high73° (1989)
Record low24° (2019)
Sat, 1460° / 43°0.08Climate normal
60 °Climate normal

Chestnut Mountain, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.08 in
Chance of precipitation20%
Record high74° (2005)
Record low29° (1969)
Sun, 1560° / 44°0.16Climate normal
60 °Climate normal

Chestnut Mountain, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.16 in
Chance of precipitation30%
Record high75° (1993)
Record low25° (1969)
Mon, 1661° / 44°0.12Climate normal
61 °Climate normal

Chestnut Mountain, Monday, 16 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.12 in
Chance of precipitation30%
Record high75° (1978)
Record low30° (2018)
Tue, 1761° / 44°0.07Climate normal
61 °Climate normal

Chestnut Mountain, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.07 in
Chance of precipitation25%
Record high76° (1978)
Record low29° (1997)
Wed, 1861° / 44°0.09Climate normal
61 °Climate normal

Chestnut Mountain, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.09 in
Chance of precipitation25%
Record high76° (2016)
Record low27° (2014)

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 Chestnut 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 Chestnut 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.