As of 04:52 EDT

Weather in McDonough, GA

64°Current weather

McDonough, Friday, 16 October, 04:52

Clear. Feels like 64°. High 85°, low 59°.

Pressure30.06 inHg
Wind0 mph N
Humidity92%
Visibility6.2 mi
Dew point61°

Monthly outlook for McDonough, GA: average high 74.1°, average low 53.7°. That is 2.4° above the climate normal for October. Precipitation is expected on 3 days (about 0.7 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 16 October (84.6°), the coolest 19 October (44.5°).

74.1°/53.7°
Average high / low
+2.4°
Above normal
3 / 4
Wet days / normal
0.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October72.4°70.5°+1.1°
26 October – 4 November76.8°68.1°+4.9°
5 November – 14 Novemberat normal64°—

October records over 66 years

94.5°4 October 2019All-time high
32.2°29 October 1976All-time low
Sat, 1766° / 49°0Mostly clear
66 °Mostly clear

McDonough, Saturday, 17 October

Mostly clear. High 66°, low 49°.

Pressure30.24 inHg
Wind13.2 mph N
Humidity54%
Visibility6.2 mi
Dew point43°
Sun, 1863° / 47°0Clear
63 °Clear

McDonough, Sunday, 18 October

Clear. High 63°, low 47°.

Pressure30.45 inHg
Wind12.9 mph NE
Humidity38%
Visibility6.2 mi
Dew point32°
Mon, 1967° / 45°0Clear
67 °Clear

McDonough, Monday, 19 October

Clear. High 67°, low 45°.

Pressure30.36 inHg
Wind8.1 mph NE
Humidity39%
Visibility6.2 mi
Dew point33°
Tue, 2073° / 45°0Clear
73 °Clear

McDonough, Tuesday, 20 October

Clear. High 73°, low 45°.

Pressure30.18 inHg
Wind4.6 mph NW
Humidity39%
Visibility—
Dew point43°
Wed, 2175° / 49°0Clear
75 °Clear

McDonough, Wednesday, 21 October

Clear. High 75°, low 49°.

Pressure30.12 inHg
Wind6.2 mph NW
Humidity32%
Visibility—
Dew point40°
Thu, 2273° / 49°0Clear
73 °Clear

McDonough, Thursday, 22 October

Clear. High 73°, low 49°.

Pressure30.15 inHg
Wind5.9 mph E
Humidity31%
Visibility—
Dew point37°
Fri, 2374° / 49°0Clear
74 °Clear

McDonough, Friday, 23 October

Clear. High 74°, low 49°.

Pressure30.12 inHg
Wind4.3 mph NE
Humidity33%
Visibility—
Dew point40°
Sat, 2474° / 51°0Clear
74 °Clear

McDonough, Saturday, 24 October

Clear. High 74°, low 51°.

Pressure30.15 inHg
Wind6.6 mph NE
Humidity47%
Visibility—
Dew point49°
Sun, 2574° / 49°0Mostly clear
74 °Mostly clear

McDonough, Sunday, 25 October

Mostly clear. High 74°, low 49°.

Pressure30.06 inHg
Wind9.5 mph NE
Humidity32%
Visibility—
Dew point38°
Mon, 2678° / 54°0Mostly clear
78 °Mostly clear

McDonough, Monday, 26 October

Mostly clear. High 78°, low 54°.

Pressure29.94 inHg
Wind8.2 mph W
Humidity30%
Visibility—
Dew point41°
Tue, 2780° / 57°0Overcast
80 °Overcast

McDonough, Tuesday, 27 October

Overcast. High 80°, low 57°.

Pressure30.00 inHg
Wind5.2 mph W
Humidity35%
Visibility—
Dew point47°
Wed, 2878° / 65°0Overcast
78 °Overcast

McDonough, Wednesday, 28 October

Overcast. High 78°, low 65°.

Pressure30.06 inHg
Wind6 mph S
Humidity44%
Visibility—
Dew point53°
Thu, 2969° / 63°0.39Rain
69 °Rain

McDonough, Thursday, 29 October

Rain. High 69°, low 63°.

Pressure29.94 inHg
Wind7.9 mph E
Humidity93%
Visibility—
Dew point62°
Fri, 3083° / 69°0.08Light rain
83 °Light rain

McDonough, Friday, 30 October

Light rain. High 83°, low 69°.

Pressure29.85 inHg
Wind7.2 mph SW
Humidity47%
Visibility—
Dew point58°
Sat, 3172° / 60°0.22Rain
72 °Rain

McDonough, Saturday, 31 October

Rain. High 72°, low 60°.

Pressure29.94 inHg
Wind14.3 mph NW
Humidity30%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0169° / 51°0.1Climate normal
69 °Climate normal

McDonough, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high69°
Average low51°
Average precipitation0.1 in
Chance of precipitation22%
Record high82° (2016)
Record low32° (1993)
Mon, 0268° / 51°0.16Climate normal
68 °Climate normal

McDonough, Monday, 2 November

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.16 in
Chance of precipitation30%
Record high82° (1961)
Record low34° (1993)
Tue, 0367° / 49°0.05Climate normal
67 °Climate normal

McDonough, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high67°
Average low49°
Average precipitation0.05 in
Chance of precipitation22%
Record high82° (2016)
Record low31° (1966)
Wed, 0465° / 49°0.1Climate normal
65 °Climate normal

McDonough, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.1 in
Chance of precipitation30%
Record high79° (1961)
Record low29° (1966)
Thu, 0565° / 49°0.12Climate normal
65 °Climate normal

McDonough, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.12 in
Chance of precipitation23%
Record high79° (1961)
Record low32° (1991)
Fri, 0665° / 48°0.05Climate normal
65 °Climate normal

McDonough, Friday, 6 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.05 in
Chance of precipitation25%
Record high81° (2022)
Record low29° (1976)
Sat, 0766° / 48°0.11Climate normal
66 °Climate normal

McDonough, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high66°
Average low48°
Average precipitation0.11 in
Chance of precipitation28%
Record high78° (2022)
Record low30° (1967)
Sun, 0865° / 47°0.1Climate normal
65 °Climate normal

McDonough, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.1 in
Chance of precipitation25%
Record high79° (2005)
Record low33° (1967)
Mon, 0965° / 48°0.1Climate normal
65 °Climate normal

McDonough, Monday, 9 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.1 in
Chance of precipitation25%
Record high79° (1986)
Record low29° (1976)
Tue, 1065° / 48°0.12Climate normal
65 °Climate normal

McDonough, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.12 in
Chance of precipitation32%
Record high76° (2020)
Record low32° (2025)
Wed, 1164° / 46°0.17Climate normal
64 °Climate normal

McDonough, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high64°
Average low46°
Average precipitation0.17 in
Chance of precipitation30%
Record high78° (2020)
Record low27° (2025)
Thu, 1263° / 46°0.2Climate normal
63 °Climate normal

McDonough, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.2 in
Chance of precipitation28%
Record high76° (2003)
Record low28° (2019)
Fri, 1361° / 44°0.03Climate normal
61 °Climate normal

McDonough, Friday, 13 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.03 in
Chance of precipitation10%
Record high74° (2007)
Record low26° (2019)
Sat, 1462° / 43°0.09Climate normal
62 °Climate normal

McDonough, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high62°
Average low43°
Average precipitation0.09 in
Chance of precipitation23%
Record high76° (2005)
Record low29° (2013)

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 McDonough, 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 McDonough, 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.