As of 18:38 EDT

Weather in McDonough, GA

68°Current weather

McDonough, Sunday, 11 October, 18:38

Partly cloudy. Feels like 68°. High 69°, low 62°.

Pressure30.00 inHg
Wind6.9 mph W
Humidity79%
Visibility6.2 mi
Dew point61°

Monthly outlook for McDonough, GA: average high 76.7°, average low 55.2°. That is 2.9° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 1.3 inches. The warmest day looks like 14 October (85.1°), the coolest 18 October (38°).

76.7°/55.2°
Average high / low
+2.9°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October75.8°72.4°+1.9°
21 October – 30 October78.3°69.4°+4.9°
31 October – 9 Novemberat normal66.4°—

October records over 66 years

94.5°4 October 2019All-time high
32.2°29 October 1976All-time low
Mon, 1281° / 61°0Clear
81 °Clear

McDonough, Monday, 12 October

Clear. High 81°, low 61°.

Pressure30.09 inHg
Wind9.9 mph NW
Humidity58%
Visibility6.2 mi
Dew point61°
Tue, 1384° / 61°0Clear
84 °Clear

McDonough, Tuesday, 13 October

Clear. High 84°, low 61°.

Pressure30.09 inHg
Wind5.6 mph NW
Humidity60%
Visibility6.2 mi
Dew point65°
Wed, 1485° / 62°0Clear
85 °Clear

McDonough, Wednesday, 14 October

Clear. High 85°, low 62°.

Pressure30.09 inHg
Wind4.3 mph NW
Humidity54%
Visibility6.2 mi
Dew point62°
Thu, 1585° / 63°0Clear
85 °Clear

McDonough, Thursday, 15 October

Clear. High 85°, low 63°.

Pressure30.12 inHg
Wind0.5 mph SW
Humidity61%
Visibility6.2 mi
Dew point67°
Fri, 1685° / 65°0Clear
85 °Clear

McDonough, Friday, 16 October

Clear. High 85°, low 65°.

Pressure30.06 inHg
Wind11.6 mph N
Humidity48%
Visibility—
Dew point60°
Sat, 1769° / 48°0Clear
69 °Clear

McDonough, Saturday, 17 October

Clear. High 69°, low 48°.

Pressure30.27 inHg
Wind12.5 mph NE
Humidity26%
Visibility—
Dew point30°
Sun, 1860° / 38°0Clear
60 °Clear

McDonough, Sunday, 18 October

Clear. High 60°, low 38°.

Pressure30.56 inHg
Wind12 mph E
Humidity22%
Visibility—
Dew point17°
Mon, 1968° / 39°0Clear
68 °Clear

McDonough, Monday, 19 October

Clear. High 68°, low 39°.

Pressure30.50 inHg
Wind9.1 mph E
Humidity44%
Visibility—
Dew point40°
Tue, 2073° / 46°0Clear
73 °Clear

McDonough, Tuesday, 20 October

Clear. High 73°, low 46°.

Pressure30.33 inHg
Wind8.1 mph E
Humidity44%
Visibility—
Dew point45°
Wed, 2174° / 52°0Mostly clear
74 °Mostly clear

McDonough, Wednesday, 21 October

Mostly clear. High 74°, low 52°.

Pressure30.30 inHg
Wind12.2 mph E
Humidity47%
Visibility—
Dew point49°
Thu, 2274° / 52°0Clear
74 °Clear

McDonough, Thursday, 22 October

Clear. High 74°, low 52°.

Pressure30.33 inHg
Wind11.2 mph NE
Humidity43%
Visibility—
Dew point47°
Fri, 2377° / 55°0Overcast
77 °Overcast

McDonough, Friday, 23 October

Overcast. High 77°, low 55°.

Pressure30.21 inHg
Wind11.3 mph E
Humidity43%
Visibility—
Dew point49°
Sat, 2480° / 59°0Mostly clear
80 °Mostly clear

McDonough, Saturday, 24 October

Mostly clear. High 80°, low 59°.

Pressure30.03 inHg
Wind11.9 mph E
Humidity51%
Visibility—
Dew point57°
Sun, 2583° / 60°0Clear
83 °Clear

McDonough, Sunday, 25 October

Clear. High 83°, low 60°.

Pressure29.85 inHg
Wind10.6 mph NE
Humidity36%
Visibility—
Dew point49°
Mon, 2683° / 60°0Clear
83 °Clear

McDonough, Monday, 26 October

Clear. High 83°, low 60°.

Pressure29.83 inHg
Wind10.2 mph NW
Humidity43%
Visibility—
Dew point55°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2769° / 52°0.15Climate normal
69 °Climate normal

McDonough, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high69°
Average low52°
Average precipitation0.15 in
Chance of precipitation22%
Record high83° (2014)
Record low36° (1962)
Wed, 2869° / 52°0.11Climate normal
69 °Climate normal

McDonough, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high69°
Average low52°
Average precipitation0.11 in
Chance of precipitation35%
Record high83° (1984)
Record low35° (2001)
Thu, 2967° / 51°0.09Climate normal
67 °Climate normal

McDonough, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high67°
Average low51°
Average precipitation0.09 in
Chance of precipitation27%
Record high83° (2016)
Record low32° (1976)
Fri, 3068° / 51°0.09Climate normal
68 °Climate normal

McDonough, Friday, 30 October

Climate normal for this date — 60-year average.

Average high68°
Average low51°
Average precipitation0.09 in
Chance of precipitation20%
Record high83° (2016)
Record low35° (2017)
Sat, 3169° / 52°0.09Climate normal
69 °Climate normal

McDonough, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high69°
Average low52°
Average precipitation0.09 in
Chance of precipitation23%
Record high85° (2016)
Record low37° (1993)
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)

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.