As of 05:14 CDT

Weather in Marietta, AL

38°Current weather

Marietta, Tuesday, 20 October, 05:14

Clear. Feels like 35°. High 77°, low 38°.

Pressure30.27 inHg
Wind3.9 mph N
Humidity94%
Visibility6.2 mi
Dew point37°

Monthly outlook for Marietta, AL: average high 71.4°, average low 48°. That is 0.8° above the climate normal for October. Precipitation is expected on 1 day (about 0.5 inches), against a normal of 4 days and 2.1 inches. The warmest day looks like 21 October (79.3°), the coolest 29 October (34.9°).

71.4°/48°
Average high / low
+0.8°
Above normal
1 / 4
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October73.2°70.9°+1.2°
30 October – 8 November68.4°67.4°+0.6°
9 November – 18 Novemberat normal63.3°—

October records over 66 years

96.3°2 October 2019All-time high
34.2°31 October 1993All-time low

Climate normals and records are computed from the nearest reference point — Berry (13 mi).

Wed, 2179° / 46°0Mostly clear
79 °Mostly clear

Marietta, Wednesday, 21 October

Mostly clear. High 79°, low 46°.

Pressure30.21 inHg
Wind1.5 mph NE
Humidity39%
Visibility6.2 mi
Dew point48°
Thu, 2277° / 51°0Clear
77 °Clear

Marietta, Thursday, 22 October

Clear. High 77°, low 51°.

Pressure30.18 inHg
Wind5.7 mph NE
Humidity34%
Visibility6.2 mi
Dew point44°
Fri, 2376° / 51°0Clear
76 °Clear

Marietta, Friday, 23 October

Clear. High 76°, low 51°.

Pressure30.21 inHg
Wind3.6 mph E
Humidity37%
Visibility6.2 mi
Dew point45°
Sat, 2473° / 52°0Clear
73 °Clear

Marietta, Saturday, 24 October

Clear. High 73°, low 52°.

Pressure30.36 inHg
Wind7.4 mph E
Humidity43%
Visibility—
Dew point45°
Sun, 2571° / 48°0Clear
71 °Clear

Marietta, Sunday, 25 October

Clear. High 71°, low 48°.

Pressure30.42 inHg
Wind8.6 mph E
Humidity40%
Visibility—
Dew point41°
Mon, 2676° / 51°0Overcast
76 °Overcast

Marietta, Monday, 26 October

Overcast. High 76°, low 51°.

Pressure30.30 inHg
Wind4.8 mph SE
Humidity44%
Visibility—
Dew point48°
Tue, 2779° / 56°0Overcast
79 °Overcast

Marietta, Tuesday, 27 October

Overcast. High 79°, low 56°.

Pressure30.21 inHg
Wind7.7 mph N
Humidity39%
Visibility—
Dew point49°
Wed, 2860° / 45°0Partly cloudy
60 °Partly cloudy

Marietta, Wednesday, 28 October

Partly cloudy. High 60°, low 45°.

Pressure30.33 inHg
Wind11.6 mph N
Humidity35%
Visibility—
Dew point31°
Thu, 2963° / 35°0Overcast
63 °Overcast

Marietta, Thursday, 29 October

Overcast. High 63°, low 35°.

Pressure30.24 inHg
Wind6.2 mph NE
Humidity23%
Visibility—
Dew point20°
Fri, 3064° / 44°0Overcast
64 °Overcast

Marietta, Friday, 30 October

Overcast. High 64°, low 44°.

Pressure30.12 inHg
Wind3.7 mph NE
Humidity33%
Visibility—
Dew point32°
Sat, 3175° / 54°0Partly cloudy
75 °Partly cloudy

Marietta, Saturday, 31 October

Partly cloudy. High 75°, low 54°.

Pressure30.12 inHg
Wind4.6 mph NE
Humidity31%
Visibility—
Dew point40°
Sun, 0177° / 52°0Overcast
77 °Overcast

Marietta, Sunday, 1 November

Overcast. High 77°, low 52°.

Pressure30.15 inHg
Wind4.6 mph E
Humidity39%
Visibility—
Dew point47°
Mon, 0267° / 59°0.49Rain
67 °Rain

Marietta, Monday, 2 November

Rain. High 67°, low 59°.

Pressure30.00 inHg
Wind8.2 mph S
Humidity85%
Visibility—
Dew point62°
Tue, 0364° / 47°0Overcast
64 °Overcast

Marietta, Tuesday, 3 November

Overcast. High 64°, low 47°.

Pressure30.06 inHg
Wind10.8 mph NW
Humidity45%
Visibility—
Dew point41°
Wed, 0463° / 39°0Clear
63 °Clear

Marietta, Wednesday, 4 November

Clear. High 63°, low 39°.

Pressure30.12 inHg
Wind6.6 mph N
Humidity26%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0566° / 49°0.11Climate normal
66 °Climate normal

Marietta, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.11 in
Chance of precipitation23%
Record high78° (1975)
Record low28° (1991)
Fri, 0666° / 49°0.11Climate normal
66 °Climate normal

Marietta, Friday, 6 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.11 in
Chance of precipitation28%
Record high82° (2024)
Record low31° (1967)
Sat, 0766° / 49°0.19Climate normal
66 °Climate normal

Marietta, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.19 in
Chance of precipitation28%
Record high83° (2024)
Record low31° (1993)
Sun, 0866° / 49°0.06Climate normal
66 °Climate normal

Marietta, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.06 in
Chance of precipitation18%
Record high83° (2022)
Record low33° (1971)
Mon, 0966° / 49°0.13Climate normal
66 °Climate normal

Marietta, Monday, 9 November

Climate normal for this date — 60-year average.

Average high66°
Average low49°
Average precipitation0.13 in
Chance of precipitation32%
Record high80° (2024)
Record low29° (2019)
Tue, 1065° / 48°0.13Climate normal
65 °Climate normal

Marietta, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high65°
Average low48°
Average precipitation0.13 in
Chance of precipitation32%
Record high78° (2002)
Record low29° (2025)
Wed, 1164° / 47°0.11Climate normal
64 °Climate normal

Marietta, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high64°
Average low47°
Average precipitation0.11 in
Chance of precipitation28%
Record high77° (2024)
Record low24° (2025)
Thu, 1263° / 46°0.11Climate normal
63 °Climate normal

Marietta, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.11 in
Chance of precipitation25%
Record high77° (1985)
Record low27° (2019)
Fri, 1362° / 45°0.04Climate normal
62 °Climate normal

Marietta, Friday, 13 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.04 in
Chance of precipitation15%
Record high76° (1985)
Record low20° (2019)
Sat, 1462° / 45°0.13Climate normal
62 °Climate normal

Marietta, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.13 in
Chance of precipitation30%
Record high78° (1993)
Record low28° (1986)
Sun, 1562° / 46°0.17Climate normal
62 °Climate normal

Marietta, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.17 in
Chance of precipitation33%
Record high77° (2005)
Record low26° (1969)
Mon, 1663° / 46°0.09Climate normal
63 °Climate normal

Marietta, Monday, 16 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.09 in
Chance of precipitation27%
Record high76° (1978)
Record low30° (2018)
Tue, 1763° / 45°0.11Climate normal
63 °Climate normal

Marietta, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high63°
Average low45°
Average precipitation0.11 in
Chance of precipitation22%
Record high79° (2016)
Record low27° (1997)
Wed, 1863° / 46°0.13Climate normal
63 °Climate normal

Marietta, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.13 in
Chance of precipitation27%
Record high77° (2016)
Record low25° (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 Marietta, AL 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 Marietta, AL 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.