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As of 08:30 CDT

Weather in Marietta, OK

55°Current weather

Marietta, Monday, 26 October, 08:30

Partly cloudy. Feels like 55°. High 76°, low 55°.

Pressure30.27 inHg
Wind5.1 mph SE
Humidity83%
Visibility6.2 mi
Dew point50°
Tue, 2779° / 56°0.01Light rain
79 °Light rain

Marietta, Tuesday, 27 October

Light rain. High 79°, low 56°.

Pressure30.18 inHg
Wind6.7 mph SE
Humidity52%
Visibility6.2 mi
Dew point53°
Wed, 2878° / 60°0Overcast
78 °Overcast

Marietta, Wednesday, 28 October

Overcast. High 78°, low 60°.

Pressure30.15 inHg
Wind12.3 mph S
Humidity63%
Visibility6.2 mi
Dew point62°
Thu, 2979° / 64°0.02Light rain
79 °Light rain

Marietta, Thursday, 29 October

Light rain. High 79°, low 64°.

Pressure30.15 inHg
Wind8.2 mph S
Humidity72%
Visibility6.2 mi
Dew point66°
Fri, 3067° / 61°0.33Light rain
67 °Light rain

Marietta, Friday, 30 October

Light rain. High 67°, low 61°.

Pressure30.09 inHg
Wind8.8 mph E
Humidity94%
Visibility—
Dew point64°
Sat, 3168° / 59°0.6Rain
68 °Rain

Marietta, Saturday, 31 October

Rain. High 68°, low 59°.

Pressure29.97 inHg
Wind10.8 mph E
Humidity82%
Visibility—
Dew point60°
Sun, 0174° / 57°0Overcast
74 °Overcast

Marietta, Sunday, 1 November

Overcast. High 74°, low 57°.

Pressure30.03 inHg
Wind6.3 mph SE
Humidity60%
Visibility—
Dew point54°
Mon, 0286° / 63°0Overcast
86 °Overcast

Marietta, Monday, 2 November

Overcast. High 86°, low 63°.

Pressure29.80 inHg
Wind19.5 mph SW
Humidity58%
Visibility—
Dew point62°
Tue, 0370° / 56°0Clear
70 °Clear

Marietta, Tuesday, 3 November

Clear. High 70°, low 56°.

Pressure30.15 inHg
Wind13.3 mph N
Humidity31%
Visibility—
Dew point35°
Wed, 0476° / 53°0Clear
76 °Clear

Marietta, Wednesday, 4 November

Clear. High 76°, low 53°.

Pressure29.97 inHg
Wind15.9 mph S
Humidity30%
Visibility—
Dew point37°
Thu, 0587° / 65°0Clear
87 °Clear

Marietta, Thursday, 5 November

Clear. High 87°, low 65°.

Pressure29.77 inHg
Wind17.4 mph SW
Humidity51%
Visibility—
Dew point60°
Fri, 0681° / 60°0Mostly clear
81 °Mostly clear

Marietta, Friday, 6 November

Mostly clear. High 81°, low 60°.

Pressure29.85 inHg
Wind8.5 mph NW
Humidity39%
Visibility—
Dew point48°
Sat, 0782° / 63°0Clear
82 °Clear

Marietta, Saturday, 7 November

Clear. High 82°, low 63°.

Pressure29.83 inHg
Wind7.4 mph E
Humidity41%
Visibility—
Dew point51°
Sun, 0884° / 63°0Clear
84 °Clear

Marietta, Sunday, 8 November

Clear. High 84°, low 63°.

Pressure29.83 inHg
Wind15.5 mph S
Humidity48%
Visibility—
Dew point57°
Mon, 0980° / 65°0.09Light rain
80 °Light rain

Marietta, Monday, 9 November

Light rain. High 80°, low 65°.

Pressure29.83 inHg
Wind16.5 mph S
Humidity58%
Visibility—
Dew point62°
Tue, 1070° / 62°2.59Heavy rain
70 °Heavy rain

Marietta, Tuesday, 10 November

Heavy rain. High 70°, low 62°.

Pressure29.94 inHg
Wind18.1 mph N
Humidity90%
Visibility—
Dew point65°

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, OK 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, OK 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.