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As of 08:16 CDT

Weather in Marietta, OK

47°Current weather

Marietta, Monday, 19 October, 08:16

Clear. Feels like 44°. High 74°, low 47°.

Pressure30.27 inHg
Wind4.5 mph SE
Humidity84%
Visibility6.2 mi
Dew point43°
Tue, 2077° / 53°0Overcast
77 °Overcast

Marietta, Tuesday, 20 October

Overcast. High 77°, low 53°.

Pressure30.27 inHg
Wind5.3 mph SE
Humidity52%
Visibility6.2 mi
Dew point51°
Wed, 2176° / 54°0Clear
76 °Clear

Marietta, Wednesday, 21 October

Clear. High 76°, low 54°.

Pressure30.24 inHg
Wind4.7 mph SE
Humidity45%
Visibility6.2 mi
Dew point49°
Thu, 2278° / 56°0Clear
78 °Clear

Marietta, Thursday, 22 October

Clear. High 78°, low 56°.

Pressure30.24 inHg
Wind4.7 mph SE
Humidity41%
Visibility6.2 mi
Dew point49°
Fri, 2378° / 57°0Overcast
78 °Overcast

Marietta, Friday, 23 October

Overcast. High 78°, low 57°.

Pressure30.15 inHg
Wind8.8 mph S
Humidity39%
Visibility—
Dew point47°
Sat, 2478° / 60°0Overcast
78 °Overcast

Marietta, Saturday, 24 October

Overcast. High 78°, low 60°.

Pressure30.18 inHg
Wind9.2 mph S
Humidity44%
Visibility—
Dew point51°
Sun, 2576° / 61°0Overcast
76 °Overcast

Marietta, Sunday, 25 October

Overcast. High 76°, low 61°.

Pressure30.30 inHg
Wind7.8 mph SE
Humidity41%
Visibility—
Dew point47°
Mon, 2675° / 57°0Overcast
75 °Overcast

Marietta, Monday, 26 October

Overcast. High 75°, low 57°.

Pressure30.18 inHg
Wind9.1 mph S
Humidity49%
Visibility—
Dew point50°
Tue, 2772° / 57°0.28Light rain
72 °Light rain

Marietta, Tuesday, 27 October

Light rain. High 72°, low 57°.

Pressure30.03 inHg
Wind19.8 mph N
Humidity73%
Visibility—
Dew point62°
Wed, 2855° / 44°0Clear
55 °Clear

Marietta, Wednesday, 28 October

Clear. High 55°, low 44°.

Pressure30.45 inHg
Wind20.6 mph N
Humidity29%
Visibility—
Dew point20°
Thu, 2961° / 39°0Mostly clear
61 °Mostly clear

Marietta, Thursday, 29 October

Mostly clear. High 61°, low 39°.

Pressure30.27 inHg
Wind9.8 mph S
Humidity28%
Visibility—
Dew point22°
Fri, 3068° / 50°0Overcast
68 °Overcast

Marietta, Friday, 30 October

Overcast. High 68°, low 50°.

Pressure29.94 inHg
Wind19.5 mph S
Humidity37%
Visibility—
Dew point35°
Sat, 3181° / 59°0.05Light rain
81 °Light rain

Marietta, Saturday, 31 October

Light rain. High 81°, low 59°.

Pressure29.85 inHg
Wind15.7 mph S
Humidity48%
Visibility—
Dew point53°
Sun, 0179° / 59°0Overcast
79 °Overcast

Marietta, Sunday, 1 November

Overcast. High 79°, low 59°.

Pressure30.03 inHg
Wind6.9 mph NE
Humidity54%
Visibility—
Dew point56°
Mon, 0275° / 58°0.02Light rain
75 °Light rain

Marietta, Monday, 2 November

Light rain. High 75°, low 58°.

Pressure30.06 inHg
Wind13.3 mph NE
Humidity47%
Visibility—
Dew point47°
Tue, 0360° / 51°0.28Rain
60 °Rain

Marietta, Tuesday, 3 November

Rain. High 60°, low 51°.

Pressure29.97 inHg
Wind13.5 mph E
Humidity80%
Visibility—
Dew point47°

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.