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As of 11:34 CDT

Weather in Marietta, TX

61°Current weather

Marietta, Saturday, 17 October, 11:34

Clear. Feels like 60°. High 67°, low 47°.

Pressure30.50 inHg
Wind6.7 mph NE
Humidity48%
Visibility6.2 mi
Dew point42°
Sun, 1871° / 49°0Partly cloudy
71 °Partly cloudy

Marietta, Sunday, 18 October

Partly cloudy. High 71°, low 49°.

Pressure30.42 inHg
Wind4.5 mph E
Humidity37%
Visibility6.2 mi
Dew point39°
Mon, 1976° / 50°0Clear
76 °Clear

Marietta, Monday, 19 October

Clear. High 76°, low 50°.

Pressure30.30 inHg
Wind3.7 mph SE
Humidity37%
Visibility6.2 mi
Dew point44°
Tue, 2077° / 52°0Clear
77 °Clear

Marietta, Tuesday, 20 October

Clear. High 77°, low 52°.

Pressure30.27 inHg
Wind5 mph E
Humidity33%
Visibility6.2 mi
Dew point42°
Wed, 2181° / 54°0Clear
81 °Clear

Marietta, Wednesday, 21 October

Clear. High 81°, low 54°.

Pressure30.21 inHg
Wind4.7 mph NE
Humidity28%
Visibility—
Dew point40°
Thu, 2284° / 55°0Clear
84 °Clear

Marietta, Thursday, 22 October

Clear. High 84°, low 55°.

Pressure30.18 inHg
Wind5.2 mph NE
Humidity22%
Visibility—
Dew point37°
Fri, 2386° / 58°0Overcast
86 °Overcast

Marietta, Friday, 23 October

Overcast. High 86°, low 58°.

Pressure30.09 inHg
Wind6.2 mph SE
Humidity18%
Visibility—
Dew point34°
Sat, 2486° / 58°0Overcast
86 °Overcast

Marietta, Saturday, 24 October

Overcast. High 86°, low 58°.

Pressure30.09 inHg
Wind7.4 mph S
Humidity32%
Visibility—
Dew point47°
Sun, 2583° / 64°0Overcast
83 °Overcast

Marietta, Sunday, 25 October

Overcast. High 83°, low 64°.

Pressure30.12 inHg
Wind7.1 mph S
Humidity43%
Visibility—
Dew point55°
Mon, 2684° / 60°0Mostly clear
84 °Mostly clear

Marietta, Monday, 26 October

Mostly clear. High 84°, low 60°.

Pressure30.12 inHg
Wind8.7 mph SE
Humidity30%
Visibility—
Dew point46°
Tue, 2783° / 57°0Overcast
83 °Overcast

Marietta, Tuesday, 27 October

Overcast. High 83°, low 57°.

Pressure30.09 inHg
Wind8.9 mph S
Humidity49%
Visibility—
Dew point54°
Wed, 2873° / 66°0.93Rain
73 °Rain

Marietta, Wednesday, 28 October

Rain. High 73°, low 66°.

Pressure30.00 inHg
Wind7.1 mph SE
Humidity96%
Visibility—
Dew point67°
Thu, 2980° / 66°0.01Light rain
80 °Light rain

Marietta, Thursday, 29 October

Light rain. High 80°, low 66°.

Pressure29.97 inHg
Wind7 mph SE
Humidity71%
Visibility—
Dew point65°
Fri, 3082° / 69°0.04Light rain
82 °Light rain

Marietta, Friday, 30 October

Light rain. High 82°, low 69°.

Pressure29.77 inHg
Wind10.3 mph S
Humidity58%
Visibility—
Dew point64°
Sat, 3179° / 66°0.31Rain
79 °Rain

Marietta, Saturday, 31 October

Rain. High 79°, low 66°.

Pressure29.88 inHg
Wind10.9 mph S
Humidity69%
Visibility—
Dew point67°
Sun, 0176° / 61°0.06Light rain
76 °Light rain

Marietta, Sunday, 1 November

Light rain. High 76°, low 61°.

Pressure30.03 inHg
Wind5.5 mph E
Humidity86%
Visibility—
Dew point62°

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, TX 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, TX 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.