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As of 18:30 CDT

Weather in Marietta, KS

56°Current weather

Marietta, Saturday, 17 October, 18:30

Clear. Feels like 53°. High 60°, low 33°.

Pressure30.33 inHg
Wind10.4 mph S
Humidity38%
Visibility6.2 mi
Dew point31°
Sun, 1864° / 42°0Clear
64 °Clear

Marietta, Sunday, 18 October

Clear. High 64°, low 42°.

Pressure30.27 inHg
Wind14.6 mph S
Humidity55%
Visibility6.2 mi
Dew point42°
Mon, 1962° / 47°0Overcast
62 °Overcast

Marietta, Monday, 19 October

Overcast. High 62°, low 47°.

Pressure30.27 inHg
Wind10.2 mph S
Humidity64%
Visibility6.2 mi
Dew point48°
Tue, 2069° / 49°0Clear
69 °Clear

Marietta, Tuesday, 20 October

Clear. High 69°, low 49°.

Pressure30.24 inHg
Wind10.3 mph S
Humidity58%
Visibility6.2 mi
Dew point50°
Wed, 2173° / 53°0Clear
73 °Clear

Marietta, Wednesday, 21 October

Clear. High 73°, low 53°.

Pressure30.18 inHg
Wind8.4 mph S
Humidity60%
Visibility6.2 mi
Dew point52°
Thu, 2274° / 54°0Clear
74 °Clear

Marietta, Thursday, 22 October

Clear. High 74°, low 54°.

Pressure30.21 inHg
Wind9.5 mph SE
Humidity54%
Visibility—
Dew point52°
Fri, 2375° / 58°0Partly cloudy
75 °Partly cloudy

Marietta, Friday, 23 October

Partly cloudy. High 75°, low 58°.

Pressure30.03 inHg
Wind18.1 mph S
Humidity49%
Visibility—
Dew point52°
Sat, 2477° / 62°0Overcast
77 °Overcast

Marietta, Saturday, 24 October

Overcast. High 77°, low 62°.

Pressure30.06 inHg
Wind17.5 mph SW
Humidity37%
Visibility—
Dew point47°
Sun, 2567° / 61°0.22Light rain
67 °Light rain

Marietta, Sunday, 25 October

Light rain. High 67°, low 61°.

Pressure30.12 inHg
Wind11.4 mph S
Humidity69%
Visibility—
Dew point56°
Mon, 2662° / 55°0.35Rain
62 °Rain

Marietta, Monday, 26 October

Rain. High 62°, low 55°.

Pressure30.12 inHg
Wind13.6 mph N
Humidity94%
Visibility—
Dew point56°
Tue, 2762° / 49°0Partly cloudy
62 °Partly cloudy

Marietta, Tuesday, 27 October

Partly cloudy. High 62°, low 49°.

Pressure30.27 inHg
Wind10 mph NE
Humidity72%
Visibility—
Dew point49°
Wed, 2863° / 57°0.66Rain
63 °Rain

Marietta, Wednesday, 28 October

Rain. High 63°, low 57°.

Pressure29.97 inHg
Wind19.1 mph S
Humidity95%
Visibility—
Dew point57°
Thu, 2973° / 60°0.02Light rain
73 °Light rain

Marietta, Thursday, 29 October

Light rain. High 73°, low 60°.

Pressure29.80 inHg
Wind15.5 mph S
Humidity57%
Visibility—
Dew point54°
Fri, 3073° / 60°0.02Light rain
73 °Light rain

Marietta, Friday, 30 October

Light rain. High 73°, low 60°.

Pressure29.62 inHg
Wind11.8 mph S
Humidity87%
Visibility—
Dew point63°
Sat, 3167° / 50°0Clear
67 °Clear

Marietta, Saturday, 31 October

Clear. High 67°, low 50°.

Pressure29.97 inHg
Wind11.3 mph NW
Humidity38%
Visibility—
Dew point37°
Sun, 0175° / 52°0.03Light rain
75 °Light rain

Marietta, Sunday, 1 November

Light rain. High 75°, low 52°.

Pressure29.88 inHg
Wind17.5 mph S
Humidity48%
Visibility—
Dew point48°

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, KS 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, KS 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.