As of 19:38 CDT

Weather in Marietta, KS

83°Current weather

Marietta, Saturday, 8 August, 19:38

Overcast. Feels like 93°. High 85°, low 67°.

Pressure29.85 inHg
Wind15.8 mph SE
Humidity80%
Visibility6.2 mi
Dew point77°
Sun, 09102° / 76°0Clear
102 °Clear

Marietta, Sunday, 9 August

Clear. High 102°, low 76°.

Pressure29.71 inHg
Wind17.9 mph SW
Humidity21%
Visibility6.2 mi
Dew point55°
Mon, 10111° / 72°0.18Rain
111 °Rain

Marietta, Monday, 10 August

Rain. High 111°, low 72°.

Pressure29.74 inHg
Wind14.7 mph SW
Humidity21%
Visibility6.2 mi
Dew point55°
Tue, 11111° / 72°0.02Light rain
111 °Light rain

Marietta, Tuesday, 11 August

Light rain. High 111°, low 72°.

Pressure29.71 inHg
Wind11.4 mph SW
Humidity20%
Visibility6.2 mi
Dew point55°
Wed, 12101° / 70°0.06Light rain
101 °Light rain

Marietta, Wednesday, 12 August

Light rain. High 101°, low 70°.

Pressure29.77 inHg
Wind8.9 mph S
Humidity34%
Visibility6.2 mi
Dew point62°
Thu, 1381° / 71°0.57Rain
81 °Rain

Marietta, Thursday, 13 August

Rain. High 81°, low 71°.

Pressure29.94 inHg
Wind15.2 mph NE
Humidity90%
Visibility
Dew point69°
Fri, 1485° / 63°0Overcast
85 °Overcast

Marietta, Friday, 14 August

Overcast. High 85°, low 63°.

Pressure30.12 inHg
Wind12.1 mph E
Humidity41%
Visibility
Dew point54°
Sat, 1586° / 64°0.06Light rain
86 °Light rain

Marietta, Saturday, 15 August

Light rain. High 86°, low 64°.

Pressure30.09 inHg
Wind12.2 mph SE
Humidity57%
Visibility
Dew point66°
Sun, 1694° / 71°0.42Rain
94 °Rain

Marietta, Sunday, 16 August

Rain. High 94°, low 71°.

Pressure29.94 inHg
Wind17 mph SE
Humidity54%
Visibility
Dew point65°
Mon, 17100° / 72°1.16Heavy rain
100 °Heavy rain

Marietta, Monday, 17 August

Heavy rain. High 100°, low 72°.

Pressure29.94 inHg
Wind21.8 mph N
Humidity39%
Visibility
Dew point65°
Tue, 1886° / 72°0.06Light rain
86 °Light rain

Marietta, Tuesday, 18 August

Light rain. High 86°, low 72°.

Pressure30.00 inHg
Wind11.5 mph NE
Humidity86%
Visibility
Dew point70°
Wed, 1995° / 72°0Overcast
95 °Overcast

Marietta, Wednesday, 19 August

Overcast. High 95°, low 72°.

Pressure29.85 inHg
Wind11.5 mph E
Humidity51%
Visibility
Dew point67°
Thu, 2083° / 71°0.27Rain
83 °Rain

Marietta, Thursday, 20 August

Rain. High 83°, low 71°.

Pressure29.94 inHg
Wind12.2 mph NE
Humidity71%
Visibility
Dew point69°
Fri, 2187° / 68°0Overcast
87 °Overcast

Marietta, Friday, 21 August

Overcast. High 87°, low 68°.

Pressure29.97 inHg
Wind7.2 mph NE
Humidity50%
Visibility
Dew point61°
Sat, 2296° / 68°0.07Light rain
96 °Light rain

Marietta, Saturday, 22 August

Light rain. High 96°, low 68°.

Pressure29.88 inHg
Wind19.1 mph NE
Humidity42%
Visibility
Dew point63°
Sun, 2375° / 63°0.15Rain
75 °Rain

Marietta, Sunday, 23 August

Rain. High 75°, low 63°.

Pressure30.18 inHg
Wind11.8 mph NE
Humidity82%
Visibility
Dew point60°

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.