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As of 17:24 EDT

Weather in Defiance, KY

83°Current weather

Defiance, Saturday, 8 August, 17:24

Overcast. Feels like 89°. High 84°, low 69°.

Pressure30.06 inHg
Wind5.8 mph SW
Humidity74%
Visibility6.2 mi
Dew point73°
Sun, 0986° / 69°0.09Light rain
86 °Light rain

Defiance, Sunday, 9 August

Light rain. High 86°, low 69°.

Pressure30.09 inHg
Wind3.2 mph SW
Humidity59%
Visibility6.2 mi
Dew point69°
Mon, 1094° / 68°0.07Light rain
94 °Light rain

Defiance, Monday, 10 August

Light rain. High 94°, low 68°.

Pressure30.09 inHg
Wind7.8 mph W
Humidity50%
Visibility6.2 mi
Dew point67°
Tue, 1190° / 69°0.39Rain
90 °Rain

Defiance, Tuesday, 11 August

Rain. High 90°, low 69°.

Pressure30.06 inHg
Wind6.4 mph W
Humidity80%
Visibility6.2 mi
Dew point75°
Wed, 1292° / 68°0.51Rain
92 °Rain

Defiance, Wednesday, 12 August

Rain. High 92°, low 68°.

Pressure29.88 inHg
Wind11.6 mph W
Humidity55%
Visibility6.2 mi
Dew point69°
Thu, 1389° / 66°0.35Rain
89 °Rain

Defiance, Thursday, 13 August

Rain. High 89°, low 66°.

Pressure29.88 inHg
Wind9.9 mph W
Humidity47%
Visibility—
Dew point64°
Fri, 1470° / 61°1.06Rain
70 °Rain

Defiance, Friday, 14 August

Rain. High 70°, low 61°.

Pressure30.03 inHg
Wind5.8 mph NE
Humidity99%
Visibility—
Dew point65°
Sat, 1578° / 55°0Partly cloudy
78 °Partly cloudy

Defiance, Saturday, 15 August

Partly cloudy. High 78°, low 55°.

Pressure30.24 inHg
Wind7.3 mph N
Humidity40%
Visibility—
Dew point49°
Sun, 1684° / 54°0Partly cloudy
84 °Partly cloudy

Defiance, Sunday, 16 August

Partly cloudy. High 84°, low 54°.

Pressure30.21 inHg
Wind4.2 mph NW
Humidity37%
Visibility—
Dew point51°
Mon, 1788° / 62°0.02Light rain
88 °Light rain

Defiance, Monday, 17 August

Light rain. High 88°, low 62°.

Pressure30.09 inHg
Wind9.4 mph SW
Humidity40%
Visibility—
Dew point57°
Tue, 1881° / 68°0.23Light rain
81 °Light rain

Defiance, Tuesday, 18 August

Light rain. High 81°, low 68°.

Pressure29.97 inHg
Wind7.1 mph SW
Humidity74%
Visibility—
Dew point71°
Wed, 1988° / 68°0.04Light rain
88 °Light rain

Defiance, Wednesday, 19 August

Light rain. High 88°, low 68°.

Pressure29.94 inHg
Wind5.4 mph N
Humidity46%
Visibility—
Dew point61°
Thu, 2085° / 67°0.47Rain
85 °Rain

Defiance, Thursday, 20 August

Rain. High 85°, low 67°.

Pressure29.91 inHg
Wind5.5 mph W
Humidity57%
Visibility—
Dew point66°
Fri, 2184° / 69°0.13Light rain
84 °Light rain

Defiance, Friday, 21 August

Light rain. High 84°, low 69°.

Pressure29.88 inHg
Wind6.4 mph SW
Humidity55%
Visibility—
Dew point64°
Sat, 2286° / 65°0.01Light rain
86 °Light rain

Defiance, Saturday, 22 August

Light rain. High 86°, low 65°.

Pressure29.85 inHg
Wind7.3 mph NW
Humidity56%
Visibility—
Dew point65°
Sun, 2376° / 60°0.01Light rain
76 °Light rain

Defiance, Sunday, 23 August

Light rain. High 76°, low 60°.

Pressure30.06 inHg
Wind8.6 mph NE
Humidity57%
Visibility—
Dew point57°

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 Defiance, KY 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 Defiance, KY 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.