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As of 23:21 EDT

Weather in Denniston, KY

77°Current weather

Denniston, Saturday, 8 August, 23:21

Overcast. Feels like 78°. High 87°, low 70°.

Pressure30.06 inHg
Wind3.7 mph SW
Humidity93%
Visibility6.2 mi
Dew point74°
Sun, 0988° / 70°0.44Heavy rain
88 °Heavy rain

Denniston, Sunday, 9 August

Heavy rain. High 88°, low 70°.

Pressure30.09 inHg
Wind3.4 mph S
Humidity68%
Visibility6.2 mi
Dew point72°
Mon, 1093° / 69°0.01Light rain
93 °Light rain

Denniston, Monday, 10 August

Light rain. High 93°, low 69°.

Pressure30.09 inHg
Wind8.2 mph W
Humidity51%
Visibility6.2 mi
Dew point67°
Tue, 1191° / 69°0.2Rain
91 °Rain

Denniston, Tuesday, 11 August

Rain. High 91°, low 69°.

Pressure30.06 inHg
Wind6.2 mph S
Humidity73%
Visibility6.2 mi
Dew point70°
Wed, 1291° / 68°0.74Heavy rain
91 °Heavy rain

Denniston, Wednesday, 12 August

Heavy rain. High 91°, low 68°.

Pressure29.85 inHg
Wind9.7 mph W
Humidity55%
Visibility6.2 mi
Dew point69°
Thu, 1384° / 65°0Partly cloudy
84 °Partly cloudy

Denniston, Thursday, 13 August

Partly cloudy. High 84°, low 65°.

Pressure29.97 inHg
Wind7.7 mph E
Humidity46%
Visibility—
Dew point59°
Fri, 1465° / 62°0.2Light rain
65 °Light rain

Denniston, Friday, 14 August

Light rain. High 65°, low 62°.

Pressure30.09 inHg
Wind5.7 mph E
Humidity98%
Visibility—
Dew point63°
Sat, 1581° / 58°0Partly cloudy
81 °Partly cloudy

Denniston, Saturday, 15 August

Partly cloudy. High 81°, low 58°.

Pressure30.21 inHg
Wind7.2 mph E
Humidity34%
Visibility—
Dew point47°
Sun, 1673° / 65°0.05Light rain
73 °Light rain

Denniston, Sunday, 16 August

Light rain. High 73°, low 65°.

Pressure30.15 inHg
Wind4.4 mph E
Humidity74%
Visibility—
Dew point62°
Mon, 1788° / 67°0.12Light rain
88 °Light rain

Denniston, Monday, 17 August

Light rain. High 88°, low 67°.

Pressure30.00 inHg
Wind9.2 mph NW
Humidity53%
Visibility—
Dew point66°
Tue, 1887° / 65°0Overcast
87 °Overcast

Denniston, Tuesday, 18 August

Overcast. High 87°, low 65°.

Pressure30.00 inHg
Wind5.3 mph NW
Humidity51%
Visibility—
Dew point63°
Wed, 1988° / 65°0Partly cloudy
88 °Partly cloudy

Denniston, Wednesday, 19 August

Partly cloudy. High 88°, low 65°.

Pressure29.88 inHg
Wind6.9 mph NW
Humidity45%
Visibility—
Dew point61°
Thu, 2077° / 60°0Partly cloudy
77 °Partly cloudy

Denniston, Thursday, 20 August

Partly cloudy. High 77°, low 60°.

Pressure29.94 inHg
Wind9.6 mph NW
Humidity46%
Visibility—
Dew point52°
Fri, 2179° / 60°0Overcast
79 °Overcast

Denniston, Friday, 21 August

Overcast. High 79°, low 60°.

Pressure30.00 inHg
Wind6.3 mph NW
Humidity45%
Visibility—
Dew point53°
Sat, 2284° / 62°0.02Light rain
84 °Light rain

Denniston, Saturday, 22 August

Light rain. High 84°, low 62°.

Pressure30.00 inHg
Wind6.5 mph S
Humidity58%
Visibility—
Dew point61°
Sun, 2390° / 71°0.08Light rain
90 °Light rain

Denniston, Sunday, 23 August

Light rain. High 90°, low 71°.

Pressure30.00 inHg
Wind10.6 mph W
Humidity54%
Visibility—
Dew point66°

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 Denniston, 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 Denniston, 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.