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As of 18:54 CDT

Weather in Jamestown, KY

81°Current weather

Jamestown, Saturday, 8 August, 18:54

Light rain. Feels like 86°. High 87°, low 70°.

Pressure30.03 inHg
Wind5.1 mph S
Humidity78%
Visibility6.2 mi
Dew point74°
Sun, 0991° / 72°0Overcast
91 °Overcast

Jamestown, Sunday, 9 August

Overcast. High 91°, low 72°.

Pressure30.09 inHg
Wind6.4 mph SW
Humidity54%
Visibility6.2 mi
Dew point69°
Mon, 1093° / 72°0Overcast
93 °Overcast

Jamestown, Monday, 10 August

Overcast. High 93°, low 72°.

Pressure30.09 inHg
Wind8.7 mph SW
Humidity49%
Visibility6.2 mi
Dew point68°
Tue, 1192° / 71°0.07Rain
92 °Rain

Jamestown, Tuesday, 11 August

Rain. High 92°, low 71°.

Pressure30.03 inHg
Wind10.8 mph W
Humidity50%
Visibility6.2 mi
Dew point69°
Wed, 1291° / 71°0.13Light rain
91 °Light rain

Jamestown, Wednesday, 12 August

Light rain. High 91°, low 71°.

Pressure29.88 inHg
Wind13.6 mph W
Humidity52%
Visibility6.2 mi
Dew point70°
Thu, 1382° / 68°0.03Light rain
82 °Light rain

Jamestown, Thursday, 13 August

Light rain. High 82°, low 68°.

Pressure29.94 inHg
Wind10.4 mph W
Humidity70%
Visibility—
Dew point69°
Fri, 1476° / 65°0.31Rain
76 °Rain

Jamestown, Friday, 14 August

Rain. High 76°, low 65°.

Pressure30.03 inHg
Wind11 mph NE
Humidity83%
Visibility—
Dew point69°
Sat, 1581° / 56°0Mostly clear
81 °Mostly clear

Jamestown, Saturday, 15 August

Mostly clear. High 81°, low 56°.

Pressure30.24 inHg
Wind7.7 mph NE
Humidity40%
Visibility—
Dew point50°
Sun, 1685° / 56°0Overcast
85 °Overcast

Jamestown, Sunday, 16 August

Overcast. High 85°, low 56°.

Pressure30.21 inHg
Wind6.3 mph E
Humidity38%
Visibility—
Dew point52°
Mon, 1785° / 63°0.05Light rain
85 °Light rain

Jamestown, Monday, 17 August

Light rain. High 85°, low 63°.

Pressure30.09 inHg
Wind9.4 mph SW
Humidity52%
Visibility—
Dew point63°
Tue, 1885° / 70°0.21Light rain
85 °Light rain

Jamestown, Tuesday, 18 August

Light rain. High 85°, low 70°.

Pressure29.94 inHg
Wind10 mph W
Humidity65%
Visibility—
Dew point70°
Wed, 1991° / 69°0Partly cloudy
91 °Partly cloudy

Jamestown, Wednesday, 19 August

Partly cloudy. High 91°, low 69°.

Pressure29.94 inHg
Wind4.9 mph N
Humidity47%
Visibility—
Dew point64°
Thu, 2078° / 70°0.56Rain
78 °Rain

Jamestown, Thursday, 20 August

Rain. High 78°, low 70°.

Pressure29.88 inHg
Wind8.8 mph SW
Humidity91%
Visibility—
Dew point74°
Fri, 2187° / 68°0.24Light rain
87 °Light rain

Jamestown, Friday, 21 August

Light rain. High 87°, low 68°.

Pressure29.88 inHg
Wind6.8 mph SW
Humidity55%
Visibility—
Dew point66°
Sat, 2286° / 68°0.03Light rain
86 °Light rain

Jamestown, Saturday, 22 August

Light rain. High 86°, low 68°.

Pressure29.85 inHg
Wind11.3 mph NW
Humidity55%
Visibility—
Dew point65°
Sun, 2379° / 65°0Overcast
79 °Overcast

Jamestown, Sunday, 23 August

Overcast. High 79°, low 65°.

Pressure30.03 inHg
Wind10.7 mph NE
Humidity63%
Visibility—
Dew point61°

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 Jamestown, 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 Jamestown, 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.