As of 01:26 CDT

Weather in Jamestown, KY

43°Current weather

Jamestown, Wednesday, 21 October, 01:26

Clear. Feels like 39°. High 74°, low 42°.

Pressure30.24 inHg
Wind5.4 mph E
Humidity92%
Visibility6.2 mi
Dew point41°

Monthly outlook for Jamestown, KY: average high 65.8°, average low 46.3°. That is 1.2° above the climate normal for October. Precipitation is expected on 3 days (about 0.9 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 21 October (73.8°), the coolest 30 October (36.3°).

65.8°/46.3°
Average high / low
+1.2°
Above normal
3 / 4
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October68.1°64.4°+2.1°
31 October – 9 November61.8°60.8°+0.6°
10 November – 19 Novemberat normal55.9°—

October records over 66 years

94.1°3 October 2019All-time high
30.6°28 October 1976All-time low
Thu, 2272° / 42°0Clear
72 °Clear

Jamestown, Thursday, 22 October

Clear. High 72°, low 42°.

Pressure30.21 inHg
Wind7.6 mph N
Humidity35%
Visibility6.2 mi
Dew point41°
Fri, 2372° / 47°0Clear
72 °Clear

Jamestown, Friday, 23 October

Clear. High 72°, low 47°.

Pressure30.30 inHg
Wind8.5 mph E
Humidity42%
Visibility6.2 mi
Dew point44°
Sat, 2472° / 48°0Clear
72 °Clear

Jamestown, Saturday, 24 October

Clear. High 72°, low 48°.

Pressure30.39 inHg
Wind3.9 mph SW
Humidity39%
Visibility6.2 mi
Dew point43°
Sun, 2573° / 51°0Clear
73 °Clear

Jamestown, Sunday, 25 October

Clear. High 73°, low 51°.

Pressure30.42 inHg
Wind4.7 mph SE
Humidity36%
Visibility—
Dew point41°
Mon, 2670° / 50°0Overcast
70 °Overcast

Jamestown, Monday, 26 October

Overcast. High 70°, low 50°.

Pressure30.30 inHg
Wind5.3 mph SW
Humidity37%
Visibility—
Dew point40°
Tue, 2770° / 50°0Overcast
70 °Overcast

Jamestown, Tuesday, 27 October

Overcast. High 70°, low 50°.

Pressure30.15 inHg
Wind9.1 mph NE
Humidity41%
Visibility—
Dew point42°
Wed, 2858° / 49°0.02Light rain
58 °Light rain

Jamestown, Wednesday, 28 October

Light rain. High 58°, low 49°.

Pressure30.18 inHg
Wind7.7 mph NE
Humidity66%
Visibility—
Dew point46°
Thu, 2959° / 42°0Overcast
59 °Overcast

Jamestown, Thursday, 29 October

Overcast. High 59°, low 42°.

Pressure30.18 inHg
Wind6.5 mph N
Humidity48%
Visibility—
Dew point37°
Fri, 3062° / 36°0Mostly clear
62 °Mostly clear

Jamestown, Friday, 30 October

Mostly clear. High 62°, low 36°.

Pressure30.15 inHg
Wind7.2 mph NE
Humidity29%
Visibility—
Dew point26°
Sat, 3169° / 43°0.07Light rain
69 °Light rain

Jamestown, Saturday, 31 October

Light rain. High 69°, low 43°.

Pressure30.09 inHg
Wind10.9 mph S
Humidity54%
Visibility—
Dew point50°
Sun, 0158° / 50°0.13Light rain
58 °Light rain

Jamestown, Sunday, 1 November

Light rain. High 58°, low 50°.

Pressure30.12 inHg
Wind6.7 mph SE
Humidity83%
Visibility—
Dew point51°
Mon, 0264° / 57°0.65Rain
64 °Rain

Jamestown, Monday, 2 November

Rain. High 64°, low 57°.

Pressure30.12 inHg
Wind3.9 mph NW
Humidity96%
Visibility—
Dew point59°
Tue, 0359° / 44°0Clear
59 °Clear

Jamestown, Tuesday, 3 November

Clear. High 59°, low 44°.

Pressure30.24 inHg
Wind7.1 mph N
Humidity37%
Visibility—
Dew point31°
Wed, 0461° / 42°0Overcast
61 °Overcast

Jamestown, Wednesday, 4 November

Overcast. High 61°, low 42°.

Pressure30.12 inHg
Wind5.5 mph E
Humidity35%
Visibility—
Dew point30°
Thu, 0560° / 47°0Partly cloudy
60 °Partly cloudy

Jamestown, Thursday, 5 November

Partly cloudy. High 60°, low 47°.

Pressure30.24 inHg
Wind10.6 mph E
Humidity35%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0659° / 44°0.11Climate normal
59 °Climate normal

Jamestown, Friday, 6 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.11 in
Chance of precipitation35%
Record high73° (2022)
Record low29° (1967)
Sat, 0759° / 45°0.19Climate normal
59 °Climate normal

Jamestown, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high59°
Average low45°
Average precipitation0.19 in
Chance of precipitation35%
Record high75° (2022)
Record low30° (1967)
Sun, 0859° / 44°0.06Climate normal
59 °Climate normal

Jamestown, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.06 in
Chance of precipitation17%
Record high78° (2023)
Record low26° (2019)
Mon, 0960° / 44°0.18Climate normal
60 °Climate normal

Jamestown, Monday, 9 November

Climate normal for this date — 60-year average.

Average high60°
Average low44°
Average precipitation0.18 in
Chance of precipitation33%
Record high78° (2020)
Record low27° (1991)
Tue, 1058° / 44°0.12Climate normal
58 °Climate normal

Jamestown, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high58°
Average low44°
Average precipitation0.12 in
Chance of precipitation32%
Record high78° (2020)
Record low27° (1973)
Wed, 1157° / 42°0.12Climate normal
57 °Climate normal

Jamestown, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.12 in
Chance of precipitation35%
Record high70° (1964)
Record low25° (2025)
Thu, 1255° / 41°0.09Climate normal
55 °Climate normal

Jamestown, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.09 in
Chance of precipitation35%
Record high71° (1964)
Record low22° (2019)
Fri, 1355° / 40°0.06Climate normal
55 °Climate normal

Jamestown, Friday, 13 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.06 in
Chance of precipitation27%
Record high73° (1978)
Record low20° (2019)
Sat, 1456° / 40°0.1Climate normal
56 °Climate normal

Jamestown, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.1 in
Chance of precipitation28%
Record high73° (1993)
Record low23° (1986)
Sun, 1555° / 41°0.19Climate normal
55 °Climate normal

Jamestown, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.19 in
Chance of precipitation35%
Record high73° (1964)
Record low21° (1969)
Mon, 1655° / 41°0.13Climate normal
55 °Climate normal

Jamestown, Monday, 16 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.13 in
Chance of precipitation32%
Record high74° (1964)
Record low29° (1967)
Tue, 1755° / 41°0.12Climate normal
55 °Climate normal

Jamestown, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.12 in
Chance of precipitation28%
Record high75° (2016)
Record low25° (1997)
Wed, 1856° / 42°0.12Climate normal
56 °Climate normal

Jamestown, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.12 in
Chance of precipitation27%
Record high75° (2016)
Record low20° (2014)
Thu, 1956° / 42°0.14Climate normal
56 °Climate normal

Jamestown, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high56°
Average low42°
Average precipitation0.14 in
Chance of precipitation33%
Record high73° (1985)
Record low23° (2014)

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.