As of 14:55 EDT

Weather in Pettyjohn Mill, TN

69°Current weather

Pettyjohn Mill, Friday, 23 October, 14:55

Clear. Feels like 67°. High 69°, low 39°.

Pressure30.24 inHg
Wind1 mph NW
Humidity32%
Visibility6.2 mi
Dew point38°

Monthly outlook for Pettyjohn Mill, TN: average high 67.3°, average low 48.6°. That is 2.4° above the climate normal for October. Precipitation is expected on 6 days (about 3.1 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 29 October (72.2°), the coolest 23 October (39.1°).

67.3°/48.6°
Average high / low
+2.4°
Above normal
6 / 5
Wet days / normal
3.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November66.6°64.3°+1.3°
2 November – 11 November68.5°60.3°+4.6°
12 November – 21 Novemberat normal56.2°—

October records over 66 years

94.6°3 October 2019All-time high
28.2°30 October 2017All-time low

Climate normals and records are computed from the nearest reference point — Kingsport (5 mi).

Sat, 2467° / 40°0Clear
67 °Clear

Pettyjohn Mill, Saturday, 24 October

Clear. High 67°, low 40°.

Pressure30.45 inHg
Wind3.6 mph SE
Humidity57%
Visibility6.2 mi
Dew point45°
Sun, 2565° / 40°0Clear
65 °Clear

Pettyjohn Mill, Sunday, 25 October

Clear. High 65°, low 40°.

Pressure30.50 inHg
Wind4.3 mph E
Humidity50%
Visibility6.2 mi
Dew point41°
Mon, 2665° / 39°0Partly cloudy
65 °Partly cloudy

Pettyjohn Mill, Monday, 26 October

Partly cloudy. High 65°, low 39°.

Pressure30.39 inHg
Wind1.4 mph S
Humidity58%
Visibility6.2 mi
Dew point46°
Tue, 2771° / 41°0Clear
71 °Clear

Pettyjohn Mill, Tuesday, 27 October

Clear. High 71°, low 41°.

Pressure30.27 inHg
Wind1.4 mph E
Humidity49%
Visibility6.2 mi
Dew point44°
Wed, 2868° / 45°0Overcast
68 °Overcast

Pettyjohn Mill, Wednesday, 28 October

Overcast. High 68°, low 45°.

Pressure30.24 inHg
Wind6.6 mph SE
Humidity43%
Visibility—
Dew point42°
Thu, 2972° / 46°0Clear
72 °Clear

Pettyjohn Mill, Thursday, 29 October

Clear. High 72°, low 46°.

Pressure30.27 inHg
Wind4.1 mph NW
Humidity34%
Visibility—
Dew point39°
Fri, 3071° / 47°0Overcast
71 °Overcast

Pettyjohn Mill, Friday, 30 October

Overcast. High 71°, low 47°.

Pressure30.21 inHg
Wind3.7 mph N
Humidity39%
Visibility—
Dew point42°
Sat, 3157° / 53°0.13Light rain
57 °Light rain

Pettyjohn Mill, Saturday, 31 October

Light rain. High 57°, low 53°.

Pressure30.15 inHg
Wind4.2 mph NE
Humidity89%
Visibility—
Dew point52°
Sun, 0161° / 53°1.31Heavy rain
61 °Heavy rain

Pettyjohn Mill, Sunday, 1 November

Heavy rain. High 61°, low 53°.

Pressure30.06 inHg
Wind6.2 mph NE
Humidity93%
Visibility—
Dew point56°
Mon, 0272° / 56°0Overcast
72 °Overcast

Pettyjohn Mill, Monday, 2 November

Overcast. High 72°, low 56°.

Pressure30.00 inHg
Wind3 mph W
Humidity54%
Visibility—
Dew point52°
Tue, 0361° / 56°0.69Rain
61 °Rain

Pettyjohn Mill, Tuesday, 3 November

Rain. High 61°, low 56°.

Pressure29.94 inHg
Wind3.1 mph SW
Humidity93%
Visibility—
Dew point57°
Wed, 0472° / 59°0.54Rain
72 °Rain

Pettyjohn Mill, Wednesday, 4 November

Rain. High 72°, low 59°.

Pressure29.80 inHg
Wind12.4 mph SW
Humidity70%
Visibility—
Dew point60°
Thu, 0568° / 58°0.11Light rain
68 °Light rain

Pettyjohn Mill, Thursday, 5 November

Light rain. High 68°, low 58°.

Pressure29.97 inHg
Wind7.1 mph SW
Humidity83%
Visibility—
Dew point61°
Fri, 0672° / 55°0.28Rain
72 °Rain

Pettyjohn Mill, Friday, 6 November

Rain. High 72°, low 55°.

Pressure29.91 inHg
Wind12 mph W
Humidity66%
Visibility—
Dew point58°
Sat, 0768° / 50°0Partly cloudy
68 °Partly cloudy

Pettyjohn Mill, Saturday, 7 November

Partly cloudy. High 68°, low 50°.

Pressure29.91 inHg
Wind8.3 mph W
Humidity47%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0859° / 41°0.08Climate normal
59 °Climate normal

Pettyjohn Mill, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high59°
Average low41°
Average precipitation0.08 in
Chance of precipitation27%
Record high78° (2023)
Record low26° (1971)
Mon, 0960° / 41°0.09Climate normal
60 °Climate normal

Pettyjohn Mill, Monday, 9 November

Climate normal for this date — 60-year average.

Average high60°
Average low41°
Average precipitation0.09 in
Chance of precipitation25%
Record high78° (2023)
Record low25° (2019)
Tue, 1059° / 41°0.13Climate normal
59 °Climate normal

Pettyjohn Mill, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high59°
Average low41°
Average precipitation0.13 in
Chance of precipitation35%
Record high77° (2020)
Record low27° (2025)
Wed, 1158° / 39°0.14Climate normal
58 °Climate normal

Pettyjohn Mill, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high58°
Average low39°
Average precipitation0.14 in
Chance of precipitation33%
Record high76° (2020)
Record low23° (2025)
Thu, 1257° / 40°0.14Climate normal
57 °Climate normal

Pettyjohn Mill, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high57°
Average low40°
Average precipitation0.14 in
Chance of precipitation37%
Record high70° (2003)
Record low23° (2019)
Fri, 1356° / 37°0.04Climate normal
56 °Climate normal

Pettyjohn Mill, Friday, 13 November

Climate normal for this date — 60-year average.

Average high56°
Average low37°
Average precipitation0.04 in
Chance of precipitation20%
Record high73° (1978)
Record low16° (2019)
Sat, 1456° / 37°0.06Climate normal
56 °Climate normal

Pettyjohn Mill, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high56°
Average low37°
Average precipitation0.06 in
Chance of precipitation27%
Record high76° (1993)
Record low23° (1986)
Sun, 1556° / 38°0.12Climate normal
56 °Climate normal

Pettyjohn Mill, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.12 in
Chance of precipitation38%
Record high73° (2005)
Record low20° (1969)
Mon, 1656° / 38°0.11Climate normal
56 °Climate normal

Pettyjohn Mill, Monday, 16 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.11 in
Chance of precipitation35%
Record high72° (1988)
Record low26° (1967)
Tue, 1756° / 38°0.09Climate normal
56 °Climate normal

Pettyjohn Mill, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.09 in
Chance of precipitation32%
Record high74° (2023)
Record low25° (2022)
Wed, 1857° / 38°0.06Climate normal
57 °Climate normal

Pettyjohn Mill, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high57°
Average low38°
Average precipitation0.06 in
Chance of precipitation27%
Record high74° (2016)
Record low23° (2014)
Thu, 1957° / 38°0.12Climate normal
57 °Climate normal

Pettyjohn Mill, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high57°
Average low38°
Average precipitation0.12 in
Chance of precipitation30%
Record high74° (1985)
Record low20° (2014)
Fri, 2056° / 39°0.06Climate normal
56 °Climate normal

Pettyjohn Mill, Friday, 20 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.06 in
Chance of precipitation23%
Record high71° (1991)
Record low23° (2022)
Sat, 2154° / 38°0.13Climate normal
54 °Climate normal

Pettyjohn Mill, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.13 in
Chance of precipitation35%
Record high71° (1994)
Record low21° (2022)

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 Pettyjohn Mill, TN 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 Pettyjohn Mill, TN 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.