As of 23:06 EDT

Weather in Graham Mill, TN

49°Current weather

Graham Mill, Sunday, 18 October, 23:06

Clear. Feels like 46°. High 62°, low 36°.

Pressure30.45 inHg
Wind6.3 mph E
Humidity73%
Visibility6.2 mi
Dew point40°

Monthly outlook for Graham Mill, TN: average high 68.4°, average low 46.1°. That is 2.7° above the climate normal for October. Precipitation is expected on 1 day (about 0.2 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 31 October (77.8°), the coolest 18 October (36.4°).

68.4°/46.1°
Average high / low
+2.7°
Above normal
1 / 5
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October66.7°64°+1.5°
28 October – 6 November71.2°61.3°+5.5°
7 November – 16 Novemberat normal56.7°—

October records over 66 years

91.4°3 October 2019All-time high
22.5°27 October 1982All-time low

Climate normals and records are computed from the nearest reference point — Johnson City (14 mi).

Mon, 1966° / 40°0Clear
66 °Clear

Graham Mill, Monday, 19 October

Clear. High 66°, low 40°.

Pressure30.42 inHg
Wind1 mph W
Humidity41%
Visibility6.2 mi
Dew point35°
Tue, 2069° / 44°0Clear
69 °Clear

Graham Mill, Tuesday, 20 October

Clear. High 69°, low 44°.

Pressure30.30 inHg
Wind4.5 mph NE
Humidity51%
Visibility6.2 mi
Dew point43°
Wed, 2169° / 43°0Clear
69 °Clear

Graham Mill, Wednesday, 21 October

Clear. High 69°, low 43°.

Pressure30.24 inHg
Wind1.6 mph NW
Humidity52%
Visibility6.2 mi
Dew point45°
Thu, 2265° / 43°0Clear
65 °Clear

Graham Mill, Thursday, 22 October

Clear. High 65°, low 43°.

Pressure30.21 inHg
Wind1.9 mph NE
Humidity62%
Visibility6.2 mi
Dew point47°
Fri, 2367° / 41°0Clear
67 °Clear

Graham Mill, Friday, 23 October

Clear. High 67°, low 41°.

Pressure30.27 inHg
Wind5.7 mph NE
Humidity38%
Visibility—
Dew point37°
Sat, 2466° / 40°0Clear
66 °Clear

Graham Mill, Saturday, 24 October

Clear. High 66°, low 40°.

Pressure30.42 inHg
Wind5 mph SE
Humidity38%
Visibility—
Dew point36°
Sun, 2565° / 42°0Partly cloudy
65 °Partly cloudy

Graham Mill, Sunday, 25 October

Partly cloudy. High 65°, low 42°.

Pressure30.33 inHg
Wind4.5 mph SE
Humidity42%
Visibility—
Dew point38°
Mon, 2667° / 46°0Overcast
67 °Overcast

Graham Mill, Monday, 26 October

Overcast. High 67°, low 46°.

Pressure30.27 inHg
Wind5 mph SE
Humidity38%
Visibility—
Dew point38°
Tue, 2771° / 47°0Overcast
71 °Overcast

Graham Mill, Tuesday, 27 October

Overcast. High 71°, low 47°.

Pressure30.18 inHg
Wind4.5 mph NW
Humidity28%
Visibility—
Dew point33°
Wed, 2869° / 55°0Overcast
69 °Overcast

Graham Mill, Wednesday, 28 October

Overcast. High 69°, low 55°.

Pressure30.12 inHg
Wind5.7 mph NE
Humidity48%
Visibility—
Dew point47°
Thu, 2972° / 55°0Overcast
72 °Overcast

Graham Mill, Thursday, 29 October

Overcast. High 72°, low 55°.

Pressure30.09 inHg
Wind4.9 mph SE
Humidity56%
Visibility—
Dew point53°
Fri, 3074° / 53°0Clear
74 °Clear

Graham Mill, Friday, 30 October

Clear. High 74°, low 53°.

Pressure30.12 inHg
Wind8.5 mph SE
Humidity46%
Visibility—
Dew point49°
Sat, 3178° / 56°0Partly cloudy
78 °Partly cloudy

Graham Mill, Saturday, 31 October

Partly cloudy. High 78°, low 56°.

Pressure30.09 inHg
Wind8.5 mph S
Humidity52%
Visibility—
Dew point56°
Sun, 0173° / 53°0.18Rain
73 °Rain

Graham Mill, Sunday, 1 November

Rain. High 73°, low 53°.

Pressure29.85 inHg
Wind11.1 mph S
Humidity70%
Visibility—
Dew point61°
Mon, 0261° / 44°0Clear
61 °Clear

Graham Mill, Monday, 2 November

Clear. High 61°, low 44°.

Pressure30.03 inHg
Wind8.5 mph W
Humidity35%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0361° / 43°0.08Climate normal
61 °Climate normal

Graham Mill, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high61°
Average low43°
Average precipitation0.08 in
Chance of precipitation27%
Record high77° (2003)
Record low24° (2014)
Wed, 0459° / 42°0.14Climate normal
59 °Climate normal

Graham Mill, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.14 in
Chance of precipitation37%
Record high77° (2003)
Record low25° (1966)
Thu, 0559° / 41°0.13Climate normal
59 °Climate normal

Graham Mill, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high59°
Average low41°
Average precipitation0.13 in
Chance of precipitation32%
Record high75° (2022)
Record low25° (1991)
Fri, 0659° / 41°0.06Climate normal
59 °Climate normal

Graham Mill, Friday, 6 November

Climate normal for this date — 60-year average.

Average high59°
Average low41°
Average precipitation0.06 in
Chance of precipitation33%
Record high79° (2024)
Record low25° (1967)
Sat, 0759° / 41°0.14Climate normal
59 °Climate normal

Graham Mill, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high59°
Average low41°
Average precipitation0.14 in
Chance of precipitation32%
Record high77° (2024)
Record low26° (1967)
Sun, 0858° / 40°0.1Climate normal
58 °Climate normal

Graham Mill, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high58°
Average low40°
Average precipitation0.1 in
Chance of precipitation28%
Record high78° (2023)
Record low25° (1971)
Mon, 0959° / 40°0.09Climate normal
59 °Climate normal

Graham Mill, Monday, 9 November

Climate normal for this date — 60-year average.

Average high59°
Average low40°
Average precipitation0.09 in
Chance of precipitation25%
Record high76° (2023)
Record low25° (1995)
Tue, 1058° / 40°0.13Climate normal
58 °Climate normal

Graham Mill, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high58°
Average low40°
Average precipitation0.13 in
Chance of precipitation38%
Record high74° (2006)
Record low25° (2025)
Wed, 1157° / 39°0.14Climate normal
57 °Climate normal

Graham Mill, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high57°
Average low39°
Average precipitation0.14 in
Chance of precipitation33%
Record high76° (2020)
Record low22° (2025)
Thu, 1256° / 39°0.18Climate normal
56 °Climate normal

Graham Mill, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.18 in
Chance of precipitation37%
Record high71° (2003)
Record low23° (2019)
Fri, 1355° / 37°0.04Climate normal
55 °Climate normal

Graham Mill, Friday, 13 November

Climate normal for this date — 60-year average.

Average high55°
Average low37°
Average precipitation0.04 in
Chance of precipitation25%
Record high72° (1989)
Record low17° (2019)
Sat, 1455° / 36°0.06Climate normal
55 °Climate normal

Graham Mill, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high55°
Average low36°
Average precipitation0.06 in
Chance of precipitation27%
Record high74° (1993)
Record low22° (1968)
Sun, 1555° / 37°0.11Climate normal
55 °Climate normal

Graham Mill, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high55°
Average low37°
Average precipitation0.11 in
Chance of precipitation38%
Record high72° (1961)
Record low19° (1969)
Mon, 1655° / 37°0.1Climate normal
55 °Climate normal

Graham Mill, Monday, 16 November

Climate normal for this date — 60-year average.

Average high55°
Average low37°
Average precipitation0.1 in
Chance of precipitation32%
Record high71° (2023)
Record low19° (1995)

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 Graham 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 Graham 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.