As of 22:26 EDT

Weather in Williams Mill, TN

71°Current weather

Williams Mill, Wednesday, 14 October, 22:26

Partly cloudy. Feels like 72°. High 85°, low 59°.

Pressure30.06 inHg
Wind4.5 mph SW
Humidity89%
Visibility6.2 mi
Dew point67°

Monthly outlook for Williams Mill, TN: average high 71.1°, average low 49.8°. That is 2.3° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 15 October (84.7°), the coolest 18 October (40.5°).

71.1°/49.8°
Average high / low
+2.3°
Above normal
3 / 4
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 October – 23 October72.2°67.9°+2.4°
24 October – 2 November69.3°65.4°+2.2°
3 November – 12 Novemberat normal60.8°—

October records over 66 years

97°3 October 2019All-time high
29.5°29 October 1976All-time low

Climate normals and records are computed from the nearest reference point — Rutledge (9 mi).

Thu, 1585° / 62°0Clear
85 °Clear

Williams Mill, Thursday, 15 October

Clear. High 85°, low 62°.

Pressure30.12 inHg
Wind4.2 mph SW
Humidity67%
Visibility6.2 mi
Dew point68°
Fri, 1680° / 50°0.05Light rain
80 °Light rain

Williams Mill, Friday, 16 October

Light rain. High 80°, low 50°.

Pressure29.94 inHg
Wind10.1 mph SW
Humidity62%
Visibility6.2 mi
Dew point62°
Sat, 1757° / 46°0Overcast
57 °Overcast

Williams Mill, Saturday, 17 October

Overcast. High 57°, low 46°.

Pressure30.36 inHg
Wind14.4 mph N
Humidity58%
Visibility6.2 mi
Dew point39°
Sun, 1864° / 40°0Clear
64 °Clear

Williams Mill, Sunday, 18 October

Clear. High 64°, low 40°.

Pressure30.50 inHg
Wind8 mph E
Humidity42%
Visibility6.2 mi
Dew point33°
Mon, 1967° / 41°0Clear
67 °Clear

Williams Mill, Monday, 19 October

Clear. High 67°, low 41°.

Pressure30.39 inHg
Wind7.1 mph NE
Humidity41%
Visibility—
Dew point37°
Tue, 2069° / 46°0Partly cloudy
69 °Partly cloudy

Williams Mill, Tuesday, 20 October

Partly cloudy. High 69°, low 46°.

Pressure30.30 inHg
Wind4.3 mph N
Humidity43%
Visibility—
Dew point43°
Wed, 2172° / 48°0Clear
72 °Clear

Williams Mill, Wednesday, 21 October

Clear. High 72°, low 48°.

Pressure30.30 inHg
Wind5.3 mph NE
Humidity47%
Visibility—
Dew point47°
Thu, 2273° / 50°0Clear
73 °Clear

Williams Mill, Thursday, 22 October

Clear. High 73°, low 50°.

Pressure30.30 inHg
Wind5 mph NE
Humidity49%
Visibility—
Dew point49°
Fri, 2371° / 49°0Clear
71 °Clear

Williams Mill, Friday, 23 October

Clear. High 71°, low 49°.

Pressure30.30 inHg
Wind4 mph E
Humidity47%
Visibility—
Dew point47°
Sat, 2473° / 48°0Partly cloudy
73 °Partly cloudy

Williams Mill, Saturday, 24 October

Partly cloudy. High 73°, low 48°.

Pressure30.33 inHg
Wind3.6 mph N
Humidity43%
Visibility—
Dew point46°
Sun, 2573° / 50°0Clear
73 °Clear

Williams Mill, Sunday, 25 October

Clear. High 73°, low 50°.

Pressure30.21 inHg
Wind4.7 mph SE
Humidity41%
Visibility—
Dew point45°
Mon, 2671° / 55°0.01Light rain
71 °Light rain

Williams Mill, Monday, 26 October

Light rain. High 71°, low 55°.

Pressure30.06 inHg
Wind6.4 mph SW
Humidity81%
Visibility—
Dew point58°
Tue, 2773° / 52°0.21Rain
73 °Rain

Williams Mill, Tuesday, 27 October

Rain. High 73°, low 52°.

Pressure29.97 inHg
Wind7.1 mph E
Humidity60%
Visibility—
Dew point55°
Wed, 2863° / 51°0.29Rain
63 °Rain

Williams Mill, Wednesday, 28 October

Rain. High 63°, low 51°.

Pressure29.71 inHg
Wind10 mph NW
Humidity94%
Visibility—
Dew point60°
Thu, 2963° / 48°0.01Light rain
63 °Light rain

Williams Mill, Thursday, 29 October

Light rain. High 63°, low 48°.

Pressure30.00 inHg
Wind7.8 mph NW
Humidity52%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3066° / 47°0.09Climate normal
66 °Climate normal

Williams Mill, Friday, 30 October

Climate normal for this date — 60-year average.

Average high66°
Average low47°
Average precipitation0.09 in
Chance of precipitation27%
Record high81° (2016)
Record low30° (2017)
Sat, 3166° / 48°0.06Climate normal
66 °Climate normal

Williams Mill, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high66°
Average low48°
Average precipitation0.06 in
Chance of precipitation25%
Record high80° (2016)
Record low35° (1993)
Sun, 0166° / 48°0.08Climate normal
66 °Climate normal

Williams Mill, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high66°
Average low48°
Average precipitation0.08 in
Chance of precipitation28%
Record high83° (2016)
Record low30° (2023)
Mon, 0265° / 47°0.15Climate normal
65 °Climate normal

Williams Mill, Monday, 2 November

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.15 in
Chance of precipitation33%
Record high79° (1961)
Record low32° (1993)
Tue, 0363° / 46°0.07Climate normal
63 °Climate normal

Williams Mill, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high63°
Average low46°
Average precipitation0.07 in
Chance of precipitation28%
Record high79° (2003)
Record low31° (1966)
Wed, 0462° / 45°0.1Climate normal
62 °Climate normal

Williams Mill, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high62°
Average low45°
Average precipitation0.1 in
Chance of precipitation35%
Record high77° (2003)
Record low27° (1966)
Thu, 0561° / 45°0.12Climate normal
61 °Climate normal

Williams Mill, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high61°
Average low45°
Average precipitation0.12 in
Chance of precipitation27%
Record high77° (2024)
Record low26° (1991)
Fri, 0661° / 44°0.09Climate normal
61 °Climate normal

Williams Mill, Friday, 6 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.09 in
Chance of precipitation33%
Record high78° (2024)
Record low28° (1967)
Sat, 0761° / 44°0.16Climate normal
61 °Climate normal

Williams Mill, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.16 in
Chance of precipitation35%
Record high80° (2024)
Record low28° (1967)
Sun, 0861° / 44°0.08Climate normal
61 °Climate normal

Williams Mill, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high61°
Average low44°
Average precipitation0.08 in
Chance of precipitation28%
Record high79° (2023)
Record low29° (1993)
Mon, 0962° / 44°0.11Climate normal
62 °Climate normal

Williams Mill, Monday, 9 November

Climate normal for this date — 60-year average.

Average high62°
Average low44°
Average precipitation0.11 in
Chance of precipitation25%
Record high77° (2005)
Record low29° (1995)
Tue, 1060° / 43°0.13Climate normal
60 °Climate normal

Williams Mill, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.13 in
Chance of precipitation37%
Record high78° (2020)
Record low28° (2025)
Wed, 1159° / 42°0.15Climate normal
59 °Climate normal

Williams Mill, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high59°
Average low42°
Average precipitation0.15 in
Chance of precipitation38%
Record high76° (2020)
Record low23° (2025)
Thu, 1258° / 42°0.12Climate normal
58 °Climate normal

Williams Mill, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high58°
Average low42°
Average precipitation0.12 in
Chance of precipitation35%
Record high71° (1978)
Record low23° (2019)

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 Williams 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 Williams 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.