As of 22:57 EST

Weather in South Williamson, KY

59°Current weather

South Williamson, Sunday, 1 November, 22:57

Light rain. Feels like 59°. High 70°, low 52°.

Pressure30.39 inHg
Wind8.4 mph SE
Humidity88%
Visibility6.2 mi
Dew point53°

Monthly outlook for South Williamson, KY: average high 64.5°, average low 46.3°. That is 3.2° above the climate normal for November. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 3 November (77.3°), the coolest 13 November (35°).

64.5°/46.3°
Average high / low
+3.2°
Above normal
4 / 5
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
1 November – 10 November67.3°60.5°+3.7°
11 November – 20 November60°56°+2.2°
21 November – 30 Novemberat normal53.6°—

November records over 66 years

81.3°1 November 2016All-time high
13.6°13 November 2019All-time low

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

Mon, 0263° / 47°0.03Light rain
63 °Light rain

South Williamson, Monday, 2 November

Light rain. High 63°, low 47°.

Pressure30.33 inHg
Wind6.1 mph SE
Humidity72%
Visibility6.2 mi
Dew point49°
Tue, 0377° / 45°0Partly cloudy
77 °Partly cloudy

South Williamson, Tuesday, 3 November

Partly cloudy. High 77°, low 45°.

Pressure30.18 inHg
Wind4.9 mph SE
Humidity48%
Visibility6.2 mi
Dew point54°
Wed, 0477° / 59°0.11Rain
77 °Rain

South Williamson, Wednesday, 4 November

Rain. High 77°, low 59°.

Pressure29.97 inHg
Wind12.6 mph S
Humidity55%
Visibility6.2 mi
Dew point58°
Thu, 0574° / 58°0.27Light rain
74 °Light rain

South Williamson, Thursday, 5 November

Light rain. High 74°, low 58°.

Pressure29.94 inHg
Wind5.6 mph SW
Humidity60%
Visibility6.2 mi
Dew point56°
Fri, 0669° / 56°0.31Rain
69 °Rain

South Williamson, Friday, 6 November

Rain. High 69°, low 56°.

Pressure29.80 inHg
Wind7.9 mph W
Humidity64%
Visibility—
Dew point55°
Sat, 0759° / 47°0Overcast
59 °Overcast

South Williamson, Saturday, 7 November

Overcast. High 59°, low 47°.

Pressure29.94 inHg
Wind7 mph W
Humidity55%
Visibility—
Dew point42°
Sun, 0858° / 40°0Overcast
58 °Overcast

South Williamson, Sunday, 8 November

Overcast. High 58°, low 40°.

Pressure30.09 inHg
Wind3 mph N
Humidity38%
Visibility—
Dew point30°
Mon, 0963° / 43°0Overcast
63 °Overcast

South Williamson, Monday, 9 November

Overcast. High 63°, low 43°.

Pressure30.03 inHg
Wind3.3 mph N
Humidity40%
Visibility—
Dew point36°
Tue, 1063° / 48°0Overcast
63 °Overcast

South Williamson, Tuesday, 10 November

Overcast. High 63°, low 48°.

Pressure29.97 inHg
Wind5.1 mph N
Humidity40%
Visibility—
Dew point36°
Wed, 1161° / 43°0Clear
61 °Clear

South Williamson, Wednesday, 11 November

Clear. High 61°, low 43°.

Pressure30.00 inHg
Wind8.1 mph W
Humidity47%
Visibility—
Dew point38°
Thu, 1253° / 38°0Partly cloudy
53 °Partly cloudy

South Williamson, Thursday, 12 November

Partly cloudy. High 53°, low 38°.

Pressure30.18 inHg
Wind7 mph N
Humidity45%
Visibility—
Dew point30°
Fri, 1353° / 35°0Clear
53 °Clear

South Williamson, Friday, 13 November

Clear. High 53°, low 35°.

Pressure30.39 inHg
Wind3.6 mph W
Humidity42%
Visibility—
Dew point28°
Sat, 1462° / 39°0Clear
62 °Clear

South Williamson, Saturday, 14 November

Clear. High 62°, low 39°.

Pressure30.36 inHg
Wind5.1 mph SW
Humidity31%
Visibility—
Dew point28°
Sun, 1565° / 42°0Clear
65 °Clear

South Williamson, Sunday, 15 November

Clear. High 65°, low 42°.

Pressure30.24 inHg
Wind8.5 mph W
Humidity39%
Visibility—
Dew point37°
Mon, 1668° / 48°0Clear
68 °Clear

South Williamson, Monday, 16 November

Clear. High 68°, low 48°.

Pressure30.24 inHg
Wind3.7 mph S
Humidity51%
Visibility—
Dew point46°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1756° / 39°0.11Climate normal
56 °Climate normal

South Williamson, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.11 in
Chance of precipitation27%
Record high73° (1993)
Record low25° (1997)
Wed, 1856° / 39°0.06Climate normal
56 °Climate normal

South Williamson, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.06 in
Chance of precipitation23%
Record high76° (2016)
Record low23° (2014)
Thu, 1957° / 39°0.14Climate normal
57 °Climate normal

South Williamson, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high57°
Average low39°
Average precipitation0.14 in
Chance of precipitation33%
Record high76° (1985)
Record low19° (2014)
Fri, 2056° / 39°0.07Climate normal
56 °Climate normal

South Williamson, Friday, 20 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.07 in
Chance of precipitation35%
Record high74° (1991)
Record low20° (2022)
Sat, 2153° / 38°0.11Climate normal
53 °Climate normal

South Williamson, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation37%
Record high72° (1979)
Record low22° (2022)
Sun, 2253° / 37°0.15Climate normal
53 °Climate normal

South Williamson, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.15 in
Chance of precipitation35%
Record high73° (1992)
Record low21° (1964)
Mon, 2354° / 37°0.08Climate normal
54 °Climate normal

South Williamson, Monday, 23 November

Climate normal for this date — 60-year average.

Average high54°
Average low37°
Average precipitation0.08 in
Chance of precipitation30%
Record high72° (1999)
Record low20° (1970)
Tue, 2454° / 37°0.13Climate normal
54 °Climate normal

South Williamson, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high54°
Average low37°
Average precipitation0.13 in
Chance of precipitation35%
Record high71° (1973)
Record low15° (1970)
Wed, 2555° / 37°0.09Climate normal
55 °Climate normal

South Williamson, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high55°
Average low37°
Average precipitation0.09 in
Chance of precipitation38%
Record high71° (1979)
Record low16° (1970)
Thu, 2655° / 38°0.14Climate normal
55 °Climate normal

South Williamson, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.14 in
Chance of precipitation42%
Record high70° (1990)
Record low24° (1977)
Fri, 2754° / 39°0.19Climate normal
54 °Climate normal

South Williamson, Friday, 27 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.19 in
Chance of precipitation48%
Record high75° (1990)
Record low20° (1977)
Sat, 2853° / 37°0.15Climate normal
53 °Climate normal

South Williamson, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.15 in
Chance of precipitation40%
Record high73° (2001)
Record low19° (2018)
Sun, 2951° / 35°0.08Climate normal
51 °Climate normal

South Williamson, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high51°
Average low35°
Average precipitation0.08 in
Chance of precipitation32%
Record high72° (2001)
Record low20° (2018)
Mon, 3052° / 37°0.24Climate normal
52 °Climate normal

South Williamson, Monday, 30 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.24 in
Chance of precipitation48%
Record high69° (1998)
Record low17° (1976)

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 South Williamson, 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 South Williamson, 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.