As of 14:57 EDT

Weather in Mountain Ash, KY

68°Current weather

Mountain Ash, Friday, 23 October, 14:57

Clear. Feels like 66°. High 69°, low 41°.

Pressure30.24 inHg
Wind5.7 mph N
Humidity30%
Visibility6.2 mi
Dew point35°

Monthly outlook for Mountain Ash, KY: average high 69.7°, average low 51.9°. That is 3.7° above the climate normal for October. Precipitation is expected on 6 days (about 4.9 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 28 October (74.1°), the coolest 24 October (40.7°).

69.7°/51.9°
Average high / low
+3.7°
Above normal
6 / 5
Wet days / normal
4.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November69.5°64.5°+2.8°
2 November – 11 November70.1°60°+5.6°
12 November – 21 Novemberat normal56°—

October records over 66 years

95.9°3 October 2019All-time high
27.5°29 October 1976All-time low
Sat, 2471° / 41°0Clear
71 °Clear

Mountain Ash, Saturday, 24 October

Clear. High 71°, low 41°.

Pressure30.42 inHg
Wind3.4 mph W
Humidity39%
Visibility6.2 mi
Dew point42°
Sun, 2572° / 43°0Clear
72 °Clear

Mountain Ash, Sunday, 25 October

Clear. High 72°, low 43°.

Pressure30.45 inHg
Wind3.1 mph SE
Humidity43%
Visibility6.2 mi
Dew point44°
Mon, 2671° / 45°0Overcast
71 °Overcast

Mountain Ash, Monday, 26 October

Overcast. High 71°, low 45°.

Pressure30.36 inHg
Wind2.8 mph NW
Humidity39%
Visibility6.2 mi
Dew point42°
Tue, 2774° / 47°0Clear
74 °Clear

Mountain Ash, Tuesday, 27 October

Clear. High 74°, low 47°.

Pressure30.27 inHg
Wind2 mph NE
Humidity35%
Visibility6.2 mi
Dew point38°
Wed, 2874° / 51°0Overcast
74 °Overcast

Mountain Ash, Wednesday, 28 October

Overcast. High 74°, low 51°.

Pressure30.21 inHg
Wind6.1 mph S
Humidity30%
Visibility—
Dew point38°
Thu, 2972° / 50°0Mostly clear
72 °Mostly clear

Mountain Ash, Thursday, 29 October

Mostly clear. High 72°, low 50°.

Pressure30.27 inHg
Wind4.7 mph S
Humidity35%
Visibility—
Dew point40°
Fri, 3070° / 51°0Overcast
70 °Overcast

Mountain Ash, Friday, 30 October

Overcast. High 70°, low 51°.

Pressure30.21 inHg
Wind4.4 mph S
Humidity42%
Visibility—
Dew point43°
Sat, 3159° / 54°0.61Rain
59 °Rain

Mountain Ash, Saturday, 31 October

Rain. High 59°, low 54°.

Pressure30.12 inHg
Wind3.9 mph SE
Humidity96%
Visibility—
Dew point56°
Sun, 0164° / 56°0.65Rain
64 °Rain

Mountain Ash, Sunday, 1 November

Rain. High 64°, low 56°.

Pressure30.06 inHg
Wind4 mph SE
Humidity93%
Visibility—
Dew point59°
Mon, 0273° / 60°0.02Light rain
73 °Light rain

Mountain Ash, Monday, 2 November

Light rain. High 73°, low 60°.

Pressure30.03 inHg
Wind2.3 mph S
Humidity57%
Visibility—
Dew point55°
Tue, 0362° / 60°2.76Heavy rain
62 °Heavy rain

Mountain Ash, Tuesday, 3 November

Heavy rain. High 62°, low 60°.

Pressure29.88 inHg
Wind7.1 mph S
Humidity98%
Visibility—
Dew point59°
Wed, 0470° / 62°0.54Rain
70 °Rain

Mountain Ash, Wednesday, 4 November

Rain. High 70°, low 62°.

Pressure29.80 inHg
Wind8.8 mph SW
Humidity92%
Visibility—
Dew point62°
Thu, 0573° / 60°0.14Light rain
73 °Light rain

Mountain Ash, Thursday, 5 November

Light rain. High 73°, low 60°.

Pressure29.97 inHg
Wind6.4 mph SW
Humidity86%
Visibility—
Dew point63°
Fri, 0673° / 56°0.21Rain
73 °Rain

Mountain Ash, Friday, 6 November

Rain. High 73°, low 56°.

Pressure29.91 inHg
Wind9.6 mph W
Humidity59%
Visibility—
Dew point56°
Sat, 0771° / 53°0Partly cloudy
71 °Partly cloudy

Mountain Ash, Saturday, 7 November

Partly cloudy. High 71°, low 53°.

Pressure29.91 inHg
Wind7.4 mph W
Humidity42%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0860° / 43°0.07Climate normal
60 °Climate normal

Mountain Ash, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.07 in
Chance of precipitation23%
Record high78° (2023)
Record low26° (1971)
Mon, 0960° / 43°0.13Climate normal
60 °Climate normal

Mountain Ash, Monday, 9 November

Climate normal for this date — 60-year average.

Average high60°
Average low43°
Average precipitation0.13 in
Chance of precipitation23%
Record high78° (2005)
Record low25° (2019)
Tue, 1058° / 43°0.14Climate normal
58 °Climate normal

Mountain Ash, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high58°
Average low43°
Average precipitation0.14 in
Chance of precipitation35%
Record high76° (2020)
Record low27° (1973)
Wed, 1158° / 41°0.13Climate normal
58 °Climate normal

Mountain Ash, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.13 in
Chance of precipitation30%
Record high72° (1985)
Record low23° (2018)
Thu, 1256° / 40°0.11Climate normal
56 °Climate normal

Mountain Ash, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.11 in
Chance of precipitation35%
Record high72° (1978)
Record low20° (2019)
Fri, 1356° / 38°0.04Climate normal
56 °Climate normal

Mountain Ash, Friday, 13 November

Climate normal for this date — 60-year average.

Average high56°
Average low38°
Average precipitation0.04 in
Chance of precipitation17%
Record high73° (1978)
Record low18° (2019)
Sat, 1456° / 39°0.09Climate normal
56 °Climate normal

Mountain Ash, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.09 in
Chance of precipitation30%
Record high74° (1993)
Record low21° (1986)
Sun, 1556° / 40°0.17Climate normal
56 °Climate normal

Mountain Ash, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.17 in
Chance of precipitation40%
Record high73° (2005)
Record low19° (1969)
Mon, 1656° / 39°0.17Climate normal
56 °Climate normal

Mountain Ash, Monday, 16 November

Climate normal for this date — 60-year average.

Average high56°
Average low39°
Average precipitation0.17 in
Chance of precipitation32%
Record high73° (1964)
Record low26° (2019)
Tue, 1756° / 40°0.13Climate normal
56 °Climate normal

Mountain Ash, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.13 in
Chance of precipitation33%
Record high75° (2016)
Record low23° (2022)
Wed, 1857° / 40°0.11Climate normal
57 °Climate normal

Mountain Ash, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high57°
Average low40°
Average precipitation0.11 in
Chance of precipitation28%
Record high76° (2016)
Record low23° (2014)
Thu, 1957° / 40°0.15Climate normal
57 °Climate normal

Mountain Ash, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high57°
Average low40°
Average precipitation0.15 in
Chance of precipitation37%
Record high74° (1985)
Record low20° (2014)
Fri, 2056° / 40°0.09Climate normal
56 °Climate normal

Mountain Ash, Friday, 20 November

Climate normal for this date — 60-year average.

Average high56°
Average low40°
Average precipitation0.09 in
Chance of precipitation33%
Record high70° (1991)
Record low21° (2022)
Sat, 2154° / 40°0.14Climate normal
54 °Climate normal

Mountain Ash, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.14 in
Chance of precipitation30%
Record high70° (2007)
Record low23° (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 Mountain Ash, 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 Mountain Ash, 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.