As of 04:35 EDT

Weather in Mountain Ash, KY

57°Current weather

Mountain Ash, Saturday, 31 October, 04:35

Overcast. Feels like 56°. High 77°, low 54°.

Pressure30.27 inHg
Wind3.4 mph E
Humidity72%
Visibility6.2 mi
Dew point48°

Monthly outlook for Mountain Ash, KY: average high 69.1°, average low 52.5°. That is 5.3° above the climate normal for October. Precipitation is expected on 5 days (about 1.6 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 31 October (76.7°), the coolest 12 November (41.2°).

69.1°/52.5°
Average high / low
+5.3°
Above normal
5 / 5
Wet days / normal
1.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
31 October – 9 November72.7°61.4°+6.3°
10 November – 19 November63.1°56.6°+3.6°
20 November – 29 Novemberat normal54.1°—

October records over 66 years

95.9°3 October 2019All-time high
27.5°29 October 1976All-time low
Sun, 0164° / 49°0.13Light rain
64 °Light rain

Mountain Ash, Sunday, 1 November

Light rain. High 64°, low 49°.

Pressure30.39 inHg
Wind6.5 mph SE
Humidity75%
Visibility6.2 mi
Dew point50°
Mon, 0272° / 55°0Overcast
72 °Overcast

Mountain Ash, Monday, 2 November

Overcast. High 72°, low 55°.

Pressure30.27 inHg
Wind5.7 mph SE
Humidity48%
Visibility6.2 mi
Dew point42°
Tue, 0376° / 52°0Mostly clear
76 °Mostly clear

Mountain Ash, Tuesday, 3 November

Mostly clear. High 76°, low 52°.

Pressure30.18 inHg
Wind5.7 mph SE
Humidity47%
Visibility6.2 mi
Dew point49°
Wed, 0476° / 61°0.07Light rain
76 °Light rain

Mountain Ash, Wednesday, 4 November

Light rain. High 76°, low 61°.

Pressure29.91 inHg
Wind11.2 mph SE
Humidity53%
Visibility—
Dew point55°
Thu, 0570° / 59°0.65Rain
70 °Rain

Mountain Ash, Thursday, 5 November

Rain. High 70°, low 59°.

Pressure29.65 inHg
Wind10.3 mph SE
Humidity81%
Visibility—
Dew point62°
Fri, 0673° / 58°0Overcast
73 °Overcast

Mountain Ash, Friday, 6 November

Overcast. High 73°, low 58°.

Pressure29.91 inHg
Wind3.4 mph SE
Humidity76%
Visibility—
Dew point58°
Sat, 0776° / 57°0Partly cloudy
76 °Partly cloudy

Mountain Ash, Saturday, 7 November

Partly cloudy. High 76°, low 57°.

Pressure29.94 inHg
Wind2.8 mph S
Humidity55%
Visibility—
Dew point56°
Sun, 0873° / 58°0Overcast
73 °Overcast

Mountain Ash, Sunday, 8 November

Overcast. High 73°, low 58°.

Pressure30.00 inHg
Wind5.2 mph S
Humidity51%
Visibility—
Dew point52°
Mon, 0971° / 61°0.18Light rain
71 °Light rain

Mountain Ash, Monday, 9 November

Light rain. High 71°, low 61°.

Pressure29.94 inHg
Wind6.3 mph S
Humidity58%
Visibility—
Dew point54°
Tue, 1063° / 51°0.58Rain
63 °Rain

Mountain Ash, Tuesday, 10 November

Rain. High 63°, low 51°.

Pressure29.83 inHg
Wind10 mph NW
Humidity63%
Visibility—
Dew point49°
Wed, 1160° / 45°0.03Light rain
60 °Light rain

Mountain Ash, Wednesday, 11 November

Light rain. High 60°, low 45°.

Pressure30.03 inHg
Wind8.2 mph NW
Humidity41%
Visibility—
Dew point35°
Thu, 1261° / 41°0Clear
61 °Clear

Mountain Ash, Thursday, 12 November

Clear. High 61°, low 41°.

Pressure30.03 inHg
Wind3.8 mph NW
Humidity35%
Visibility—
Dew point31°
Fri, 1365° / 46°0Overcast
65 °Overcast

Mountain Ash, Friday, 13 November

Overcast. High 65°, low 46°.

Pressure30.03 inHg
Wind3.8 mph S
Humidity39%
Visibility—
Dew point37°
Sat, 1464° / 47°0Overcast
64 °Overcast

Mountain Ash, Saturday, 14 November

Overcast. High 64°, low 47°.

Pressure30.03 inHg
Wind11 mph W
Humidity60%
Visibility—
Dew point48°
Sun, 1565° / 43°0Clear
65 °Clear

Mountain Ash, Sunday, 15 November

Clear. High 65°, low 43°.

Pressure30.15 inHg
Wind3.7 mph W
Humidity44%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 2254° / 38°0.15Climate normal
54 °Climate normal

Mountain Ash, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.15 in
Chance of precipitation35%
Record high70° (1999)
Record low21° (1964)
Mon, 2354° / 38°0.1Climate normal
54 °Climate normal

Mountain Ash, Monday, 23 November

Climate normal for this date — 60-year average.

Average high54°
Average low38°
Average precipitation0.1 in
Chance of precipitation32%
Record high70° (1999)
Record low20° (1970)
Tue, 2455° / 38°0.13Climate normal
55 °Climate normal

Mountain Ash, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high55°
Average low38°
Average precipitation0.13 in
Chance of precipitation37%
Record high69° (1973)
Record low16° (1970)
Wed, 2555° / 39°0.12Climate normal
55 °Climate normal

Mountain Ash, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.12 in
Chance of precipitation35%
Record high69° (2010)
Record low16° (1970)
Thu, 2655° / 39°0.15Climate normal
55 °Climate normal

Mountain Ash, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.15 in
Chance of precipitation47%
Record high68° (1990)
Record low24° (1977)
Fri, 2754° / 40°0.18Climate normal
54 °Climate normal

Mountain Ash, Friday, 27 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.18 in
Chance of precipitation47%
Record high73° (1990)
Record low23° (2018)
Sat, 2853° / 37°0.2Climate normal
53 °Climate normal

Mountain Ash, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high53°
Average low37°
Average precipitation0.2 in
Chance of precipitation42%
Record high71° (2001)
Record low20° (2018)
Sun, 2951° / 36°0.08Climate normal
51 °Climate normal

Mountain Ash, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.08 in
Chance of precipitation27%
Record high70° (2001)
Record low22° (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 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.