As of 04:12 EDT

Weather in Mountain Ash, KY

44°Current weather

Mountain Ash, Sunday, 25 October, 04:12

Clear. Feels like 43°. High 71°, low 42°.

Pressure30.42 inHg
Wind3.4 mph SE
Humidity93%
Visibility6.2 mi
Dew point42°

Monthly outlook for Mountain Ash, KY: average high 70.1°, average low 50°. That is 4.3° above the climate normal for October. Precipitation is expected on 4 days (about 1.1 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 7 November (76.2°), the coolest 26 October (41.1°).

70.1°/50°
Average high / low
+4.3°
Above normal
4 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
25 October – 3 November71.8°63.9°+4.4°
4 November – 13 November67.3°58.7°+4.8°
14 November – 23 Novemberat normal55.7°—

October records over 66 years

95.9°3 October 2019All-time high
27.5°29 October 1976All-time low
Mon, 2672° / 41°0Overcast
72 °Overcast

Mountain Ash, Monday, 26 October

Overcast. High 72°, low 41°.

Pressure30.36 inHg
Wind2.4 mph NW
Humidity40%
Visibility6.2 mi
Dew point44°
Tue, 2775° / 48°0Overcast
75 °Overcast

Mountain Ash, Tuesday, 27 October

Overcast. High 75°, low 48°.

Pressure30.30 inHg
Wind2.3 mph E
Humidity36%
Visibility6.2 mi
Dew point43°
Wed, 2875° / 51°0Mostly clear
75 °Mostly clear

Mountain Ash, Wednesday, 28 October

Mostly clear. High 75°, low 51°.

Pressure30.33 inHg
Wind4.9 mph SW
Humidity39%
Visibility6.2 mi
Dew point45°
Thu, 2975° / 51°0Clear
75 °Clear

Mountain Ash, Thursday, 29 October

Clear. High 75°, low 51°.

Pressure30.27 inHg
Wind6 mph S
Humidity33%
Visibility—
Dew point40°
Fri, 3076° / 46°0Mostly clear
76 °Mostly clear

Mountain Ash, Friday, 30 October

Mostly clear. High 76°, low 46°.

Pressure30.24 inHg
Wind3.2 mph S
Humidity33%
Visibility—
Dew point41°
Sat, 3174° / 54°0Overcast
74 °Overcast

Mountain Ash, Saturday, 31 October

Overcast. High 74°, low 54°.

Pressure30.24 inHg
Wind4.7 mph S
Humidity41%
Visibility—
Dew point46°
Sun, 0173° / 54°0Overcast
73 °Overcast

Mountain Ash, Sunday, 1 November

Overcast. High 73°, low 54°.

Pressure30.18 inHg
Wind9 mph S
Humidity47%
Visibility—
Dew point49°
Mon, 0265° / 61°0.63Rain
65 °Rain

Mountain Ash, Monday, 2 November

Rain. High 65°, low 61°.

Pressure30.06 inHg
Wind7.9 mph W
Humidity97%
Visibility—
Dew point63°
Tue, 0361° / 53°0.09Light rain
61 °Light rain

Mountain Ash, Tuesday, 3 November

Light rain. High 61°, low 53°.

Pressure30.12 inHg
Wind7.1 mph NE
Humidity83%
Visibility—
Dew point55°
Wed, 0469° / 55°0.35Rain
69 °Rain

Mountain Ash, Wednesday, 4 November

Rain. High 69°, low 55°.

Pressure29.80 inHg
Wind16.6 mph S
Humidity76%
Visibility—
Dew point60°
Thu, 0562° / 51°0Overcast
62 °Overcast

Mountain Ash, Thursday, 5 November

Overcast. High 62°, low 51°.

Pressure30.09 inHg
Wind8.2 mph W
Humidity69%
Visibility—
Dew point49°
Fri, 0668° / 46°0Mostly clear
68 °Mostly clear

Mountain Ash, Friday, 6 November

Mostly clear. High 68°, low 46°.

Pressure30.06 inHg
Wind3.9 mph S
Humidity34%
Visibility—
Dew point36°
Sat, 0776° / 53°0.04Light rain
76 °Light rain

Mountain Ash, Saturday, 7 November

Light rain. High 76°, low 53°.

Pressure29.85 inHg
Wind11.5 mph SW
Humidity52%
Visibility—
Dew point54°
Sun, 0873° / 52°0.01Light rain
73 °Light rain

Mountain Ash, Sunday, 8 November

Light rain. High 73°, low 52°.

Pressure29.85 inHg
Wind11.8 mph NW
Humidity44%
Visibility—
Dew point49°
Mon, 0956° / 42°0Clear
56 °Clear

Mountain Ash, Monday, 9 November

Clear. High 56°, low 42°.

Pressure30.12 inHg
Wind9.4 mph NW
Humidity39%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
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)
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)

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.