As of 14:07 EST

Weather in Mountain Ash, KY

68°Current weather

Mountain Ash, Wednesday, 11 November, 14:07

Clear. Feels like 66°. High 68°, low 39°.

Pressure29.85 inHg
Wind4.6 mph N
Humidity30%
Visibility6.2 mi
Dew point35°

Monthly outlook for Mountain Ash, KY: average high 53.3°, average low 35.8°. That is 1.3° below the climate normal for November. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 11 November (68.1°), the coolest 23 November (29.5°).

53.3°/35.8°
Average high / low
−1.3°
Below normal
4 / 5
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 November – 20 November53.8°56.4°-1.4°
21 November – 30 November52.4°53.6°-0.7°
1 December – 10 Decemberat normal49.8°—

November records over 66 years

82.2°1 November 2016All-time high
15.3°4 November 1966All-time low
Thu, 1255° / 35°0.2Rain
55 °Rain

Mountain Ash, Thursday, 12 November

Rain. High 55°, low 35°.

Pressure29.80 inHg
Wind10.7 mph NW
Humidity64%
Visibility6.2 mi
Dew point39°
Fri, 1345° / 33°0.11Light rain
45 °Light rain

Mountain Ash, Friday, 13 November

Light rain. High 45°, low 33°.

Pressure29.91 inHg
Wind7.7 mph NW
Humidity64%
Visibility6.2 mi
Dew point31°
Sat, 1445° / 31°0Light rain
45 °Light rain

Mountain Ash, Saturday, 14 November

Light rain. High 45°, low 31°.

Pressure30.24 inHg
Wind7.7 mph NW
Humidity62%
Visibility6.2 mi
Dew point28°
Sun, 1548° / 30°0Overcast
48 °Overcast

Mountain Ash, Sunday, 15 November

Overcast. High 48°, low 30°.

Pressure30.42 inHg
Wind4.2 mph N
Humidity56%
Visibility6.2 mi
Dew point30°
Mon, 1648° / 31°0Overcast
48 °Overcast

Mountain Ash, Monday, 16 November

Overcast. High 48°, low 31°.

Pressure30.45 inHg
Wind5 mph NE
Humidity52%
Visibility—
Dew point29°
Tue, 1752° / 37°0Overcast
52 °Overcast

Mountain Ash, Tuesday, 17 November

Overcast. High 52°, low 37°.

Pressure30.21 inHg
Wind5.8 mph N
Humidity45%
Visibility—
Dew point30°
Wed, 1851° / 32°0Clear
51 °Clear

Mountain Ash, Wednesday, 18 November

Clear. High 51°, low 32°.

Pressure30.18 inHg
Wind7 mph NE
Humidity52%
Visibility—
Dew point31°
Thu, 1960° / 38°0Clear
60 °Clear

Mountain Ash, Thursday, 19 November

Clear. High 60°, low 38°.

Pressure30.06 inHg
Wind3.4 mph W
Humidity51%
Visibility—
Dew point39°
Fri, 2064° / 45°0Mostly clear
64 °Mostly clear

Mountain Ash, Friday, 20 November

Mostly clear. High 64°, low 45°.

Pressure30.00 inHg
Wind7.9 mph SW
Humidity54%
Visibility—
Dew point45°
Sat, 2157° / 51°0.48Rain
57 °Rain

Mountain Ash, Saturday, 21 November

Rain. High 57°, low 51°.

Pressure29.88 inHg
Wind9.9 mph SW
Humidity86%
Visibility—
Dew point52°
Sun, 2249° / 36°0.01Light rain
49 °Light rain

Mountain Ash, Sunday, 22 November

Light rain. High 49°, low 36°.

Pressure30.15 inHg
Wind8.3 mph NW
Humidity57%
Visibility—
Dew point30°
Mon, 2346° / 29°0Mostly clear
46 °Mostly clear

Mountain Ash, Monday, 23 November

Mostly clear. High 46°, low 29°.

Pressure30.24 inHg
Wind5.3 mph N
Humidity45%
Visibility—
Dew point24°
Tue, 2451° / 31°0Mostly clear
51 °Mostly clear

Mountain Ash, Tuesday, 24 November

Mostly clear. High 51°, low 31°.

Pressure30.30 inHg
Wind2.3 mph N
Humidity38%
Visibility—
Dew point24°
Wed, 2555° / 34°0Clear
55 °Clear

Mountain Ash, Wednesday, 25 November

Clear. High 55°, low 34°.

Pressure30.21 inHg
Wind3.8 mph SE
Humidity34%
Visibility—
Dew point24°
Thu, 2655° / 40°0Overcast
55 °Overcast

Mountain Ash, Thursday, 26 November

Overcast. High 55°, low 40°.

Pressure30.03 inHg
Wind5.3 mph SW
Humidity38%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Mon, 3052° / 38°0.29Climate normal
52 °Climate normal

Mountain Ash, Monday, 30 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.29 in
Chance of precipitation43%
Record high67° (1998)
Record low17° (1976)
Tue, 0151° / 36°0.21Climate normal
51 °Climate normal

Mountain Ash, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.21 in
Chance of precipitation42%
Record high67° (1970)
Record low17° (1964)
Wed, 0251° / 36°0.12Climate normal
51 °Climate normal

Mountain Ash, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.12 in
Chance of precipitation33%
Record high72° (1982)
Record low22° (2020)
Thu, 0351° / 36°0.13Climate normal
51 °Climate normal

Mountain Ash, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.13 in
Chance of precipitation35%
Record high72° (1982)
Record low20° (1985)
Fri, 0450° / 36°0.2Climate normal
50 °Climate normal

Mountain Ash, Friday, 4 December

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.2 in
Chance of precipitation40%
Record high72° (1982)
Record low18° (1963)
Sat, 0550° / 35°0.12Climate normal
50 °Climate normal

Mountain Ash, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.12 in
Chance of precipitation47%
Record high69° (2001)
Record low20° (2024)
Sun, 0649° / 33°0.17Climate normal
49 °Climate normal

Mountain Ash, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high49°
Average low33°
Average precipitation0.17 in
Chance of precipitation35%
Record high71° (1998)
Record low14° (1984)
Mon, 0748° / 33°0.13Climate normal
48 °Climate normal

Mountain Ash, Monday, 7 December

Climate normal for this date — 60-year average.

Average high48°
Average low33°
Average precipitation0.13 in
Chance of precipitation32%
Record high68° (2022)
Record low8° (1977)
Tue, 0849° / 34°0.12Climate normal
49 °Climate normal

Mountain Ash, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high49°
Average low34°
Average precipitation0.12 in
Chance of precipitation28%
Record high69° (1978)
Record low16° (1995)
Wed, 0950° / 35°0.22Climate normal
50 °Climate normal

Mountain Ash, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high50°
Average low35°
Average precipitation0.22 in
Chance of precipitation47%
Record high69° (1966)
Record low15° (1995)
Thu, 1049° / 35°0.22Climate normal
49 °Climate normal

Mountain Ash, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.22 in
Chance of precipitation42%
Record high69° (2024)
Record low4° (1995)

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.