As of 16:57 EDT

Weather in Mount Alton, PA

54°Current weather

Mount Alton, Saturday, 31 October, 16:57

Clear. Feels like 51°. High 54°, low 34°.

Pressure30.47 inHg
Wind8.1 mph N
Humidity40%
Visibility6.2 mi
Dew point30°

Monthly outlook for Mount Alton, PA: average high 53°, average low 41.7°. That is 3.3° above the climate normal for October. Precipitation is expected on 9 days (about 4.1 inches), against a normal of 7 days and 1.9 inches. The warmest day looks like 4 November (69.5°), the coolest 31 October (34°).

53°/41.7°
Average high / low
+3.3°
Above normal
9 / 7
Wet days / normal
4.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
31 October – 9 November58.5°48.9°+5.4°
10 November – 19 November43.7°43.3°+0.2°
20 November – 29 Novemberat normal40.3°—

October records over 66 years

80.6°1 October 2019All-time high
18.3°31 October 2002All-time low

Climate normals and records are computed from the nearest reference point — Sergeant (9 mi).

Sun, 0161° / 37°0Overcast
61 °Overcast

Mount Alton, Sunday, 1 November

Overcast. High 61°, low 37°.

Pressure30.47 inHg
Wind7.3 mph S
Humidity37%
Visibility6.2 mi
Dew point31°
Mon, 0265° / 43°0.01Light rain
65 °Light rain

Mount Alton, Monday, 2 November

Light rain. High 65°, low 43°.

Pressure30.36 inHg
Wind5.7 mph SW
Humidity53%
Visibility6.2 mi
Dew point40°
Tue, 0364° / 48°0.04Light rain
64 °Light rain

Mount Alton, Tuesday, 3 November

Light rain. High 64°, low 48°.

Pressure30.24 inHg
Wind7.9 mph S
Humidity46%
Visibility6.2 mi
Dew point41°
Wed, 0469° / 48°0Mostly clear
69 °Mostly clear

Mount Alton, Wednesday, 4 November

Mostly clear. High 69°, low 48°.

Pressure30.06 inHg
Wind6.9 mph S
Humidity52%
Visibility6.2 mi
Dew point47°
Thu, 0559° / 54°0.46Rain
59 °Rain

Mount Alton, Thursday, 5 November

Rain. High 59°, low 54°.

Pressure29.83 inHg
Wind12.9 mph S
Humidity98%
Visibility—
Dew point57°
Fri, 0658° / 49°0.41Rain
58 °Rain

Mount Alton, Friday, 6 November

Rain. High 58°, low 49°.

Pressure29.88 inHg
Wind15.3 mph SE
Humidity94%
Visibility—
Dew point51°
Sat, 0754° / 48°0.3Rain
54 °Rain

Mount Alton, Saturday, 7 November

Rain. High 54°, low 48°.

Pressure29.77 inHg
Wind8.9 mph S
Humidity82%
Visibility—
Dew point47°
Sun, 0853° / 45°0.07Light rain
53 °Light rain

Mount Alton, Sunday, 8 November

Light rain. High 53°, low 45°.

Pressure29.74 inHg
Wind6.4 mph S
Humidity86%
Visibility—
Dew point46°
Mon, 0947° / 42°1.86Heavy rain
47 °Heavy rain

Mount Alton, Monday, 9 November

Heavy rain. High 47°, low 42°.

Pressure29.53 inHg
Wind13.9 mph NW
Humidity97%
Visibility—
Dew point46°
Tue, 1044° / 41°0.11Light rain
44 °Light rain

Mount Alton, Tuesday, 10 November

Light rain. High 44°, low 41°.

Pressure29.77 inHg
Wind13.9 mph W
Humidity96%
Visibility—
Dew point42°
Wed, 1141° / 36°0.02Light rain
41 °Light rain

Mount Alton, Wednesday, 11 November

Light rain. High 41°, low 36°.

Pressure29.68 inHg
Wind13.7 mph W
Humidity80%
Visibility—
Dew point35°
Thu, 1238° / 36°0.04Snow
38 °Snow

Mount Alton, Thursday, 12 November

Snow. High 38°, low 36°.

Pressure29.65 inHg
Wind12.5 mph W
Humidity84%
Visibility—
Dew point32°
Fri, 1344° / 35°0.05Light rain
44 °Light rain

Mount Alton, Friday, 13 November

Light rain. High 44°, low 35°.

Pressure29.83 inHg
Wind7.4 mph W
Humidity72%
Visibility—
Dew point32°
Sat, 1444° / 35°0.62Rain
44 °Rain

Mount Alton, Saturday, 14 November

Rain. High 44°, low 35°.

Pressure29.85 inHg
Wind10.1 mph E
Humidity86%
Visibility—
Dew point36°
Sun, 1551° / 36°0.1Light rain
51 °Light rain

Mount Alton, Sunday, 15 November

Light rain. High 51°, low 36°.

Pressure29.85 inHg
Wind15.7 mph SW
Humidity92%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1643° / 30°0.15Climate normal
43 °Climate normal

Mount Alton, Monday, 16 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.15 in
Chance of precipitation40%
Record high59° (1990)
Record low8° (1967)
Tue, 1742° / 30°0.13Climate normal
42 °Climate normal

Mount Alton, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.13 in
Chance of precipitation42%
Record high56° (1975)
Record low16° (1995)
Wed, 1842° / 30°0.09Climate normal
42 °Climate normal

Mount Alton, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.09 in
Chance of precipitation35%
Record high64° (2016)
Record low8° (2014)
Thu, 1943° / 30°0.12Climate normal
43 °Climate normal

Mount Alton, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.12 in
Chance of precipitation33%
Record high65° (1985)
Record low5° (2014)
Fri, 2042° / 29°0.11Climate normal
42 °Climate normal

Mount Alton, Friday, 20 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation45%
Record high64° (1991)
Record low10° (1986)
Sat, 2140° / 28°0.09Climate normal
40 °Climate normal

Mount Alton, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.09 in
Chance of precipitation52%
Record high57° (1991)
Record low9° (2014)
Sun, 2240° / 28°0.11Climate normal
40 °Climate normal

Mount Alton, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.11 in
Chance of precipitation50%
Record high60° (1999)
Record low3° (2018)
Mon, 2341° / 28°0.07Climate normal
41 °Climate normal

Mount Alton, Monday, 23 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.07 in
Chance of precipitation33%
Record high61° (1979)
Record low3° (2018)
Tue, 2440° / 28°0.1Climate normal
40 °Climate normal

Mount Alton, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.1 in
Chance of precipitation40%
Record high57° (2014)
Record low-1° (2000)
Wed, 2540° / 28°0.11Climate normal
40 °Climate normal

Mount Alton, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high40°
Average low28°
Average precipitation0.11 in
Chance of precipitation47%
Record high56° (1973)
Record low9° (2005)
Thu, 2642° / 29°0.2Climate normal
42 °Climate normal

Mount Alton, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.2 in
Chance of precipitation52%
Record high58° (2006)
Record low15° (2005)
Fri, 2740° / 29°0.13Climate normal
40 °Climate normal

Mount Alton, Friday, 27 November

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.13 in
Chance of precipitation55%
Record high62° (1990)
Record low15° (2002)
Sat, 2840° / 29°0.22Climate normal
40 °Climate normal

Mount Alton, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.22 in
Chance of precipitation67%
Record high61° (1990)
Record low11° (1982)
Sun, 2938° / 27°0.1Climate normal
38 °Climate normal

Mount Alton, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high38°
Average low27°
Average precipitation0.1 in
Chance of precipitation37%
Record high58° (2006)
Record low8° (1967)

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 Mount Alton, PA 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 Mount Alton, PA 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.