As of 15:05 EDT

Weather in Mount Alton, PA

65°Current weather

Mount Alton, Wednesday, 28 October, 15:05

Mostly clear. Feels like 63°. High 65°, low 39°.

Pressure30.27 inHg
Wind6.9 mph S
Humidity48%
Visibility6.2 mi
Dew point45°

Monthly outlook for Mount Alton, PA: average high 52.8°, average low 38.4°. That is 2.5° above the climate normal for October. Precipitation is expected on 5 days (about 4.0 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 29 October (68.4°), the coolest 8 November (28°).

52.8°/38.4°
Average high / low
+2.5°
Above normal
5 / 6
Wet days / normal
4.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
28 October – 6 November58.4°49.9°+4.7°
7 November – 16 November43.4°44.7°-0.7°
17 November – 26 Novemberat normal41.3°—

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).

Thu, 2968° / 41°0Clear
68 °Clear

Mount Alton, Thursday, 29 October

Clear. High 68°, low 41°.

Pressure30.18 inHg
Wind9.3 mph SW
Humidity58%
Visibility6.2 mi
Dew point48°
Fri, 3054° / 40°0.03Light rain
54 °Light rain

Mount Alton, Friday, 30 October

Light rain. High 54°, low 40°.

Pressure30.27 inHg
Wind10.1 mph NW
Humidity70%
Visibility6.2 mi
Dew point39°
Sat, 3156° / 36°0Partly cloudy
56 °Partly cloudy

Mount Alton, Saturday, 31 October

Partly cloudy. High 56°, low 36°.

Pressure30.45 inHg
Wind0.9 mph N
Humidity52%
Visibility6.2 mi
Dew point35°
Sun, 0162° / 46°0Partly cloudy
62 °Partly cloudy

Mount Alton, Sunday, 1 November

Partly cloudy. High 62°, low 46°.

Pressure30.33 inHg
Wind4.7 mph SW
Humidity50%
Visibility6.2 mi
Dew point40°
Mon, 0265° / 43°0Clear
65 °Clear

Mount Alton, Monday, 2 November

Clear. High 65°, low 43°.

Pressure30.33 inHg
Wind5.5 mph SW
Humidity62%
Visibility—
Dew point45°
Tue, 0355° / 47°0Overcast
55 °Overcast

Mount Alton, Tuesday, 3 November

Overcast. High 55°, low 47°.

Pressure30.21 inHg
Wind9.4 mph SE
Humidity90%
Visibility—
Dew point48°
Wed, 0447° / 44°0.12Light rain
47 °Light rain

Mount Alton, Wednesday, 4 November

Light rain. High 47°, low 44°.

Pressure30.24 inHg
Wind13 mph SE
Humidity95%
Visibility—
Dew point44°
Thu, 0557° / 49°0.58Rain
57 °Rain

Mount Alton, Thursday, 5 November

Rain. High 57°, low 49°.

Pressure29.83 inHg
Wind13.2 mph SE
Humidity96%
Visibility—
Dew point54°
Fri, 0654° / 35°0.96Heavy rain
54 °Heavy rain

Mount Alton, Friday, 6 November

Heavy rain. High 54°, low 35°.

Pressure29.41 inHg
Wind13.2 mph NW
Humidity96%
Visibility—
Dew point50°
Sat, 0740° / 32°0Overcast
40 °Overcast

Mount Alton, Saturday, 7 November

Overcast. High 40°, low 32°.

Pressure30.18 inHg
Wind9.4 mph NW
Humidity67%
Visibility—
Dew point27°
Sun, 0842° / 28°0Clear
42 °Clear

Mount Alton, Sunday, 8 November

Clear. High 42°, low 28°.

Pressure30.42 inHg
Wind4.9 mph NW
Humidity59%
Visibility—
Dew point22°
Mon, 0947° / 29°0Clear
47 °Clear

Mount Alton, Monday, 9 November

Clear. High 47°, low 29°.

Pressure30.39 inHg
Wind4.7 mph SE
Humidity45%
Visibility—
Dew point20°
Tue, 1046° / 30°0Overcast
46 °Overcast

Mount Alton, Tuesday, 10 November

Overcast. High 46°, low 30°.

Pressure30.24 inHg
Wind8.3 mph S
Humidity56%
Visibility—
Dew point24°
Wed, 1143° / 37°0.26Light rain
43 °Light rain

Mount Alton, Wednesday, 11 November

Light rain. High 43°, low 37°.

Pressure30.06 inHg
Wind9.7 mph E
Humidity89%
Visibility—
Dew point38°
Thu, 1243° / 38°2.1Heavy rain
43 °Heavy rain

Mount Alton, Thursday, 12 November

Heavy rain. High 43°, low 38°.

Pressure29.85 inHg
Wind17.4 mph E
Humidity92%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 1343° / 30°0.08Climate normal
43 °Climate normal

Mount Alton, Friday, 13 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.08 in
Chance of precipitation37%
Record high59° (1964)
Record low11° (1986)
Sat, 1443° / 31°0.13Climate normal
43 °Climate normal

Mount Alton, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.13 in
Chance of precipitation33%
Record high62° (1994)
Record low7° (1986)
Sun, 1544° / 31°0.15Climate normal
44 °Climate normal

Mount Alton, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.15 in
Chance of precipitation45%
Record high61° (2009)
Record low5° (1996)
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)

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.