Monthly outlook for Mount Jackson, PA: average high 63.6°, average low 47°. That is 2.3° above the climate normal for October. Precipitation is expected on 3 days (about 1.3 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 13 October (82°), the coolest 28 October (36°).
63.6°/47°
Average high / low
+2.3°
Above normal
3 / 6
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
13 October – 22 October
65.3°
60.4°
+2.7°
23 October – 1 November
60.8°
57.4°
+1.9°
2 November – 11 November
at normal
53.4°
—
October records over 66 years
86.4°1 October 2019All-time high
26.6°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Youngstown (14 mi).
Wed, 1470° / 55°0.42
70 °
Mount Jackson, Wednesday, 14 October
Heavy rain. High 70°, low 55°.
Pressure30.03 inHg
Wind6.3 mph NW
Humidity81%
Visibility6.2 mi
Dew point62°
Thu, 1568° / 51°0.01
68 °
Mount Jackson, Thursday, 15 October
Light rain. High 68°, low 51°.
Pressure30.18 inHg
Wind5.8 mph E
Humidity70%
Visibility6.2 mi
Dew point51°
Fri, 1669° / 47°0.57
69 °
Mount Jackson, Friday, 16 October
Rain. High 69°, low 47°.
Pressure29.71 inHg
Wind14.2 mph W
Humidity88%
Visibility5.1 mi
Dew point57°
Sat, 1748° / 39°0
48 °
Mount Jackson, Saturday, 17 October
Light rain. High 48°, low 39°.
Pressure30.39 inHg
Wind14.2 mph NW
Humidity58%
Visibility6.2 mi
Dew point31°
Sun, 1859° / 36°0
59 °
Mount Jackson, Sunday, 18 October
Clear. High 59°, low 36°.
Pressure30.45 inHg
Wind8.1 mph SW
Humidity43%
Visibility—
Dew point32°
Mon, 1965° / 42°0.03
65 °
Mount Jackson, Monday, 19 October
Light rain. High 65°, low 42°.
Pressure30.27 inHg
Wind11.7 mph SW
Humidity47%
Visibility—
Dew point41°
Tue, 2055° / 53°0.23
55 °
Mount Jackson, Tuesday, 20 October
Light rain. High 55°, low 53°.
Pressure30.36 inHg
Wind3.3 mph SW
Humidity96%
Visibility—
Dew point53°
Wed, 2167° / 54°0.02
67 °
Mount Jackson, Wednesday, 21 October
Light rain. High 67°, low 54°.
Pressure30.36 inHg
Wind5.6 mph SE
Humidity70%
Visibility—
Dew point53°
Thu, 2271° / 52°0
71 °
Mount Jackson, Thursday, 22 October
Clear. High 71°, low 52°.
Pressure30.24 inHg
Wind9.1 mph S
Humidity52%
Visibility—
Dew point50°
Fri, 2372° / 54°0
72 °
Mount Jackson, Friday, 23 October
Partly cloudy. High 72°, low 54°.
Pressure30.18 inHg
Wind11.1 mph SW
Humidity50%
Visibility—
Dew point50°
Sat, 2471° / 51°0
71 °
Mount Jackson, Saturday, 24 October
Mostly clear. High 71°, low 51°.
Pressure30.15 inHg
Wind12.9 mph W
Humidity39%
Visibility—
Dew point43°
Sun, 2558° / 44°0
58 °
Mount Jackson, Sunday, 25 October
Overcast. High 58°, low 44°.
Pressure30.12 inHg
Wind10.9 mph NW
Humidity51%
Visibility—
Dew point38°
Mon, 2655° / 39°0
55 °
Mount Jackson, Monday, 26 October
Overcast. High 55°, low 39°.
Pressure29.94 inHg
Wind18.4 mph NW
Humidity48%
Visibility—
Dew point33°
Tue, 2750° / 39°0.02
50 °
Mount Jackson, Tuesday, 27 October
Light rain. High 50°, low 39°.
Pressure30.30 inHg
Wind6.8 mph N
Humidity50%
Visibility—
Dew point32°
Wed, 2859° / 36°0
59 °
Mount Jackson, Wednesday, 28 October
Overcast. High 59°, low 36°.
Pressure30.21 inHg
Wind8.1 mph S
Humidity44%
Visibility—
Dew point33°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 2955° / 40°0.13
55 °
Mount Jackson, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.13 in
Chance of precipitation33%
Record high73° (2024)
Record low27° (1965)
Fri, 3057° / 40°0.11
57 °
Mount Jackson, Friday, 30 October
Climate normal for this date — 60-year average.
Average high57°
Average low40°
Average precipitation0.11 in
Chance of precipitation27%
Record high74° (2024)
Record low29° (2008)
Sat, 3158° / 42°0.14
58 °
Mount Jackson, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.14 in
Chance of precipitation35%
Record high76° (2024)
Record low27° (1988)
Sun, 0157° / 43°0.12
57 °
Mount Jackson, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.12 in
Chance of precipitation47%
Record high73° (1974)
Record low29° (2023)
Mon, 0257° / 42°0.15
57 °
Mount Jackson, Monday, 2 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.15 in
Chance of precipitation43%
Record high74° (1982)
Record low28° (1993)
Tue, 0355° / 40°0.08
55 °
Mount Jackson, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.08 in
Chance of precipitation30%
Record high78° (1961)
Record low28° (1966)
Wed, 0454° / 40°0.11
54 °
Mount Jackson, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.11 in
Chance of precipitation27%
Record high75° (2003)
Record low24° (1991)
Thu, 0554° / 40°0.11
54 °
Mount Jackson, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.11 in
Chance of precipitation38%
Record high75° (2024)
Record low20° (1991)
Fri, 0653° / 40°0.08
53 °
Mount Jackson, Friday, 6 November
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.08 in
Chance of precipitation33%
Record high72° (1975)
Record low27° (1995)
Sat, 0752° / 39°0.1
52 °
Mount Jackson, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.1 in
Chance of precipitation43%
Record high69° (1996)
Record low27° (1960)
Sun, 0853° / 38°0.08
53 °
Mount Jackson, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.08 in
Chance of precipitation27%
Record high71° (2020)
Record low25° (1967)
Mon, 0953° / 38°0.09
53 °
Mount Jackson, Monday, 9 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.09 in
Chance of precipitation35%
Record high72° (1975)
Record low22° (1991)
Tue, 1053° / 38°0.15
53 °
Mount Jackson, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.15 in
Chance of precipitation40%
Record high74° (2020)
Record low21° (2017)
Wed, 1150° / 37°0.16
50 °
Mount Jackson, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.16 in
Chance of precipitation47%
Record high67° (1964)
Record low19° (2017)
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 Jackson, 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 Jackson, 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.