Monthly outlook for Long Run, PA: average high 61.7°, average low 42.9°. That is 3.6° above the climate normal for October. Precipitation is expected on 2 days (about 0.1 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 31 October (69.8°), the coolest 18 October (35.2°).
61.7°/42.9°
Average high / low
+3.6°
Above normal
2 / 6
Wet days / normal
0.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
60.2°
56°
+2.4°
27 October – 5 November
64.2°
53.5°
+5.9°
6 November – 15 November
at normal
48.6°
—
October records over 66 years
83.7°4 October 2007All-time high
20.8°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Westover (9 mi).
Sun, 1859° / 35°0
59 °
Long Run, Sunday, 18 October
Clear. High 59°, low 35°.
Pressure30.59 inHg
Wind1.1 mph W
Humidity57%
Visibility6.2 mi
Dew point37°
Mon, 1966° / 38°0
66 °
Long Run, Monday, 19 October
Clear. High 66°, low 38°.
Pressure30.45 inHg
Wind2.6 mph NE
Humidity42%
Visibility6.2 mi
Dew point37°
Tue, 2065° / 41°0
65 °
Long Run, Tuesday, 20 October
Clear. High 65°, low 41°.
Pressure30.36 inHg
Wind5 mph NE
Humidity61%
Visibility6.2 mi
Dew point45°
Wed, 2162° / 38°0
62 °
Long Run, Wednesday, 21 October
Clear. High 62°, low 38°.
Pressure30.30 inHg
Wind3.7 mph E
Humidity54%
Visibility6.2 mi
Dew point39°
Thu, 2262° / 40°0
62 °
Long Run, Thursday, 22 October
Clear. High 62°, low 40°.
Pressure30.21 inHg
Wind6.4 mph NE
Humidity58%
Visibility—
Dew point39°
Fri, 2357° / 41°0
57 °
Long Run, Friday, 23 October
Clear. High 57°, low 41°.
Pressure30.27 inHg
Wind6 mph NE
Humidity67%
Visibility—
Dew point40°
Sat, 2459° / 38°0
59 °
Long Run, Saturday, 24 October
Mostly clear. High 59°, low 38°.
Pressure30.39 inHg
Wind9.4 mph SE
Humidity52%
Visibility—
Dew point34°
Sun, 2560° / 40°0
60 °
Long Run, Sunday, 25 October
Clear. High 60°, low 40°.
Pressure30.33 inHg
Wind10.2 mph SE
Humidity66%
Visibility—
Dew point41°
Mon, 2662° / 46°0
62 °
Long Run, Monday, 26 October
Overcast. High 62°, low 46°.
Pressure30.15 inHg
Wind12.1 mph W
Humidity67%
Visibility—
Dew point46°
Tue, 2762° / 43°0
62 °
Long Run, Tuesday, 27 October
Overcast. High 62°, low 43°.
Pressure30.30 inHg
Wind3.4 mph W
Humidity73%
Visibility—
Dew point45°
Wed, 2867° / 50°0
67 °
Long Run, Wednesday, 28 October
Overcast. High 67°, low 50°.
Pressure30.24 inHg
Wind8.2 mph SE
Humidity62%
Visibility—
Dew point48°
Thu, 2958° / 53°0.06
58 °
Long Run, Thursday, 29 October
Light rain. High 58°, low 53°.
Pressure30.09 inHg
Wind11.4 mph SW
Humidity94%
Visibility—
Dew point55°
Fri, 3065° / 46°0
65 °
Long Run, Friday, 30 October
Overcast. High 65°, low 46°.
Pressure30.18 inHg
Wind10.8 mph S
Humidity79%
Visibility—
Dew point50°
Sat, 3170° / 54°0.04
70 °
Long Run, Saturday, 31 October
Light rain. High 70°, low 54°.
Pressure30.03 inHg
Wind12.5 mph S
Humidity72%
Visibility—
Dew point54°
Sun, 0163° / 45°0.01
63 °
Long Run, Sunday, 1 November
Light rain. High 63°, low 45°.
Pressure30.15 inHg
Wind12.1 mph SW
Humidity67%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0254° / 40°0.15
54 °
Long Run, Monday, 2 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.15 in
Chance of precipitation45%
Record high73° (1982)
Record low25° (1993)
Tue, 0353° / 38°0.08
53 °
Long Run, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.08 in
Chance of precipitation33%
Record high71° (2003)
Record low26° (2002)
Wed, 0451° / 38°0.1
51 °
Long Run, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.1 in
Chance of precipitation28%
Record high73° (2003)
Record low23° (2006)
Thu, 0551° / 38°0.09
51 °
Long Run, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation43%
Record high74° (2024)
Record low19° (1991)
Fri, 0651° / 38°0.08
51 °
Long Run, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.08 in
Chance of precipitation37%
Record high74° (2022)
Record low24° (1995)
Sat, 0750° / 36°0.12
50 °
Long Run, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.12 in
Chance of precipitation35%
Record high68° (1975)
Record low22° (1962)
Sun, 0850° / 36°0.11
50 °
Long Run, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation32%
Record high69° (2020)
Record low23° (1960)
Mon, 0951° / 36°0.11
51 °
Long Run, Monday, 9 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.11 in
Chance of precipitation35%
Record high71° (2020)
Record low20° (1976)
Tue, 1050° / 37°0.17
50 °
Long Run, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.17 in
Chance of precipitation43%
Record high72° (2020)
Record low18° (2017)
Wed, 1148° / 36°0.15
48 °
Long Run, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.15 in
Chance of precipitation33%
Record high66° (1964)
Record low17° (2017)
Thu, 1247° / 34°0.17
47 °
Long Run, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.17 in
Chance of precipitation43%
Record high65° (1964)
Record low18° (2019)
Fri, 1346° / 32°0.06
46 °
Long Run, Friday, 13 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.06 in
Chance of precipitation35%
Record high62° (1964)
Record low14° (2019)
Sat, 1446° / 34°0.11
46 °
Long Run, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.11 in
Chance of precipitation30%
Record high66° (1994)
Record low10° (1986)
Sun, 1547° / 33°0.14
47 °
Long Run, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.14 in
Chance of precipitation48%
Record high65° (1989)
Record low13° (1996)
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 Long Run, 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 Long Run, 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.