Monthly outlook for Lewis Run, PA: average high 50.9°, average low 40.8°. That is 2.2° above the climate normal for October. Precipitation is expected on 10 days (about 4.6 inches), against a normal of 7 days and 1.8 inches. The warmest day looks like 4 November (69.7°), the coolest 15 November (31.3°).
50.9°/40.8°
Average high / low
+2.2°
Above normal
10 / 7
Wet days / normal
4.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
31 October – 9 November
57.3°
48.8°
+4.7°
10 November – 19 November
40.4°
43.2°
-1.6°
20 November – 29 November
at normal
40.2°
—
October records over 66 years
81.3°1 October 2019All-time high
21.2°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Otto (10 mi).
Sun, 0162° / 37°0
62 °
Lewis Run, Sunday, 1 November
Overcast. High 62°, low 37°.
Pressure30.47 inHg
Wind7.3 mph S
Humidity35%
Visibility6.2 mi
Dew point31°
Mon, 0263° / 44°0.04
63 °
Lewis Run, Monday, 2 November
Light rain. High 63°, low 44°.
Pressure30.33 inHg
Wind6 mph S
Humidity50%
Visibility6.2 mi
Dew point41°
Tue, 0365° / 48°0
65 °
Lewis Run, Tuesday, 3 November
Overcast. High 65°, low 48°.
Pressure30.21 inHg
Wind8.1 mph SW
Humidity51%
Visibility6.2 mi
Dew point42°
Wed, 0470° / 50°0
70 °
Lewis Run, Wednesday, 4 November
Overcast. High 70°, low 50°.
Pressure30.03 inHg
Wind8.1 mph S
Humidity58%
Visibility6.2 mi
Dew point49°
Thu, 0562° / 53°0.32
62 °
Lewis Run, Thursday, 5 November
Light rain. High 62°, low 53°.
Pressure29.80 inHg
Wind14.2 mph S
Humidity92%
Visibility—
Dew point56°
Fri, 0658° / 47°0.93
58 °
Lewis Run, Friday, 6 November
Rain. High 58°, low 47°.
Pressure29.83 inHg
Wind10.4 mph SW
Humidity76%
Visibility—
Dew point47°
Sat, 0754° / 46°0.03
54 °
Lewis Run, Saturday, 7 November
Light rain. High 54°, low 46°.
Pressure29.59 inHg
Wind10.3 mph SW
Humidity79%
Visibility—
Dew point47°
Sun, 0845° / 40°0.34
45 °
Lewis Run, Sunday, 8 November
Light rain. High 45°, low 40°.
Pressure29.35 inHg
Wind9.4 mph NW
Humidity85%
Visibility—
Dew point39°
Mon, 0941° / 39°0.36
41 °
Lewis Run, Monday, 9 November
Light rain. High 41°, low 39°.
Pressure29.41 inHg
Wind15.6 mph W
Humidity96%
Visibility—
Dew point38°
Tue, 1041° / 39°0.21
41 °
Lewis Run, Tuesday, 10 November
Light rain. High 41°, low 39°.
Pressure29.65 inHg
Wind14 mph NW
Humidity95%
Visibility—
Dew point39°
Wed, 1138° / 34°0.26
38 °
Lewis Run, Wednesday, 11 November
Snow. High 38°, low 34°.
Pressure29.83 inHg
Wind13.2 mph W
Humidity96%
Visibility—
Dew point34°
Thu, 1240° / 37°0.04
40 °
Lewis Run, Thursday, 12 November
Light rain. High 40°, low 37°.
Pressure30.06 inHg
Wind6.8 mph W
Humidity98%
Visibility—
Dew point38°
Fri, 1345° / 34°0.1
45 °
Lewis Run, Friday, 13 November
Light rain. High 45°, low 34°.
Pressure29.97 inHg
Wind7.9 mph SE
Humidity78%
Visibility—
Dew point34°
Sat, 1443° / 38°1.7
43 °
Lewis Run, Saturday, 14 November
Rain. High 43°, low 38°.
Pressure29.47 inHg
Wind16.9 mph N
Humidity99%
Visibility—
Dew point42°
Sun, 1536° / 31°0.24
36 °
Lewis Run, Sunday, 15 November
Snow. High 36°, low 31°.
Pressure29.74 inHg
Wind16.3 mph N
Humidity96%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1642° / 30°0.14
42 °
Lewis Run, Monday, 16 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.14 in
Chance of precipitation42%
Record high59° (2023)
Record low5° (1967)
Tue, 1742° / 30°0.13
42 °
Lewis Run, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.13 in
Chance of precipitation42%
Record high56° (1987)
Record low17° (1995)
Wed, 1842° / 30°0.08
42 °
Lewis Run, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.08 in
Chance of precipitation33%
Record high64° (2016)
Record low7° (2014)
Thu, 1943° / 30°0.11
43 °
Lewis Run, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.11 in
Chance of precipitation35%
Record high65° (1985)
Record low4° (2014)
Fri, 2042° / 29°0.11
42 °
Lewis Run, Friday, 20 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation50%
Record high64° (1991)
Record low10° (1986)
Sat, 2140° / 28°0.09
40 °
Lewis Run, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.09 in
Chance of precipitation52%
Record high56° (1991)
Record low9° (2014)
Sun, 2240° / 28°0.12
40 °
Lewis Run, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.12 in
Chance of precipitation52%
Record high61° (1999)
Record low1° (2018)
Mon, 2341° / 28°0.07
41 °
Lewis Run, Monday, 23 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.07 in
Chance of precipitation25%
Record high61° (1979)
Record low0° (2018)
Tue, 2440° / 28°0.1
40 °
Lewis Run, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.1 in
Chance of precipitation45%
Record high57° (1979)
Record low-1° (2000)
Wed, 2540° / 28°0.1
40 °
Lewis Run, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.1 in
Chance of precipitation45%
Record high56° (1973)
Record low10° (2005)
Thu, 2641° / 29°0.19
41 °
Lewis Run, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.19 in
Chance of precipitation50%
Record high58° (2006)
Record low16° (2005)
Fri, 2740° / 29°0.11
40 °
Lewis Run, Friday, 27 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.11 in
Chance of precipitation62%
Record high62° (1990)
Record low12° (2002)
Sat, 2840° / 28°0.22
40 °
Lewis Run, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.22 in
Chance of precipitation65%
Record high61° (1990)
Record low9° (1982)
Sun, 2937° / 26°0.09
37 °
Lewis Run, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.09 in
Chance of precipitation42%
Record high58° (2006)
Record low9° (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 Lewis 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 Lewis 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.