Monthly outlook for Smith Summit, PA: average high 54.3°, average low 38.4°. That is 1.4° below the climate normal for October. Precipitation is expected on 7 days (about 1.8 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 13 October (76.3°), the coolest 19 October (26.5°).
54.3°/38.4°
Average high / low
−1.4°
Below normal
7 / 6
Wet days / normal
1.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
57.5°
57.8°
-0.2°
21 October – 30 October
49.1°
54.2°
-2.9°
31 October – 9 November
at normal
51.2°
—
October records over 66 years
82.9°8 October 2007All-time high
18.5°31 October 2002All-time low
Climate normals and records are computed from the nearest reference point — Heath (12 mi).
Mon, 1268° / 48°0
68 °
Smith Summit, Monday, 12 October
Overcast. High 68°, low 48°.
Pressure29.94 inHg
Wind7.7 mph NW
Humidity80%
Visibility6.2 mi
Dew point56°
Tue, 1376° / 56°0
76 °
Smith Summit, Tuesday, 13 October
Clear. High 76°, low 56°.
Pressure29.88 inHg
Wind11.7 mph SW
Humidity73%
Visibility6.2 mi
Dew point61°
Wed, 1466° / 56°0.24
66 °
Smith Summit, Wednesday, 14 October
Rain. High 66°, low 56°.
Pressure29.94 inHg
Wind8.6 mph W
Humidity88%
Visibility6.2 mi
Dew point61°
Thu, 1559° / 46°0
59 °
Smith Summit, Thursday, 15 October
Overcast. High 59°, low 46°.
Pressure30.27 inHg
Wind11.6 mph N
Humidity47%
Visibility—
Dew point37°
Fri, 1660° / 46°0.48
60 °
Smith Summit, Friday, 16 October
Rain. High 60°, low 46°.
Pressure29.91 inHg
Wind19.1 mph W
Humidity65%
Visibility—
Dew point45°
Sat, 1746° / 30°0.07
46 °
Smith Summit, Saturday, 17 October
Snow. High 46°, low 30°.
Pressure29.88 inHg
Wind15.4 mph W
Humidity82%
Visibility—
Dew point37°
Sun, 1840° / 27°0
40 °
Smith Summit, Sunday, 18 October
Partly cloudy. High 40°, low 27°.
Pressure30.53 inHg
Wind11.1 mph NW
Humidity40%
Visibility—
Dew point16°
Mon, 1948° / 27°0
48 °
Smith Summit, Monday, 19 October
Overcast. High 48°, low 27°.
Pressure30.59 inHg
Wind3.4 mph SW
Humidity34%
Visibility—
Dew point18°
Tue, 2053° / 30°0
53 °
Smith Summit, Tuesday, 20 October
Partly cloudy. High 53°, low 30°.
Pressure30.50 inHg
Wind3.3 mph W
Humidity39%
Visibility—
Dew point21°
Wed, 2154° / 33°0
54 °
Smith Summit, Wednesday, 21 October
Partly cloudy. High 54°, low 33°.
Pressure30.39 inHg
Wind6 mph SW
Humidity50%
Visibility—
Dew point28°
Thu, 2259° / 38°0
59 °
Smith Summit, Thursday, 22 October
Overcast. High 59°, low 38°.
Pressure30.12 inHg
Wind12.5 mph SW
Humidity57%
Visibility—
Dew point35°
Fri, 2349° / 39°0.04
49 °
Smith Summit, Friday, 23 October
Light rain. High 49°, low 39°.
Pressure30.12 inHg
Wind9.3 mph NW
Humidity73%
Visibility—
Dew point41°
Sat, 2440° / 30°0.08
40 °
Smith Summit, Saturday, 24 October
Snow. High 40°, low 30°.
Pressure30.27 inHg
Wind8.7 mph NW
Humidity71%
Visibility—
Dew point29°
Sun, 2543° / 29°0.07
43 °
Smith Summit, Sunday, 25 October
Light rain. High 43°, low 29°.
Pressure30.36 inHg
Wind9.8 mph SW
Humidity76%
Visibility—
Dew point31°
Mon, 2650° / 35°0
50 °
Smith Summit, Monday, 26 October
Overcast. High 50°, low 35°.
Pressure30.45 inHg
Wind4.8 mph S
Humidity86%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2754° / 40°0.14
54 °
Smith Summit, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.14 in
Chance of precipitation37%
Record high74° (1963)
Record low27° (1962)
Wed, 2853° / 39°0.12
53 °
Smith Summit, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.12 in
Chance of precipitation40%
Record high70° (2014)
Record low25° (1976)
Thu, 2952° / 38°0.17
52 °
Smith Summit, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.17 in
Chance of precipitation37%
Record high69° (1971)
Record low24° (1965)
Fri, 3053° / 38°0.1
53 °
Smith Summit, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation32%
Record high71° (2024)
Record low26° (2011)
Sat, 3154° / 39°0.15
54 °
Smith Summit, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.15 in
Chance of precipitation38%
Record high74° (2024)
Record low19° (2002)
Sun, 0154° / 40°0.13
54 °
Smith Summit, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.13 in
Chance of precipitation42%
Record high69° (1974)
Record low27° (2002)
Mon, 0254° / 39°0.16
54 °
Smith Summit, Monday, 2 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.16 in
Chance of precipitation47%
Record high71° (1982)
Record low26° (2023)
Tue, 0352° / 38°0.07
52 °
Smith Summit, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.07 in
Chance of precipitation33%
Record high70° (1961)
Record low26° (1966)
Wed, 0451° / 38°0.1
51 °
Smith Summit, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.1 in
Chance of precipitation32%
Record high72° (2003)
Record low22° (1991)
Thu, 0551° / 38°0.11
51 °
Smith Summit, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.11 in
Chance of precipitation47%
Record high73° (2022)
Record low18° (1991)
Fri, 0650° / 37°0.1
50 °
Smith Summit, Friday, 6 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.1 in
Chance of precipitation37%
Record high67° (2008)
Record low25° (1995)
Sat, 0749° / 36°0.12
49 °
Smith Summit, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.12 in
Chance of precipitation42%
Record high68° (1975)
Record low23° (1966)
Sun, 0849° / 35°0.1
49 °
Smith Summit, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.1 in
Chance of precipitation33%
Record high68° (2020)
Record low23° (2019)
Mon, 0949° / 36°0.11
49 °
Smith Summit, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation37%
Record high69° (2020)
Record low20° (1976)
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 Smith Summit, 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 Smith Summit, 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.