Monthly outlook for Slate Run, PA: average high 49°, average low 36.5°. That is 2.3° above the climate normal for November. Precipitation is expected on 2 days (about 0.3 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 6 November (62.4°), the coolest 15 November (22.3°).
49°/36.5°
Average high / low
+2.3°
Above normal
2 / 5
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
6 November – 15 November
47.5°
46.2°
+0.7°
16 November – 25 November
51.6°
42.2°
+5.2°
26 November – 5 December
at normal
38.9°
—
November records over 66 years
72°6 November 2022All-time high
-5.6°23 November 2018All-time low
Climate normals and records are computed from the nearest reference point — Cummings (12 mi).
Sat, 0748° / 39°0.04
48 °
Slate Run, Saturday, 7 November
Light rain. High 48°, low 39°.
Pressure29.91 inHg
Wind10 mph W
Humidity62%
Visibility6.2 mi
Dew point33°
Sun, 0855° / 45°0
55 °
Slate Run, Sunday, 8 November
Clear. High 55°, low 45°.
Pressure29.91 inHg
Wind12 mph W
Humidity48%
Visibility6.2 mi
Dew point30°
Mon, 0950° / 45°0
50 °
Slate Run, Monday, 9 November
Light rain. High 50°, low 45°.
Pressure29.94 inHg
Wind17 mph NW
Humidity63%
Visibility6.2 mi
Dew point35°
Tue, 1057° / 39°0
57 °
Slate Run, Tuesday, 10 November
Overcast. High 57°, low 39°.
Pressure29.88 inHg
Wind12.2 mph W
Humidity59%
Visibility6.2 mi
Dew point38°
Wed, 1153° / 41°0
53 °
Slate Run, Wednesday, 11 November
Overcast. High 53°, low 41°.
Pressure29.97 inHg
Wind6.4 mph W
Humidity68%
Visibility—
Dew point38°
Thu, 1244° / 35°0
44 °
Slate Run, Thursday, 12 November
Overcast. High 44°, low 35°.
Pressure29.88 inHg
Wind4 mph N
Humidity75%
Visibility—
Dew point36°
Fri, 1335° / 29°0.17
35 °
Slate Run, Friday, 13 November
Light snow. High 35°, low 29°.
Pressure29.97 inHg
Wind7.1 mph NE
Humidity90%
Visibility—
Dew point31°
Sat, 1434° / 22°0
34 °
Slate Run, Saturday, 14 November
Overcast. High 34°, low 22°.
Pressure29.97 inHg
Wind9.4 mph N
Humidity70%
Visibility—
Dew point22°
Sun, 1536° / 22°0
36 °
Slate Run, Sunday, 15 November
Partly cloudy. High 36°, low 22°.
Pressure30.06 inHg
Wind10.6 mph NW
Humidity65%
Visibility—
Dew point21°
Mon, 1645° / 33°0
45 °
Slate Run, Monday, 16 November
Partly cloudy. High 45°, low 33°.
Pressure30.18 inHg
Wind10.6 mph W
Humidity71%
Visibility—
Dew point33°
Tue, 1753° / 31°0
53 °
Slate Run, Tuesday, 17 November
Partly cloudy. High 53°, low 31°.
Pressure30.12 inHg
Wind10.9 mph W
Humidity70%
Visibility—
Dew point34°
Wed, 1851° / 44°0
51 °
Slate Run, Wednesday, 18 November
Overcast. High 51°, low 44°.
Pressure30.24 inHg
Wind4 mph W
Humidity89%
Visibility—
Dew point45°
Thu, 1958° / 41°0.02
58 °
Slate Run, Thursday, 19 November
Light rain. High 58°, low 41°.
Pressure30.21 inHg
Wind9.9 mph SW
Humidity75%
Visibility—
Dew point42°
Fri, 2053° / 36°0.02
53 °
Slate Run, Friday, 20 November
Light rain. High 53°, low 36°.
Pressure30.33 inHg
Wind10.2 mph W
Humidity66%
Visibility—
Dew point33°
Sat, 2149° / 32°0
49 °
Slate Run, Saturday, 21 November
Clear. High 49°, low 32°.
Pressure30.42 inHg
Wind3.7 mph N
Humidity63%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2241° / 29°0.1
41 °
Slate Run, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.1 in
Chance of precipitation30%
Record high56° (1963)
Record low2° (2018)
Mon, 2342° / 28°0.07
42 °
Slate Run, Monday, 23 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.07 in
Chance of precipitation22%
Record high58° (1979)
Record low-6° (2018)
Tue, 2442° / 29°0.1
42 °
Slate Run, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.1 in
Chance of precipitation35%
Record high61° (2014)
Record low13° (2000)
Wed, 2541° / 29°0.12
41 °
Slate Run, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.12 in
Chance of precipitation33%
Record high58° (1979)
Record low7° (1995)
Thu, 2642° / 29°0.21
42 °
Slate Run, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.21 in
Chance of precipitation47%
Record high57° (1979)
Record low8° (1995)
Fri, 2741° / 29°0.09
41 °
Slate Run, Friday, 27 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.09 in
Chance of precipitation38%
Record high58° (1988)
Record low16° (1977)
Sat, 2841° / 29°0.24
41 °
Slate Run, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.24 in
Chance of precipitation42%
Record high63° (1990)
Record low14° (2014)
Sun, 2939° / 28°0.12
39 °
Slate Run, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.12 in
Chance of precipitation28%
Record high56° (1998)
Record low13° (1967)
Mon, 3038° / 27°0.11
38 °
Slate Run, Monday, 30 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.11 in
Chance of precipitation35%
Record high59° (1998)
Record low6° (1972)
Tue, 0138° / 26°0.15
38 °
Slate Run, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.15 in
Chance of precipitation37%
Record high59° (2006)
Record low4° (1976)
Wed, 0238° / 26°0.11
38 °
Slate Run, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.11 in
Chance of precipitation38%
Record high56° (1998)
Record low2° (1971)
Thu, 0338° / 25°0.13
38 °
Slate Run, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.13 in
Chance of precipitation33%
Record high58° (1998)
Record low-1° (1976)
Fri, 0438° / 25°0.09
38 °
Slate Run, Friday, 4 December
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.09 in
Chance of precipitation32%
Record high63° (1998)
Record low-2° (2002)
Sat, 0536° / 25°0.12
36 °
Slate Run, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high36°
Average low25°
Average precipitation0.12 in
Chance of precipitation42%
Record high63° (1998)
Record low-1° (1971)
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 Slate 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 Slate 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.