Monthly outlook for Trout Run, PA: average high 56.5°, average low 38.9°. That is 1° above the climate normal for October. Precipitation is expected on 3 days (about 2.2 inches), against a normal of 5 days and 2.0 inches. The warmest day looks like 26 October (63.8°), the coolest 22 October (29.1°).
56.5°/38.9°
Average high / low
+1°
Above normal
3 / 5
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
57.2°
55.4°
+1°
31 October – 9 November
55.3°
52.2°
+1.7°
10 November – 19 November
at normal
46.7°
—
October records over 66 years
85.1°8 October 2007All-time high
23.7°31 October 2002All-time low
Climate normals and records are computed from the nearest reference point — Upper Fairfield (11 mi).
Thu, 2261° / 29°0
61 °
Trout Run, Thursday, 22 October
Clear. High 61°, low 29°.
Pressure30.15 inHg
Wind10.1 mph N
Humidity50%
Visibility6.2 mi
Dew point37°
Fri, 2355° / 35°0
55 °
Trout Run, Friday, 23 October
Clear. High 55°, low 35°.
Pressure30.42 inHg
Wind5.1 mph NE
Humidity47%
Visibility6.2 mi
Dew point31°
Sat, 2455° / 37°0
55 °
Trout Run, Saturday, 24 October
Clear. High 55°, low 37°.
Pressure30.56 inHg
Wind5.2 mph S
Humidity45%
Visibility6.2 mi
Dew point30°
Sun, 2557° / 36°0
57 °
Trout Run, Sunday, 25 October
Clear. High 57°, low 36°.
Pressure30.59 inHg
Wind6.1 mph S
Humidity59%
Visibility—
Dew point34°
Mon, 2664° / 37°0
64 °
Trout Run, Monday, 26 October
Clear. High 64°, low 37°.
Pressure30.39 inHg
Wind4 mph NW
Humidity60%
Visibility—
Dew point40°
Tue, 2752° / 36°0
52 °
Trout Run, Tuesday, 27 October
Mostly clear. High 52°, low 36°.
Pressure30.45 inHg
Wind4.5 mph N
Humidity50%
Visibility—
Dew point27°
Wed, 2852° / 36°0
52 °
Trout Run, Wednesday, 28 October
Overcast. High 52°, low 36°.
Pressure30.42 inHg
Wind9.1 mph S
Humidity62%
Visibility—
Dew point33°
Thu, 2963° / 43°0.04
63 °
Trout Run, Thursday, 29 October
Light rain. High 63°, low 43°.
Pressure30.21 inHg
Wind7.5 mph S
Humidity75%
Visibility—
Dew point44°
Fri, 3053° / 35°0.04
53 °
Trout Run, Friday, 30 October
Light rain. High 53°, low 35°.
Pressure30.30 inHg
Wind7 mph N
Humidity70%
Visibility—
Dew point37°
Sat, 3149° / 30°0
49 °
Trout Run, Saturday, 31 October
Partly cloudy. High 49°, low 30°.
Pressure30.56 inHg
Wind7.7 mph SE
Humidity47%
Visibility—
Dew point23°
Sun, 0150° / 35°0
50 °
Trout Run, Sunday, 1 November
Overcast. High 50°, low 35°.
Pressure30.56 inHg
Wind11.8 mph S
Humidity77%
Visibility—
Dew point36°
Mon, 0261° / 49°0
61 °
Trout Run, Monday, 2 November
Light rain. High 61°, low 49°.
Pressure30.33 inHg
Wind11.5 mph S
Humidity87%
Visibility—
Dew point50°
Tue, 0358° / 48°0.01
58 °
Trout Run, Tuesday, 3 November
Light rain. High 58°, low 48°.
Pressure30.18 inHg
Wind13.7 mph SE
Humidity81%
Visibility—
Dew point50°
Wed, 0455° / 52°1.88
55 °
Trout Run, Wednesday, 4 November
Rain. High 55°, low 52°.
Pressure29.97 inHg
Wind16.3 mph SE
Humidity94%
Visibility—
Dew point50°
Thu, 0560° / 51°0.27
60 °
Trout Run, Thursday, 5 November
Light rain. High 60°, low 51°.
Pressure29.88 inHg
Wind14.1 mph SE
Humidity87%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0651° / 38°0.09
51 °
Trout Run, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation32%
Record high72° (2024)
Record low26° (1967)
Sat, 0750° / 36°0.09
50 °
Trout Run, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation32%
Record high67° (1975)
Record low24° (1962)
Sun, 0850° / 36°0.16
50 °
Trout Run, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.16 in
Chance of precipitation25%
Record high69° (2020)
Record low24° (2019)
Mon, 0949° / 36°0.11
49 °
Trout Run, Monday, 9 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation38%
Record high67° (1975)
Record low22° (2019)
Tue, 1049° / 36°0.17
49 °
Trout Run, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.17 in
Chance of precipitation48%
Record high67° (2020)
Record low20° (2017)
Wed, 1148° / 36°0.14
48 °
Trout Run, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high48°
Average low36°
Average precipitation0.14 in
Chance of precipitation38%
Record high64° (2022)
Record low19° (2017)
Thu, 1247° / 34°0.19
47 °
Trout Run, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.19 in
Chance of precipitation35%
Record high66° (1964)
Record low20° (2019)
Fri, 1346° / 33°0.08
46 °
Trout Run, Friday, 13 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.08 in
Chance of precipitation35%
Record high65° (1964)
Record low18° (1986)
Sat, 1446° / 33°0.09
46 °
Trout Run, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation27%
Record high63° (1989)
Record low11° (1986)
Sun, 1547° / 33°0.15
47 °
Trout Run, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.15 in
Chance of precipitation48%
Record high67° (1993)
Record low14° (1986)
Mon, 1646° / 33°0.15
46 °
Trout Run, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.15 in
Chance of precipitation35%
Record high62° (1990)
Record low17° (1967)
Tue, 1745° / 32°0.12
45 °
Trout Run, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.12 in
Chance of precipitation33%
Record high61° (1987)
Record low9° (1995)
Wed, 1846° / 33°0.09
46 °
Trout Run, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.09 in
Chance of precipitation32%
Record high63° (1963)
Record low12° (1997)
Thu, 1946° / 32°0.11
46 °
Trout Run, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.11 in
Chance of precipitation23%
Record high62° (2016)
Record low15° (2014)
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 Trout 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 Trout 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.