Monthly outlook for Turtle Creek, PA: average high 62.7°, average low 43.4°. That is 2° above the climate normal for October. Precipitation is expected on 1 day (about 0.3 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 31 October (73.3°), the coolest 29 October (33.8°).
62.7°/43.4°
Average high / low
+2°
Above normal
1 / 6
Wet days / normal
0.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
17 October – 26 October
63.3°
59.8°
+2°
27 October – 5 November
61.8°
57.3°
+2.5°
6 November – 15 November
at normal
52.1°
—
October records over 66 years
88.5°1 October 2019All-time high
25.5°20 October 1972All-time low
Sun, 1862° / 39°0
62 °
Turtle Creek, Sunday, 18 October
Clear. High 62°, low 39°.
Pressure30.59 inHg
Wind1.5 mph S
Humidity54%
Visibility6.2 mi
Dew point37°
Mon, 1965° / 40°0
65 °
Turtle Creek, Monday, 19 October
Clear. High 65°, low 40°.
Pressure30.45 inHg
Wind1.3 mph NE
Humidity50%
Visibility6.2 mi
Dew point41°
Tue, 2065° / 42°0
65 °
Turtle Creek, Tuesday, 20 October
Mostly clear. High 65°, low 42°.
Pressure30.39 inHg
Wind3.5 mph NE
Humidity65%
Visibility6.2 mi
Dew point47°
Wed, 2163° / 40°0
63 °
Turtle Creek, Wednesday, 21 October
Clear. High 63°, low 40°.
Pressure30.30 inHg
Wind1.6 mph NE
Humidity58%
Visibility6.2 mi
Dew point41°
Thu, 2262° / 39°0
62 °
Turtle Creek, Thursday, 22 October
Clear. High 62°, low 39°.
Pressure30.21 inHg
Wind6.8 mph N
Humidity51%
Visibility—
Dew point40°
Fri, 2364° / 42°0
64 °
Turtle Creek, Friday, 23 October
Clear. High 64°, low 42°.
Pressure30.27 inHg
Wind6 mph NE
Humidity55%
Visibility—
Dew point44°
Sat, 2465° / 44°0
65 °
Turtle Creek, Saturday, 24 October
Overcast. High 65°, low 44°.
Pressure30.39 inHg
Wind5.3 mph SE
Humidity42%
Visibility—
Dew point39°
Sun, 2567° / 47°0
67 °
Turtle Creek, Sunday, 25 October
Overcast. High 67°, low 47°.
Pressure30.33 inHg
Wind6 mph S
Humidity43%
Visibility—
Dew point41°
Mon, 2667° / 51°0
67 °
Turtle Creek, Monday, 26 October
Overcast. High 67°, low 51°.
Pressure30.15 inHg
Wind9.2 mph SW
Humidity56%
Visibility—
Dew point49°
Tue, 2754° / 40°0.24
54 °
Turtle Creek, Tuesday, 27 October
Rain. High 54°, low 40°.
Pressure30.15 inHg
Wind11.3 mph N
Humidity67%
Visibility—
Dew point43°
Wed, 2852° / 34°0
52 °
Turtle Creek, Wednesday, 28 October
Clear. High 52°, low 34°.
Pressure30.39 inHg
Wind6.4 mph NE
Humidity36%
Visibility—
Dew point23°
Thu, 2957° / 34°0
57 °
Turtle Creek, Thursday, 29 October
Overcast. High 57°, low 34°.
Pressure30.18 inHg
Wind4.6 mph S
Humidity33%
Visibility—
Dew point26°
Fri, 3067° / 49°0.03
67 °
Turtle Creek, Friday, 30 October
Light rain. High 67°, low 49°.
Pressure30.12 inHg
Wind8 mph SW
Humidity62%
Visibility—
Dew point51°
Sat, 3173° / 56°0.02
73 °
Turtle Creek, Saturday, 31 October
Light rain. High 73°, low 56°.
Pressure30.03 inHg
Wind11.8 mph SW
Humidity49%
Visibility—
Dew point51°
Sun, 0168° / 53°0
68 °
Turtle Creek, Sunday, 1 November
Clear. High 68°, low 53°.
Pressure30.30 inHg
Wind9.3 mph SW
Humidity37%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0258° / 43°0.14
58 °
Turtle Creek, Monday, 2 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.14 in
Chance of precipitation42%
Record high76° (1982)
Record low24° (1993)
Tue, 0357° / 41°0.09
57 °
Turtle Creek, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high57°
Average low41°
Average precipitation0.09 in
Chance of precipitation38%
Record high78° (1961)
Record low29° (1966)
Wed, 0455° / 40°0.13
55 °
Turtle Creek, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.13 in
Chance of precipitation33%
Record high76° (2003)
Record low25° (1991)
Thu, 0555° / 41°0.11
55 °
Turtle Creek, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.11 in
Chance of precipitation40%
Record high79° (2024)
Record low21° (1991)
Fri, 0655° / 40°0.08
55 °
Turtle Creek, Friday, 6 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.08 in
Chance of precipitation35%
Record high74° (2022)
Record low26° (1967)
Sat, 0753° / 39°0.13
53 °
Turtle Creek, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.13 in
Chance of precipitation37%
Record high72° (1996)
Record low27° (1967)
Sun, 0853° / 38°0.11
53 °
Turtle Creek, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation28%
Record high73° (2020)
Record low25° (1967)
Mon, 0954° / 39°0.11
54 °
Turtle Creek, Monday, 9 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.11 in
Chance of precipitation35%
Record high73° (1975)
Record low23° (1976)
Tue, 1054° / 39°0.17
54 °
Turtle Creek, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.17 in
Chance of precipitation40%
Record high76° (2020)
Record low22° (2017)
Wed, 1152° / 38°0.16
52 °
Turtle Creek, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.16 in
Chance of precipitation35%
Record high68° (1964)
Record low20° (2017)
Thu, 1251° / 37°0.14
51 °
Turtle Creek, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.14 in
Chance of precipitation40%
Record high68° (1964)
Record low22° (2019)
Fri, 1349° / 35°0.06
49 °
Turtle Creek, Friday, 13 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation37%
Record high68° (1989)
Record low9° (2019)
Sat, 1450° / 36°0.11
50 °
Turtle Creek, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.11 in
Chance of precipitation28%
Record high69° (2011)
Record low16° (2019)
Sun, 1551° / 36°0.14
51 °
Turtle Creek, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.14 in
Chance of precipitation48%
Record high69° (2005)
Record low21° (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 Turtle Creek, 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 Turtle Creek, 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.