Monthly outlook for Twin Rocks, PA: average high 57.6°, average low 41.6°. That is 1.9° above the climate normal for October. Precipitation is expected on 6 days (about 1.5 inches), against a normal of 6 days and 2.0 inches. The warmest day looks like 28 October (67.7°), the coolest 8 November (27.6°).
57.6°/41.6°
Average high / low
+1.9°
Above normal
6 / 6
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
61.7°
55.5°
+3.5°
6 November – 15 November
50.7°
50.6°
+0.1°
16 November – 25 November
at normal
46.7°
—
October records over 66 years
85.1°1 October 2019All-time high
23°31 October 2011All-time low
Climate normals and records are computed from the nearest reference point — Dale (13 mi).
Wed, 2868° / 44°0
68 °
Twin Rocks, Wednesday, 28 October
Overcast. High 68°, low 44°.
Pressure30.33 inHg
Wind7.8 mph S
Humidity66%
Visibility6.2 mi
Dew point50°
Thu, 2967° / 41°0
67 °
Twin Rocks, Thursday, 29 October
Clear. High 67°, low 41°.
Pressure30.21 inHg
Wind8.4 mph SW
Humidity59%
Visibility6.2 mi
Dew point49°
Fri, 3060° / 44°0.02
60 °
Twin Rocks, Friday, 30 October
Light rain. High 60°, low 44°.
Pressure30.24 inHg
Wind7.6 mph NW
Humidity59%
Visibility6.2 mi
Dew point45°
Sat, 3163° / 39°0
63 °
Twin Rocks, Saturday, 31 October
Overcast. High 63°, low 39°.
Pressure30.39 inHg
Wind1.8 mph SE
Humidity43%
Visibility6.2 mi
Dew point36°
Sun, 0166° / 52°0
66 °
Twin Rocks, Sunday, 1 November
Clear. High 66°, low 52°.
Pressure30.33 inHg
Wind8.6 mph SE
Humidity37%
Visibility—
Dew point34°
Mon, 0252° / 47°0.63
52 °
Twin Rocks, Monday, 2 November
Rain. High 52°, low 47°.
Pressure30.15 inHg
Wind9.3 mph SE
Humidity84%
Visibility—
Dew point45°
Tue, 0357° / 52°0.09
57 °
Twin Rocks, Tuesday, 3 November
Light rain. High 57°, low 52°.
Pressure30.06 inHg
Wind13.6 mph SE
Humidity95%
Visibility—
Dew point54°
Wed, 0456° / 50°0.07
56 °
Twin Rocks, Wednesday, 4 November
Light rain. High 56°, low 50°.
Pressure30.15 inHg
Wind15.7 mph E
Humidity96%
Visibility—
Dew point51°
Thu, 0560° / 52°0.5
60 °
Twin Rocks, Thursday, 5 November
Rain. High 60°, low 52°.
Pressure29.74 inHg
Wind12.2 mph SE
Humidity97%
Visibility—
Dew point58°
Fri, 0649° / 46°0.13
49 °
Twin Rocks, Friday, 6 November
Light rain. High 49°, low 46°.
Pressure29.65 inHg
Wind12.5 mph W
Humidity93%
Visibility—
Dew point44°
Sat, 0749° / 34°0.05
49 °
Twin Rocks, Saturday, 7 November
Light rain. High 49°, low 34°.
Pressure30.00 inHg
Wind7.2 mph NW
Humidity89%
Visibility—
Dew point42°
Sun, 0848° / 28°0
48 °
Twin Rocks, Sunday, 8 November
Clear. High 48°, low 28°.
Pressure30.27 inHg
Wind5.6 mph NE
Humidity48%
Visibility—
Dew point20°
Mon, 0951° / 29°0
51 °
Twin Rocks, Monday, 9 November
Clear. High 51°, low 29°.
Pressure30.30 inHg
Wind5 mph SE
Humidity44%
Visibility—
Dew point21°
Tue, 1054° / 32°0
54 °
Twin Rocks, Tuesday, 10 November
Mostly clear. High 54°, low 32°.
Pressure30.24 inHg
Wind5.5 mph E
Humidity42%
Visibility—
Dew point23°
Wed, 1155° / 35°0
55 °
Twin Rocks, Wednesday, 11 November
Clear. High 55°, low 35°.
Pressure30.15 inHg
Wind6.6 mph SE
Humidity46%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1249° / 35°0.18
49 °
Twin Rocks, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.18 in
Chance of precipitation47%
Record high68° (1982)
Record low20° (2019)
Fri, 1348° / 34°0.07
48 °
Twin Rocks, Friday, 13 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.07 in
Chance of precipitation43%
Record high64° (1961)
Record low15° (2019)
Sat, 1448° / 35°0.11
48 °
Twin Rocks, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.11 in
Chance of precipitation35%
Record high69° (1994)
Record low17° (1986)
Sun, 1549° / 35°0.15
49 °
Twin Rocks, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.15 in
Chance of precipitation47%
Record high68° (1989)
Record low19° (1996)
Mon, 1648° / 35°0.14
48 °
Twin Rocks, Monday, 16 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.14 in
Chance of precipitation48%
Record high64° (1988)
Record low16° (1967)
Tue, 1747° / 34°0.12
47 °
Twin Rocks, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.12 in
Chance of precipitation40%
Record high65° (2023)
Record low19° (1995)
Wed, 1847° / 34°0.09
47 °
Twin Rocks, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.09 in
Chance of precipitation40%
Record high69° (2016)
Record low16° (2014)
Thu, 1948° / 34°0.13
48 °
Twin Rocks, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.13 in
Chance of precipitation35%
Record high70° (1985)
Record low14° (2014)
Fri, 2047° / 33°0.12
47 °
Twin Rocks, Friday, 20 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.12 in
Chance of precipitation45%
Record high72° (1991)
Record low18° (2022)
Sat, 2145° / 33°0.11
45 °
Twin Rocks, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.11 in
Chance of precipitation45%
Record high65° (2007)
Record low16° (1984)
Sun, 2246° / 33°0.14
46 °
Twin Rocks, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.14 in
Chance of precipitation50%
Record high65° (2010)
Record low15° (2000)
Mon, 2346° / 32°0.07
46 °
Twin Rocks, Monday, 23 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.07 in
Chance of precipitation37%
Record high66° (1979)
Record low13° (2008)
Tue, 2446° / 32°0.12
46 °
Twin Rocks, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.12 in
Chance of precipitation38%
Record high65° (2014)
Record low14° (2005)
Wed, 2546° / 32°0.12
46 °
Twin Rocks, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.12 in
Chance of precipitation43%
Record high64° (1979)
Record low9° (1995)
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 Twin Rocks, 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 Twin Rocks, 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.