Monthly outlook for Big Beaver, PA: average high 61.6°, average low 44.2°. That is 1.3° above the climate normal for October. Precipitation is expected on 4 days (about 1.3 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 16 October (71.3°), the coolest 18 October (35.5°).
61.6°/44.2°
Average high / low
+1.3°
Above normal
4 / 6
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
15 October – 24 October
62.5°
60.2°
+1.3°
25 October – 3 November
60°
57.6°
+1.4°
4 November – 13 November
at normal
52.6°
—
October records over 66 years
86.9°1 October 2019All-time high
26.4°27 October 1962All-time low
Climate normals and records are computed from the nearest reference point — New Brighton (7 mi).
Fri, 1671° / 51°0.45
71 °
Big Beaver, Friday, 16 October
Heavy rain. High 71°, low 51°.
Pressure29.77 inHg
Wind14.6 mph W
Humidity94%
Visibility3.4 mi
Dew point61°
Sat, 1751° / 39°0.04
51 °
Big Beaver, Saturday, 17 October
Light rain. High 51°, low 39°.
Pressure30.42 inHg
Wind13.7 mph N
Humidity58%
Visibility6.2 mi
Dew point29°
Sun, 1859° / 35°0
59 °
Big Beaver, Sunday, 18 October
Clear. High 59°, low 35°.
Pressure30.56 inHg
Wind6.2 mph SW
Humidity48%
Visibility6.2 mi
Dew point35°
Mon, 1964° / 38°0
64 °
Big Beaver, Monday, 19 October
Clear. High 64°, low 38°.
Pressure30.47 inHg
Wind3 mph S
Humidity52%
Visibility6.2 mi
Dew point40°
Tue, 2064° / 41°0
64 °
Big Beaver, Tuesday, 20 October
Clear. High 64°, low 41°.
Pressure30.33 inHg
Wind4.5 mph N
Humidity50%
Visibility—
Dew point42°
Wed, 2163° / 44°0
63 °
Big Beaver, Wednesday, 21 October
Clear. High 63°, low 44°.
Pressure30.33 inHg
Wind4.7 mph N
Humidity48%
Visibility—
Dew point41°
Thu, 2265° / 45°0
65 °
Big Beaver, Thursday, 22 October
Clear. High 65°, low 45°.
Pressure30.27 inHg
Wind4.6 mph N
Humidity52%
Visibility—
Dew point44°
Fri, 2363° / 43°0
63 °
Big Beaver, Friday, 23 October
Clear. High 63°, low 43°.
Pressure30.36 inHg
Wind10.6 mph E
Humidity41%
Visibility—
Dew point36°
Sat, 2455° / 37°0
55 °
Big Beaver, Saturday, 24 October
Overcast. High 55°, low 37°.
Pressure30.45 inHg
Wind11.5 mph SE
Humidity36%
Visibility—
Dew point27°
Sun, 2563° / 40°0
63 °
Big Beaver, Sunday, 25 October
Clear. High 63°, low 40°.
Pressure30.42 inHg
Wind6.2 mph SE
Humidity47%
Visibility—
Dew point40°
Mon, 2660° / 42°0
60 °
Big Beaver, Monday, 26 October
Mostly clear. High 60°, low 42°.
Pressure30.47 inHg
Wind8 mph N
Humidity43%
Visibility—
Dew point35°
Tue, 2762° / 40°0
62 °
Big Beaver, Tuesday, 27 October
Overcast. High 62°, low 40°.
Pressure30.24 inHg
Wind9.9 mph SW
Humidity52%
Visibility—
Dew point41°
Wed, 2858° / 53°0.02
58 °
Big Beaver, Wednesday, 28 October
Light rain. High 58°, low 53°.
Pressure30.15 inHg
Wind4.7 mph SW
Humidity87%
Visibility—
Dew point54°
Thu, 2956° / 52°0.09
56 °
Big Beaver, Thursday, 29 October
Light rain. High 56°, low 52°.
Pressure30.18 inHg
Wind8.5 mph SW
Humidity71%
Visibility—
Dew point47°
Fri, 3060° / 53°0.71
60 °
Big Beaver, Friday, 30 October
Rain. High 60°, low 53°.
Pressure29.97 inHg
Wind13.2 mph S
Humidity95%
Visibility—
Dew point53°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3158° / 43°0.13
58 °
Big Beaver, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.13 in
Chance of precipitation33%
Record high78° (2024)
Record low28° (1988)
Sun, 0158° / 44°0.12
58 °
Big Beaver, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high58°
Average low44°
Average precipitation0.12 in
Chance of precipitation45%
Record high73° (1974)
Record low29° (2023)
Mon, 0258° / 42°0.15
58 °
Big Beaver, Monday, 2 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.15 in
Chance of precipitation40%
Record high76° (1982)
Record low24° (1993)
Tue, 0356° / 41°0.07
56 °
Big Beaver, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.07 in
Chance of precipitation32%
Record high79° (1961)
Record low28° (1966)
Wed, 0455° / 40°0.12
55 °
Big Beaver, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.12 in
Chance of precipitation28%
Record high75° (2003)
Record low25° (1991)
Thu, 0555° / 41°0.1
55 °
Big Beaver, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.1 in
Chance of precipitation38%
Record high76° (2024)
Record low21° (1991)
Fri, 0654° / 40°0.11
54 °
Big Beaver, Friday, 6 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.11 in
Chance of precipitation33%
Record high73° (1975)
Record low27° (1967)
Sat, 0753° / 39°0.12
53 °
Big Beaver, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.12 in
Chance of precipitation42%
Record high71° (1996)
Record low27° (1967)
Sun, 0853° / 38°0.1
53 °
Big Beaver, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.1 in
Chance of precipitation30%
Record high71° (2020)
Record low26° (1967)
Mon, 0954° / 39°0.1
54 °
Big Beaver, Monday, 9 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.1 in
Chance of precipitation33%
Record high73° (1975)
Record low24° (1976)
Tue, 1053° / 39°0.16
53 °
Big Beaver, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.16 in
Chance of precipitation40%
Record high74° (2020)
Record low21° (2017)
Wed, 1151° / 38°0.14
51 °
Big Beaver, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.14 in
Chance of precipitation42%
Record high68° (2021)
Record low19° (2017)
Thu, 1250° / 36°0.13
50 °
Big Beaver, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation38%
Record high68° (1964)
Record low17° (2019)
Fri, 1349° / 35°0.06
49 °
Big Beaver, Friday, 13 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation35%
Record high67° (1989)
Record low9° (2019)
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 Big Beaver, 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 Big Beaver, 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.