Monthly outlook for Lake, PA: average high 54.9°, average low 37.5°. That is 1.6° below the climate normal for October. Precipitation is expected on 4 days (about 2.4 inches), against a normal of 5 days and 1.9 inches. The warmest day looks like 13 October (74.1°), the coolest 19 October (25.2°).
54.9°/37.5°
Average high / low
−1.6°
Below normal
4 / 5
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
58.4°
58.7°
-0.2°
21 October – 30 October
48.9°
55.1°
-3.5°
31 October – 9 November
at normal
52°
—
October records over 66 years
82.9°8 October 2007All-time high
22.1°31 October 2002All-time low
Climate normals and records are computed from the nearest reference point — Pikes Creek (3 mi).
Mon, 1270° / 45°0
70 °
Lake, Monday, 12 October
Light rain. High 70°, low 45°.
Pressure29.85 inHg
Wind12.9 mph N
Humidity75%
Visibility6.2 mi
Dew point54°
Tue, 1374° / 56°0
74 °
Lake, Tuesday, 13 October
Clear. High 74°, low 56°.
Pressure29.94 inHg
Wind11 mph SW
Humidity71%
Visibility6.2 mi
Dew point58°
Wed, 1471° / 58°0.02
71 °
Lake, Wednesday, 14 October
Light rain. High 71°, low 58°.
Pressure29.91 inHg
Wind9.7 mph W
Humidity67%
Visibility6.2 mi
Dew point58°
Thu, 1555° / 42°0
55 °
Lake, Thursday, 15 October
Overcast. High 55°, low 42°.
Pressure30.27 inHg
Wind14.9 mph N
Humidity58%
Visibility—
Dew point38°
Fri, 1663° / 40°0.04
63 °
Lake, Friday, 16 October
Light rain. High 63°, low 40°.
Pressure29.97 inHg
Wind13 mph W
Humidity68%
Visibility—
Dew point37°
Sat, 1756° / 33°0.59
56 °
Lake, Saturday, 17 October
Snow. High 56°, low 33°.
Pressure29.83 inHg
Wind14.1 mph N
Humidity87%
Visibility—
Dew point42°
Sun, 1839° / 27°0
39 °
Lake, Sunday, 18 October
Partly cloudy. High 39°, low 27°.
Pressure30.45 inHg
Wind14.7 mph N
Humidity57%
Visibility—
Dew point20°
Mon, 1947° / 25°0
47 °
Lake, Monday, 19 October
Clear. High 47°, low 25°.
Pressure30.68 inHg
Wind3.8 mph N
Humidity42%
Visibility—
Dew point18°
Tue, 2054° / 30°0
54 °
Lake, Tuesday, 20 October
Overcast. High 54°, low 30°.
Pressure30.53 inHg
Wind2 mph S
Humidity42%
Visibility—
Dew point22°
Wed, 2153° / 34°0
53 °
Lake, Wednesday, 21 October
Clear. High 53°, low 34°.
Pressure30.39 inHg
Wind5.9 mph SW
Humidity48%
Visibility—
Dew point28°
Thu, 2256° / 37°0
56 °
Lake, Thursday, 22 October
Overcast. High 56°, low 37°.
Pressure30.15 inHg
Wind10.8 mph SW
Humidity63%
Visibility—
Dew point34°
Fri, 2352° / 40°0
52 °
Lake, Friday, 23 October
Overcast. High 52°, low 40°.
Pressure30.03 inHg
Wind9.9 mph N
Humidity67%
Visibility—
Dew point41°
Sat, 2440° / 29°0
40 °
Lake, Saturday, 24 October
Overcast. High 40°, low 29°.
Pressure30.21 inHg
Wind10.9 mph NW
Humidity66%
Visibility—
Dew point27°
Sun, 2542° / 28°0.06
42 °
Lake, Sunday, 25 October
Light rain. High 42°, low 28°.
Pressure30.36 inHg
Wind7.9 mph SW
Humidity61%
Visibility—
Dew point27°
Mon, 2650° / 32°0
50 °
Lake, Monday, 26 October
Partly cloudy. High 50°, low 32°.
Pressure30.50 inHg
Wind5.7 mph SW
Humidity80%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2755° / 41°0.16
55 °
Lake, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high55°
Average low41°
Average precipitation0.16 in
Chance of precipitation28%
Record high75° (1963)
Record low27° (1976)
Wed, 2855° / 40°0.13
55 °
Lake, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high55°
Average low40°
Average precipitation0.13 in
Chance of precipitation33%
Record high74° (1984)
Record low25° (1976)
Thu, 2953° / 38°0.16
53 °
Lake, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.16 in
Chance of precipitation27%
Record high69° (1989)
Record low26° (1965)
Fri, 3053° / 38°0.11
53 °
Lake, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.11 in
Chance of precipitation23%
Record high70° (2024)
Record low28° (1962)
Sat, 3153° / 38°0.07
53 °
Lake, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.07 in
Chance of precipitation22%
Record high74° (2024)
Record low22° (2002)
Sun, 0154° / 40°0.09
54 °
Lake, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.09 in
Chance of precipitation28%
Record high71° (1974)
Record low23° (2002)
Mon, 0254° / 41°0.12
54 °
Lake, Monday, 2 November
Climate normal for this date — 60-year average.
Average high54°
Average low41°
Average precipitation0.12 in
Chance of precipitation30%
Record high73° (1982)
Record low25° (2002)
Tue, 0354° / 39°0.08
54 °
Lake, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.08 in
Chance of precipitation28%
Record high71° (2003)
Record low25° (1993)
Wed, 0452° / 38°0.08
52 °
Lake, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.08 in
Chance of precipitation22%
Record high70° (2003)
Record low26° (2002)
Thu, 0552° / 38°0.1
52 °
Lake, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.1 in
Chance of precipitation33%
Record high69° (2022)
Record low18° (1962)
Fri, 0651° / 38°0.08
51 °
Lake, Friday, 6 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.08 in
Chance of precipitation32%
Record high72° (2024)
Record low22° (1962)
Sat, 0750° / 37°0.07
50 °
Lake, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.07 in
Chance of precipitation37%
Record high68° (1975)
Record low19° (1962)
Sun, 0850° / 36°0.15
50 °
Lake, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.15 in
Chance of precipitation22%
Record high68° (2020)
Record low24° (2019)
Mon, 0950° / 36°0.09
50 °
Lake, Monday, 9 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.09 in
Chance of precipitation35%
Record high69° (1975)
Record low22° (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 Lake, 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 Lake, 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.