Monthly outlook for Island Plain, PA: average high 53.6°, average low 38.2°. That is 3.1° above the climate normal for October. Precipitation is expected on 4 days (about 2.2 inches), against a normal of 6 days and 1.8 inches. The warmest day looks like 3 November (67.7°), the coolest 12 November (25.8°).
53.6°/38.2°
Average high / low
+3.1°
Above normal
4 / 6
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
58.7°
49.8°
+4.9°
9 November – 18 November
45.2°
44.4°
+0.5°
19 November – 28 November
at normal
41.3°
—
October records over 66 years
80.6°7 October 1963All-time high
21.9°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Silver Lake (12 mi).
Sat, 3155° / 37°0
55 °
Island Plain, Saturday, 31 October
Overcast. High 55°, low 37°.
Pressure30.47 inHg
Wind9.1 mph NW
Humidity53%
Visibility6.2 mi
Dew point31°
Sun, 0161° / 33°0
61 °
Island Plain, Sunday, 1 November
Mostly clear. High 61°, low 33°.
Pressure30.50 inHg
Wind3.5 mph W
Humidity50%
Visibility6.2 mi
Dew point37°
Mon, 0263° / 41°0
63 °
Island Plain, Monday, 2 November
Overcast. High 63°, low 41°.
Pressure30.33 inHg
Wind4.9 mph SW
Humidity50%
Visibility6.2 mi
Dew point42°
Tue, 0368° / 47°0
68 °
Island Plain, Tuesday, 3 November
Overcast. High 68°, low 47°.
Pressure30.24 inHg
Wind6.2 mph S
Humidity47%
Visibility6.2 mi
Dew point43°
Wed, 0467° / 50°0
67 °
Island Plain, Wednesday, 4 November
Overcast. High 67°, low 50°.
Pressure30.09 inHg
Wind13.2 mph S
Humidity68%
Visibility—
Dew point49°
Thu, 0561° / 58°0.18
61 °
Island Plain, Thursday, 5 November
Rain. High 61°, low 58°.
Pressure29.88 inHg
Wind11.5 mph E
Humidity95%
Visibility—
Dew point57°
Fri, 0661° / 54°1.6
61 °
Island Plain, Friday, 6 November
Heavy rain. High 61°, low 54°.
Pressure29.41 inHg
Wind9.6 mph NW
Humidity98%
Visibility—
Dew point60°
Sat, 0749° / 36°0.08
49 °
Island Plain, Saturday, 7 November
Light rain. High 49°, low 36°.
Pressure29.74 inHg
Wind13 mph NW
Humidity93%
Visibility—
Dew point41°
Sun, 0844° / 32°0
44 °
Island Plain, Sunday, 8 November
Overcast. High 44°, low 32°.
Pressure30.12 inHg
Wind13.8 mph N
Humidity62%
Visibility—
Dew point26°
Mon, 0946° / 28°0
46 °
Island Plain, Monday, 9 November
Partly cloudy. High 46°, low 28°.
Pressure30.24 inHg
Wind9.4 mph NW
Humidity56%
Visibility—
Dew point24°
Tue, 1047° / 31°0
47 °
Island Plain, Tuesday, 10 November
Overcast. High 47°, low 31°.
Pressure30.09 inHg
Wind3.3 mph S
Humidity50%
Visibility—
Dew point24°
Wed, 1138° / 36°0.31
38 °
Island Plain, Wednesday, 11 November
Snow. High 38°, low 36°.
Pressure29.83 inHg
Wind7.1 mph N
Humidity99%
Visibility—
Dew point37°
Thu, 1242° / 26°0
42 °
Island Plain, Thursday, 12 November
Mostly clear. High 42°, low 26°.
Pressure29.88 inHg
Wind9.6 mph N
Humidity78%
Visibility—
Dew point29°
Fri, 1348° / 29°0
48 °
Island Plain, Friday, 13 November
Clear. High 48°, low 29°.
Pressure30.06 inHg
Wind6.5 mph N
Humidity72%
Visibility—
Dew point33°
Sat, 1450° / 31°0
50 °
Island Plain, Saturday, 14 November
Overcast. High 50°, low 31°.
Pressure30.06 inHg
Wind7.4 mph SE
Humidity68%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1544° / 31°0.13
44 °
Island Plain, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation45%
Record high65° (1993)
Record low16° (1967)
Mon, 1643° / 31°0.12
43 °
Island Plain, Monday, 16 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.12 in
Chance of precipitation33%
Record high61° (1990)
Record low13° (1967)
Tue, 1743° / 29°0.1
43 °
Island Plain, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.1 in
Chance of precipitation38%
Record high59° (2006)
Record low9° (1995)
Wed, 1843° / 30°0.08
43 °
Island Plain, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.08 in
Chance of precipitation27%
Record high61° (2021)
Record low16° (1997)
Thu, 1943° / 30°0.07
43 °
Island Plain, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.07 in
Chance of precipitation27%
Record high62° (2016)
Record low11° (1997)
Fri, 2042° / 29°0.12
42 °
Island Plain, Friday, 20 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.12 in
Chance of precipitation35%
Record high65° (1991)
Record low4° (1986)
Sat, 2141° / 28°0.11
41 °
Island Plain, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.11 in
Chance of precipitation35%
Record high56° (1991)
Record low11° (1987)
Sun, 2240° / 28°0.12
40 °
Island Plain, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.12 in
Chance of precipitation38%
Record high59° (2007)
Record low0° (1972)
Mon, 2341° / 27°0.07
41 °
Island Plain, Monday, 23 November
Climate normal for this date — 60-year average.
Average high41°
Average low27°
Average precipitation0.07 in
Chance of precipitation28%
Record high60° (1979)
Record low-10° (2018)
Tue, 2441° / 28°0.09
41 °
Island Plain, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.09 in
Chance of precipitation35%
Record high62° (2014)
Record low12° (1989)
Wed, 2541° / 28°0.14
41 °
Island Plain, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.14 in
Chance of precipitation43%
Record high60° (1979)
Record low2° (1995)
Thu, 2642° / 29°0.19
42 °
Island Plain, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.19 in
Chance of precipitation50%
Record high60° (1979)
Record low15° (1995)
Fri, 2741° / 29°0.09
41 °
Island Plain, Friday, 27 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.09 in
Chance of precipitation45%
Record high57° (1988)
Record low13° (1977)
Sat, 2841° / 29°0.19
41 °
Island Plain, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.19 in
Chance of precipitation47%
Record high63° (1990)
Record low10° (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 Island Plain, 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 Island Plain, 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.