Monthly outlook for Windy City, PA: average high 54.8°, average low 38.9°. That is 2.9° above the climate normal for October. Precipitation is expected on 5 days (about 1.1 inches), against a normal of 7 days and 1.9 inches. The warmest day looks like 2 November (67.9°), the coolest 8 November (28.8°).
54.8°/38.9°
Average high / low
+2.9°
Above normal
5 / 7
Wet days / normal
1.1 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
60.4°
51.2°
+5.1°
8 November – 17 November
45.4°
46°
-0.3°
18 November – 27 November
at normal
42.9°
—
October records over 66 years
82°1 October 2019All-time high
20.7°20 October 1972All-time low
Climate normals and records are computed from the nearest reference point — Sheffield (9 mi).
Fri, 3055° / 35°0
55 °
Windy City, Friday, 30 October
Overcast. High 55°, low 35°.
Pressure30.27 inHg
Wind10.7 mph NW
Humidity66%
Visibility6.2 mi
Dew point39°
Sat, 3156° / 34°0
56 °
Windy City, Saturday, 31 October
Partly cloudy. High 56°, low 34°.
Pressure30.50 inHg
Wind2.6 mph NW
Humidity53%
Visibility6.2 mi
Dew point34°
Sun, 0164° / 40°0
64 °
Windy City, Sunday, 1 November
Overcast. High 64°, low 40°.
Pressure30.45 inHg
Wind6.3 mph SE
Humidity43%
Visibility6.2 mi
Dew point36°
Mon, 0268° / 44°0
68 °
Windy City, Monday, 2 November
Clear. High 68°, low 44°.
Pressure30.30 inHg
Wind4.2 mph SW
Humidity49%
Visibility6.2 mi
Dew point43°
Tue, 0367° / 48°0
67 °
Windy City, Tuesday, 3 November
Overcast. High 67°, low 48°.
Pressure30.24 inHg
Wind9.1 mph SE
Humidity60%
Visibility—
Dew point43°
Wed, 0461° / 49°0
61 °
Windy City, Wednesday, 4 November
Overcast. High 61°, low 49°.
Pressure30.27 inHg
Wind14.4 mph S
Humidity69%
Visibility—
Dew point45°
Thu, 0560° / 53°0.55
60 °
Windy City, Thursday, 5 November
Rain. High 60°, low 53°.
Pressure29.94 inHg
Wind17.4 mph SE
Humidity85%
Visibility—
Dew point51°
Fri, 0659° / 51°0.37
59 °
Windy City, Friday, 6 November
Rain. High 59°, low 51°.
Pressure29.53 inHg
Wind11.8 mph S
Humidity93%
Visibility—
Dew point53°
Sat, 0748° / 31°0.04
48 °
Windy City, Saturday, 7 November
Light rain. High 48°, low 31°.
Pressure29.85 inHg
Wind13.3 mph NW
Humidity94%
Visibility—
Dew point38°
Sun, 0843° / 29°0
43 °
Windy City, Sunday, 8 November
Clear. High 43°, low 29°.
Pressure30.27 inHg
Wind10.9 mph NW
Humidity64%
Visibility—
Dew point24°
Mon, 0943° / 29°0
43 °
Windy City, Monday, 9 November
Overcast. High 43°, low 29°.
Pressure30.30 inHg
Wind6 mph NW
Humidity69%
Visibility—
Dew point28°
Tue, 1042° / 34°0.06
42 °
Windy City, Tuesday, 10 November
Light rain. High 42°, low 34°.
Pressure30.12 inHg
Wind5.4 mph N
Humidity61%
Visibility—
Dew point28°
Wed, 1144° / 36°0.07
44 °
Windy City, Wednesday, 11 November
Snow. High 44°, low 36°.
Pressure30.03 inHg
Wind6.7 mph NW
Humidity79%
Visibility—
Dew point33°
Thu, 1248° / 32°0
48 °
Windy City, Thursday, 12 November
Clear. High 48°, low 32°.
Pressure29.97 inHg
Wind8.6 mph NW
Humidity74%
Visibility—
Dew point33°
Fri, 1352° / 34°0
52 °
Windy City, Friday, 13 November
Overcast. High 52°, low 34°.
Pressure29.97 inHg
Wind6 mph SW
Humidity80%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1445° / 33°0.13
45 °
Windy City, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.13 in
Chance of precipitation35%
Record high64° (1994)
Record low7° (1996)
Sun, 1545° / 32°0.17
45 °
Windy City, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.17 in
Chance of precipitation52%
Record high62° (1964)
Record low3° (1996)
Mon, 1644° / 31°0.15
44 °
Windy City, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.15 in
Chance of precipitation43%
Record high62° (1988)
Record low10° (1967)
Tue, 1744° / 32°0.15
44 °
Windy City, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.15 in
Chance of precipitation43%
Record high58° (1987)
Record low18° (1997)
Wed, 1844° / 32°0.09
44 °
Windy City, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.09 in
Chance of precipitation37%
Record high65° (2016)
Record low7° (2014)
Thu, 1944° / 31°0.12
44 °
Windy City, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.12 in
Chance of precipitation35%
Record high67° (1985)
Record low4° (2014)
Fri, 2044° / 31°0.13
44 °
Windy City, Friday, 20 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.13 in
Chance of precipitation53%
Record high65° (1991)
Record low13° (1986)
Sat, 2142° / 30°0.11
42 °
Windy City, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.11 in
Chance of precipitation53%
Record high59° (1991)
Record low10° (2014)
Sun, 2242° / 29°0.11
42 °
Windy City, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation48%
Record high63° (1999)
Record low4° (2018)
Mon, 2343° / 29°0.07
43 °
Windy City, Monday, 23 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.07 in
Chance of precipitation32%
Record high63° (1979)
Record low5° (2000)
Tue, 2442° / 29°0.11
42 °
Windy City, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.11 in
Chance of precipitation48%
Record high60° (2014)
Record low3° (2000)
Wed, 2542° / 30°0.12
42 °
Windy City, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.12 in
Chance of precipitation48%
Record high58° (1987)
Record low11° (2005)
Thu, 2643° / 31°0.21
43 °
Windy City, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.21 in
Chance of precipitation52%
Record high60° (2006)
Record low16° (2005)
Fri, 2742° / 31°0.14
42 °
Windy City, Friday, 27 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.14 in
Chance of precipitation62%
Record high66° (1990)
Record low14° (2002)
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 Windy City, 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 Windy City, 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.