Monthly outlook for Windy City, PA: average high 58.3°, average low 41.4°. That is 3.8° above the climate normal for October. Precipitation is expected on 7 days (about 1.3 inches), against a normal of 6 days and 1.9 inches. The warmest day looks like 29 October (67.2°), the coolest 25 October (29.3°).
58.3°/41.4°
Average high / low
+3.8°
Above normal
7 / 6
Wet days / normal
1.3 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
62.4°
52.9°
+5.3°
4 November – 13 November
51.4°
47.9°
+1.9°
14 November – 23 November
at normal
43.7°
—
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).
Mon, 2666° / 36°0
66 °
Windy City, Monday, 26 October
Clear. High 66°, low 36°.
Pressure30.30 inHg
Wind6 mph W
Humidity53%
Visibility6.2 mi
Dew point44°
Tue, 2759° / 40°0
59 °
Windy City, Tuesday, 27 October
Partly cloudy. High 59°, low 40°.
Pressure30.39 inHg
Wind0.8 mph NW
Humidity49%
Visibility6.2 mi
Dew point36°
Wed, 2861° / 42°0
61 °
Windy City, Wednesday, 28 October
Overcast. High 61°, low 42°.
Pressure30.36 inHg
Wind7.4 mph SE
Humidity60%
Visibility6.2 mi
Dew point42°
Thu, 2967° / 45°0
67 °
Windy City, Thursday, 29 October
Mostly clear. High 67°, low 45°.
Pressure30.24 inHg
Wind10.4 mph SW
Humidity67%
Visibility—
Dew point46°
Fri, 3064° / 52°0.02
64 °
Windy City, Friday, 30 October
Light rain. High 64°, low 52°.
Pressure30.27 inHg
Wind6.6 mph NW
Humidity91%
Visibility—
Dew point53°
Sat, 3165° / 50°0
65 °
Windy City, Saturday, 31 October
Overcast. High 65°, low 50°.
Pressure30.30 inHg
Wind8.5 mph S
Humidity65%
Visibility—
Dew point48°
Sun, 0165° / 52°0.19
65 °
Windy City, Sunday, 1 November
Rain. High 65°, low 52°.
Pressure30.18 inHg
Wind15 mph S
Humidity64%
Visibility—
Dew point49°
Mon, 0259° / 49°0.13
59 °
Windy City, Monday, 2 November
Light rain. High 59°, low 49°.
Pressure29.83 inHg
Wind14.5 mph NW
Humidity85%
Visibility—
Dew point53°
Tue, 0357° / 40°0
57 °
Windy City, Tuesday, 3 November
Mostly clear. High 57°, low 40°.
Pressure30.18 inHg
Wind11.6 mph NW
Humidity64%
Visibility—
Dew point39°
Wed, 0450° / 37°0.51
50 °
Windy City, Wednesday, 4 November
Rain. High 50°, low 37°.
Pressure30.03 inHg
Wind15.8 mph SE
Humidity48%
Visibility—
Dew point27°
Thu, 0553° / 41°0.21
53 °
Windy City, Thursday, 5 November
Light rain. High 53°, low 41°.
Pressure29.80 inHg
Wind15.3 mph W
Humidity86%
Visibility—
Dew point47°
Fri, 0644° / 38°0
44 °
Windy City, Friday, 6 November
Overcast. High 44°, low 38°.
Pressure30.03 inHg
Wind10.6 mph NW
Humidity75%
Visibility—
Dew point35°
Sat, 0759° / 38°0.06
59 °
Windy City, Saturday, 7 November
Light rain. High 59°, low 38°.
Pressure29.77 inHg
Wind15.4 mph SW
Humidity67%
Visibility—
Dew point35°
Sun, 0861° / 39°0.06
61 °
Windy City, Sunday, 8 November
Light rain. High 61°, low 39°.
Pressure29.59 inHg
Wind18.7 mph W
Humidity74%
Visibility—
Dew point40°
Mon, 0941° / 34°0.15
41 °
Windy City, Monday, 9 November
Snow. High 41°, low 34°.
Pressure29.91 inHg
Wind12.8 mph NW
Humidity83%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1049° / 35°0.17
49 °
Windy City, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.17 in
Chance of precipitation52%
Record high69° (2020)
Record low16° (2017)
Wed, 1146° / 35°0.17
46 °
Windy City, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high46°
Average low35°
Average precipitation0.17 in
Chance of precipitation45%
Record high64° (2012)
Record low16° (2017)
Thu, 1245° / 33°0.12
45 °
Windy City, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.12 in
Chance of precipitation48%
Record high64° (1964)
Record low14° (2019)
Fri, 1344° / 31°0.09
44 °
Windy City, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.09 in
Chance of precipitation42%
Record high61° (1989)
Record low12° (2019)
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)
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.