Monthly outlook for Prince Crossing, IL: average high 59.4°, average low 43°. That is 1.9° above the climate normal for October. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 22 October (73.8°), the coolest 29 October (35.4°).
59.4°/43°
Average high / low
+1.9°
Above normal
2 / 5
Wet days / normal
0.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
63.1°
57.2°
+3.3°
30 October – 8 November
53.3°
53.1°
+0.1°
9 November – 18 November
at normal
47.5°
—
October records over 66 years
87.4°3 October 2025All-time high
22.5°24 October 1981All-time low
Climate normals and records are computed from the nearest reference point — Glendale Heights (6 mi).
Wed, 2172° / 42°0
72 °
Prince Crossing, Wednesday, 21 October
Clear. High 72°, low 42°.
Pressure30.27 inHg
Wind3.7 mph SW
Humidity55%
Visibility6.2 mi
Dew point48°
Thu, 2274° / 45°0
74 °
Prince Crossing, Thursday, 22 October
Clear. High 74°, low 45°.
Pressure30.27 inHg
Wind2.8 mph E
Humidity62%
Visibility6.2 mi
Dew point54°
Fri, 2367° / 55°0
67 °
Prince Crossing, Friday, 23 October
Clear. High 67°, low 55°.
Pressure30.36 inHg
Wind3.8 mph S
Humidity69%
Visibility6.2 mi
Dew point54°
Sat, 2466° / 49°0
66 °
Prince Crossing, Saturday, 24 October
Overcast. High 66°, low 49°.
Pressure30.36 inHg
Wind6.9 mph S
Humidity69%
Visibility6.2 mi
Dew point52°
Sun, 2569° / 51°0
69 °
Prince Crossing, Sunday, 25 October
Partly cloudy. High 69°, low 51°.
Pressure30.36 inHg
Wind6.7 mph S
Humidity62%
Visibility—
Dew point51°
Mon, 2668° / 44°0.01
68 °
Prince Crossing, Monday, 26 October
Light rain. High 68°, low 44°.
Pressure30.18 inHg
Wind16.4 mph N
Humidity59%
Visibility—
Dew point51°
Tue, 2748° / 39°0.08
48 °
Prince Crossing, Tuesday, 27 October
Light rain. High 48°, low 39°.
Pressure30.36 inHg
Wind15.5 mph N
Humidity57%
Visibility—
Dew point33°
Wed, 2848° / 39°0
48 °
Prince Crossing, Wednesday, 28 October
Overcast. High 48°, low 39°.
Pressure30.30 inHg
Wind7.2 mph N
Humidity50%
Visibility—
Dew point29°
Thu, 2951° / 35°0
51 °
Prince Crossing, Thursday, 29 October
Mostly clear. High 51°, low 35°.
Pressure30.21 inHg
Wind8.5 mph NW
Humidity49%
Visibility—
Dew point30°
Fri, 3053° / 36°0
53 °
Prince Crossing, Friday, 30 October
Clear. High 53°, low 36°.
Pressure30.24 inHg
Wind6.5 mph SE
Humidity42%
Visibility—
Dew point28°
Sat, 3158° / 40°0
58 °
Prince Crossing, Saturday, 31 October
Clear. High 58°, low 40°.
Pressure30.00 inHg
Wind14.4 mph S
Humidity41%
Visibility—
Dew point31°
Sun, 0153° / 46°0.16
53 °
Prince Crossing, Sunday, 1 November
Light rain. High 53°, low 46°.
Pressure29.97 inHg
Wind12.2 mph SW
Humidity95%
Visibility—
Dew point48°
Mon, 0257° / 44°0
57 °
Prince Crossing, Monday, 2 November
Clear. High 57°, low 44°.
Pressure30.12 inHg
Wind12.8 mph NW
Humidity37%
Visibility—
Dew point30°
Tue, 0348° / 36°0
48 °
Prince Crossing, Tuesday, 3 November
Overcast. High 48°, low 36°.
Pressure30.33 inHg
Wind7.8 mph NW
Humidity43%
Visibility—
Dew point25°
Wed, 0450° / 45°0
50 °
Prince Crossing, Wednesday, 4 November
Overcast. High 50°, low 45°.
Pressure30.18 inHg
Wind8.5 mph E
Humidity51%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0552° / 39°0.11
52 °
Prince Crossing, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high52°
Average low39°
Average precipitation0.11 in
Chance of precipitation27%
Record high74° (1978)
Record low18° (1991)
Fri, 0652° / 37°0.07
52 °
Prince Crossing, Friday, 6 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.07 in
Chance of precipitation30%
Record high72° (1975)
Record low23° (1991)
Sat, 0751° / 37°0.05
51 °
Prince Crossing, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.05 in
Chance of precipitation17%
Record high68° (2020)
Record low16° (1991)
Sun, 0851° / 37°0.04
51 °
Prince Crossing, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.04 in
Chance of precipitation18%
Record high73° (2020)
Record low13° (1991)
Mon, 0951° / 38°0.11
51 °
Prince Crossing, Monday, 9 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.11 in
Chance of precipitation35%
Record high72° (1999)
Record low17° (1991)
Tue, 1050° / 37°0.1
50 °
Prince Crossing, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.1 in
Chance of precipitation32%
Record high72° (2020)
Record low17° (2017)
Wed, 1147° / 34°0.07
47 °
Prince Crossing, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.07 in
Chance of precipitation28%
Record high70° (1964)
Record low15° (2019)
Thu, 1246° / 33°0.06
46 °
Prince Crossing, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.06 in
Chance of precipitation22%
Record high66° (1964)
Record low2° (2019)
Fri, 1346° / 33°0.04
46 °
Prince Crossing, Friday, 13 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.04 in
Chance of precipitation17%
Record high69° (1999)
Record low3° (2019)
Sat, 1447° / 33°0.07
47 °
Prince Crossing, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.07 in
Chance of precipitation30%
Record high69° (1971)
Record low13° (1986)
Sun, 1547° / 34°0.09
47 °
Prince Crossing, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.09 in
Chance of precipitation28%
Record high69° (2025)
Record low19° (1982)
Mon, 1647° / 33°0.05
47 °
Prince Crossing, Monday, 16 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.05 in
Chance of precipitation18%
Record high63° (1988)
Record low20° (1997)
Tue, 1747° / 34°0.08
47 °
Prince Crossing, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.08 in
Chance of precipitation30%
Record high70° (2016)
Record low15° (2014)
Wed, 1847° / 35°0.11
47 °
Prince Crossing, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.11 in
Chance of precipitation28%
Record high67° (1999)
Record low11° (2014)
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 Prince Crossing, IL 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 Prince Crossing, IL 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.