Monthly outlook for Valley View, IL: average high 64.3°, average low 51.9°. That is 5.8° above the climate normal for October. Precipitation is expected on 3 days (about 1.4 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 25 October (72.4°), the coolest 9 November (39°).
64.3°/51.9°
Average high / low
+5.8°
Above normal
3 / 5
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
68.9°
55.1°
+7.7°
4 November – 13 November
56.7°
49.9°
+3.8°
14 November – 23 November
at normal
45.9°
—
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).
Mon, 2668° / 47°0
68 °
Valley View, Monday, 26 October
Overcast. High 68°, low 47°.
Pressure30.33 inHg
Wind5.3 mph NE
Humidity76%
Visibility6.2 mi
Dew point56°
Tue, 2768° / 51°0
68 °
Valley View, Tuesday, 27 October
Overcast. High 68°, low 51°.
Pressure30.24 inHg
Wind4.3 mph SE
Humidity73%
Visibility6.2 mi
Dew point55°
Wed, 2871° / 54°0.01
71 °
Valley View, Wednesday, 28 October
Light rain. High 71°, low 54°.
Pressure30.15 inHg
Wind8.7 mph S
Humidity65%
Visibility6.2 mi
Dew point54°
Thu, 2968° / 56°0.15
68 °
Valley View, Thursday, 29 October
Light rain. High 68°, low 56°.
Pressure30.15 inHg
Wind9.7 mph SW
Humidity68%
Visibility—
Dew point56°
Fri, 3072° / 55°0.02
72 °
Valley View, Friday, 30 October
Light rain. High 72°, low 55°.
Pressure30.15 inHg
Wind7.7 mph S
Humidity66%
Visibility—
Dew point56°
Sat, 3171° / 62°0.01
71 °
Valley View, Saturday, 31 October
Light rain. High 71°, low 62°.
Pressure30.03 inHg
Wind11.1 mph S
Humidity62%
Visibility—
Dew point54°
Sun, 0170° / 62°0.91
70 °
Valley View, Sunday, 1 November
Heavy rain. High 70°, low 62°.
Pressure29.80 inHg
Wind17.7 mph S
Humidity80%
Visibility—
Dew point61°
Mon, 0267° / 56°0
67 °
Valley View, Monday, 2 November
Clear. High 67°, low 56°.
Pressure30.09 inHg
Wind10.2 mph NW
Humidity56%
Visibility—
Dew point49°
Tue, 0362° / 55°0
62 °
Valley View, Tuesday, 3 November
Overcast. High 62°, low 55°.
Pressure30.18 inHg
Wind7.7 mph SE
Humidity52%
Visibility—
Dew point42°
Wed, 0455° / 51°0.33
55 °
Valley View, Wednesday, 4 November
Rain. High 55°, low 51°.
Pressure29.65 inHg
Wind10 mph E
Humidity88%
Visibility—
Dew point49°
Thu, 0555° / 46°0
55 °
Valley View, Thursday, 5 November
Light rain. High 55°, low 46°.
Pressure30.06 inHg
Wind13.4 mph NW
Humidity46%
Visibility—
Dew point31°
Fri, 0660° / 44°0
60 °
Valley View, Friday, 6 November
Overcast. High 60°, low 44°.
Pressure29.94 inHg
Wind11.8 mph S
Humidity40%
Visibility—
Dew point32°
Sat, 0768° / 55°0
68 °
Valley View, Saturday, 7 November
Overcast. High 68°, low 55°.
Pressure29.53 inHg
Wind15.8 mph NW
Humidity80%
Visibility—
Dew point59°
Sun, 0856° / 46°0
56 °
Valley View, Sunday, 8 November
Overcast. High 56°, low 46°.
Pressure29.94 inHg
Wind14.6 mph NW
Humidity46%
Visibility—
Dew point31°
Mon, 0947° / 39°0
47 °
Valley View, Monday, 9 November
Clear. High 47°, low 39°.
Pressure30.24 inHg
Wind9.8 mph N
Humidity46%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1050° / 37°0.1
50 °
Valley View, 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 °
Valley View, 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 °
Valley View, 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 °
Valley View, 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 °
Valley View, 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 °
Valley View, 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 °
Valley View, 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 °
Valley View, 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 °
Valley View, 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)
Thu, 1947° / 34°0.07
47 °
Valley View, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.07 in
Chance of precipitation30%
Record high65° (1983)
Record low17° (2014)
Fri, 2045° / 33°0.08
45 °
Valley View, Friday, 20 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.08 in
Chance of precipitation28%
Record high63° (2003)
Record low14° (2022)
Sat, 2144° / 31°0.1
44 °
Valley View, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.1 in
Chance of precipitation25%
Record high66° (1990)
Record low9° (1964)
Sun, 2244° / 30°0.04
44 °
Valley View, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high44°
Average low30°
Average precipitation0.04 in
Chance of precipitation20%
Record high67° (2010)
Record low4° (2015)
Mon, 2344° / 31°0.07
44 °
Valley View, Monday, 23 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation27%
Record high65° (2003)
Record low12° (1970)
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 Valley View, 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 Valley View, 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.