Monthly outlook for The Crossroads, IL: average high 62.8°, average low 50.9°. That is 2.7° above the climate normal for October. Precipitation is expected on 7 days (about 1.5 inches), against a normal of 4 days and 1.8 inches. The warmest day looks like 29 October (79.1°), the coolest 7 November (36°).
62.8°/50.9°
Average high / low
+2.7°
Above normal
7 / 4
Wet days / normal
1.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
66°
59.5°
+3.6°
8 November – 17 November
57.5°
54.9°
+1.4°
18 November – 27 November
at normal
51.3°
—
October records over 66 years
91.9°10 October 1963All-time high
28.8°24 October 1981All-time low
Climate normals and records are computed from the nearest reference point — O'Fallon (12 mi).
Fri, 3077° / 60°0.41
77 °
The Crossroads, Friday, 30 October
Heavy rain. High 77°, low 60°.
Pressure30.27 inHg
Wind5.5 mph E
Humidity91%
Visibility0.5 mi
Dew point63°
Sat, 3166° / 59°0
66 °
The Crossroads, Saturday, 31 October
Overcast. High 66°, low 59°.
Pressure30.27 inHg
Wind5.7 mph SE
Humidity76%
Visibility6.2 mi
Dew point57°
Sun, 0166° / 58°0.17
66 °
The Crossroads, Sunday, 1 November
Rain. High 66°, low 58°.
Pressure30.24 inHg
Wind8.3 mph SE
Humidity78%
Visibility6.2 mi
Dew point59°
Mon, 0268° / 59°0.01
68 °
The Crossroads, Monday, 2 November
Light rain. High 68°, low 59°.
Pressure30.06 inHg
Wind13.2 mph S
Humidity79%
Visibility—
Dew point58°
Tue, 0373° / 63°0.08
73 °
The Crossroads, Tuesday, 3 November
Light rain. High 73°, low 63°.
Pressure29.85 inHg
Wind14.5 mph S
Humidity63%
Visibility—
Dew point58°
Wed, 0466° / 60°0.54
66 °
The Crossroads, Wednesday, 4 November
Rain. High 66°, low 60°.
Pressure29.74 inHg
Wind10.3 mph SE
Humidity91%
Visibility—
Dew point59°
Thu, 0561° / 52°0.1
61 °
The Crossroads, Thursday, 5 November
Light rain. High 61°, low 52°.
Pressure29.62 inHg
Wind13.6 mph W
Humidity76%
Visibility—
Dew point53°
Fri, 0652° / 46°0
52 °
The Crossroads, Friday, 6 November
Overcast. High 52°, low 46°.
Pressure29.85 inHg
Wind14.1 mph W
Humidity79%
Visibility—
Dew point43°
Sat, 0753° / 36°0
53 °
The Crossroads, Saturday, 7 November
Mostly clear. High 53°, low 36°.
Pressure30.24 inHg
Wind7.7 mph N
Humidity36%
Visibility—
Dew point22°
Sun, 0852° / 38°0
52 °
The Crossroads, Sunday, 8 November
Overcast. High 52°, low 38°.
Pressure30.33 inHg
Wind5.7 mph E
Humidity34%
Visibility—
Dew point22°
Mon, 0948° / 42°0.11
48 °
The Crossroads, Monday, 9 November
Light rain. High 48°, low 42°.
Pressure30.27 inHg
Wind7.4 mph SE
Humidity89%
Visibility—
Dew point39°
Tue, 1055° / 40°0
55 °
The Crossroads, Tuesday, 10 November
Partly cloudy. High 55°, low 40°.
Pressure30.21 inHg
Wind9.4 mph N
Humidity54%
Visibility—
Dew point35°
Wed, 1161° / 40°0
61 °
The Crossroads, Wednesday, 11 November
Clear. High 61°, low 40°.
Pressure30.15 inHg
Wind6.8 mph SW
Humidity44%
Visibility—
Dew point34°
Thu, 1265° / 48°0
65 °
The Crossroads, Thursday, 12 November
Overcast. High 65°, low 48°.
Pressure29.80 inHg
Wind18.1 mph S
Humidity44%
Visibility—
Dew point39°
Fri, 1364° / 55°0.01
64 °
The Crossroads, Friday, 13 November
Light rain. High 64°, low 55°.
Pressure29.56 inHg
Wind20.1 mph S
Humidity68%
Visibility—
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1454° / 39°0.07
54 °
The Crossroads, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.07 in
Chance of precipitation27%
Record high78° (2025)
Record low16° (1986)
Sun, 1554° / 39°0.12
54 °
The Crossroads, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.12 in
Chance of precipitation30%
Record high76° (2025)
Record low22° (2019)
Mon, 1654° / 38°0.11
54 °
The Crossroads, Monday, 16 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.11 in
Chance of precipitation22%
Record high72° (2001)
Record low25° (1997)
Tue, 1755° / 39°0.13
55 °
The Crossroads, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high55°
Average low39°
Average precipitation0.13 in
Chance of precipitation28%
Record high76° (2016)
Record low19° (2014)
Wed, 1854° / 39°0.15
54 °
The Crossroads, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.15 in
Chance of precipitation30%
Record high72° (2024)
Record low14° (2014)
Thu, 1954° / 39°0.1
54 °
The Crossroads, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high54°
Average low39°
Average precipitation0.1 in
Chance of precipitation27%
Record high72° (1979)
Record low22° (2022)
Fri, 2052° / 38°0.13
52 °
The Crossroads, Friday, 20 November
Climate normal for this date — 60-year average.
Average high52°
Average low38°
Average precipitation0.13 in
Chance of precipitation30%
Record high73° (2007)
Record low19° (1984)
Sat, 2151° / 37°0.09
51 °
The Crossroads, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.09 in
Chance of precipitation25%
Record high69° (1990)
Record low16° (1964)
Sun, 2251° / 36°0.09
51 °
The Crossroads, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.09 in
Chance of precipitation25%
Record high72° (2010)
Record low17° (1964)
Mon, 2351° / 36°0.09
51 °
The Crossroads, Monday, 23 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.09 in
Chance of precipitation28%
Record high68° (1966)
Record low18° (1970)
Tue, 2450° / 35°0.13
50 °
The Crossroads, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.13 in
Chance of precipitation28%
Record high70° (1966)
Record low16° (1970)
Wed, 2550° / 36°0.13
50 °
The Crossroads, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.13 in
Chance of precipitation33%
Record high69° (1990)
Record low21° (1977)
Thu, 2650° / 36°0.15
50 °
The Crossroads, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.15 in
Chance of precipitation42%
Record high76° (1965)
Record low14° (1977)
Fri, 2748° / 35°0.2
48 °
The Crossroads, Friday, 27 November
Climate normal for this date — 60-year average.
Average high48°
Average low35°
Average precipitation0.2 in
Chance of precipitation42%
Record high70° (1989)
Record low14° (1993)
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 The Crossroads, 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 The Crossroads, 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.