Monthly outlook for The Crossroads, IL: average high 63.7°, average low 49°. That is 2.4° above the climate normal for October. Precipitation is expected on 7 days (about 2.5 inches), against a normal of 5 days and 1.8 inches. The warmest day looks like 28 October (79.1°), the coolest 7 November (29.1°).
63.7°/49°
Average high / low
+2.4°
Above normal
7 / 5
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
26 October – 4 November
70.6°
60.7°
+5.5°
5 November – 14 November
52.3°
55.9°
-2°
15 November – 24 November
at normal
52.6°
—
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).
Tue, 2776° / 51°0
76 °
The Crossroads, Tuesday, 27 October
Overcast. High 76°, low 51°.
Pressure30.21 inHg
Wind5.5 mph S
Humidity55%
Visibility6.2 mi
Dew point52°
Wed, 2879° / 51°0
79 °
The Crossroads, Wednesday, 28 October
Clear. High 79°, low 51°.
Pressure30.18 inHg
Wind5.1 mph S
Humidity55%
Visibility6.2 mi
Dew point54°
Thu, 2977° / 57°0
77 °
The Crossroads, Thursday, 29 October
Partly cloudy. High 77°, low 57°.
Pressure30.12 inHg
Wind5.5 mph SW
Humidity58%
Visibility6.2 mi
Dew point57°
Fri, 3073° / 58°0.01
73 °
The Crossroads, Friday, 30 October
Light rain. High 73°, low 58°.
Pressure30.18 inHg
Wind5.8 mph SE
Humidity76%
Visibility6.2 mi
Dew point61°
Sat, 3166° / 60°0.05
66 °
The Crossroads, Saturday, 31 October
Light rain. High 66°, low 60°.
Pressure30.12 inHg
Wind6.1 mph SE
Humidity78%
Visibility—
Dew point57°
Sun, 0166° / 58°0.78
66 °
The Crossroads, Sunday, 1 November
Rain. High 66°, low 58°.
Pressure29.94 inHg
Wind6.8 mph N
Humidity77%
Visibility—
Dew point57°
Mon, 0266° / 57°0.22
66 °
The Crossroads, Monday, 2 November
Light rain. High 66°, low 57°.
Pressure29.77 inHg
Wind16.8 mph SE
Humidity63%
Visibility—
Dew point51°
Tue, 0367° / 60°0.28
67 °
The Crossroads, Tuesday, 3 November
Light rain. High 67°, low 60°.
Pressure29.77 inHg
Wind16.5 mph SE
Humidity70%
Visibility—
Dew point55°
Wed, 0459° / 48°0.74
59 °
The Crossroads, Wednesday, 4 November
Rain. High 59°, low 48°.
Pressure29.65 inHg
Wind16.9 mph NW
Humidity56%
Visibility—
Dew point42°
Thu, 0549° / 41°0.03
49 °
The Crossroads, Thursday, 5 November
Light rain. High 49°, low 41°.
Pressure29.80 inHg
Wind23.2 mph W
Humidity54%
Visibility—
Dew point29°
Fri, 0643° / 33°0
43 °
The Crossroads, Friday, 6 November
Overcast. High 43°, low 33°.
Pressure30.00 inHg
Wind19.8 mph NW
Humidity44%
Visibility—
Dew point20°
Sat, 0747° / 29°0
47 °
The Crossroads, Saturday, 7 November
Clear. High 47°, low 29°.
Pressure30.18 inHg
Wind9.8 mph NW
Humidity32%
Visibility—
Dew point15°
Sun, 0859° / 34°0
59 °
The Crossroads, Sunday, 8 November
Overcast. High 59°, low 34°.
Pressure30.06 inHg
Wind13.2 mph S
Humidity31%
Visibility—
Dew point22°
Mon, 0954° / 49°0.31
54 °
The Crossroads, Monday, 9 November
Rain. High 54°, low 49°.
Pressure29.68 inHg
Wind14.7 mph S
Humidity89%
Visibility—
Dew point49°
Tue, 1062° / 45°0.06
62 °
The Crossroads, Tuesday, 10 November
Light rain. High 62°, low 45°.
Pressure29.77 inHg
Wind9.2 mph W
Humidity53%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1154° / 38°0.09
54 °
The Crossroads, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.09 in
Chance of precipitation28%
Record high76° (1964)
Record low21° (2019)
Thu, 1252° / 37°0.09
52 °
The Crossroads, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.09 in
Chance of precipitation22%
Record high72° (2010)
Record low11° (2019)
Fri, 1354° / 38°0.05
54 °
The Crossroads, Friday, 13 November
Climate normal for this date — 60-year average.
Average high54°
Average low38°
Average precipitation0.05 in
Chance of precipitation20%
Record high78° (1999)
Record low11° (1986)
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)
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.