Monthly outlook for Beechville, IL: average high 65.3°, average low 46.6°. That is 1.7° above the climate normal for October. Precipitation is expected on 3 days (about 0.5 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 25 October (76.2°), the coolest 29 October (28.4°).
65.3°/46.6°
Average high / low
+1.7°
Above normal
3 / 4
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
66.4°
63.4°
+1.6°
30 October – 8 November
63.5°
59.1°
+2.5°
9 November – 18 November
at normal
54.5°
—
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 (13 mi).
Wed, 2172° / 46°0
72 °
Beechville, Wednesday, 21 October
Partly cloudy. High 72°, low 46°.
Pressure30.27 inHg
Wind2.9 mph S
Humidity56%
Visibility6.2 mi
Dew point50°
Thu, 2273° / 51°0
73 °
Beechville, Thursday, 22 October
Clear. High 73°, low 51°.
Pressure30.30 inHg
Wind2.2 mph E
Humidity49%
Visibility6.2 mi
Dew point50°
Fri, 2370° / 53°0
70 °
Beechville, Friday, 23 October
Clear. High 70°, low 53°.
Pressure30.30 inHg
Wind6.2 mph SE
Humidity57%
Visibility6.2 mi
Dew point52°
Sat, 2470° / 51°0
70 °
Beechville, Saturday, 24 October
Overcast. High 70°, low 51°.
Pressure30.36 inHg
Wind7 mph SE
Humidity49%
Visibility—
Dew point46°
Sun, 2576° / 54°0
76 °
Beechville, Sunday, 25 October
Overcast. High 76°, low 54°.
Pressure30.36 inHg
Wind6.1 mph S
Humidity47%
Visibility—
Dew point49°
Mon, 2673° / 58°0
73 °
Beechville, Monday, 26 October
Overcast. High 73°, low 58°.
Pressure30.24 inHg
Wind8.2 mph NE
Humidity60%
Visibility—
Dew point54°
Tue, 2757° / 40°0.1
57 °
Beechville, Tuesday, 27 October
Light rain. High 57°, low 40°.
Pressure30.33 inHg
Wind16.3 mph N
Humidity83%
Visibility—
Dew point41°
Wed, 2846° / 29°0
46 °
Beechville, Wednesday, 28 October
Clear. High 46°, low 29°.
Pressure30.53 inHg
Wind12 mph N
Humidity25%
Visibility—
Dew point8°
Thu, 2955° / 28°0
55 °
Beechville, Thursday, 29 October
Clear. High 55°, low 28°.
Pressure30.30 inHg
Wind6 mph W
Humidity22%
Visibility—
Dew point11°
Fri, 3061° / 37°0
61 °
Beechville, Friday, 30 October
Mostly clear. High 61°, low 37°.
Pressure30.12 inHg
Wind9.9 mph SW
Humidity20%
Visibility—
Dew point16°
Sat, 3170° / 51°0
70 °
Beechville, Saturday, 31 October
Overcast. High 70°, low 51°.
Pressure30.15 inHg
Wind11.5 mph S
Humidity20%
Visibility—
Dew point23°
Sun, 0160° / 53°0.11
60 °
Beechville, Sunday, 1 November
Light rain. High 60°, low 53°.
Pressure30.12 inHg
Wind10.5 mph SE
Humidity35%
Visibility—
Dew point31°
Mon, 0258° / 55°0.28
58 °
Beechville, Monday, 2 November
Light rain. High 58°, low 55°.
Pressure29.91 inHg
Wind12.1 mph NW
Humidity94%
Visibility—
Dew point55°
Tue, 0368° / 48°0
68 °
Beechville, Tuesday, 3 November
Clear. High 68°, low 48°.
Pressure30.00 inHg
Wind12.6 mph W
Humidity53%
Visibility—
Dew point47°
Wed, 0465° / 47°0
65 °
Beechville, Wednesday, 4 November
Clear. High 65°, low 47°.
Pressure30.09 inHg
Wind5.8 mph S
Humidity46%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0557° / 43°0.17
57 °
Beechville, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high57°
Average low43°
Average precipitation0.17 in
Chance of precipitation35%
Record high78° (1978)
Record low24° (1991)
Fri, 0657° / 42°0.09
57 °
Beechville, Friday, 6 November
Climate normal for this date — 60-year average.
Average high57°
Average low42°
Average precipitation0.09 in
Chance of precipitation32%
Record high77° (2023)
Record low28° (1982)
Sat, 0758° / 42°0.07
58 °
Beechville, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.07 in
Chance of precipitation13%
Record high74° (1980)
Record low15° (1991)
Sun, 0858° / 42°0.03
58 °
Beechville, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high58°
Average low42°
Average precipitation0.03 in
Chance of precipitation17%
Record high82° (2023)
Record low0° (1991)
Mon, 0958° / 43°0.11
58 °
Beechville, Monday, 9 November
Climate normal for this date — 60-year average.
Average high58°
Average low43°
Average precipitation0.11 in
Chance of precipitation28%
Record high78° (2022)
Record low10° (1991)
Tue, 1056° / 41°0.12
56 °
Beechville, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high56°
Average low41°
Average precipitation0.12 in
Chance of precipitation27%
Record high75° (2012)
Record low19° (2018)
Wed, 1154° / 38°0.09
54 °
Beechville, 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 °
Beechville, 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 °
Beechville, 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 °
Beechville, 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 °
Beechville, 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 °
Beechville, 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 °
Beechville, 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 °
Beechville, 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)
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 Beechville, 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 Beechville, 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.