Monthly outlook for Mound Station, IL: average high 69.3°, average low 54.4°. That is 6.8° above the climate normal for October. Precipitation is expected on 4 days (about 2.7 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 29 October (77.5°), the coolest 9 November (41.7°).
69.3°/54.4°
Average high / low
+6.8°
Above normal
4 / 4
Wet days / normal
2.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
25 October – 3 November
73.1°
58.4°
+8.2°
4 November – 13 November
62.8°
53.3°
+5.3°
14 November – 23 November
at normal
49.9°
—
October records over 66 years
90.1°10 October 1963All-time high
25.2°26 October 1962All-time low
Climate normals and records are computed from the nearest reference point — Camden (11 mi).
Mon, 2675° / 52°0
75 °
Mound Station, Monday, 26 October
Overcast. High 75°, low 52°.
Pressure30.30 inHg
Wind2.1 mph S
Humidity51%
Visibility6.2 mi
Dew point52°
Tue, 2773° / 55°0
73 °
Mound Station, Tuesday, 27 October
Overcast. High 73°, low 55°.
Pressure30.18 inHg
Wind7.7 mph S
Humidity48%
Visibility6.2 mi
Dew point49°
Wed, 2876° / 57°0.01
76 °
Mound Station, Wednesday, 28 October
Light rain. High 76°, low 57°.
Pressure30.15 inHg
Wind8.9 mph S
Humidity53%
Visibility6.2 mi
Dew point53°
Thu, 2977° / 61°0
77 °
Mound Station, Thursday, 29 October
Mostly clear. High 77°, low 61°.
Pressure30.15 inHg
Wind9.5 mph S
Humidity54%
Visibility—
Dew point56°
Fri, 3077° / 60°0
77 °
Mound Station, Friday, 30 October
Overcast. High 77°, low 60°.
Pressure30.12 inHg
Wind9.3 mph S
Humidity48%
Visibility—
Dew point53°
Sat, 3173° / 64°0.12
73 °
Mound Station, Saturday, 31 October
Light rain. High 73°, low 64°.
Pressure30.00 inHg
Wind15.7 mph SW
Humidity50%
Visibility—
Dew point52°
Sun, 0173° / 64°0.22
73 °
Mound Station, Sunday, 1 November
Rain. High 73°, low 64°.
Pressure29.91 inHg
Wind16.5 mph S
Humidity79%
Visibility—
Dew point63°
Mon, 0271° / 57°0
71 °
Mound Station, Monday, 2 November
Overcast. High 71°, low 57°.
Pressure30.09 inHg
Wind6.4 mph N
Humidity56%
Visibility—
Dew point52°
Tue, 0360° / 52°1.3
60 °
Mound Station, Tuesday, 3 November
Rain. High 60°, low 52°.
Pressure30.06 inHg
Wind16.3 mph E
Humidity91%
Visibility—
Dew point52°
Wed, 0460° / 52°1.11
60 °
Mound Station, Wednesday, 4 November
Heavy rain. High 60°, low 52°.
Pressure29.74 inHg
Wind18.3 mph E
Humidity84%
Visibility—
Dew point50°
Thu, 0561° / 47°0
61 °
Mound Station, Thursday, 5 November
Overcast. High 61°, low 47°.
Pressure30.12 inHg
Wind11.4 mph NW
Humidity46%
Visibility—
Dew point37°
Fri, 0669° / 48°0
69 °
Mound Station, Friday, 6 November
Partly cloudy. High 69°, low 48°.
Pressure29.88 inHg
Wind14.3 mph S
Humidity49%
Visibility—
Dew point45°
Sat, 0775° / 62°0
75 °
Mound Station, Saturday, 7 November
Overcast. High 75°, low 62°.
Pressure29.65 inHg
Wind15.9 mph W
Humidity47%
Visibility—
Dew point51°
Sun, 0861° / 49°0
61 °
Mound Station, Sunday, 8 November
Overcast. High 61°, low 49°.
Pressure30.06 inHg
Wind13.2 mph NW
Humidity34%
Visibility—
Dew point30°
Mon, 0952° / 42°0
52 °
Mound Station, Monday, 9 November
Clear. High 52°, low 42°.
Pressure30.30 inHg
Wind10.2 mph N
Humidity37%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 1053° / 38°0.16
53 °
Mound Station, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.16 in
Chance of precipitation27%
Record high74° (2020)
Record low16° (2018)
Wed, 1151° / 36°0.06
51 °
Mound Station, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.06 in
Chance of precipitation25%
Record high75° (1964)
Record low17° (2019)
Thu, 1249° / 35°0.06
49 °
Mound Station, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.06 in
Chance of precipitation22%
Record high69° (1999)
Record low9° (2019)
Fri, 1350° / 35°0.06
50 °
Mound Station, Friday, 13 November
Climate normal for this date — 60-year average.
Average high50°
Average low35°
Average precipitation0.06 in
Chance of precipitation15%
Record high74° (1999)
Record low9° (1986)
Sat, 1451° / 36°0.07
51 °
Mound Station, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.07 in
Chance of precipitation27%
Record high75° (2025)
Record low14° (1986)
Sun, 1551° / 37°0.06
51 °
Mound Station, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.06 in
Chance of precipitation25%
Record high72° (2025)
Record low20° (2014)
Mon, 1651° / 36°0.07
51 °
Mound Station, Monday, 16 November
Climate normal for this date — 60-year average.
Average high51°
Average low36°
Average precipitation0.07 in
Chance of precipitation22%
Record high70° (2001)
Record low21° (1997)
Tue, 1752° / 37°0.13
52 °
Mound Station, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high52°
Average low37°
Average precipitation0.13 in
Chance of precipitation28%
Record high74° (2016)
Record low18° (2014)
Wed, 1851° / 37°0.12
51 °
Mound Station, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.12 in
Chance of precipitation30%
Record high71° (1999)
Record low14° (2014)
Thu, 1951° / 37°0.06
51 °
Mound Station, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high51°
Average low37°
Average precipitation0.06 in
Chance of precipitation23%
Record high70° (1979)
Record low19° (2022)
Fri, 2049° / 36°0.11
49 °
Mound Station, Friday, 20 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation27%
Record high72° (2007)
Record low18° (2022)
Sat, 2148° / 34°0.08
48 °
Mound Station, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.08 in
Chance of precipitation27%
Record high66° (1990)
Record low11° (1964)
Sun, 2248° / 33°0.05
48 °
Mound Station, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high48°
Average low33°
Average precipitation0.05 in
Chance of precipitation22%
Record high69° (2010)
Record low12° (2015)
Mon, 2348° / 34°0.07
48 °
Mound Station, Monday, 23 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.07 in
Chance of precipitation27%
Record high67° (1966)
Record low13° (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 Mound Station, 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 Mound Station, 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.