Monthly outlook for Mound Station, IL: average high 61.9°, average low 49.4°. That is 3.5° above the climate normal for October. Precipitation is expected on 7 days (about 2.2 inches), against a normal of 4 days and 1.6 inches. The warmest day looks like 28 October (77.5°), the coolest 12 November (34.4°).
61.9°/49.4°
Average high / low
+3.5°
Above normal
7 / 4
Wet days / normal
2.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
28 October – 6 November
67.3°
57.1°
+5.7°
7 November – 16 November
52.9°
52.1°
+0.5°
17 November – 26 November
at normal
48.6°
—
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).
Thu, 2975° / 55°0
75 °
Mound Station, Thursday, 29 October
Overcast. High 75°, low 55°.
Pressure30.15 inHg
Wind6.6 mph NW
Humidity64%
Visibility6.2 mi
Dew point57°
Fri, 3069° / 54°0.21
69 °
Mound Station, Friday, 30 October
Heavy rain. High 69°, low 54°.
Pressure30.27 inHg
Wind8.1 mph E
Humidity52%
Visibility6.2 mi
Dew point47°
Sat, 3165° / 58°0.01
65 °
Mound Station, Saturday, 31 October
Light rain. High 65°, low 58°.
Pressure30.27 inHg
Wind4.1 mph E
Humidity90%
Visibility6.2 mi
Dew point59°
Sun, 0170° / 54°0.04
70 °
Mound Station, Sunday, 1 November
Light rain. High 70°, low 54°.
Pressure30.21 inHg
Wind7.7 mph SE
Humidity65%
Visibility6.2 mi
Dew point55°
Mon, 0268° / 59°0.1
68 °
Mound Station, Monday, 2 November
Light rain. High 68°, low 59°.
Pressure29.97 inHg
Wind17.6 mph S
Humidity77%
Visibility—
Dew point59°
Tue, 0365° / 60°0.85
65 °
Mound Station, Tuesday, 3 November
Rain. High 65°, low 60°.
Pressure29.94 inHg
Wind15.3 mph SE
Humidity73%
Visibility—
Dew point54°
Wed, 0467° / 60°0.72
67 °
Mound Station, Wednesday, 4 November
Heavy rain. High 67°, low 60°.
Pressure29.65 inHg
Wind18.5 mph S
Humidity73%
Visibility—
Dew point58°
Thu, 0563° / 55°0.17
63 °
Mound Station, Thursday, 5 November
Light rain. High 63°, low 55°.
Pressure29.59 inHg
Wind14.3 mph NW
Humidity78%
Visibility—
Dew point55°
Fri, 0653° / 45°0
53 °
Mound Station, Friday, 6 November
Overcast. High 53°, low 45°.
Pressure29.94 inHg
Wind17 mph N
Humidity69%
Visibility—
Dew point43°
Sat, 0751° / 37°0
51 °
Mound Station, Saturday, 7 November
Clear. High 51°, low 37°.
Pressure30.27 inHg
Wind8.2 mph NE
Humidity55%
Visibility—
Dew point33°
Sun, 0854° / 40°0
54 °
Mound Station, Sunday, 8 November
Overcast. High 54°, low 40°.
Pressure30.21 inHg
Wind5.5 mph E
Humidity56%
Visibility—
Dew point35°
Mon, 0963° / 44°0.03
63 °
Mound Station, Monday, 9 November
Light rain. High 63°, low 44°.
Pressure29.91 inHg
Wind17.5 mph W
Humidity52%
Visibility—
Dew point38°
Tue, 1052° / 43°0.07
52 °
Mound Station, Tuesday, 10 November
Light rain. High 52°, low 43°.
Pressure29.83 inHg
Wind26.5 mph NW
Humidity42%
Visibility—
Dew point28°
Wed, 1150° / 38°0
50 °
Mound Station, Wednesday, 11 November
Overcast. High 50°, low 38°.
Pressure29.80 inHg
Wind11.2 mph NW
Humidity47%
Visibility—
Dew point29°
Thu, 1247° / 34°0
47 °
Mound Station, Thursday, 12 November
Clear. High 47°, low 34°.
Pressure29.94 inHg
Wind13 mph NW
Humidity52%
Visibility—
Dew point28°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Tue, 2446° / 33°0.08
46 °
Mound Station, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.08 in
Chance of precipitation23%
Record high69° (1966)
Record low13° (1970)
Wed, 2547° / 33°0.07
47 °
Mound Station, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.07 in
Chance of precipitation33%
Record high64° (2006)
Record low12° (1977)
Thu, 2647° / 33°0.15
47 °
Mound Station, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high47°
Average low33°
Average precipitation0.15 in
Chance of precipitation38%
Record high71° (1965)
Record low8° (1977)
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.