Monthly outlook for Corsica, SD: average high 54.3°, average low 40.6°. That is 1.1° above the climate normal for October. Precipitation is expected on 7 days (about 2.8 inches), against a normal of 3 days and 0.7 inches. The warmest day looks like 24 October (66.1°), the coolest 6 November (22.8°).
54.3°/40.6°
Average high / low
+1.1°
Above normal
7 / 3
Wet days / normal
2.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
24 October – 2 November
59.1°
53.8°
+2.9°
3 November – 12 November
46.3°
47.8°
-0.8°
13 November – 22 November
at normal
43.7°
—
October records over 66 years
90.7°9 October 1980All-time high
9°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Stickney (12 mi).
Sun, 2552° / 44°0.29
52 °
Corsica, Sunday, 25 October
Rain. High 52°, low 44°.
Pressure30.45 inHg
Wind8.5 mph NE
Humidity88%
Visibility4.9 mi
Dew point44°
Mon, 2654° / 43°1.33
54 °
Corsica, Monday, 26 October
Rain. High 54°, low 43°.
Pressure30.27 inHg
Wind12.3 mph E
Humidity95%
Visibility1.8 mi
Dew point44°
Tue, 2757° / 41°0.12
57 °
Corsica, Tuesday, 27 October
Rain. High 57°, low 41°.
Pressure30.03 inHg
Wind8.8 mph S
Humidity67%
Visibility6.2 mi
Dew point39°
Wed, 2864° / 43°0
64 °
Corsica, Wednesday, 28 October
Partly cloudy. High 64°, low 43°.
Pressure30.00 inHg
Wind5.5 mph SE
Humidity51%
Visibility—
Dew point40°
Thu, 2963° / 40°0
63 °
Corsica, Thursday, 29 October
Mostly clear. High 63°, low 40°.
Pressure30.12 inHg
Wind11.6 mph SE
Humidity46%
Visibility—
Dew point37°
Fri, 3057° / 46°0.23
57 °
Corsica, Friday, 30 October
Rain. High 57°, low 46°.
Pressure30.12 inHg
Wind12.2 mph SE
Humidity57%
Visibility—
Dew point41°
Sat, 3165° / 53°0.04
65 °
Corsica, Saturday, 31 October
Light rain. High 65°, low 53°.
Pressure29.91 inHg
Wind7.4 mph SE
Humidity71%
Visibility—
Dew point52°
Sun, 0159° / 50°0.02
59 °
Corsica, Sunday, 1 November
Light rain. High 59°, low 50°.
Pressure30.09 inHg
Wind9.5 mph NW
Humidity81%
Visibility—
Dew point50°
Mon, 0251° / 41°0.3
51 °
Corsica, Monday, 2 November
Rain. High 51°, low 41°.
Pressure30.21 inHg
Wind23.3 mph NW
Humidity73%
Visibility—
Dew point37°
Tue, 0349° / 36°0.48
49 °
Corsica, Tuesday, 3 November
Rain. High 49°, low 36°.
Pressure30.27 inHg
Wind31.9 mph N
Humidity60%
Visibility—
Dew point33°
Wed, 0452° / 36°0
52 °
Corsica, Wednesday, 4 November
Overcast. High 52°, low 36°.
Pressure30.21 inHg
Wind7.7 mph N
Humidity40%
Visibility—
Dew point24°
Thu, 0538° / 27°0
38 °
Corsica, Thursday, 5 November
Overcast. High 38°, low 27°.
Pressure30.39 inHg
Wind12.9 mph N
Humidity41%
Visibility—
Dew point14°
Fri, 0635° / 23°0
35 °
Corsica, Friday, 6 November
Clear. High 35°, low 23°.
Pressure30.59 inHg
Wind13.8 mph S
Humidity34%
Visibility—
Dew point6°
Sat, 0750° / 31°0
50 °
Corsica, Saturday, 7 November
Overcast. High 50°, low 31°.
Pressure29.83 inHg
Wind23.2 mph S
Humidity60%
Visibility—
Dew point31°
Sun, 0854° / 44°0
54 °
Corsica, Sunday, 8 November
Overcast. High 54°, low 44°.
Pressure29.94 inHg
Wind22.7 mph NW
Humidity50%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0946° / 32°0.09
46 °
Corsica, Monday, 9 November
Climate normal for this date — 60-year average.
Average high46°
Average low32°
Average precipitation0.09 in
Chance of precipitation22%
Record high68° (1999)
Record low11° (2018)
Tue, 1045° / 29°0.04
45 °
Corsica, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.04 in
Chance of precipitation17%
Record high65° (2016)
Record low2° (1986)
Wed, 1143° / 28°0.04
43 °
Corsica, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high43°
Average low28°
Average precipitation0.04 in
Chance of precipitation18%
Record high70° (2005)
Record low-5° (1986)
Thu, 1244° / 28°0.05
44 °
Corsica, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.05 in
Chance of precipitation22%
Record high68° (1999)
Record low1° (1966)
Fri, 1346° / 29°0.02
46 °
Corsica, Friday, 13 November
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.02 in
Chance of precipitation17%
Record high72° (1999)
Record low-11° (1986)
Sat, 1446° / 30°0.02
46 °
Corsica, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high46°
Average low30°
Average precipitation0.02 in
Chance of precipitation17%
Record high77° (2025)
Record low6° (2014)
Sun, 1545° / 29°0.04
45 °
Corsica, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high45°
Average low29°
Average precipitation0.04 in
Chance of precipitation18%
Record high65° (2001)
Record low3° (2000)
Mon, 1646° / 29°0.05
46 °
Corsica, Monday, 16 November
Climate normal for this date — 60-year average.
Average high46°
Average low29°
Average precipitation0.05 in
Chance of precipitation10%
Record high70° (2001)
Record low1° (2014)
Tue, 1744° / 29°0.04
44 °
Corsica, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high44°
Average low29°
Average precipitation0.04 in
Chance of precipitation15%
Record high67° (2001)
Record low2° (2000)
Wed, 1844° / 28°0.05
44 °
Corsica, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low28°
Average precipitation0.05 in
Chance of precipitation25%
Record high67° (2020)
Record low0° (1996)
Thu, 1943° / 29°0.06
43 °
Corsica, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high43°
Average low29°
Average precipitation0.06 in
Chance of precipitation27%
Record high64° (2003)
Record low8° (1985)
Fri, 2041° / 26°0.04
41 °
Corsica, Friday, 20 November
Climate normal for this date — 60-year average.
Average high41°
Average low26°
Average precipitation0.04 in
Chance of precipitation17%
Record high69° (1962)
Record low-2° (1985)
Sat, 2141° / 25°0.03
41 °
Corsica, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high41°
Average low25°
Average precipitation0.03 in
Chance of precipitation10%
Record high68° (1960)
Record low-8° (1985)
Sun, 2241° / 25°0.02
41 °
Corsica, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high41°
Average low25°
Average precipitation0.02 in
Chance of precipitation15%
Record high65° (1974)
Record low3° (2000)
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 Corsica, SD 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 Corsica, SD 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.