As of 01:24 CDT

Weather in Sandusky, IL

52°Current weather

Sandusky, Wednesday, 7 October, 01:24

Clear. Feels like 51°. High 85°, low 51°.

Pressure30.00 inHg
Wind0 mph N
Humidity100%
Visibility6.2 mi
Dew point52°

Monthly outlook for Sandusky, IL: average high 79.5°, average low 55.4°. That is 5.6° above the climate normal for October. Precipitation is expected on 3 days (about 0.8 inches), against a normal of 4 days and 1.9 inches. The warmest day looks like 14 October (92.1°), the coolest 18 October (37.3°).

79.5°/55.4°
Average high / low
+5.6°
Above normal
3 / 4
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
7 October – 16 October82.9°70.7°+6.8°
17 October – 26 October73.8°66.4°+4.2°
27 October – 5 Novemberat normal62.5°—

October records over 66 years

91°2 October 2019All-time high
29.8°31 October 2023All-time low

Climate normals and records are computed from the nearest reference point — Scott City (15 mi).

Thu, 0884° / 57°0Clear
84 °Clear

Sandusky, Thursday, 8 October

Clear. High 84°, low 57°.

Pressure30.09 inHg
Wind4.3 mph NE
Humidity47%
Visibility6.2 mi
Dew point58°
Fri, 0984° / 57°0Clear
84 °Clear

Sandusky, Friday, 9 October

Clear. High 84°, low 57°.

Pressure30.15 inHg
Wind6.1 mph SE
Humidity38%
Visibility6.2 mi
Dew point53°
Sat, 1076° / 63°0.35Rain
76 °Rain

Sandusky, Saturday, 10 October

Rain. High 76°, low 63°.

Pressure30.06 inHg
Wind5.8 mph E
Humidity60%
Visibility6.2 mi
Dew point61°
Sun, 1172° / 61°0.41Rain
72 °Rain

Sandusky, Sunday, 11 October

Rain. High 72°, low 61°.

Pressure29.77 inHg
Wind12.8 mph NE
Humidity78%
Visibility—
Dew point62°
Mon, 1286° / 59°0Mostly clear
86 °Mostly clear

Sandusky, Monday, 12 October

Mostly clear. High 86°, low 59°.

Pressure29.97 inHg
Wind8 mph S
Humidity47%
Visibility—
Dew point58°
Tue, 1389° / 64°0Clear
89 °Clear

Sandusky, Tuesday, 13 October

Clear. High 89°, low 64°.

Pressure29.97 inHg
Wind9.2 mph SW
Humidity34%
Visibility—
Dew point53°
Wed, 1492° / 68°0Clear
92 °Clear

Sandusky, Wednesday, 14 October

Clear. High 92°, low 68°.

Pressure29.91 inHg
Wind9.8 mph S
Humidity33%
Visibility—
Dew point55°
Thu, 1591° / 64°0.05Light rain
91 °Light rain

Sandusky, Thursday, 15 October

Light rain. High 91°, low 64°.

Pressure29.85 inHg
Wind21.6 mph SW
Humidity35%
Visibility—
Dew point58°
Fri, 1669° / 54°0Overcast
69 °Overcast

Sandusky, Friday, 16 October

Overcast. High 69°, low 54°.

Pressure30.24 inHg
Wind14.5 mph N
Humidity17%
Visibility—
Dew point21°
Sat, 1767° / 45°0Clear
67 °Clear

Sandusky, Saturday, 17 October

Clear. High 67°, low 45°.

Pressure30.21 inHg
Wind15.8 mph NW
Humidity13%
Visibility—
Dew point12°
Sun, 1862° / 37°0Clear
62 °Clear

Sandusky, Sunday, 18 October

Clear. High 62°, low 37°.

Pressure30.24 inHg
Wind6.3 mph N
Humidity32%
Visibility—
Dew point28°
Mon, 1976° / 45°0Clear
76 °Clear

Sandusky, Monday, 19 October

Clear. High 76°, low 45°.

Pressure30.12 inHg
Wind10.1 mph SW
Humidity24%
Visibility—
Dew point30°
Tue, 2079° / 52°0Clear
79 °Clear

Sandusky, Tuesday, 20 October

Clear. High 79°, low 52°.

Pressure30.18 inHg
Wind6.6 mph S
Humidity25%
Visibility—
Dew point36°
Wed, 2179° / 53°0Clear
79 °Clear

Sandusky, Wednesday, 21 October

Clear. High 79°, low 53°.

Pressure30.18 inHg
Wind5 mph S
Humidity26%
Visibility—
Dew point37°
Thu, 2279° / 56°0Clear
79 °Clear

Sandusky, Thursday, 22 October

Clear. High 79°, low 56°.

Pressure30.03 inHg
Wind9.4 mph W
Humidity39%
Visibility—
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 2366° / 51°0.14Climate normal
66 °Climate normal

Sandusky, Friday, 23 October

Climate normal for this date — 60-year average.

Average high66°
Average low51°
Average precipitation0.14 in
Chance of precipitation30%
Record high82° (1963)
Record low36° (2006)
Sat, 2465° / 51°0.1Climate normal
65 °Climate normal

Sandusky, Saturday, 24 October

Climate normal for this date — 60-year average.

Average high65°
Average low51°
Average precipitation0.1 in
Chance of precipitation30%
Record high80° (2000)
Record low30° (1981)
Sun, 2565° / 50°0.1Climate normal
65 °Climate normal

Sandusky, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high65°
Average low50°
Average precipitation0.1 in
Chance of precipitation32%
Record high80° (1963)
Record low32° (2013)
Mon, 2665° / 49°0.17Climate normal
65 °Climate normal

Sandusky, Monday, 26 October

Climate normal for this date — 60-year average.

Average high65°
Average low49°
Average precipitation0.17 in
Chance of precipitation30%
Record high81° (1963)
Record low33° (1962)
Tue, 2764° / 49°0.19Climate normal
64 °Climate normal

Sandusky, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.19 in
Chance of precipitation28%
Record high81° (1963)
Record low36° (2001)
Wed, 2864° / 48°0.1Climate normal
64 °Climate normal

Sandusky, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high64°
Average low48°
Average precipitation0.1 in
Chance of precipitation30%
Record high79° (1971)
Record low31° (1976)
Thu, 2963° / 48°0.16Climate normal
63 °Climate normal

Sandusky, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high63°
Average low48°
Average precipitation0.16 in
Chance of precipitation25%
Record high80° (2016)
Record low32° (1976)
Fri, 3064° / 49°0.13Climate normal
64 °Climate normal

Sandusky, Friday, 30 October

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.13 in
Chance of precipitation23%
Record high79° (2016)
Record low33° (1980)
Sat, 3164° / 50°0.18Climate normal
64 °Climate normal

Sandusky, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high64°
Average low50°
Average precipitation0.18 in
Chance of precipitation32%
Record high79° (2016)
Record low30° (2023)
Sun, 0164° / 49°0.15Climate normal
64 °Climate normal

Sandusky, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high64°
Average low49°
Average precipitation0.15 in
Chance of precipitation33%
Record high81° (2016)
Record low28° (1993)
Mon, 0262° / 47°0.09Climate normal
62 °Climate normal

Sandusky, Monday, 2 November

Climate normal for this date — 60-year average.

Average high62°
Average low47°
Average precipitation0.09 in
Chance of precipitation33%
Record high79° (2016)
Record low32° (1966)
Tue, 0361° / 46°0.08Climate normal
61 °Climate normal

Sandusky, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.08 in
Chance of precipitation30%
Record high77° (2024)
Record low27° (1991)
Wed, 0460° / 46°0.12Climate normal
60 °Climate normal

Sandusky, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.12 in
Chance of precipitation22%
Record high79° (1987)
Record low23° (1991)
Thu, 0560° / 46°0.14Climate normal
60 °Climate normal

Sandusky, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high60°
Average low46°
Average precipitation0.14 in
Chance of precipitation37%
Record high74° (2005)
Record low25° (1991)

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 Sandusky, 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 Sandusky, 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.