As of 08:49 CDT

Weather in Sandusky, WI

45°Current weather

Sandusky, Friday, 16 October, 08:49

Rain. Feels like 41°. High 51°, low 40°.

Pressure30.09 inHg
Wind8.1 mph NW
Humidity100%
Visibility6.2 mi
Dew point45°

Monthly outlook for Sandusky, WI: average high 58°, average low 42.7°. That is 1.6° above the climate normal for October. Precipitation is expected on 2 days (about 1.1 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 22 October (66.5°), the coolest 17 October (32.1°).

58°/42.7°
Average high / low
+1.6°
Above normal
2 / 4
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October60.4°56.2°+2.3°
26 October – 4 November54.2°51.9°+1.3°
5 November – 14 Novemberat normal45.9°—

October records over 66 years

86.4°3 October 2025All-time high
21°30 October 1988All-time low

Climate normals and records are computed from the nearest reference point — Ironton (10 mi).

Sat, 1754° / 32°0Clear
54 °Clear

Sandusky, Saturday, 17 October

Clear. High 54°, low 32°.

Pressure30.47 inHg
Wind11.1 mph SW
Humidity45%
Visibility6.2 mi
Dew point31°
Sun, 1860° / 42°0Clear
60 °Clear

Sandusky, Sunday, 18 October

Clear. High 60°, low 42°.

Pressure30.33 inHg
Wind14.2 mph SW
Humidity54%
Visibility6.2 mi
Dew point40°
Mon, 1962° / 40°0Overcast
62 °Overcast

Sandusky, Monday, 19 October

Overcast. High 62°, low 40°.

Pressure30.36 inHg
Wind5.5 mph S
Humidity55%
Visibility6.2 mi
Dew point43°
Tue, 2064° / 41°0Partly cloudy
64 °Partly cloudy

Sandusky, Tuesday, 20 October

Partly cloudy. High 64°, low 41°.

Pressure30.36 inHg
Wind6.8 mph SE
Humidity47%
Visibility—
Dew point39°
Wed, 2164° / 45°0Overcast
64 °Overcast

Sandusky, Wednesday, 21 October

Overcast. High 64°, low 45°.

Pressure30.27 inHg
Wind6.4 mph S
Humidity55%
Visibility—
Dew point44°
Thu, 2267° / 47°0.02Light rain
67 °Light rain

Sandusky, Thursday, 22 October

Light rain. High 67°, low 47°.

Pressure30.06 inHg
Wind9.4 mph SW
Humidity68%
Visibility—
Dew point54°
Fri, 2357° / 39°0Clear
57 °Clear

Sandusky, Friday, 23 October

Clear. High 57°, low 39°.

Pressure30.30 inHg
Wind10.4 mph E
Humidity58%
Visibility—
Dew point38°
Sat, 2461° / 40°0Overcast
61 °Overcast

Sandusky, Saturday, 24 October

Overcast. High 61°, low 40°.

Pressure30.21 inHg
Wind12.8 mph S
Humidity58%
Visibility—
Dew point42°
Sun, 2564° / 49°0Overcast
64 °Overcast

Sandusky, Sunday, 25 October

Overcast. High 64°, low 49°.

Pressure30.18 inHg
Wind5.3 mph SW
Humidity58%
Visibility—
Dew point45°
Mon, 2659° / 48°0.02Light rain
59 °Light rain

Sandusky, Monday, 26 October

Light rain. High 59°, low 48°.

Pressure30.06 inHg
Wind12.1 mph W
Humidity54%
Visibility—
Dew point40°
Tue, 2751° / 40°0Overcast
51 °Overcast

Sandusky, Tuesday, 27 October

Overcast. High 51°, low 40°.

Pressure30.21 inHg
Wind10.2 mph W
Humidity64%
Visibility—
Dew point37°
Wed, 2849° / 43°0.31Light rain
49 °Light rain

Sandusky, Wednesday, 28 October

Light rain. High 49°, low 43°.

Pressure30.15 inHg
Wind11.4 mph SE
Humidity97%
Visibility—
Dew point44°
Thu, 2962° / 51°0.71Rain
62 °Rain

Sandusky, Thursday, 29 October

Rain. High 62°, low 51°.

Pressure29.88 inHg
Wind12.1 mph SE
Humidity92%
Visibility—
Dew point57°
Fri, 3055° / 44°0Overcast
55 °Overcast

Sandusky, Friday, 30 October

Overcast. High 55°, low 44°.

Pressure30.12 inHg
Wind9.3 mph NW
Humidity70%
Visibility—
Dew point43°
Sat, 3150° / 44°0Overcast
50 °Overcast

Sandusky, Saturday, 31 October

Overcast. High 50°, low 44°.

Pressure30.27 inHg
Wind17.3 mph E
Humidity70%
Visibility—
Dew point39°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0151° / 38°0.19Climate normal
51 °Climate normal

Sandusky, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.19 in
Chance of precipitation27%
Record high71° (2000)
Record low22° (2023)
Mon, 0250° / 38°0.08Climate normal
50 °Climate normal

Sandusky, Monday, 2 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.08 in
Chance of precipitation32%
Record high69° (1990)
Record low17° (1991)
Tue, 0350° / 37°0.06Climate normal
50 °Climate normal

Sandusky, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.06 in
Chance of precipitation25%
Record high71° (1964)
Record low13° (1991)
Wed, 0449° / 37°0.09Climate normal
49 °Climate normal

Sandusky, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.09 in
Chance of precipitation33%
Record high71° (2008)
Record low10° (1991)
Thu, 0549° / 36°0.09Climate normal
49 °Climate normal

Sandusky, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation32%
Record high68° (2020)
Record low17° (1991)
Fri, 0649° / 35°0.07Climate normal
49 °Climate normal

Sandusky, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low35°
Average precipitation0.07 in
Chance of precipitation27%
Record high68° (2020)
Record low10° (1991)
Sat, 0748° / 35°0.02Climate normal
48 °Climate normal

Sandusky, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.02 in
Chance of precipitation15%
Record high67° (2020)
Record low-6° (1991)
Sun, 0848° / 34°0.04Climate normal
48 °Climate normal

Sandusky, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high48°
Average low34°
Average precipitation0.04 in
Chance of precipitation23%
Record high70° (2020)
Record low1° (1991)
Mon, 0947° / 35°0.09Climate normal
47 °Climate normal

Sandusky, Monday, 9 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.09 in
Chance of precipitation33%
Record high70° (1999)
Record low17° (1991)
Tue, 1046° / 33°0.12Climate normal
46 °Climate normal

Sandusky, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation37%
Record high69° (2022)
Record low11° (2017)
Wed, 1144° / 31°0.07Climate normal
44 °Climate normal

Sandusky, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation32%
Record high68° (1964)
Record low11° (2019)
Thu, 1242° / 30°0.06Climate normal
42 °Climate normal

Sandusky, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.06 in
Chance of precipitation28%
Record high62° (1964)
Record low1° (2019)
Fri, 1343° / 30°0.05Climate normal
43 °Climate normal

Sandusky, Friday, 13 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.05 in
Chance of precipitation22%
Record high67° (1999)
Record low5° (1986)
Sat, 1444° / 31°0.02Climate normal
44 °Climate normal

Sandusky, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.02 in
Chance of precipitation22%
Record high64° (1971)
Record low15° (1986)

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, WI 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, WI 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.