As of 14:42 CDT

Weather in Avon, WI

66°Current weather

Avon, Monday, 19 October, 14:42

Overcast. Feels like 65°. High 66°, low 40°.

Pressure30.33 inHg
Wind4 mph SW
Humidity49%
Visibility6.2 mi
Dew point47°

Monthly outlook for Avon, WI: average high 56.3°, average low 38.5°. That is 0.6° above the climate normal for October. Precipitation is expected on 3 days (about 1.4 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 22 October (67.2°), the coolest 28 October (27°).

56.3°/38.5°
Average high / low
+0.6°
Above normal
3 / 5
Wet days / normal
1.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October61°56.5°+2.5°
29 October – 7 November48.4°52°-2°
8 November – 17 Novemberat normal46°—

October records over 66 years

86°3 October 2025All-time high
22.6°30 October 1988All-time low

Climate normals and records are computed from the nearest reference point — Gratiot (8 mi).

Tue, 2067° / 42°0Clear
67 °Clear

Avon, Tuesday, 20 October

Clear. High 67°, low 42°.

Pressure30.39 inHg
Wind5.8 mph SE
Humidity55%
Visibility6.2 mi
Dew point45°
Wed, 2166° / 43°0Clear
66 °Clear

Avon, Wednesday, 21 October

Clear. High 66°, low 43°.

Pressure30.27 inHg
Wind5.4 mph SW
Humidity64%
Visibility6.2 mi
Dew point50°
Thu, 2267° / 47°0Clear
67 °Clear

Avon, Thursday, 22 October

Clear. High 67°, low 47°.

Pressure30.33 inHg
Wind4.7 mph SE
Humidity67%
Visibility6.2 mi
Dew point53°
Fri, 2364° / 47°0Partly cloudy
64 °Partly cloudy

Avon, Friday, 23 October

Partly cloudy. High 64°, low 47°.

Pressure30.33 inHg
Wind8 mph SE
Humidity70%
Visibility6.2 mi
Dew point51°
Sat, 2464° / 50°0Overcast
64 °Overcast

Avon, Saturday, 24 October

Overcast. High 64°, low 50°.

Pressure30.33 inHg
Wind11.3 mph S
Humidity55%
Visibility—
Dew point44°
Sun, 2563° / 49°0Overcast
63 °Overcast

Avon, Sunday, 25 October

Overcast. High 63°, low 49°.

Pressure30.30 inHg
Wind12.5 mph NW
Humidity48%
Visibility—
Dew point42°
Mon, 2657° / 44°0.36Rain
57 °Rain

Avon, Monday, 26 October

Rain. High 57°, low 44°.

Pressure30.21 inHg
Wind10.7 mph SE
Humidity46%
Visibility—
Dew point35°
Tue, 2755° / 35°0.8Rain
55 °Rain

Avon, Tuesday, 27 October

Rain. High 55°, low 35°.

Pressure30.00 inHg
Wind17 mph N
Humidity91%
Visibility—
Dew point42°
Wed, 2840° / 27°0Clear
40 °Clear

Avon, Wednesday, 28 October

Clear. High 40°, low 27°.

Pressure30.33 inHg
Wind15.8 mph NW
Humidity38%
Visibility—
Dew point13°
Thu, 2948° / 27°0Clear
48 °Clear

Avon, Thursday, 29 October

Clear. High 48°, low 27°.

Pressure30.18 inHg
Wind12.3 mph SW
Humidity43%
Visibility—
Dew point23°
Fri, 3052° / 34°0Overcast
52 °Overcast

Avon, Friday, 30 October

Overcast. High 52°, low 34°.

Pressure29.91 inHg
Wind9.1 mph SW
Humidity50%
Visibility—
Dew point31°
Sat, 3151° / 34°0Overcast
51 °Overcast

Avon, Saturday, 31 October

Overcast. High 51°, low 34°.

Pressure30.09 inHg
Wind11.6 mph E
Humidity64%
Visibility—
Dew point36°
Sun, 0147° / 36°0.2Light rain
47 °Light rain

Avon, Sunday, 1 November

Light rain. High 47°, low 36°.

Pressure29.91 inHg
Wind16.4 mph N
Humidity96%
Visibility—
Dew point46°
Mon, 0245° / 31°0Clear
45 °Clear

Avon, Monday, 2 November

Clear. High 45°, low 31°.

Pressure30.21 inHg
Wind17.4 mph N
Humidity57%
Visibility—
Dew point27°
Tue, 0347° / 30°0Overcast
47 °Overcast

Avon, Tuesday, 3 November

Overcast. High 47°, low 30°.

Pressure30.06 inHg
Wind6 mph NW
Humidity57%
Visibility—
Dew point29°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0451° / 38°0.09Climate normal
51 °Climate normal

Avon, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.09 in
Chance of precipitation27%
Record high70° (2008)
Record low13° (1991)
Thu, 0550° / 37°0.09Climate normal
50 °Climate normal

Avon, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.09 in
Chance of precipitation23%
Record high69° (1978)
Record low19° (1991)
Fri, 0650° / 36°0.07Climate normal
50 °Climate normal

Avon, Friday, 6 November

Climate normal for this date — 60-year average.

Average high50°
Average low36°
Average precipitation0.07 in
Chance of precipitation28%
Record high68° (2020)
Record low16° (1991)
Sat, 0749° / 36°0.03Climate normal
49 °Climate normal

Avon, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.03 in
Chance of precipitation18%
Record high67° (2009)
Record low5° (1991)
Sun, 0849° / 36°0.05Climate normal
49 °Climate normal

Avon, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.05 in
Chance of precipitation17%
Record high71° (2020)
Record low12° (1991)
Mon, 0949° / 36°0.11Climate normal
49 °Climate normal

Avon, Monday, 9 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.11 in
Chance of precipitation35%
Record high71° (2020)
Record low17° (1991)
Tue, 1047° / 34°0.09Climate normal
47 °Climate normal

Avon, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.09 in
Chance of precipitation32%
Record high71° (2022)
Record low14° (2017)
Wed, 1145° / 32°0.07Climate normal
45 °Climate normal

Avon, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.07 in
Chance of precipitation25%
Record high69° (1964)
Record low13° (2019)
Thu, 1244° / 31°0.06Climate normal
44 °Climate normal

Avon, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high44°
Average low31°
Average precipitation0.06 in
Chance of precipitation30%
Record high65° (1964)
Record low4° (2019)
Fri, 1345° / 31°0.05Climate normal
45 °Climate normal

Avon, Friday, 13 November

Climate normal for this date — 60-year average.

Average high45°
Average low31°
Average precipitation0.05 in
Chance of precipitation20%
Record high68° (1999)
Record low7° (1986)
Sat, 1445° / 32°0.05Climate normal
45 °Climate normal

Avon, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.05 in
Chance of precipitation27%
Record high66° (2001)
Record low14° (1986)
Sun, 1545° / 33°0.06Climate normal
45 °Climate normal

Avon, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.06 in
Chance of precipitation23%
Record high66° (2001)
Record low12° (1995)
Mon, 1645° / 32°0.06Climate normal
45 °Climate normal

Avon, Monday, 16 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.06 in
Chance of precipitation22%
Record high62° (2001)
Record low19° (1997)
Tue, 1746° / 33°0.1Climate normal
46 °Climate normal

Avon, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.1 in
Chance of precipitation20%
Record high69° (2016)
Record low13° (2005)

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 Avon, 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 Avon, 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.