As of 22:34 CDT

Weather in Dunnville, WI

48°Current weather

Dunnville, Tuesday, 20 October, 22:34

Clear. Feels like 46°. High 69°, low 41°.

Pressure30.21 inHg
Wind5.7 mph SE
Humidity71%
Visibility6.2 mi
Dew point39°

Monthly outlook for Dunnville, WI: average high 57.7°, average low 40.7°. That is 3.6° above the climate normal for October. Precipitation is expected on 2 days (about 0.6 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 22 October (72.2°), the coolest 28 October (28.5°).

57.7°/40.7°
Average high / low
+3.6°
Above normal
2 / 4
Wet days / normal
0.6 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October60.7°53°+4.3°
30 October – 8 November52.7°47.6°+2.9°
9 November – 18 Novemberat normal41.6°—

October records over 66 years

85.1°1 October 2023All-time high
16.9°24 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Elmwood (13 mi).

Wed, 2171° / 45°0Clear
71 °Clear

Dunnville, Wednesday, 21 October

Clear. High 71°, low 45°.

Pressure30.18 inHg
Wind5 mph SW
Humidity60%
Visibility6.2 mi
Dew point50°
Thu, 2272° / 42°0Clear
72 °Clear

Dunnville, Thursday, 22 October

Clear. High 72°, low 42°.

Pressure30.27 inHg
Wind4 mph E
Humidity69%
Visibility6.2 mi
Dew point54°
Fri, 2371° / 54°0Mostly clear
71 °Mostly clear

Dunnville, Friday, 23 October

Mostly clear. High 71°, low 54°.

Pressure30.24 inHg
Wind10 mph SE
Humidity63%
Visibility6.2 mi
Dew point54°
Sat, 2470° / 58°0.01Light rain
70 °Light rain

Dunnville, Saturday, 24 October

Light rain. High 70°, low 58°.

Pressure30.15 inHg
Wind11.6 mph S
Humidity57%
Visibility6.2 mi
Dew point51°
Sun, 2560° / 52°0.24Light rain
60 °Light rain

Dunnville, Sunday, 25 October

Light rain. High 60°, low 52°.

Pressure30.36 inHg
Wind7.2 mph N
Humidity86%
Visibility—
Dew point51°
Mon, 2650° / 36°0.33Light rain
50 °Light rain

Dunnville, Monday, 26 October

Light rain. High 50°, low 36°.

Pressure30.42 inHg
Wind12.4 mph N
Humidity90%
Visibility—
Dew point41°
Tue, 2745° / 29°0Clear
45 °Clear

Dunnville, Tuesday, 27 October

Clear. High 45°, low 29°.

Pressure30.50 inHg
Wind5.8 mph N
Humidity42%
Visibility—
Dew point20°
Wed, 2848° / 29°0Clear
48 °Clear

Dunnville, Wednesday, 28 October

Clear. High 48°, low 29°.

Pressure30.24 inHg
Wind12.1 mph SW
Humidity43%
Visibility—
Dew point22°
Thu, 2951° / 31°0Clear
51 °Clear

Dunnville, Thursday, 29 October

Clear. High 51°, low 31°.

Pressure30.18 inHg
Wind11.9 mph W
Humidity39%
Visibility—
Dew point23°
Fri, 3052° / 29°0Clear
52 °Clear

Dunnville, Friday, 30 October

Clear. High 52°, low 29°.

Pressure30.18 inHg
Wind11.6 mph S
Humidity40%
Visibility—
Dew point23°
Sat, 3158° / 43°0Overcast
58 °Overcast

Dunnville, Saturday, 31 October

Overcast. High 58°, low 43°.

Pressure29.74 inHg
Wind16.8 mph S
Humidity56%
Visibility—
Dew point38°
Sun, 0160° / 51°0Overcast
60 °Overcast

Dunnville, Sunday, 1 November

Overcast. High 60°, low 51°.

Pressure29.77 inHg
Wind10 mph SW
Humidity64%
Visibility—
Dew point46°
Mon, 0254° / 39°0Mostly clear
54 °Mostly clear

Dunnville, Monday, 2 November

Mostly clear. High 54°, low 39°.

Pressure30.18 inHg
Wind15.5 mph W
Humidity38%
Visibility—
Dew point26°
Tue, 0345° / 33°0Overcast
45 °Overcast

Dunnville, Tuesday, 3 November

Overcast. High 45°, low 33°.

Pressure30.33 inHg
Wind5.9 mph SE
Humidity49%
Visibility—
Dew point25°
Wed, 0448° / 40°0Overcast
48 °Overcast

Dunnville, Wednesday, 4 November

Overcast. High 48°, low 40°.

Pressure30.18 inHg
Wind10.1 mph E
Humidity55%
Visibility—
Dew point31°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0546° / 34°0.08Climate normal
46 °Climate normal

Dunnville, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.08 in
Chance of precipitation33%
Record high67° (2016)
Record low10° (1991)
Fri, 0647° / 34°0.07Climate normal
47 °Climate normal

Dunnville, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.07 in
Chance of precipitation22%
Record high69° (2020)
Record low4° (1991)
Sat, 0746° / 33°0.02Climate normal
46 °Climate normal

Dunnville, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.02 in
Chance of precipitation15%
Record high69° (2020)
Record low-6° (1991)
Sun, 0846° / 33°0.03Climate normal
46 °Climate normal

Dunnville, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.03 in
Chance of precipitation22%
Record high70° (1999)
Record low-1° (1991)
Mon, 0945° / 33°0.12Climate normal
45 °Climate normal

Dunnville, Monday, 9 November

Climate normal for this date — 60-year average.

Average high45°
Average low33°
Average precipitation0.12 in
Chance of precipitation38%
Record high70° (1999)
Record low11° (2003)
Tue, 1043° / 31°0.13Climate normal
43 °Climate normal

Dunnville, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.13 in
Chance of precipitation33%
Record high68° (2022)
Record low9° (2017)
Wed, 1141° / 29°0.07Climate normal
41 °Climate normal

Dunnville, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.07 in
Chance of precipitation23%
Record high63° (1964)
Record low9° (2019)
Thu, 1239° / 28°0.07Climate normal
39 °Climate normal

Dunnville, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high39°
Average low28°
Average precipitation0.07 in
Chance of precipitation27%
Record high58° (2005)
Record low4° (2019)
Fri, 1341° / 29°0.08Climate normal
41 °Climate normal

Dunnville, Friday, 13 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.08 in
Chance of precipitation28%
Record high65° (1999)
Record low3° (1986)
Sat, 1441° / 30°0.02Climate normal
41 °Climate normal

Dunnville, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.02 in
Chance of precipitation18%
Record high63° (2025)
Record low8° (2014)
Sun, 1542° / 30°0.05Climate normal
42 °Climate normal

Dunnville, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.05 in
Chance of precipitation23%
Record high64° (1990)
Record low1° (2014)
Mon, 1642° / 29°0.07Climate normal
42 °Climate normal

Dunnville, Monday, 16 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.07 in
Chance of precipitation23%
Record high64° (2023)
Record low11° (2014)
Tue, 1741° / 30°0.09Climate normal
41 °Climate normal

Dunnville, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high41°
Average low30°
Average precipitation0.09 in
Chance of precipitation25%
Record high66° (2001)
Record low6° (2014)
Wed, 1841° / 29°0.08Climate normal
41 °Climate normal

Dunnville, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.08 in
Chance of precipitation28%
Record high60° (2001)
Record low2° (2014)

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 Dunnville, 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 Dunnville, 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.