As of 09:14 CDT

Weather in Dunbarton, WI

54°Current weather

Dunbarton, Friday, 9 October, 09:14

Overcast. Feels like 53°. High 71°, low 51°.

Pressure30.09 inHg
Wind9.3 mph SE
Humidity78%
Visibility6.2 mi
Dew point48°

Monthly outlook for Dunbarton, WI: average high 60.9°, average low 46.1°. That is 0.8° above the climate normal for October. Precipitation is expected on 4 days (about 0.9 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 12 October (80.2°), the coolest 18 October (28.9°).

60.9°/46.1°
Average high / low
+0.8°
Above normal
4 / 5
Wet days / normal
0.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 October – 18 October64.6°60.5°+2.3°
19 October – 28 October54.6°56.5°-1°
29 October – 7 Novemberat normal52°—

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 (6 mi).

Sat, 1077° / 59°0Overcast
77 °Overcast

Dunbarton, Saturday, 10 October

Overcast. High 77°, low 59°.

Pressure30.00 inHg
Wind10.8 mph S
Humidity63%
Visibility6.2 mi
Dew point58°
Sun, 1175° / 54°0Clear
75 °Clear

Dunbarton, Sunday, 11 October

Clear. High 75°, low 54°.

Pressure29.91 inHg
Wind8 mph S
Humidity64%
Visibility6.2 mi
Dew point58°
Mon, 1280° / 64°0Clear
80 °Clear

Dunbarton, Monday, 12 October

Clear. High 80°, low 64°.

Pressure29.74 inHg
Wind11.1 mph SW
Humidity65%
Visibility6.2 mi
Dew point65°
Tue, 1371° / 60°0.01Light rain
71 °Light rain

Dunbarton, Tuesday, 13 October

Light rain. High 71°, low 60°.

Pressure29.91 inHg
Wind9.8 mph N
Humidity79%
Visibility—
Dew point58°
Wed, 1462° / 54°0Overcast
62 °Overcast

Dunbarton, Wednesday, 14 October

Overcast. High 62°, low 54°.

Pressure30.09 inHg
Wind12.2 mph E
Humidity66%
Visibility—
Dew point49°
Thu, 1562° / 50°0.02Light rain
62 °Light rain

Dunbarton, Thursday, 15 October

Light rain. High 62°, low 50°.

Pressure29.97 inHg
Wind14.4 mph S
Humidity64%
Visibility—
Dew point48°
Fri, 1655° / 39°0.38Rain
55 °Rain

Dunbarton, Friday, 16 October

Rain. High 55°, low 39°.

Pressure29.83 inHg
Wind26.8 mph W
Humidity54%
Visibility—
Dew point33°
Sat, 1744° / 32°0Partly cloudy
44 °Partly cloudy

Dunbarton, Saturday, 17 October

Partly cloudy. High 44°, low 32°.

Pressure30.39 inHg
Wind24.2 mph NW
Humidity47%
Visibility—
Dew point22°
Sun, 1850° / 29°0Overcast
50 °Overcast

Dunbarton, Sunday, 18 October

Overcast. High 50°, low 29°.

Pressure30.27 inHg
Wind16.1 mph S
Humidity48%
Visibility—
Dew point26°
Mon, 1958° / 37°0Overcast
58 °Overcast

Dunbarton, Monday, 19 October

Overcast. High 58°, low 37°.

Pressure30.18 inHg
Wind8.3 mph W
Humidity53%
Visibility—
Dew point37°
Tue, 2062° / 41°0Clear
62 °Clear

Dunbarton, Tuesday, 20 October

Clear. High 62°, low 41°.

Pressure30.30 inHg
Wind10.4 mph S
Humidity54%
Visibility—
Dew point42°
Wed, 2159° / 49°0.04Light rain
59 °Light rain

Dunbarton, Wednesday, 21 October

Light rain. High 59°, low 49°.

Pressure30.18 inHg
Wind11 mph S
Humidity60%
Visibility—
Dew point44°
Thu, 2259° / 49°0.24Light rain
59 °Light rain

Dunbarton, Thursday, 22 October

Light rain. High 59°, low 49°.

Pressure29.88 inHg
Wind11.2 mph SW
Humidity97%
Visibility—
Dew point56°
Fri, 2345° / 37°0Overcast
45 °Overcast

Dunbarton, Friday, 23 October

Overcast. High 45°, low 37°.

Pressure30.00 inHg
Wind20.6 mph W
Humidity64%
Visibility—
Dew point31°
Sat, 2444° / 32°0Mostly clear
44 °Mostly clear

Dunbarton, Saturday, 24 October

Mostly clear. High 44°, low 32°.

Pressure30.24 inHg
Wind12.2 mph N
Humidity52%
Visibility—
Dew point25°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 2556° / 41°0.06Climate normal
56 °Climate normal

Dunbarton, Sunday, 25 October

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.06 in
Chance of precipitation22%
Record high75° (1989)
Record low28° (1987)
Mon, 2655° / 41°0.11Climate normal
55 °Climate normal

Dunbarton, Monday, 26 October

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.11 in
Chance of precipitation23%
Record high75° (1963)
Record low24° (1962)
Tue, 2755° / 41°0.06Climate normal
55 °Climate normal

Dunbarton, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high55°
Average low41°
Average precipitation0.06 in
Chance of precipitation23%
Record high74° (2014)
Record low24° (1997)
Wed, 2854° / 40°0.06Climate normal
54 °Climate normal

Dunbarton, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.06 in
Chance of precipitation22%
Record high70° (1974)
Record low26° (1969)
Thu, 2954° / 40°0.06Climate normal
54 °Climate normal

Dunbarton, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.06 in
Chance of precipitation23%
Record high78° (2024)
Record low26° (1980)
Fri, 3056° / 41°0.11Climate normal
56 °Climate normal

Dunbarton, Friday, 30 October

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.11 in
Chance of precipitation32%
Record high76° (2024)
Record low23° (1988)
Sat, 3154° / 41°0.11Climate normal
54 °Climate normal

Dunbarton, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.11 in
Chance of precipitation33%
Record high69° (1968)
Record low24° (2019)
Sun, 0153° / 40°0.21Climate normal
53 °Climate normal

Dunbarton, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.21 in
Chance of precipitation38%
Record high74° (2000)
Record low21° (2019)
Mon, 0252° / 39°0.11Climate normal
52 °Climate normal

Dunbarton, Monday, 2 November

Climate normal for this date — 60-year average.

Average high52°
Average low39°
Average precipitation0.11 in
Chance of precipitation33%
Record high70° (1961)
Record low19° (1991)
Tue, 0351° / 38°0.06Climate normal
51 °Climate normal

Dunbarton, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°
Average low38°
Average precipitation0.06 in
Chance of precipitation25%
Record high71° (1964)
Record low15° (1991)
Wed, 0451° / 38°0.09Climate normal
51 °Climate normal

Dunbarton, 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

Dunbarton, 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

Dunbarton, 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

Dunbarton, 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)

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 Dunbarton, 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 Dunbarton, 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.