Monthly outlook for Dundee, WI: average high 61°, average low 45.5°. That is 3.4° above the climate normal for October. Precipitation is expected on 2 days (about 0.7 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 23 October (74.3°), the coolest 17 October (35.4°).
61°/45.5°
Average high / low
+3.4°
Above normal
2 / 5
Wet days / normal
0.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
62.9°
56°
+3.8°
24 October – 2 November
57.8°
52.4°
+3°
3 November – 12 November
at normal
47.3°
—
October records over 66 years
86°3 October 2025All-time high
24.8°30 October 1988All-time low
Climate normals and records are computed from the nearest reference point — Random Lake (13 mi).
Thu, 1562° / 52°0.59
62 °
Dundee, Thursday, 15 October
Heavy rain. High 62°, low 52°.
Pressure30.06 inHg
Wind11.3 mph SE
Humidity79%
Visibility6.2 mi
Dew point51°
Fri, 1654° / 41°0.12
54 °
Dundee, Friday, 16 October
Light rain. High 54°, low 41°.
Pressure30.03 inHg
Wind19.4 mph N
Humidity79%
Visibility3.2 mi
Dew point42°
Sat, 1754° / 35°0
54 °
Dundee, Saturday, 17 October
Clear. High 54°, low 35°.
Pressure30.47 inHg
Wind10 mph W
Humidity52%
Visibility6.2 mi
Dew point33°
Sun, 1858° / 43°0
58 °
Dundee, Sunday, 18 October
Clear. High 58°, low 43°.
Pressure30.33 inHg
Wind16.2 mph SW
Humidity52%
Visibility6.2 mi
Dew point37°
Mon, 1960° / 42°0
60 °
Dundee, Monday, 19 October
Overcast. High 60°, low 42°.
Pressure30.36 inHg
Wind9.4 mph SW
Humidity62%
Visibility—
Dew point44°
Tue, 2064° / 42°0
64 °
Dundee, Tuesday, 20 October
Clear. High 64°, low 42°.
Pressure30.36 inHg
Wind5.8 mph SE
Humidity53%
Visibility—
Dew point43°
Wed, 2168° / 48°0
68 °
Dundee, Wednesday, 21 October
Overcast. High 68°, low 48°.
Pressure30.30 inHg
Wind12.6 mph S
Humidity52%
Visibility—
Dew point47°
Thu, 2272° / 57°0
72 °
Dundee, Thursday, 22 October
Overcast. High 72°, low 57°.
Pressure30.18 inHg
Wind14 mph S
Humidity50%
Visibility—
Dew point47°
Fri, 2374° / 59°0
74 °
Dundee, Friday, 23 October
Overcast. High 74°, low 59°.
Pressure29.91 inHg
Wind22 mph S
Humidity53%
Visibility—
Dew point54°
Sat, 2468° / 51°0
68 °
Dundee, Saturday, 24 October
Clear. High 68°, low 51°.
Pressure30.18 inHg
Wind10.8 mph SW
Humidity38%
Visibility—
Dew point39°
Sun, 2553° / 47°0
53 °
Dundee, Sunday, 25 October
Overcast. High 53°, low 47°.
Pressure30.24 inHg
Wind10.4 mph N
Humidity62%
Visibility—
Dew point39°
Mon, 2655° / 40°0.02
55 °
Dundee, Monday, 26 October
Light rain. High 55°, low 40°.
Pressure29.94 inHg
Wind14.4 mph W
Humidity29%
Visibility—
Dew point21°
Tue, 2756° / 37°0
56 °
Dundee, Tuesday, 27 October
Clear. High 56°, low 37°.
Pressure30.12 inHg
Wind9.8 mph SW
Humidity44%
Visibility—
Dew point31°
Wed, 2859° / 41°0
59 °
Dundee, Wednesday, 28 October
Clear. High 59°, low 41°.
Pressure29.88 inHg
Wind10.7 mph SW
Humidity39%
Visibility—
Dew point31°
Thu, 2956° / 39°0
56 °
Dundee, Thursday, 29 October
Clear. High 56°, low 39°.
Pressure29.91 inHg
Wind17.2 mph NW
Humidity40%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3053° / 42°0.09
53 °
Dundee, Friday, 30 October
Climate normal for this date — 60-year average.
Average high53°
Average low42°
Average precipitation0.09 in
Chance of precipitation30%
Record high76° (2024)
Record low25° (1988)
Sat, 3152° / 42°0.1
52 °
Dundee, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high52°
Average low42°
Average precipitation0.1 in
Chance of precipitation38%
Record high66° (1974)
Record low26° (2019)
Sun, 0151° / 40°0.17
51 °
Dundee, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low40°
Average precipitation0.17 in
Chance of precipitation38%
Record high69° (2022)
Record low15° (2019)
Mon, 0250° / 39°0.14
50 °
Dundee, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low39°
Average precipitation0.14 in
Chance of precipitation38%
Record high69° (1990)
Record low21° (1991)
Tue, 0350° / 38°0.06
50 °
Dundee, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low38°
Average precipitation0.06 in
Chance of precipitation28%
Record high69° (2022)
Record low18° (1991)
Wed, 0449° / 39°0.09
49 °
Dundee, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.09 in
Chance of precipitation30%
Record high69° (2024)
Record low15° (1991)
Thu, 0549° / 39°0.1
49 °
Dundee, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low39°
Average precipitation0.1 in
Chance of precipitation32%
Record high67° (1978)
Record low21° (1991)
Fri, 0649° / 37°0.1
49 °
Dundee, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.1 in
Chance of precipitation28%
Record high70° (2020)
Record low17° (1991)
Sat, 0748° / 37°0.04
48 °
Dundee, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low37°
Average precipitation0.04 in
Chance of precipitation15%
Record high70° (2020)
Record low12° (1991)
Sun, 0847° / 37°0.05
47 °
Dundee, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.05 in
Chance of precipitation25%
Record high67° (2020)
Record low5° (2019)
Mon, 0947° / 37°0.11
47 °
Dundee, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low37°
Average precipitation0.11 in
Chance of precipitation37%
Record high74° (2020)
Record low18° (2017)
Tue, 1046° / 36°0.12
46 °
Dundee, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low36°
Average precipitation0.12 in
Chance of precipitation43%
Record high74° (2022)
Record low13° (2017)
Wed, 1144° / 34°0.07
44 °
Dundee, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high44°
Average low34°
Average precipitation0.07 in
Chance of precipitation35%
Record high65° (1964)
Record low14° (2019)
Thu, 1243° / 33°0.06
43 °
Dundee, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low33°
Average precipitation0.06 in
Chance of precipitation25%
Record high61° (1964)
Record low2° (2019)
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 Dundee, 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 Dundee, 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.