Monthly outlook for Cedar Grove, WI: average high 54.9°, average low 45.4°. That is 3° above the climate normal for October. Precipitation is expected on 3 days (about 0.6 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 28 October (70.7°), the coolest 11 November (27.8°).
54.9°/45.4°
Average high / low
+3°
Above normal
3 / 5
Wet days / normal
0.6 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
58.6°
50.9°
+4.3°
6 November – 15 November
48.7°
45.8°
+1.6°
16 November – 25 November
at normal
42.3°
—
October records over 66 years
81.3°3 October 2025All-time high
28.2°30 October 1988All-time low
Wed, 2871° / 53°0
71 °
Cedar Grove, Wednesday, 28 October
Clear. High 71°, low 53°.
Pressure30.15 inHg
Wind7.5 mph S
Humidity65%
Visibility6.2 mi
Dew point54°
Thu, 2966° / 50°0.06
66 °
Cedar Grove, Thursday, 29 October
Light rain. High 66°, low 50°.
Pressure30.06 inHg
Wind9.7 mph NW
Humidity75%
Visibility6.2 mi
Dew point55°
Fri, 3058° / 42°0
58 °
Cedar Grove, Friday, 30 October
Overcast. High 58°, low 42°.
Pressure30.33 inHg
Wind5 mph SE
Humidity68%
Visibility6.2 mi
Dew point47°
Sat, 3159° / 50°0
59 °
Cedar Grove, Saturday, 31 October
Overcast. High 59°, low 50°.
Pressure30.27 inHg
Wind7.4 mph E
Humidity75%
Visibility6.2 mi
Dew point51°
Sun, 0161° / 51°0
61 °
Cedar Grove, Sunday, 1 November
Overcast. High 61°, low 51°.
Pressure30.27 inHg
Wind4.7 mph SE
Humidity79%
Visibility—
Dew point53°
Mon, 0255° / 53°0
55 °
Cedar Grove, Monday, 2 November
Overcast. High 55°, low 53°.
Pressure29.94 inHg
Wind12.4 mph NE
Humidity90%
Visibility—
Dew point52°
Tue, 0353° / 50°0
53 °
Cedar Grove, Tuesday, 3 November
Overcast. High 53°, low 50°.
Pressure30.18 inHg
Wind13.9 mph E
Humidity82%
Visibility—
Dew point47°
Wed, 0451° / 48°0.02
51 °
Cedar Grove, Wednesday, 4 November
Light rain. High 51°, low 48°.
Pressure30.09 inHg
Wind14.9 mph NE
Humidity68%
Visibility—
Dew point40°
Thu, 0551° / 48°0.22
51 °
Cedar Grove, Thursday, 5 November
Light rain. High 51°, low 48°.
Pressure29.83 inHg
Wind23 mph NE
Humidity96%
Visibility—
Dew point50°
Fri, 0651° / 48°0
51 °
Cedar Grove, Friday, 6 November
Overcast. High 51°, low 48°.
Pressure29.88 inHg
Wind22.5 mph NE
Humidity69%
Visibility—
Dew point41°
Sat, 0751° / 38°0
51 °
Cedar Grove, Saturday, 7 November
Clear. High 51°, low 38°.
Pressure29.94 inHg
Wind9.4 mph N
Humidity53%
Visibility—
Dew point32°
Sun, 0855° / 39°0
55 °
Cedar Grove, Sunday, 8 November
Partly cloudy. High 55°, low 39°.
Pressure29.97 inHg
Wind10.9 mph S
Humidity53%
Visibility—
Dew point36°
Mon, 0952° / 47°0.31
52 °
Cedar Grove, Monday, 9 November
Rain. High 52°, low 47°.
Pressure29.65 inHg
Wind18.1 mph SW
Humidity80%
Visibility—
Dew point46°
Tue, 1043° / 34°0
43 °
Cedar Grove, Tuesday, 10 November
Overcast. High 43°, low 34°.
Pressure29.91 inHg
Wind19.3 mph N
Humidity61%
Visibility—
Dew point30°
Wed, 1140° / 28°0
40 °
Cedar Grove, Wednesday, 11 November
Partly cloudy. High 40°, low 28°.
Pressure30.30 inHg
Wind13.1 mph NW
Humidity46%
Visibility—
Dew point19°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1243° / 35°0.06
43 °
Cedar Grove, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high43°
Average low35°
Average precipitation0.06 in
Chance of precipitation28%
Record high61° (1964)
Record low9° (2019)
Fri, 1344° / 35°0.04
44 °
Cedar Grove, Friday, 13 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.04 in
Chance of precipitation20%
Record high61° (1999)
Record low11° (1986)
Sat, 1444° / 35°0.04
44 °
Cedar Grove, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.04 in
Chance of precipitation20%
Record high58° (1999)
Record low16° (2018)
Sun, 1544° / 36°0.06
44 °
Cedar Grove, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.06 in
Chance of precipitation25%
Record high65° (2025)
Record low22° (1982)
Mon, 1644° / 35°0.05
44 °
Cedar Grove, Monday, 16 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.05 in
Chance of precipitation20%
Record high60° (2023)
Record low22° (1989)
Tue, 1744° / 36°0.07
44 °
Cedar Grove, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.07 in
Chance of precipitation28%
Record high59° (1975)
Record low17° (2014)
Wed, 1844° / 36°0.08
44 °
Cedar Grove, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low36°
Average precipitation0.08 in
Chance of precipitation28%
Record high60° (2016)
Record low15° (2014)
Thu, 1944° / 35°0.06
44 °
Cedar Grove, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.06 in
Chance of precipitation25%
Record high60° (2020)
Record low17° (2022)
Fri, 2043° / 34°0.07
43 °
Cedar Grove, Friday, 20 November
Climate normal for this date — 60-year average.
Average high43°
Average low34°
Average precipitation0.07 in
Chance of precipitation25%
Record high58° (2003)
Record low12° (2022)
Sat, 2142° / 33°0.07
42 °
Cedar Grove, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high42°
Average low33°
Average precipitation0.07 in
Chance of precipitation27%
Record high59° (1990)
Record low14° (1964)
Sun, 2241° / 33°0.03
41 °
Cedar Grove, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high41°
Average low33°
Average precipitation0.03 in
Chance of precipitation15%
Record high58° (1990)
Record low15° (1964)
Mon, 2342° / 33°0.09
42 °
Cedar Grove, Monday, 23 November
Climate normal for this date — 60-year average.
Average high42°
Average low33°
Average precipitation0.09 in
Chance of precipitation30%
Record high55° (2003)
Record low15° (1970)
Tue, 2441° / 32°0.06
41 °
Cedar Grove, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high41°
Average low32°
Average precipitation0.06 in
Chance of precipitation25%
Record high58° (2017)
Record low14° (2005)
Wed, 2541° / 33°0.06
41 °
Cedar Grove, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high41°
Average low33°
Average precipitation0.06 in
Chance of precipitation35%
Record high53° (2001)
Record low19° (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 Cedar Grove, 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 Cedar Grove, 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.