Monthly outlook for Diamond Grove, WI: average high 58.4°, average low 47.1°. That is 5.6° above the climate normal for October. Precipitation is expected on 8 days (about 2.4 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 1 November (66.6°), the coolest 6 November (40°).
58.4°/47.1°
Average high / low
+5.6°
Above normal
8 / 4
Wet days / normal
2.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
59.4°
50.3°
+5°
9 November – 18 November
56.9°
44.7°
+6.7°
19 November – 28 November
at normal
39.9°
—
October records over 66 years
86.4°3 October 2025All-time high
20.7°30 October 1988All-time low
Climate normals and records are computed from the nearest reference point — Bloomington (7 mi).
Sat, 3162° / 49°0.45
62 °
Diamond Grove, Saturday, 31 October
Rain. High 62°, low 49°.
Pressure30.27 inHg
Wind8.4 mph SE
Humidity73%
Visibility6.2 mi
Dew point50°
Sun, 0167° / 51°0
67 °
Diamond Grove, Sunday, 1 November
Overcast. High 67°, low 51°.
Pressure30.27 inHg
Wind8.2 mph SE
Humidity69%
Visibility6.2 mi
Dew point51°
Mon, 0262° / 56°0.59
62 °
Diamond Grove, Monday, 2 November
Rain. High 62°, low 56°.
Pressure29.94 inHg
Wind14.9 mph SE
Humidity97%
Visibility6.2 mi
Dew point56°
Tue, 0365° / 55°0.82
65 °
Diamond Grove, Tuesday, 3 November
Rain. High 65°, low 55°.
Pressure29.68 inHg
Wind17.4 mph S
Humidity93%
Visibility—
Dew point62°
Wed, 0454° / 52°0.09
54 °
Diamond Grove, Wednesday, 4 November
Light rain. High 54°, low 52°.
Pressure29.74 inHg
Wind11.6 mph NW
Humidity94%
Visibility—
Dew point52°
Thu, 0561° / 48°0.01
61 °
Diamond Grove, Thursday, 5 November
Light rain. High 61°, low 48°.
Pressure29.80 inHg
Wind10.9 mph N
Humidity67%
Visibility—
Dew point47°
Fri, 0654° / 40°0
54 °
Diamond Grove, Friday, 6 November
Overcast. High 54°, low 40°.
Pressure30.12 inHg
Wind6.4 mph SE
Humidity48%
Visibility—
Dew point32°
Sat, 0755° / 42°0
55 °
Diamond Grove, Saturday, 7 November
Overcast. High 55°, low 42°.
Pressure30.21 inHg
Wind9.9 mph SE
Humidity73%
Visibility—
Dew point42°
Sun, 0860° / 44°0
60 °
Diamond Grove, Sunday, 8 November
Clear. High 60°, low 44°.
Pressure30.21 inHg
Wind10.4 mph NW
Humidity57%
Visibility—
Dew point41°
Mon, 0961° / 43°0
61 °
Diamond Grove, Monday, 9 November
Clear. High 61°, low 43°.
Pressure30.12 inHg
Wind8.1 mph W
Humidity48%
Visibility—
Dew point38°
Tue, 1057° / 43°0
57 °
Diamond Grove, Tuesday, 10 November
Overcast. High 57°, low 43°.
Pressure29.88 inHg
Wind13.4 mph SE
Humidity65%
Visibility—
Dew point44°
Wed, 1157° / 51°0.09
57 °
Diamond Grove, Wednesday, 11 November
Light rain. High 57°, low 51°.
Pressure29.53 inHg
Wind16 mph SE
Humidity80%
Visibility—
Dew point50°
Thu, 1257° / 47°0.05
57 °
Diamond Grove, Thursday, 12 November
Light rain. High 57°, low 47°.
Pressure29.38 inHg
Wind12.7 mph SW
Humidity59%
Visibility—
Dew point42°
Fri, 1351° / 42°0.08
51 °
Diamond Grove, Friday, 13 November
Light rain. High 51°, low 42°.
Pressure29.88 inHg
Wind17.6 mph SE
Humidity80%
Visibility—
Dew point41°
Sat, 1458° / 48°0.22
58 °
Diamond Grove, Saturday, 14 November
Rain. High 58°, low 48°.
Pressure29.88 inHg
Wind19.5 mph SE
Humidity65%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1544° / 32°0.06
44 °
Diamond Grove, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.06 in
Chance of precipitation25%
Record high66° (2001)
Record low17° (2014)
Mon, 1645° / 31°0.06
45 °
Diamond Grove, Monday, 16 November
Climate normal for this date — 60-year average.
Average high45°
Average low31°
Average precipitation0.06 in
Chance of precipitation25%
Record high61° (1988)
Record low16° (2014)
Tue, 1745° / 32°0.09
45 °
Diamond Grove, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high45°
Average low32°
Average precipitation0.09 in
Chance of precipitation22%
Record high69° (2016)
Record low11° (2005)
Wed, 1844° / 31°0.07
44 °
Diamond Grove, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation30%
Record high66° (1999)
Record low8° (2014)
Thu, 1944° / 31°0.07
44 °
Diamond Grove, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high44°
Average low31°
Average precipitation0.07 in
Chance of precipitation25%
Record high62° (2020)
Record low10° (1986)
Fri, 2042° / 30°0.09
42 °
Diamond Grove, Friday, 20 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.09 in
Chance of precipitation32%
Record high62° (2003)
Record low12° (2022)
Sat, 2141° / 28°0.07
41 °
Diamond Grove, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.07 in
Chance of precipitation23%
Record high66° (1990)
Record low5° (1964)
Sun, 2241° / 28°0.03
41 °
Diamond Grove, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.03 in
Chance of precipitation17%
Record high62° (2012)
Record low1° (2015)
Mon, 2341° / 29°0.11
41 °
Diamond Grove, Monday, 23 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.11 in
Chance of precipitation30%
Record high60° (1966)
Record low8° (1970)
Tue, 2440° / 27°0.06
40 °
Diamond Grove, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.06 in
Chance of precipitation25%
Record high60° (2017)
Record low4° (1985)
Wed, 2539° / 28°0.06
39 °
Diamond Grove, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.06 in
Chance of precipitation23%
Record high55° (1998)
Record low4° (1977)
Thu, 2639° / 26°0.08
39 °
Diamond Grove, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high39°
Average low26°
Average precipitation0.08 in
Chance of precipitation37%
Record high62° (1990)
Record low-7° (1977)
Fri, 2737° / 26°0.11
37 °
Diamond Grove, Friday, 27 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.11 in
Chance of precipitation38%
Record high63° (1990)
Record low-2° (1996)
Sat, 2836° / 24°0.08
36 °
Diamond Grove, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.08 in
Chance of precipitation22%
Record high62° (1998)
Record low3° (1977)
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 Diamond 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 Diamond 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.