Monthly outlook for Brown Deer, WI: average high 51.5°, average low 42.2°. That is 2.4° above the climate normal for November. Precipitation is expected on 5 days (about 1.2 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 3 November (69.4°), the coolest 9 November (32.2°).
51.5°/42.2°
Average high / low
+2.4°
Above normal
5 / 4
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
2 November – 11 November
54.3°
48.9°
+3°
12 November – 21 November
47°
44.1°
+1.6°
22 November – 1 December
at normal
39.9°
—
November records over 66 years
72.5°10 November 2022All-time high
4.6°12 November 2019All-time low
Climate normals and records are computed from the nearest reference point — Thiensville (4 mi).
Tue, 0369° / 57°0.22
69 °
Brown Deer, Tuesday, 3 November
Light rain. High 69°, low 57°.
Pressure29.80 inHg
Wind13.3 mph S
Humidity76%
Visibility6.2 mi
Dew point60°
Wed, 0463° / 54°0.36
63 °
Brown Deer, Wednesday, 4 November
Heavy rain. High 63°, low 54°.
Pressure29.62 inHg
Wind13 mph SW
Humidity71%
Visibility6.2 mi
Dew point52°
Thu, 0555° / 51°0.01
55 °
Brown Deer, Thursday, 5 November
Light rain. High 55°, low 51°.
Pressure29.68 inHg
Wind11.5 mph SW
Humidity72%
Visibility6.2 mi
Dew point44°
Fri, 0652° / 47°0.07
52 °
Brown Deer, Friday, 6 November
Light rain. High 52°, low 47°.
Pressure29.91 inHg
Wind10.8 mph N
Humidity84%
Visibility6.2 mi
Dew point47°
Sat, 0751° / 44°0
51 °
Brown Deer, Saturday, 7 November
Overcast. High 51°, low 44°.
Pressure30.00 inHg
Wind7.6 mph N
Humidity68%
Visibility—
Dew point40°
Sun, 0845° / 39°0.41
45 °
Brown Deer, Sunday, 8 November
Rain. High 45°, low 39°.
Pressure29.74 inHg
Wind13.8 mph N
Humidity93%
Visibility—
Dew point41°
Mon, 0945° / 32°0
45 °
Brown Deer, Monday, 9 November
Overcast. High 45°, low 32°.
Pressure30.00 inHg
Wind8.7 mph NW
Humidity65%
Visibility—
Dew point32°
Tue, 1051° / 36°0
51 °
Brown Deer, Tuesday, 10 November
Mostly clear. High 51°, low 36°.
Pressure29.97 inHg
Wind9.2 mph NW
Humidity52%
Visibility—
Dew point31°
Wed, 1152° / 36°0
52 °
Brown Deer, Wednesday, 11 November
Mostly clear. High 52°, low 36°.
Pressure30.00 inHg
Wind9.5 mph SW
Humidity37%
Visibility—
Dew point23°
Thu, 1246° / 35°0
46 °
Brown Deer, Thursday, 12 November
Clear. High 46°, low 35°.
Pressure30.06 inHg
Wind9.8 mph NW
Humidity49%
Visibility—
Dew point26°
Fri, 1349° / 34°0
49 °
Brown Deer, Friday, 13 November
Overcast. High 49°, low 34°.
Pressure29.97 inHg
Wind14.8 mph W
Humidity37%
Visibility—
Dew point21°
Sat, 1445° / 37°0
45 °
Brown Deer, Saturday, 14 November
Clear. High 45°, low 37°.
Pressure30.15 inHg
Wind13.2 mph W
Humidity35%
Visibility—
Dew point18°
Sun, 1547° / 37°0
47 °
Brown Deer, Sunday, 15 November
Overcast. High 47°, low 37°.
Pressure30.18 inHg
Wind8.2 mph E
Humidity58%
Visibility—
Dew point31°
Mon, 1646° / 41°0
46 °
Brown Deer, Monday, 16 November
Clear. High 46°, low 41°.
Pressure30.27 inHg
Wind11.1 mph E
Humidity61%
Visibility—
Dew point33°
Tue, 1749° / 40°0
49 °
Brown Deer, Tuesday, 17 November
Clear. High 49°, low 40°.
Pressure30.30 inHg
Wind8.3 mph SE
Humidity51%
Visibility—
Dew point30°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 1845° / 35°0.09
45 °
Brown Deer, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high45°
Average low35°
Average precipitation0.09 in
Chance of precipitation32%
Record high63° (2016)
Record low13° (2014)
Thu, 1944° / 35°0.07
44 °
Brown Deer, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high44°
Average low35°
Average precipitation0.07 in
Chance of precipitation28%
Record high61° (1985)
Record low17° (2014)
Fri, 2044° / 34°0.07
44 °
Brown Deer, Friday, 20 November
Climate normal for this date — 60-year average.
Average high44°
Average low34°
Average precipitation0.07 in
Chance of precipitation32%
Record high60° (2003)
Record low11° (2022)
Sat, 2142° / 32°0.09
42 °
Brown Deer, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.09 in
Chance of precipitation27%
Record high62° (1990)
Record low12° (1964)
Sun, 2242° / 31°0.04
42 °
Brown Deer, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.04 in
Chance of precipitation17%
Record high60° (1990)
Record low13° (1964)
Mon, 2342° / 32°0.09
42 °
Brown Deer, Monday, 23 November
Climate normal for this date — 60-year average.
Average high42°
Average low32°
Average precipitation0.09 in
Chance of precipitation32%
Record high60° (2003)
Record low11° (1989)
Tue, 2441° / 31°0.06
41 °
Brown Deer, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.06 in
Chance of precipitation28%
Record high59° (2017)
Record low12° (1985)
Wed, 2541° / 32°0.07
41 °
Brown Deer, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high41°
Average low32°
Average precipitation0.07 in
Chance of precipitation35%
Record high53° (1966)
Record low17° (2005)
Thu, 2641° / 31°0.11
41 °
Brown Deer, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.11 in
Chance of precipitation42%
Record high56° (1984)
Record low7° (1977)
Fri, 2740° / 30°0.2
40 °
Brown Deer, Friday, 27 November
Climate normal for this date — 60-year average.
Average high40°
Average low30°
Average precipitation0.2 in
Chance of precipitation47%
Record high61° (1990)
Record low11° (1977)
Sat, 2838° / 29°0.11
38 °
Brown Deer, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high38°
Average low29°
Average precipitation0.11 in
Chance of precipitation35%
Record high60° (1990)
Record low9° (1976)
Sun, 2939° / 29°0.07
39 °
Brown Deer, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high39°
Average low29°
Average precipitation0.07 in
Chance of precipitation37%
Record high62° (1998)
Record low6° (1976)
Mon, 3039° / 29°0.06
39 °
Brown Deer, Monday, 30 November
Climate normal for this date — 60-year average.
Average high39°
Average low29°
Average precipitation0.06 in
Chance of precipitation27%
Record high63° (1998)
Record low8° (1976)
Tue, 0137° / 28°0.12
37 °
Brown Deer, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high37°
Average low28°
Average precipitation0.12 in
Chance of precipitation37%
Record high59° (1970)
Record low8° (2025)
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 Brown Deer, 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 Brown Deer, 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.