Monthly outlook for Deer Park, WI: average high 45.7°, average low 33.1°. That is 2.9° above the climate normal for November. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 9 November (56.1°), the coolest 14 November (24.1°).
45.7°/33.1°
Average high / low
+2.9°
Above normal
3 / 4
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
5 November – 14 November
46.7°
41.6°
+2.8°
15 November – 24 November
44°
37.4°
+3.7°
25 November – 4 December
at normal
31.1°
—
November records over 66 years
69.1°2 November 2022All-time high
-13.9°29 November 1985All-time low
Climate normals and records are computed from the nearest reference point — Clear Lake (7 mi).
Fri, 0642° / 29°0
42 °
Deer Park, Friday, 6 November
Clear. High 42°, low 29°.
Pressure30.27 inHg
Wind2.8 mph NW
Humidity62%
Visibility6.2 mi
Dew point29°
Sat, 0751° / 31°0
51 °
Deer Park, Saturday, 7 November
Clear. High 51°, low 31°.
Pressure30.09 inHg
Wind8.5 mph SW
Humidity66%
Visibility6.2 mi
Dew point37°
Sun, 0853° / 41°0
53 °
Deer Park, Sunday, 8 November
Clear. High 53°, low 41°.
Pressure30.09 inHg
Wind11.5 mph NW
Humidity57%
Visibility6.2 mi
Dew point36°
Mon, 0956° / 38°0
56 °
Deer Park, Monday, 9 November
Overcast. High 56°, low 38°.
Pressure29.94 inHg
Wind10.4 mph SW
Humidity60%
Visibility6.2 mi
Dew point41°
Tue, 1053° / 38°0
53 °
Deer Park, Tuesday, 10 November
Overcast. High 53°, low 38°.
Pressure30.03 inHg
Wind7 mph W
Humidity59%
Visibility—
Dew point35°
Wed, 1146° / 32°0
46 °
Deer Park, Wednesday, 11 November
Partly cloudy. High 46°, low 32°.
Pressure30.09 inHg
Wind11.2 mph NE
Humidity64%
Visibility—
Dew point33°
Thu, 1239° / 27°0
39 °
Deer Park, Thursday, 12 November
Clear. High 39°, low 27°.
Pressure30.21 inHg
Wind8.7 mph NW
Humidity44%
Visibility—
Dew point17°
Fri, 1340° / 24°0
40 °
Deer Park, Friday, 13 November
Clear. High 40°, low 24°.
Pressure30.03 inHg
Wind6.6 mph NE
Humidity33%
Visibility—
Dew point10°
Sat, 1440° / 24°0
40 °
Deer Park, Saturday, 14 November
Clear. High 40°, low 24°.
Pressure30.12 inHg
Wind5 mph NE
Humidity39%
Visibility—
Dew point15°
Sun, 1536° / 31°0.11
36 °
Deer Park, Sunday, 15 November
Light rain. High 36°, low 31°.
Pressure30.00 inHg
Wind8.7 mph SE
Humidity83%
Visibility—
Dew point31°
Mon, 1647° / 36°0
47 °
Deer Park, Monday, 16 November
Overcast. High 47°, low 36°.
Pressure30.21 inHg
Wind7 mph W
Humidity74%
Visibility—
Dew point36°
Tue, 1751° / 35°0
51 °
Deer Park, Tuesday, 17 November
Overcast. High 51°, low 35°.
Pressure30.03 inHg
Wind17.7 mph SE
Humidity62%
Visibility—
Dew point35°
Wed, 1855° / 44°0
55 °
Deer Park, Wednesday, 18 November
Overcast. High 55°, low 44°.
Pressure29.80 inHg
Wind15.1 mph S
Humidity47%
Visibility—
Dew point34°
Thu, 1940° / 33°0
40 °
Deer Park, Thursday, 19 November
Partly cloudy. High 40°, low 33°.
Pressure30.18 inHg
Wind12.9 mph NW
Humidity56%
Visibility—
Dew point25°
Fri, 2034° / 32°0.27
34 °
Deer Park, Friday, 20 November
Snow. High 34°, low 32°.
Pressure30.30 inHg
Wind7.5 mph N
Humidity94%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2136° / 23°0.05
36 °
Deer Park, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high36°
Average low23°
Average precipitation0.05 in
Chance of precipitation20%
Record high63° (1990)
Record low-6° (2014)
Sun, 2236° / 24°0.03
36 °
Deer Park, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.03 in
Chance of precipitation22%
Record high57° (2012)
Record low-8° (1978)
Mon, 2335° / 24°0.09
35 °
Deer Park, Monday, 23 November
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.09 in
Chance of precipitation37%
Record high54° (2001)
Record low2° (1989)
Tue, 2435° / 22°0.04
35 °
Deer Park, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.04 in
Chance of precipitation20%
Record high55° (2011)
Record low-8° (1989)
Wed, 2534° / 22°0.04
34 °
Deer Park, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.04 in
Chance of precipitation23%
Record high52° (2011)
Record low-2° (1991)
Thu, 2633° / 21°0.07
33 °
Deer Park, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high33°
Average low21°
Average precipitation0.07 in
Chance of precipitation35%
Record high51° (1960)
Record low-9° (1991)
Fri, 2731° / 19°0.09
31 °
Deer Park, Friday, 27 November
Climate normal for this date — 60-year average.
Average high31°
Average low19°
Average precipitation0.09 in
Chance of precipitation28%
Record high57° (1998)
Record low-7° (1996)
Sat, 2831° / 19°0.06
31 °
Deer Park, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high31°
Average low19°
Average precipitation0.06 in
Chance of precipitation23%
Record high53° (2006)
Record low-4° (1977)
Sun, 2933° / 19°0.06
33 °
Deer Park, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high33°
Average low19°
Average precipitation0.06 in
Chance of precipitation27%
Record high58° (1998)
Record low-14° (1985)
Mon, 3031° / 20°0.06
31 °
Deer Park, Monday, 30 November
Climate normal for this date — 60-year average.
Average high31°
Average low20°
Average precipitation0.06 in
Chance of precipitation17%
Record high56° (1998)
Record low-13° (1964)
Tue, 0130° / 18°0.06
30 °
Deer Park, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high30°
Average low18°
Average precipitation0.06 in
Chance of precipitation25%
Record high57° (1998)
Record low-6° (2014)
Wed, 0229° / 17°0.04
29 °
Deer Park, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high29°
Average low17°
Average precipitation0.04 in
Chance of precipitation18%
Record high59° (1982)
Record low-12° (1978)
Thu, 0329° / 17°0.04
29 °
Deer Park, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high29°
Average low17°
Average precipitation0.04 in
Chance of precipitation20%
Record high56° (1998)
Record low-16° (1985)
Fri, 0429° / 16°0.06
29 °
Deer Park, Friday, 4 December
Climate normal for this date — 60-year average.
Average high29°
Average low16°
Average precipitation0.06 in
Chance of precipitation25%
Record high54° (2017)
Record low-12° (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 Deer Park, 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 Deer Park, 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.