Monthly outlook for Ellison Bay, WI: average high 43.6°, average low 38.9°. That is 1.8° above the climate normal for November. Precipitation is expected on 5 days (about 1.2 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 20 November (53.6°), the coolest 26 November (26.3°).
43.6°/38.9°
Average high / low
+1.8°
Above normal
5 / 5
Wet days / normal
1.2 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 November – 21 November
46.6°
41.3°
+3°
22 November – 1 December
38.5°
37.8°
+0.4°
2 December – 11 December
at normal
33.5°
—
November records over 66 years
66.2°10 November 2022All-time high
9.9°30 November 1976All-time low
Climate normals and records are computed from the nearest reference point — Sister Bay (6 mi).
Fri, 1340° / 35°0.34
40 °
Ellison Bay, Friday, 13 November
Snow. High 40°, low 35°.
Pressure30.09 inHg
Wind18.7 mph N
Humidity74%
Visibility4.9 mi
Dew point30°
Sat, 1442° / 38°0
42 °
Ellison Bay, Saturday, 14 November
Overcast. High 42°, low 38°.
Pressure30.24 inHg
Wind15.6 mph N
Humidity73%
Visibility6.2 mi
Dew point33°
Sun, 1545° / 37°0
45 °
Ellison Bay, Sunday, 15 November
Clear. High 45°, low 37°.
Pressure30.42 inHg
Wind4.8 mph W
Humidity76%
Visibility6.2 mi
Dew point34°
Mon, 1647° / 40°0
47 °
Ellison Bay, Monday, 16 November
Mostly clear. High 47°, low 40°.
Pressure30.39 inHg
Wind19.1 mph SW
Humidity80%
Visibility—
Dew point37°
Tue, 1748° / 41°0
48 °
Ellison Bay, Tuesday, 17 November
Clear. High 48°, low 41°.
Pressure30.36 inHg
Wind19.9 mph SW
Humidity82%
Visibility—
Dew point38°
Wed, 1851° / 45°0.02
51 °
Ellison Bay, Wednesday, 18 November
Light rain. High 51°, low 45°.
Pressure30.18 inHg
Wind19.8 mph S
Humidity66%
Visibility—
Dew point39°
Thu, 1951° / 50°0.04
51 °
Ellison Bay, Thursday, 19 November
Light rain. High 51°, low 50°.
Pressure30.03 inHg
Wind20.9 mph S
Humidity78%
Visibility—
Dew point44°
Fri, 2054° / 51°0
54 °
Ellison Bay, Friday, 20 November
Partly cloudy. High 54°, low 51°.
Pressure29.91 inHg
Wind19.6 mph S
Humidity82%
Visibility—
Dew point48°
Sat, 2147° / 43°0.01
47 °
Ellison Bay, Saturday, 21 November
Light rain. High 47°, low 43°.
Pressure30.24 inHg
Wind21.4 mph NW
Humidity77%
Visibility—
Dew point37°
Sun, 2252° / 48°0.49
52 °
Ellison Bay, Sunday, 22 November
Rain. High 52°, low 48°.
Pressure29.56 inHg
Wind28 mph S
Humidity97%
Visibility—
Dew point50°
Mon, 2344° / 40°0.02
44 °
Ellison Bay, Monday, 23 November
Light rain. High 44°, low 40°.
Pressure29.65 inHg
Wind25.5 mph SW
Humidity58%
Visibility—
Dew point27°
Tue, 2442° / 36°0
42 °
Ellison Bay, Tuesday, 24 November
Overcast. High 42°, low 36°.
Pressure29.80 inHg
Wind20.4 mph SW
Humidity65%
Visibility—
Dew point28°
Wed, 2534° / 28°0
34 °
Ellison Bay, Wednesday, 25 November
Light snow. High 34°, low 28°.
Pressure30.00 inHg
Wind23.7 mph W
Humidity48%
Visibility—
Dew point12°
Thu, 2630° / 26°0
30 °
Ellison Bay, Thursday, 26 November
Clear. High 30°, low 26°.
Pressure30.27 inHg
Wind23 mph W
Humidity54%
Visibility—
Dew point13°
Fri, 2730° / 27°0.05
30 °
Ellison Bay, Friday, 27 November
Light snow. High 30°, low 27°.
Pressure30.18 inHg
Wind22 mph W
Humidity80%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 2837° / 30°0.11
37 °
Ellison Bay, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high37°
Average low30°
Average precipitation0.11 in
Chance of precipitation42%
Record high51° (2017)
Record low12° (1976)
Sun, 2937° / 30°0.07
37 °
Ellison Bay, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high37°
Average low30°
Average precipitation0.07 in
Chance of precipitation38%
Record high51° (1998)
Record low13° (1976)
Mon, 3037° / 30°0.09
37 °
Ellison Bay, Monday, 30 November
Climate normal for this date — 60-year average.
Average high37°
Average low30°
Average precipitation0.09 in
Chance of precipitation40%
Record high53° (1998)
Record low10° (1976)
Tue, 0135° / 29°0.11
35 °
Ellison Bay, Tuesday, 1 December
Climate normal for this date — 60-year average.
Average high35°
Average low29°
Average precipitation0.11 in
Chance of precipitation32%
Record high51° (1970)
Record low11° (1966)
Wed, 0235° / 29°0.07
35 °
Ellison Bay, Wednesday, 2 December
Climate normal for this date — 60-year average.
Average high35°
Average low29°
Average precipitation0.07 in
Chance of precipitation38%
Record high51° (1982)
Record low8° (1976)
Thu, 0335° / 29°0.09
35 °
Ellison Bay, Thursday, 3 December
Climate normal for this date — 60-year average.
Average high35°
Average low29°
Average precipitation0.09 in
Chance of precipitation37%
Record high53° (1982)
Record low11° (1976)
Fri, 0435° / 28°0.08
35 °
Ellison Bay, Friday, 4 December
Climate normal for this date — 60-year average.
Average high35°
Average low28°
Average precipitation0.08 in
Chance of precipitation30%
Record high51° (2012)
Record low13° (2025)
Sat, 0535° / 28°0.09
35 °
Ellison Bay, Saturday, 5 December
Climate normal for this date — 60-year average.
Average high35°
Average low28°
Average precipitation0.09 in
Chance of precipitation38%
Record high55° (2001)
Record low13° (1991)
Sun, 0634° / 26°0.05
34 °
Ellison Bay, Sunday, 6 December
Climate normal for this date — 60-year average.
Average high34°
Average low26°
Average precipitation0.05 in
Chance of precipitation28%
Record high52° (2001)
Record low8° (1972)
Mon, 0732° / 26°0.05
32 °
Ellison Bay, Monday, 7 December
Climate normal for this date — 60-year average.
Average high32°
Average low26°
Average precipitation0.05 in
Chance of precipitation22%
Record high44° (1963)
Record low4° (1972)
Tue, 0833° / 26°0.04
33 °
Ellison Bay, Tuesday, 8 December
Climate normal for this date — 60-year average.
Average high33°
Average low26°
Average precipitation0.04 in
Chance of precipitation32%
Record high46° (2023)
Record low5° (1976)
Wed, 0934° / 27°0.09
34 °
Ellison Bay, Wednesday, 9 December
Climate normal for this date — 60-year average.
Average high34°
Average low27°
Average precipitation0.09 in
Chance of precipitation42%
Record high45° (2020)
Record low-1° (1995)
Thu, 1033° / 25°0.07
33 °
Ellison Bay, Thursday, 10 December
Climate normal for this date — 60-year average.
Average high33°
Average low25°
Average precipitation0.07 in
Chance of precipitation37%
Record high47° (2015)
Record low4° (1995)
Fri, 1131° / 24°0.05
31 °
Ellison Bay, Friday, 11 December
Climate normal for this date — 60-year average.
Average high31°
Average low24°
Average precipitation0.05 in
Chance of precipitation22%
Record high44° (1979)
Record low0° (1995)
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 Ellison Bay, 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 Ellison Bay, 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.