Monthly outlook for Sunset Beach, WI: average high 63.2°, average low 49°. That is 3.8° above the climate normal for October. Precipitation is expected on 6 days (about 2.0 inches), against a normal of 5 days and 1.5 inches. The warmest day looks like 12 October (84°), the coolest 17 October (36.9°).
63.2°/49°
Average high / low
+3.8°
Above normal
6 / 5
Wet days / normal
2.0 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
12 October – 21 October
64.6°
57.5°
+3.9°
22 October – 31 October
60.8°
53.9°
+3.8°
1 November – 10 November
at normal
48.6°
—
October records over 66 years
84.2°3 October 2025All-time high
20.7°30 October 1988All-time low
Climate normals and records are computed from the nearest reference point — Fox Lake (5 mi).
Tue, 1374° / 60°0
74 °
Sunset Beach, Tuesday, 13 October
Light rain. High 74°, low 60°.
Pressure29.83 inHg
Wind11.8 mph NW
Humidity66%
Visibility6.2 mi
Dew point56°
Wed, 1463° / 54°0
63 °
Sunset Beach, Wednesday, 14 October
Overcast. High 63°, low 54°.
Pressure30.12 inHg
Wind7.3 mph NE
Humidity69%
Visibility6.2 mi
Dew point52°
Thu, 1559° / 52°0.35
59 °
Sunset Beach, Thursday, 15 October
Rain. High 59°, low 52°.
Pressure30.12 inHg
Wind8.5 mph E
Humidity76%
Visibility6.2 mi
Dew point51°
Fri, 1653° / 44°0.04
53 °
Sunset Beach, Friday, 16 October
Light rain. High 53°, low 44°.
Pressure30.27 inHg
Wind24.8 mph NW
Humidity59%
Visibility6.2 mi
Dew point37°
Sat, 1757° / 37°0
57 °
Sunset Beach, Saturday, 17 October
Clear. High 57°, low 37°.
Pressure30.36 inHg
Wind15.2 mph SW
Humidity41%
Visibility—
Dew point30°
Sun, 1859° / 43°0
59 °
Sunset Beach, Sunday, 18 October
Clear. High 59°, low 43°.
Pressure30.18 inHg
Wind19.6 mph SW
Humidity43%
Visibility—
Dew point35°
Mon, 1962° / 42°0
62 °
Sunset Beach, Monday, 19 October
Overcast. High 62°, low 42°.
Pressure30.27 inHg
Wind8.9 mph SW
Humidity46%
Visibility—
Dew point38°
Tue, 2063° / 46°0
63 °
Sunset Beach, Tuesday, 20 October
Overcast. High 63°, low 46°.
Pressure30.27 inHg
Wind7.6 mph S
Humidity63%
Visibility—
Dew point45°
Wed, 2172° / 53°0
72 °
Sunset Beach, Wednesday, 21 October
Clear. High 72°, low 53°.
Pressure30.15 inHg
Wind12.1 mph S
Humidity59%
Visibility—
Dew point54°
Thu, 2267° / 59°0.56
67 °
Sunset Beach, Thursday, 22 October
Rain. High 67°, low 59°.
Pressure30.00 inHg
Wind15 mph S
Humidity80%
Visibility—
Dew point58°
Fri, 2369° / 62°0.5
69 °
Sunset Beach, Friday, 23 October
Rain. High 69°, low 62°.
Pressure29.83 inHg
Wind16.7 mph SW
Humidity71%
Visibility—
Dew point59°
Sat, 2465° / 44°0.25
65 °
Sunset Beach, Saturday, 24 October
Rain. High 65°, low 44°.
Pressure29.65 inHg
Wind23 mph S
Humidity81%
Visibility—
Dew point44°
Sun, 2550° / 43°0
50 °
Sunset Beach, Sunday, 25 October
Overcast. High 50°, low 43°.
Pressure30.06 inHg
Wind14.8 mph NW
Humidity67%
Visibility—
Dew point38°
Mon, 2655° / 39°0
55 °
Sunset Beach, Monday, 26 October
Overcast. High 55°, low 39°.
Pressure30.21 inHg
Wind5.7 mph SE
Humidity57%
Visibility—
Dew point37°
Tue, 2758° / 43°0.01
58 °
Sunset Beach, Tuesday, 27 October
Light rain. High 58°, low 43°.
Pressure29.94 inHg
Wind8.6 mph S
Humidity68%
Visibility—
Dew point43°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 2853° / 39°0.06
53 °
Sunset Beach, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high53°
Average low39°
Average precipitation0.06 in
Chance of precipitation25%
Record high68° (1974)
Record low25° (1969)
Thu, 2953° / 38°0.05
53 °
Sunset Beach, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high53°
Average low38°
Average precipitation0.05 in
Chance of precipitation17%
Record high78° (2024)
Record low24° (1988)
Fri, 3054° / 40°0.09
54 °
Sunset Beach, Friday, 30 October
Climate normal for this date — 60-year average.
Average high54°
Average low40°
Average precipitation0.09 in
Chance of precipitation30%
Record high75° (2024)
Record low21° (1988)
Sat, 3153° / 40°0.1
53 °
Sunset Beach, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high53°
Average low40°
Average precipitation0.1 in
Chance of precipitation32%
Record high68° (1971)
Record low25° (2019)
Sun, 0151° / 38°0.2
51 °
Sunset Beach, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high51°
Average low38°
Average precipitation0.2 in
Chance of precipitation37%
Record high70° (2000)
Record low19° (2019)
Mon, 0250° / 37°0.12
50 °
Sunset Beach, Monday, 2 November
Climate normal for this date — 60-year average.
Average high50°
Average low37°
Average precipitation0.12 in
Chance of precipitation37%
Record high71° (1961)
Record low18° (1991)
Tue, 0350° / 36°0.05
50 °
Sunset Beach, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high50°
Average low36°
Average precipitation0.05 in
Chance of precipitation25%
Record high71° (2008)
Record low15° (1991)
Wed, 0449° / 37°0.08
49 °
Sunset Beach, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high49°
Average low37°
Average precipitation0.08 in
Chance of precipitation27%
Record high71° (2008)
Record low12° (1991)
Thu, 0549° / 36°0.09
49 °
Sunset Beach, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high49°
Average low36°
Average precipitation0.09 in
Chance of precipitation30%
Record high69° (2015)
Record low18° (1991)
Fri, 0649° / 35°0.09
49 °
Sunset Beach, Friday, 6 November
Climate normal for this date — 60-year average.
Average high49°
Average low35°
Average precipitation0.09 in
Chance of precipitation30%
Record high69° (1975)
Record low14° (1991)
Sat, 0748° / 34°0.03
48 °
Sunset Beach, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.03 in
Chance of precipitation17%
Record high68° (2020)
Record low6° (1991)
Sun, 0848° / 34°0.04
48 °
Sunset Beach, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high48°
Average low34°
Average precipitation0.04 in
Chance of precipitation22%
Record high70° (2020)
Record low6° (2019)
Mon, 0947° / 35°0.11
47 °
Sunset Beach, Monday, 9 November
Climate normal for this date — 60-year average.
Average high47°
Average low35°
Average precipitation0.11 in
Chance of precipitation37%
Record high72° (2020)
Record low18° (2017)
Tue, 1046° / 33°0.12
46 °
Sunset Beach, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.12 in
Chance of precipitation38%
Record high71° (2022)
Record low13° (2017)
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 Sunset Beach, 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 Sunset Beach, 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.