Monthly outlook for Sand Bay, WI: average high 49.2°, average low 41.9°. That is 0° above the climate normal for October. Precipitation is expected on 4 days (about 0.5 inches), against a normal of 6 days and 1.7 inches. The warmest day looks like 20 October (62.7°), the coolest 28 October (32.5°).
49.2°/41.9°
Average high / low
+0°
Above normal
4 / 6
Wet days / normal
0.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
19 October – 28 October
53.8°
50.5°
+1.8°
29 October – 7 November
41.5°
46°
-2.5°
8 November – 17 November
at normal
40.8°
—
October records over 66 years
83.8°2 October 2023All-time high
22.1°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Red Cliff (8 mi).
Tue, 2063° / 45°0
63 °
Sand Bay, Tuesday, 20 October
Clear. High 63°, low 45°.
Pressure30.36 inHg
Wind3.8 mph N
Humidity85%
Visibility—
Dew point47°
Wed, 2158° / 53°0.02
58 °
Sand Bay, Wednesday, 21 October
Light rain. High 58°, low 53°.
Pressure30.21 inHg
Wind12.3 mph W
Humidity87%
Visibility6.2 mi
Dew point50°
Thu, 2257° / 49°0
57 °
Sand Bay, Thursday, 22 October
Clear. High 57°, low 49°.
Pressure30.36 inHg
Wind8.5 mph E
Humidity88%
Visibility6.2 mi
Dew point49°
Fri, 2362° / 56°0.03
62 °
Sand Bay, Friday, 23 October
Light rain. High 62°, low 56°.
Pressure30.24 inHg
Wind12.7 mph SE
Humidity78%
Visibility—
Dew point53°
Sat, 2463° / 57°0.06
63 °
Sand Bay, Saturday, 24 October
Light rain. High 63°, low 57°.
Pressure30.12 inHg
Wind19.1 mph SW
Humidity68%
Visibility—
Dew point50°
Sun, 2557° / 45°0.09
57 °
Sand Bay, Sunday, 25 October
Light rain. High 57°, low 45°.
Pressure30.09 inHg
Wind27.1 mph W
Humidity47%
Visibility—
Dew point31°
Mon, 2644° / 40°0
44 °
Sand Bay, Monday, 26 October
Overcast. High 44°, low 40°.
Pressure30.24 inHg
Wind16.2 mph NE
Humidity64%
Visibility—
Dew point32°
Tue, 2739° / 35°0.08
39 °
Sand Bay, Tuesday, 27 October
Light snow. High 39°, low 35°.
Pressure30.21 inHg
Wind22.5 mph NW
Humidity54%
Visibility—
Dew point22°
Wed, 2838° / 32°0.02
38 °
Sand Bay, Wednesday, 28 October
Light snow. High 38°, low 32°.
Pressure30.21 inHg
Wind21.7 mph NW
Humidity57%
Visibility—
Dew point21°
Thu, 2945° / 35°0
45 °
Sand Bay, Thursday, 29 October
Clear. High 45°, low 35°.
Pressure30.03 inHg
Wind18.7 mph W
Humidity51%
Visibility—
Dew point24°
Fri, 3043° / 37°0
43 °
Sand Bay, Friday, 30 October
Partly cloudy. High 43°, low 37°.
Pressure29.94 inHg
Wind16.3 mph NW
Humidity59%
Visibility—
Dew point27°
Sat, 3137° / 34°0
37 °
Sand Bay, Saturday, 31 October
Overcast. High 37°, low 34°.
Pressure30.21 inHg
Wind11.7 mph N
Humidity57%
Visibility—
Dew point22°
Sun, 0141° / 37°0.19
41 °
Sand Bay, Sunday, 1 November
Snow. High 41°, low 37°.
Pressure30.18 inHg
Wind21.5 mph NE
Humidity90%
Visibility—
Dew point35°
Mon, 0238° / 36°0
38 °
Sand Bay, Monday, 2 November
Clear. High 38°, low 36°.
Pressure30.30 inHg
Wind14.2 mph N
Humidity51%
Visibility—
Dew point21°
Tue, 0344° / 35°0
44 °
Sand Bay, Tuesday, 3 November
Overcast. High 44°, low 35°.
Pressure30.00 inHg
Wind16.8 mph SW
Humidity59%
Visibility—
Dew point27°
From day 17 onward the outlook is built from 60-year climate statistics
Wed, 0445° / 38°0.09
45 °
Sand Bay, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high45°
Average low38°
Average precipitation0.09 in
Chance of precipitation35%
Record high66° (2020)
Record low20° (1991)
Thu, 0545° / 38°0.07
45 °
Sand Bay, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high45°
Average low38°
Average precipitation0.07 in
Chance of precipitation35%
Record high60° (2020)
Record low19° (1991)
Fri, 0644° / 38°0.07
44 °
Sand Bay, Friday, 6 November
Climate normal for this date — 60-year average.
Average high44°
Average low38°
Average precipitation0.07 in
Chance of precipitation27%
Record high71° (2020)
Record low15° (1991)
Sat, 0744° / 38°0.05
44 °
Sand Bay, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high44°
Average low38°
Average precipitation0.05 in
Chance of precipitation33%
Record high67° (2020)
Record low18° (1991)
Sun, 0844° / 37°0.05
44 °
Sand Bay, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high44°
Average low37°
Average precipitation0.05 in
Chance of precipitation27%
Record high68° (2020)
Record low18° (1991)
Mon, 0943° / 36°0.11
43 °
Sand Bay, Monday, 9 November
Climate normal for this date — 60-year average.
Average high43°
Average low36°
Average precipitation0.11 in
Chance of precipitation48%
Record high68° (2020)
Record low16° (2017)
Tue, 1041° / 35°0.15
41 °
Sand Bay, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high41°
Average low35°
Average precipitation0.15 in
Chance of precipitation50%
Record high58° (2010)
Record low16° (2017)
Wed, 1140° / 33°0.1
40 °
Sand Bay, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high40°
Average low33°
Average precipitation0.1 in
Chance of precipitation37%
Record high56° (2012)
Record low12° (2019)
Thu, 1239° / 33°0.12
39 °
Sand Bay, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high39°
Average low33°
Average precipitation0.12 in
Chance of precipitation35%
Record high51° (2011)
Record low11° (2019)
Fri, 1340° / 33°0.11
40 °
Sand Bay, Friday, 13 November
Climate normal for this date — 60-year average.
Average high40°
Average low33°
Average precipitation0.11 in
Chance of precipitation40%
Record high57° (1999)
Record low12° (1986)
Sat, 1441° / 34°0.06
41 °
Sand Bay, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low34°
Average precipitation0.06 in
Chance of precipitation30%
Record high57° (2023)
Record low16° (2018)
Sun, 1540° / 35°0.07
40 °
Sand Bay, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high40°
Average low35°
Average precipitation0.07 in
Chance of precipitation37%
Record high55° (2001)
Record low23° (2014)
Mon, 1640° / 34°0.11
40 °
Sand Bay, Monday, 16 November
Climate normal for this date — 60-year average.
Average high40°
Average low34°
Average precipitation0.11 in
Chance of precipitation35%
Record high63° (2023)
Record low19° (1989)
Tue, 1740° / 34°0.1
40 °
Sand Bay, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high40°
Average low34°
Average precipitation0.1 in
Chance of precipitation38%
Record high59° (2001)
Record low19° (2018)
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 Sand 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 Sand 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.