Monthly outlook for Sand Lake, WI: average high 54.4°, average low 41.6°. That is 6.3° above the climate normal for October. Precipitation is expected on 5 days (about 3.9 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 1 November (66.2°), the coolest 15 November (29.9°).
54.4°/41.6°
Average high / low
+6.3°
Above normal
5 / 4
Wet days / normal
3.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
31 October – 9 November
57.2°
45.2°
+6.6°
10 November – 19 November
49.7°
39.3°
+5.8°
20 November – 29 November
at normal
33.9°
—
October records over 66 years
85.3°3 October 2025All-time high
14.7°26 October 1981All-time low
Climate normals and records are computed from the nearest reference point — St. Croix Falls (4 mi).
Sun, 0166° / 52°0.02
66 °
Sand Lake, Sunday, 1 November
Light rain. High 66°, low 52°.
Pressure30.24 inHg
Wind6.2 mph SE
Humidity81%
Visibility6.2 mi
Dew point56°
Mon, 0257° / 53°1.72
57 °
Sand Lake, Monday, 2 November
Heavy rain. High 57°, low 53°.
Pressure29.94 inHg
Wind13.1 mph SE
Humidity97%
Visibility3.4 mi
Dew point52°
Tue, 0360° / 47°0.85
60 °
Sand Lake, Tuesday, 3 November
Rain. High 60°, low 47°.
Pressure29.74 inHg
Wind9.9 mph N
Humidity98%
Visibility1.6 mi
Dew point56°
Wed, 0453° / 46°0.56
53 °
Sand Lake, Wednesday, 4 November
Rain. High 53°, low 46°.
Pressure29.68 inHg
Wind14 mph N
Humidity90%
Visibility—
Dew point50°
Thu, 0553° / 47°0.09
53 °
Sand Lake, Thursday, 5 November
Light rain. High 53°, low 47°.
Pressure29.88 inHg
Wind11.9 mph N
Humidity70%
Visibility—
Dew point43°
Fri, 0655° / 42°0
55 °
Sand Lake, Friday, 6 November
Overcast. High 55°, low 42°.
Pressure29.97 inHg
Wind6.5 mph NE
Humidity61%
Visibility—
Dew point40°
Sat, 0756° / 41°0
56 °
Sand Lake, Saturday, 7 November
Overcast. High 56°, low 41°.
Pressure29.94 inHg
Wind6.5 mph NE
Humidity60%
Visibility—
Dew point40°
Sun, 0854° / 38°0
54 °
Sand Lake, Sunday, 8 November
Clear. High 54°, low 38°.
Pressure30.12 inHg
Wind7.4 mph N
Humidity61%
Visibility—
Dew point38°
Mon, 0957° / 38°0
57 °
Sand Lake, Monday, 9 November
Overcast. High 57°, low 38°.
Pressure30.03 inHg
Wind9.1 mph SW
Humidity56%
Visibility—
Dew point37°
Tue, 1057° / 43°0
57 °
Sand Lake, Tuesday, 10 November
Overcast. High 57°, low 43°.
Pressure30.00 inHg
Wind5.7 mph S
Humidity56%
Visibility—
Dew point39°
Wed, 1146° / 34°0.63
46 °
Sand Lake, Wednesday, 11 November
Heavy rain. High 46°, low 34°.
Pressure30.15 inHg
Wind19.8 mph N
Humidity78%
Visibility—
Dew point37°
Thu, 1248° / 31°0
48 °
Sand Lake, Thursday, 12 November
Mostly clear. High 48°, low 31°.
Pressure30.15 inHg
Wind11.5 mph S
Humidity57%
Visibility—
Dew point30°
Fri, 1356° / 39°0
56 °
Sand Lake, Friday, 13 November
Overcast. High 56°, low 39°.
Pressure29.77 inHg
Wind15.8 mph SW
Humidity62%
Visibility—
Dew point38°
Sat, 1449° / 38°0
49 °
Sand Lake, Saturday, 14 November
Clear. High 49°, low 38°.
Pressure29.97 inHg
Wind18.2 mph NW
Humidity47%
Visibility—
Dew point28°
Sun, 1542° / 30°0
42 °
Sand Lake, Sunday, 15 November
Overcast. High 42°, low 30°.
Pressure30.18 inHg
Wind8.7 mph NW
Humidity52%
Visibility—
Dew point24°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 1640° / 27°0.08
40 °
Sand Lake, Monday, 16 November
Climate normal for this date — 60-year average.
Average high40°
Average low27°
Average precipitation0.08 in
Chance of precipitation22%
Record high62° (2023)
Record low7° (1997)
Tue, 1739° / 27°0.07
39 °
Sand Lake, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.07 in
Chance of precipitation23%
Record high65° (2001)
Record low6° (2014)
Wed, 1839° / 27°0.07
39 °
Sand Lake, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.07 in
Chance of precipitation22%
Record high60° (2001)
Record low1° (2014)
Thu, 1938° / 27°0.07
38 °
Sand Lake, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.07 in
Chance of precipitation30%
Record high54° (2012)
Record low8° (2022)
Fri, 2036° / 25°0.1
36 °
Sand Lake, Friday, 20 November
Climate normal for this date — 60-year average.
Average high36°
Average low25°
Average precipitation0.1 in
Chance of precipitation25%
Record high54° (1982)
Record low0° (2022)
Sat, 2136° / 22°0.04
36 °
Sand Lake, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high36°
Average low22°
Average precipitation0.04 in
Chance of precipitation22%
Record high64° (1990)
Record low-7° (2014)
Sun, 2236° / 24°0.04
36 °
Sand Lake, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.04 in
Chance of precipitation23%
Record high55° (2012)
Record low-7° (1978)
Mon, 2335° / 24°0.09
35 °
Sand Lake, Monday, 23 November
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.09 in
Chance of precipitation33%
Record high53° (2001)
Record low2° (1989)
Tue, 2435° / 22°0.04
35 °
Sand Lake, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high35°
Average low22°
Average precipitation0.04 in
Chance of precipitation18%
Record high55° (2011)
Record low-8° (1989)
Wed, 2534° / 22°0.04
34 °
Sand Lake, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high34°
Average low22°
Average precipitation0.04 in
Chance of precipitation20%
Record high51° (2011)
Record low-4° (1991)
Thu, 2633° / 20°0.07
33 °
Sand Lake, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.07 in
Chance of precipitation35%
Record high51° (1984)
Record low-8° (1977)
Fri, 2731° / 19°0.07
31 °
Sand Lake, Friday, 27 November
Climate normal for this date — 60-year average.
Average high31°
Average low19°
Average precipitation0.07 in
Chance of precipitation23%
Record high56° (1998)
Record low-8° (1996)
Sat, 2831° / 19°0.06
31 °
Sand Lake, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high31°
Average low19°
Average precipitation0.06 in
Chance of precipitation27%
Record high52° (1998)
Record low-4° (1977)
Sun, 2933° / 19°0.07
33 °
Sand Lake, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high33°
Average low19°
Average precipitation0.07 in
Chance of precipitation23%
Record high58° (1998)
Record low-16° (1985)
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 Lake, 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 Lake, 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.