Monthly outlook for Granite Heights, WI: average high 53.5°, average low 41.4°. That is 5.3° above the climate normal for October. Precipitation is expected on 5 days (about 4.9 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 1 November (64.7°), the coolest 7 November (30.1°).
53.5°/41.4°
Average high / low
+5.3°
Above normal
5 / 4
Wet days / normal
4.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
29 October – 7 November
55.4°
46.1°
+5.2°
8 November – 17 November
50.3°
40.1°
+5.7°
18 November – 27 November
at normal
35.8°
—
October records over 66 years
83.8°1 October 2023All-time high
16.2°24 October 2002All-time low
Climate normals and records are computed from the nearest reference point — Merrill (9 mi).
Fri, 3052° / 36°0
52 °
Granite Heights, Friday, 30 October
Overcast. High 52°, low 36°.
Pressure30.39 inHg
Wind0.3 mph NE
Humidity58%
Visibility6.2 mi
Dew point34°
Sat, 3159° / 38°0
59 °
Granite Heights, Saturday, 31 October
Mostly clear. High 59°, low 38°.
Pressure30.33 inHg
Wind8.8 mph SE
Humidity69%
Visibility6.2 mi
Dew point46°
Sun, 0165° / 51°0.01
65 °
Granite Heights, Sunday, 1 November
Light rain. High 65°, low 51°.
Pressure30.30 inHg
Wind3.1 mph SE
Humidity79%
Visibility6.2 mi
Dew point54°
Mon, 0258° / 53°0.47
58 °
Granite Heights, Monday, 2 November
Rain. High 58°, low 53°.
Pressure30.03 inHg
Wind9.2 mph SE
Humidity95%
Visibility6.2 mi
Dew point55°
Tue, 0363° / 56°0.76
63 °
Granite Heights, Tuesday, 3 November
Rain. High 63°, low 56°.
Pressure29.68 inHg
Wind14.3 mph SE
Humidity96%
Visibility—
Dew point61°
Wed, 0459° / 55°1.83
59 °
Granite Heights, Wednesday, 4 November
Heavy rain. High 59°, low 55°.
Pressure29.85 inHg
Wind10.6 mph NE
Humidity96%
Visibility—
Dew point57°
Thu, 0552° / 42°1.69
52 °
Granite Heights, Thursday, 5 November
Heavy rain. High 52°, low 42°.
Pressure29.71 inHg
Wind18.5 mph N
Humidity93%
Visibility—
Dew point46°
Fri, 0641° / 33°0
41 °
Granite Heights, Friday, 6 November
Light rain. High 41°, low 33°.
Pressure29.94 inHg
Wind18 mph N
Humidity49%
Visibility—
Dew point22°
Sat, 0747° / 30°0
47 °
Granite Heights, Saturday, 7 November
Clear. High 47°, low 30°.
Pressure30.27 inHg
Wind10.4 mph N
Humidity43%
Visibility—
Dew point22°
Sun, 0847° / 32°0
47 °
Granite Heights, Sunday, 8 November
Partly cloudy. High 47°, low 32°.
Pressure30.33 inHg
Wind4.8 mph SW
Humidity44%
Visibility—
Dew point24°
Mon, 0948° / 35°0
48 °
Granite Heights, Monday, 9 November
Overcast. High 48°, low 35°.
Pressure30.24 inHg
Wind5.4 mph SW
Humidity59%
Visibility—
Dew point32°
Tue, 1051° / 35°0
51 °
Granite Heights, Tuesday, 10 November
Mostly clear. High 51°, low 35°.
Pressure30.12 inHg
Wind6.9 mph W
Humidity69%
Visibility—
Dew point38°
Wed, 1155° / 40°0
55 °
Granite Heights, Wednesday, 11 November
Clear. High 55°, low 40°.
Pressure30.00 inHg
Wind7.4 mph W
Humidity68%
Visibility—
Dew point42°
Thu, 1251° / 40°0
51 °
Granite Heights, Thursday, 12 November
Overcast. High 51°, low 40°.
Pressure29.80 inHg
Wind13.4 mph SE
Humidity74%
Visibility—
Dew point42°
Fri, 1349° / 46°0.04
49 °
Granite Heights, Friday, 13 November
Light rain. High 49°, low 46°.
Pressure29.53 inHg
Wind12.4 mph SE
Humidity85%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 1440° / 28°0.03
40 °
Granite Heights, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.03 in
Chance of precipitation20%
Record high59° (2001)
Record low6° (2014)
Sun, 1540° / 28°0.04
40 °
Granite Heights, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.04 in
Chance of precipitation28%
Record high62° (2001)
Record low2° (2014)
Mon, 1640° / 28°0.07
40 °
Granite Heights, Monday, 16 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.07 in
Chance of precipitation22%
Record high60° (2023)
Record low11° (1989)
Tue, 1739° / 28°0.08
39 °
Granite Heights, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.08 in
Chance of precipitation27%
Record high60° (2001)
Record low1° (2014)
Wed, 1839° / 27°0.07
39 °
Granite Heights, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.07 in
Chance of precipitation27%
Record high59° (2001)
Record low4° (2014)
Thu, 1938° / 27°0.07
38 °
Granite Heights, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.07 in
Chance of precipitation37%
Record high58° (1975)
Record low3° (2014)
Fri, 2037° / 26°0.11
37 °
Granite Heights, Friday, 20 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.11 in
Chance of precipitation30%
Record high56° (1982)
Record low4° (2014)
Sat, 2135° / 24°0.07
35 °
Granite Heights, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.07 in
Chance of precipitation22%
Record high60° (1990)
Record low-7° (2014)
Sun, 2236° / 24°0.02
36 °
Granite Heights, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.02 in
Chance of precipitation13%
Record high58° (2012)
Record low10° (2000)
Mon, 2336° / 25°0.11
36 °
Granite Heights, Monday, 23 November
Climate normal for this date — 60-year average.
Average high36°
Average low25°
Average precipitation0.11 in
Chance of precipitation37%
Record high53° (1983)
Record low6° (2000)
Tue, 2435° / 23°0.05
35 °
Granite Heights, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.05 in
Chance of precipitation27%
Record high53° (2017)
Record low-1° (1985)
Wed, 2535° / 24°0.04
35 °
Granite Heights, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.04 in
Chance of precipitation23%
Record high51° (2011)
Record low1° (1985)
Thu, 2634° / 23°0.1
34 °
Granite Heights, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high34°
Average low23°
Average precipitation0.1 in
Chance of precipitation40%
Record high52° (1984)
Record low-8° (1991)
Fri, 2733° / 21°0.1
33 °
Granite Heights, Friday, 27 November
Climate normal for this date — 60-year average.
Average high33°
Average low21°
Average precipitation0.1 in
Chance of precipitation35%
Record high55° (1998)
Record low0° (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 Granite Heights, 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 Granite Heights, 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.