Monthly outlook for Heffron, WI: average high 53°, average low 41.4°. That is 3° above the climate normal for October. Precipitation is expected on 5 days (about 0.8 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 28 October (69.4°), the coolest 11 November (28.6°).
53°/41.4°
Average high / low
+3°
Above normal
5 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
27 October – 5 November
56.4°
49.4°
+3.9°
6 November – 15 November
47.4°
43.3°
+2.3°
16 November – 25 November
at normal
39.4°
—
October records over 66 years
84.4°1 October 1976All-time high
19.2°30 October 1988All-time low
Climate normals and records are computed from the nearest reference point — Almond (5 mi).
Wed, 2869° / 52°0.06
69 °
Heffron, Wednesday, 28 October
Rain. High 69°, low 52°.
Pressure30.12 inHg
Wind7.4 mph S
Humidity67%
Visibility6.2 mi
Dew point53°
Thu, 2961° / 44°0.19
61 °
Heffron, Thursday, 29 October
Heavy rain. High 61°, low 44°.
Pressure30.09 inHg
Wind9.8 mph NW
Humidity61%
Visibility6.2 mi
Dew point45°
Fri, 3058° / 40°0
58 °
Heffron, Friday, 30 October
Partly cloudy. High 58°, low 40°.
Pressure30.33 inHg
Wind4.5 mph S
Humidity56%
Visibility6.2 mi
Dew point40°
Sat, 3159° / 44°0
59 °
Heffron, Saturday, 31 October
Mostly clear. High 59°, low 44°.
Pressure30.27 inHg
Wind8.2 mph E
Humidity63%
Visibility—
Dew point43°
Sun, 0158° / 46°0
58 °
Heffron, Sunday, 1 November
Overcast. High 58°, low 46°.
Pressure30.27 inHg
Wind6.2 mph E
Humidity81%
Visibility—
Dew point50°
Mon, 0253° / 50°0
53 °
Heffron, Monday, 2 November
Overcast. High 53°, low 50°.
Pressure29.97 inHg
Wind13.3 mph NE
Humidity95%
Visibility—
Dew point49°
Tue, 0351° / 45°0
51 °
Heffron, Tuesday, 3 November
Overcast. High 51°, low 45°.
Pressure30.18 inHg
Wind13.7 mph E
Humidity82%
Visibility—
Dew point45°
Wed, 0451° / 41°0
51 °
Heffron, Wednesday, 4 November
Overcast. High 51°, low 41°.
Pressure30.12 inHg
Wind13.2 mph NE
Humidity54%
Visibility—
Dew point34°
Thu, 0545° / 41°0.34
45 °
Heffron, Thursday, 5 November
Light rain. High 45°, low 41°.
Pressure29.91 inHg
Wind14.2 mph NE
Humidity93%
Visibility—
Dew point42°
Fri, 0652° / 42°0
52 °
Heffron, Friday, 6 November
Overcast. High 52°, low 42°.
Pressure29.94 inHg
Wind13.4 mph NE
Humidity59%
Visibility—
Dew point36°
Sat, 0750° / 34°0
50 °
Heffron, Saturday, 7 November
Clear. High 50°, low 34°.
Pressure29.97 inHg
Wind5.6 mph S
Humidity50%
Visibility—
Dew point29°
Sun, 0853° / 39°0
53 °
Heffron, Sunday, 8 November
Overcast. High 53°, low 39°.
Pressure29.94 inHg
Wind11.6 mph S
Humidity61%
Visibility—
Dew point37°
Mon, 0950° / 41°0.18
50 °
Heffron, Monday, 9 November
Rain. High 50°, low 41°.
Pressure29.62 inHg
Wind17.7 mph W
Humidity89%
Visibility—
Dew point47°
Tue, 1041° / 30°0
41 °
Heffron, Tuesday, 10 November
Overcast. High 41°, low 30°.
Pressure30.00 inHg
Wind17.7 mph NW
Humidity54%
Visibility—
Dew point25°
Wed, 1138° / 29°0
38 °
Heffron, Wednesday, 11 November
Overcast. High 38°, low 29°.
Pressure30.30 inHg
Wind6.9 mph N
Humidity42%
Visibility—
Dew point15°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 1240° / 28°0.06
40 °
Heffron, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.06 in
Chance of precipitation25%
Record high59° (2005)
Record low4° (2019)
Fri, 1341° / 28°0.05
41 °
Heffron, Friday, 13 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.05 in
Chance of precipitation20%
Record high65° (1999)
Record low4° (1986)
Sat, 1442° / 29°0.04
42 °
Heffron, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.04 in
Chance of precipitation20%
Record high61° (1971)
Record low11° (2018)
Sun, 1542° / 30°0.04
42 °
Heffron, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.04 in
Chance of precipitation18%
Record high64° (2001)
Record low11° (2014)
Mon, 1642° / 29°0.06
42 °
Heffron, Monday, 16 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.06 in
Chance of precipitation23%
Record high60° (2023)
Record low15° (1989)
Tue, 1742° / 30°0.08
42 °
Heffron, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.08 in
Chance of precipitation27%
Record high65° (2016)
Record low6° (2005)
Wed, 1841° / 29°0.07
41 °
Heffron, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.07 in
Chance of precipitation23%
Record high61° (2016)
Record low7° (2014)
Thu, 1941° / 29°0.07
41 °
Heffron, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.07 in
Chance of precipitation25%
Record high61° (1975)
Record low5° (2014)
Fri, 2040° / 28°0.1
40 °
Heffron, Friday, 20 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.1 in
Chance of precipitation28%
Record high60° (1982)
Record low5° (2022)
Sat, 2138° / 26°0.09
38 °
Heffron, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.09 in
Chance of precipitation23%
Record high62° (1990)
Record low-2° (2014)
Sun, 2238° / 26°0.02
38 °
Heffron, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.02 in
Chance of precipitation15%
Record high60° (2012)
Record low10° (1964)
Mon, 2339° / 27°0.11
39 °
Heffron, Monday, 23 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.11 in
Chance of precipitation30%
Record high58° (1983)
Record low9° (1970)
Tue, 2437° / 26°0.06
37 °
Heffron, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.06 in
Chance of precipitation25%
Record high56° (2017)
Record low5° (1985)
Wed, 2537° / 26°0.04
37 °
Heffron, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.04 in
Chance of precipitation32%
Record high53° (2011)
Record low6° (1996)
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 Heffron, 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 Heffron, 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.