Monthly outlook for Irvington, WI: average high 56.5°, average low 41.7°. That is 3.2° above the climate normal for October. Precipitation is expected on 7 days (about 2.5 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 22 October (72.4°), the coolest 27 October (30.3°).
56.5°/41.7°
Average high / low
+3.2°
Above normal
7 / 4
Wet days / normal
2.5 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
21 October – 30 October
57.9°
52.6°
+2.9°
31 October – 9 November
54.2°
46.9°
+4.1°
10 November – 19 November
at normal
41.1°
—
October records over 66 years
85.1°1 October 2023All-time high
16.9°24 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Elmwood (10 mi).
Thu, 2272° / 40°0
72 °
Irvington, Thursday, 22 October
Clear. High 72°, low 40°.
Pressure30.27 inHg
Wind4.1 mph SE
Humidity68%
Visibility6.2 mi
Dew point52°
Fri, 2371° / 52°0.01
71 °
Irvington, Friday, 23 October
Light rain. High 71°, low 52°.
Pressure30.21 inHg
Wind9.2 mph S
Humidity65%
Visibility6.2 mi
Dew point55°
Sat, 2472° / 58°0.01
72 °
Irvington, Saturday, 24 October
Light rain. High 72°, low 58°.
Pressure30.15 inHg
Wind11.9 mph S
Humidity59%
Visibility6.2 mi
Dew point51°
Sun, 2561° / 50°0.26
61 °
Irvington, Sunday, 25 October
Light rain. High 61°, low 50°.
Pressure30.36 inHg
Wind8.8 mph NE
Humidity85%
Visibility—
Dew point54°
Mon, 2647° / 42°0.45
47 °
Irvington, Monday, 26 October
Light rain. High 47°, low 42°.
Pressure30.39 inHg
Wind10 mph NE
Humidity95%
Visibility—
Dew point45°
Tue, 2747° / 30°0
47 °
Irvington, Tuesday, 27 October
Clear. High 47°, low 30°.
Pressure30.39 inHg
Wind9.1 mph NE
Humidity51%
Visibility—
Dew point26°
Wed, 2845° / 35°0.51
45 °
Irvington, Wednesday, 28 October
Rain. High 45°, low 35°.
Pressure30.06 inHg
Wind9 mph W
Humidity85%
Visibility—
Dew point39°
Thu, 2946° / 36°0.05
46 °
Irvington, Thursday, 29 October
Light rain. High 46°, low 36°.
Pressure30.21 inHg
Wind16.6 mph NW
Humidity51%
Visibility—
Dew point27°
Fri, 3047° / 31°0
47 °
Irvington, Friday, 30 October
Clear. High 47°, low 31°.
Pressure30.33 inHg
Wind5.9 mph N
Humidity44%
Visibility—
Dew point23°
Sat, 3151° / 31°0.02
51 °
Irvington, Saturday, 31 October
Light rain. High 51°, low 31°.
Pressure30.15 inHg
Wind16.6 mph S
Humidity48%
Visibility—
Dew point29°
Sun, 0147° / 41°0.04
47 °
Irvington, Sunday, 1 November
Light rain. High 47°, low 41°.
Pressure29.97 inHg
Wind9.8 mph S
Humidity81%
Visibility—
Dew point41°
Mon, 0255° / 38°0
55 °
Irvington, Monday, 2 November
Clear. High 55°, low 38°.
Pressure30.03 inHg
Wind4.1 mph E
Humidity69%
Visibility—
Dew point41°
Tue, 0358° / 42°0
58 °
Irvington, Tuesday, 3 November
Mostly clear. High 58°, low 42°.
Pressure29.94 inHg
Wind10.6 mph SE
Humidity62%
Visibility—
Dew point43°
Wed, 0456° / 50°0.82
56 °
Irvington, Wednesday, 4 November
Rain. High 56°, low 50°.
Pressure29.71 inHg
Wind17.9 mph E
Humidity95%
Visibility—
Dew point53°
Thu, 0558° / 49°0.32
58 °
Irvington, Thursday, 5 November
Rain. High 58°, low 49°.
Pressure29.68 inHg
Wind13.1 mph SW
Humidity62%
Visibility—
Dew point44°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0647° / 34°0.07
47 °
Irvington, Friday, 6 November
Climate normal for this date — 60-year average.
Average high47°
Average low34°
Average precipitation0.07 in
Chance of precipitation22%
Record high69° (2020)
Record low4° (1991)
Sat, 0746° / 33°0.02
46 °
Irvington, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.02 in
Chance of precipitation15%
Record high69° (2020)
Record low-6° (1991)
Sun, 0846° / 33°0.03
46 °
Irvington, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.03 in
Chance of precipitation22%
Record high70° (1999)
Record low-1° (1991)
Mon, 0945° / 33°0.12
45 °
Irvington, Monday, 9 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.12 in
Chance of precipitation38%
Record high70° (1999)
Record low11° (2003)
Tue, 1043° / 31°0.13
43 °
Irvington, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.13 in
Chance of precipitation33%
Record high68° (2022)
Record low9° (2017)
Wed, 1141° / 29°0.07
41 °
Irvington, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.07 in
Chance of precipitation23%
Record high63° (1964)
Record low9° (2019)
Thu, 1239° / 28°0.07
39 °
Irvington, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.07 in
Chance of precipitation27%
Record high58° (2005)
Record low4° (2019)
Fri, 1341° / 29°0.08
41 °
Irvington, Friday, 13 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.08 in
Chance of precipitation28%
Record high65° (1999)
Record low3° (1986)
Sat, 1441° / 30°0.02
41 °
Irvington, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.02 in
Chance of precipitation18%
Record high63° (2025)
Record low8° (2014)
Sun, 1542° / 30°0.05
42 °
Irvington, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.05 in
Chance of precipitation23%
Record high64° (1990)
Record low1° (2014)
Mon, 1642° / 29°0.07
42 °
Irvington, Monday, 16 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.07 in
Chance of precipitation23%
Record high64° (2023)
Record low11° (2014)
Tue, 1741° / 30°0.09
41 °
Irvington, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.09 in
Chance of precipitation25%
Record high66° (2001)
Record low6° (2014)
Wed, 1841° / 29°0.08
41 °
Irvington, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.08 in
Chance of precipitation28%
Record high60° (2001)
Record low2° (2014)
Thu, 1940° / 29°0.09
40 °
Irvington, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.09 in
Chance of precipitation32%
Record high56° (2020)
Record low9° (2022)
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 Irvington, 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 Irvington, 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.