Monthly outlook for Allen, WI: average high 58.6°, average low 46.8°. That is 4.9° above the climate normal for October. Precipitation is expected on 9 days (about 1.8 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 23 October (74.3°), the coolest 30 October (32.4°).
58.6°/46.8°
Average high / low
+4.9°
Above normal
9 / 4
Wet days / normal
1.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
23 October – 1 November
58.1°
51.4°
+3.8°
2 November – 11 November
59.3°
45.6°
+7.6°
12 November – 21 November
at normal
40.4°
—
October records over 66 years
85.1°1 October 2023All-time high
19.2°27 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Osseo (9 mi).
Sat, 2473° / 54°0.02
73 °
Allen, Saturday, 24 October
Light rain. High 73°, low 54°.
Pressure30.18 inHg
Wind12.4 mph S
Humidity58%
Visibility6.2 mi
Dew point52°
Sun, 2559° / 48°0.05
59 °
Allen, Sunday, 25 October
Light rain. High 59°, low 48°.
Pressure30.42 inHg
Wind5.4 mph NW
Humidity69%
Visibility6.2 mi
Dew point45°
Mon, 2653° / 47°0.1
53 °
Allen, Monday, 26 October
Light rain. High 53°, low 47°.
Pressure30.47 inHg
Wind5.8 mph NE
Humidity48%
Visibility6.2 mi
Dew point34°
Tue, 2753° / 45°0.17
53 °
Allen, Tuesday, 27 October
Light rain. High 53°, low 45°.
Pressure30.30 inHg
Wind12.5 mph SE
Humidity79%
Visibility6.2 mi
Dew point44°
Wed, 2864° / 53°0.28
64 °
Allen, Wednesday, 28 October
Rain. High 64°, low 53°.
Pressure29.85 inHg
Wind15.7 mph S
Humidity92%
Visibility—
Dew point55°
Thu, 2956° / 37°0.04
56 °
Allen, Thursday, 29 October
Light rain. High 56°, low 37°.
Pressure30.15 inHg
Wind22.1 mph NW
Humidity56%
Visibility—
Dew point31°
Fri, 3050° / 32°0
50 °
Allen, Friday, 30 October
Partly cloudy. High 50°, low 32°.
Pressure30.33 inHg
Wind5.1 mph E
Humidity40%
Visibility—
Dew point23°
Sat, 3144° / 34°0.02
44 °
Allen, Saturday, 31 October
Light rain. High 44°, low 34°.
Pressure30.18 inHg
Wind11.2 mph SE
Humidity69%
Visibility—
Dew point33°
Sun, 0156° / 45°0.06
56 °
Allen, Sunday, 1 November
Light rain. High 56°, low 45°.
Pressure30.06 inHg
Wind6.4 mph S
Humidity91%
Visibility—
Dew point49°
Mon, 0258° / 53°0.15
58 °
Allen, Monday, 2 November
Rain. High 58°, low 53°.
Pressure29.94 inHg
Wind12.3 mph SE
Humidity87%
Visibility—
Dew point53°
Tue, 0355° / 52°0.66
55 °
Allen, Tuesday, 3 November
Rain. High 55°, low 52°.
Pressure29.71 inHg
Wind14.8 mph E
Humidity97%
Visibility—
Dew point53°
Wed, 0463° / 51°0.17
63 °
Allen, Wednesday, 4 November
Light rain. High 63°, low 51°.
Pressure29.68 inHg
Wind7.6 mph E
Humidity94%
Visibility—
Dew point55°
Thu, 0557° / 47°0.06
57 °
Allen, Thursday, 5 November
Light rain. High 57°, low 47°.
Pressure29.83 inHg
Wind5.9 mph W
Humidity71%
Visibility—
Dew point46°
Fri, 0660° / 47°0
60 °
Allen, Friday, 6 November
Overcast. High 60°, low 47°.
Pressure29.71 inHg
Wind11.9 mph SW
Humidity71%
Visibility—
Dew point47°
Sat, 0764° / 50°0
64 °
Allen, Saturday, 7 November
Clear. High 64°, low 50°.
Pressure29.71 inHg
Wind14.6 mph NW
Humidity49%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0846° / 33°0.03
46 °
Allen, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high46°
Average low33°
Average precipitation0.03 in
Chance of precipitation22%
Record high68° (2020)
Record low-7° (1991)
Mon, 0945° / 33°0.11
45 °
Allen, Monday, 9 November
Climate normal for this date — 60-year average.
Average high45°
Average low33°
Average precipitation0.11 in
Chance of precipitation37%
Record high70° (1999)
Record low14° (2017)
Tue, 1043° / 31°0.13
43 °
Allen, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high43°
Average low31°
Average precipitation0.13 in
Chance of precipitation37%
Record high67° (2022)
Record low10° (2017)
Wed, 1141° / 29°0.09
41 °
Allen, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.09 in
Chance of precipitation22%
Record high65° (1964)
Record low9° (2019)
Thu, 1240° / 28°0.07
40 °
Allen, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high40°
Average low28°
Average precipitation0.07 in
Chance of precipitation30%
Record high60° (1964)
Record low4° (2019)
Fri, 1341° / 28°0.06
41 °
Allen, Friday, 13 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.06 in
Chance of precipitation23%
Record high65° (1999)
Record low3° (1986)
Sat, 1441° / 29°0.03
41 °
Allen, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.03 in
Chance of precipitation20%
Record high61° (1990)
Record low8° (2014)
Sun, 1542° / 30°0.04
42 °
Allen, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high42°
Average low30°
Average precipitation0.04 in
Chance of precipitation27%
Record high65° (1990)
Record low7° (2014)
Mon, 1642° / 29°0.07
42 °
Allen, Monday, 16 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.07 in
Chance of precipitation23%
Record high62° (2023)
Record low12° (2014)
Tue, 1741° / 30°0.09
41 °
Allen, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.09 in
Chance of precipitation27%
Record high65° (2001)
Record low6° (2014)
Wed, 1841° / 29°0.08
41 °
Allen, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high41°
Average low29°
Average precipitation0.08 in
Chance of precipitation30%
Record high60° (2001)
Record low4° (2014)
Thu, 1940° / 29°0.08
40 °
Allen, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.08 in
Chance of precipitation30%
Record high59° (1975)
Record low6° (1961)
Fri, 2038° / 28°0.1
38 °
Allen, Friday, 20 November
Climate normal for this date — 60-year average.
Average high38°
Average low28°
Average precipitation0.1 in
Chance of precipitation32%
Record high58° (2003)
Record low6° (2014)
Sat, 2137° / 25°0.06
37 °
Allen, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.06 in
Chance of precipitation22%
Record high64° (1990)
Record low-3° (1978)
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 Allen, 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 Allen, 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.