Monthly outlook for Allen, MN: average high 54.1°, average low 39.4°. That is 3.8° above the climate normal for October. Precipitation is expected on 4 days (about 1.7 inches), against a normal of 5 days and 1.2 inches. The warmest day looks like 18 October (62.5°), the coolest 26 October (27.4°).
54.1°/39.4°
Average high / low
+3.8°
Above normal
4 / 5
Wet days / normal
1.7 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
14 October – 23 October
55.9°
48.3°
+4.2°
24 October – 2 November
51.1°
44.3°
+3.8°
3 November – 12 November
at normal
37.8°
—
October records over 66 years
81.3°3 October 2025All-time high
7°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Hoyt Lakes (3 mi).
Thu, 1548° / 43°0.11
48 °
Allen, Thursday, 15 October
Light rain. High 48°, low 43°.
Pressure30.06 inHg
Wind4.7 mph S
Humidity98%
Visibility4.9 mi
Dew point45°
Fri, 1646° / 34°0.12
46 °
Allen, Friday, 16 October
Rain. High 46°, low 34°.
Pressure30.45 inHg
Wind13.6 mph N
Humidity65%
Visibility6.2 mi
Dew point26°
Sat, 1757° / 34°0
57 °
Allen, Saturday, 17 October
Clear. High 57°, low 34°.
Pressure30.24 inHg
Wind12.8 mph SW
Humidity46%
Visibility6.2 mi
Dew point27°
Sun, 1863° / 43°0
63 °
Allen, Sunday, 18 October
Partly cloudy. High 63°, low 43°.
Pressure30.06 inHg
Wind10.3 mph SW
Humidity48%
Visibility6.2 mi
Dew point36°
Mon, 1961° / 36°0
61 °
Allen, Monday, 19 October
Clear. High 61°, low 36°.
Pressure30.33 inHg
Wind4.5 mph SE
Humidity34%
Visibility—
Dew point28°
Tue, 2059° / 40°0
59 °
Allen, Tuesday, 20 October
Clear. High 59°, low 40°.
Pressure30.27 inHg
Wind10.8 mph SE
Humidity38%
Visibility—
Dew point31°
Wed, 2163° / 47°0.04
63 °
Allen, Wednesday, 21 October
Light rain. High 63°, low 47°.
Pressure29.94 inHg
Wind13.8 mph S
Humidity52%
Visibility—
Dew point43°
Thu, 2256° / 44°0
56 °
Allen, Thursday, 22 October
Overcast. High 56°, low 44°.
Pressure30.03 inHg
Wind7 mph NE
Humidity81%
Visibility—
Dew point47°
Fri, 2358° / 43°0.32
58 °
Allen, Friday, 23 October
Rain. High 58°, low 43°.
Pressure30.00 inHg
Wind12.6 mph SE
Humidity70%
Visibility—
Dew point47°
Sat, 2461° / 37°1.09
61 °
Allen, Saturday, 24 October
Heavy rain. High 61°, low 37°.
Pressure29.77 inHg
Wind16.2 mph NW
Humidity94%
Visibility—
Dew point41°
Sun, 2542° / 33°0.02
42 °
Allen, Sunday, 25 October
Light snow. High 42°, low 33°.
Pressure30.18 inHg
Wind12.3 mph W
Humidity49%
Visibility—
Dew point23°
Mon, 2645° / 27°0
45 °
Allen, Monday, 26 October
Mostly clear. High 45°, low 27°.
Pressure30.24 inHg
Wind8.7 mph S
Humidity36%
Visibility—
Dew point16°
Tue, 2754° / 42°0
54 °
Allen, Tuesday, 27 October
Overcast. High 54°, low 42°.
Pressure29.80 inHg
Wind10.2 mph S
Humidity61%
Visibility—
Dew point38°
Wed, 2854° / 43°0
54 °
Allen, Wednesday, 28 October
Overcast. High 54°, low 43°.
Pressure29.71 inHg
Wind11.2 mph SW
Humidity69%
Visibility—
Dew point43°
Thu, 2950° / 42°0
50 °
Allen, Thursday, 29 October
Overcast. High 50°, low 42°.
Pressure29.94 inHg
Wind9.4 mph NW
Humidity61%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 3044° / 32°0.08
44 °
Allen, Friday, 30 October
Climate normal for this date — 60-year average.
Average high44°
Average low32°
Average precipitation0.08 in
Chance of precipitation27%
Record high59° (2008)
Record low10° (1988)
Sat, 3143° / 32°0.07
43 °
Allen, Saturday, 31 October
Climate normal for this date — 60-year average.
Average high43°
Average low32°
Average precipitation0.07 in
Chance of precipitation38%
Record high60° (1999)
Record low14° (1996)
Sun, 0142° / 31°0.09
42 °
Allen, Sunday, 1 November
Climate normal for this date — 60-year average.
Average high42°
Average low31°
Average precipitation0.09 in
Chance of precipitation27%
Record high63° (1990)
Record low13° (1984)
Mon, 0241° / 31°0.06
41 °
Allen, Monday, 2 November
Climate normal for this date — 60-year average.
Average high41°
Average low31°
Average precipitation0.06 in
Chance of precipitation28%
Record high66° (2022)
Record low7° (1984)
Tue, 0341° / 30°0.05
41 °
Allen, Tuesday, 3 November
Climate normal for this date — 60-year average.
Average high41°
Average low30°
Average precipitation0.05 in
Chance of precipitation18%
Record high64° (2022)
Record low11° (1991)
Wed, 0440° / 29°0.05
40 °
Allen, Wednesday, 4 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.05 in
Chance of precipitation28%
Record high61° (1975)
Record low6° (1991)
Thu, 0540° / 29°0.04
40 °
Allen, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high40°
Average low29°
Average precipitation0.04 in
Chance of precipitation18%
Record high64° (2016)
Record low6° (1991)
Fri, 0639° / 29°0.06
39 °
Allen, Friday, 6 November
Climate normal for this date — 60-year average.
Average high39°
Average low29°
Average precipitation0.06 in
Chance of precipitation22%
Record high64° (2016)
Record low0° (1991)
Sat, 0739° / 28°0.04
39 °
Allen, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high39°
Average low28°
Average precipitation0.04 in
Chance of precipitation27%
Record high63° (2020)
Record low-3° (1991)
Sun, 0838° / 27°0.05
38 °
Allen, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.05 in
Chance of precipitation27%
Record high63° (2020)
Record low-2° (2003)
Mon, 0938° / 27°0.07
38 °
Allen, Monday, 9 November
Climate normal for this date — 60-year average.
Average high38°
Average low27°
Average precipitation0.07 in
Chance of precipitation35%
Record high61° (2020)
Record low1° (2017)
Tue, 1035° / 25°0.07
35 °
Allen, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high35°
Average low25°
Average precipitation0.07 in
Chance of precipitation30%
Record high58° (2010)
Record low-8° (2017)
Wed, 1134° / 24°0.08
34 °
Allen, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high34°
Average low24°
Average precipitation0.08 in
Chance of precipitation30%
Record high53° (2010)
Record low3° (1995)
Thu, 1233° / 23°0.06
33 °
Allen, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high33°
Average low23°
Average precipitation0.06 in
Chance of precipitation20%
Record high50° (2005)
Record low-3° (1995)
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, MN 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, MN 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.