Monthly outlook for Allen, MN: average high 53.9°, average low 40.4°. That is 2.8° above the climate normal for October. Precipitation is expected on 4 days (about 0.8 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 11 October (75.3°), the coolest 24 October (26.8°).
53.9°/40.4°
Average high / low
+2.8°
Above normal
4 / 5
Wet days / normal
0.8 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
11 October – 20 October
59.1°
50°
+5.1°
21 October – 30 October
45.1°
45.9°
-0.4°
31 October – 9 November
at normal
40.2°
—
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).
Mon, 1257° / 46°0.11
57 °
Allen, Monday, 12 October
Light rain. High 57°, low 46°.
Pressure29.88 inHg
Wind9.2 mph E
Humidity73%
Visibility6.2 mi
Dew point44°
Tue, 1353° / 46°0.03
53 °
Allen, Tuesday, 13 October
Light rain. High 53°, low 46°.
Pressure29.91 inHg
Wind4.2 mph W
Humidity84%
Visibility6.2 mi
Dew point45°
Wed, 1453° / 42°0
53 °
Allen, Wednesday, 14 October
Overcast. High 53°, low 42°.
Pressure30.24 inHg
Wind4.9 mph NW
Humidity64%
Visibility6.2 mi
Dew point38°
Thu, 1557° / 40°0.02
57 °
Allen, Thursday, 15 October
Light rain. High 57°, low 40°.
Pressure30.06 inHg
Wind8.2 mph SW
Humidity69%
Visibility6.2 mi
Dew point42°
Fri, 1650° / 38°0.06
50 °
Allen, Friday, 16 October
Light rain. High 50°, low 38°.
Pressure30.53 inHg
Wind16.5 mph NW
Humidity52%
Visibility—
Dew point31°
Sat, 1754° / 36°0
54 °
Allen, Saturday, 17 October
Clear. High 54°, low 36°.
Pressure30.12 inHg
Wind15 mph SW
Humidity35%
Visibility—
Dew point24°
Sun, 1865° / 42°0
65 °
Allen, Sunday, 18 October
Overcast. High 65°, low 42°.
Pressure29.83 inHg
Wind15.1 mph SW
Humidity35%
Visibility—
Dew point30°
Mon, 1966° / 46°0
66 °
Allen, Monday, 19 October
Overcast. High 66°, low 46°.
Pressure30.09 inHg
Wind5.6 mph E
Humidity41%
Visibility—
Dew point38°
Tue, 2061° / 46°0
61 °
Allen, Tuesday, 20 October
Overcast. High 61°, low 46°.
Pressure29.97 inHg
Wind12.7 mph SE
Humidity56%
Visibility—
Dew point42°
Wed, 2159° / 48°0.54
59 °
Allen, Wednesday, 21 October
Rain. High 59°, low 48°.
Pressure29.68 inHg
Wind13.3 mph S
Humidity96%
Visibility—
Dew point57°
Thu, 2247° / 35°0.02
47 °
Allen, Thursday, 22 October
Light snow. High 47°, low 35°.
Pressure29.65 inHg
Wind10.9 mph W
Humidity66%
Visibility—
Dew point30°
Fri, 2337° / 28°0.04
37 °
Allen, Friday, 23 October
Light snow. High 37°, low 28°.
Pressure30.03 inHg
Wind14.2 mph NW
Humidity64%
Visibility—
Dew point26°
Sat, 2441° / 27°0
41 °
Allen, Saturday, 24 October
Overcast. High 41°, low 27°.
Pressure30.09 inHg
Wind10.3 mph SE
Humidity51%
Visibility—
Dew point22°
Sun, 2548° / 35°0
48 °
Allen, Sunday, 25 October
Overcast. High 48°, low 35°.
Pressure29.85 inHg
Wind8.7 mph SE
Humidity51%
Visibility—
Dew point29°
Mon, 2639° / 36°0.02
39 °
Allen, Monday, 26 October
Snow. High 39°, low 36°.
Pressure30.12 inHg
Wind4.7 mph E
Humidity95%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2746° / 34°0.11
46 °
Allen, Tuesday, 27 October
Climate normal for this date — 60-year average.
Average high46°
Average low34°
Average precipitation0.11 in
Chance of precipitation35%
Record high64° (1983)
Record low14° (2020)
Wed, 2844° / 33°0.06
44 °
Allen, Wednesday, 28 October
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.06 in
Chance of precipitation28%
Record high61° (2024)
Record low19° (1969)
Thu, 2944° / 33°0.08
44 °
Allen, Thursday, 29 October
Climate normal for this date — 60-year average.
Average high44°
Average low33°
Average precipitation0.08 in
Chance of precipitation30%
Record high59° (2024)
Record low15° (1988)
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)
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.