Monthly outlook for Heinola, MN: average high 47.4°, average low 38.6°. That is 3.5° above the climate normal for October. Precipitation is expected on 5 days (about 2.9 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 1 November (63.5°), the coolest 14 November (27.9°).
47.4°/38.6°
Average high / low
+3.5°
Above normal
5 / 3
Wet days / normal
2.9 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
30 October – 8 November
51.8°
43.4°
+4.7°
9 November – 18 November
40.1°
36.9°
+1.8°
19 November – 28 November
at normal
31.2°
—
October records over 66 years
86.2°3 October 2025All-time high
10.6°26 October 2020All-time low
Climate normals and records are computed from the nearest reference point — Bluffton (8 mi).
Sat, 3151° / 41°0.11
51 °
Heinola, Saturday, 31 October
Rain. High 51°, low 41°.
Pressure30.24 inHg
Wind8.3 mph E
Humidity72%
Visibility6.2 mi
Dew point41°
Sun, 0164° / 49°0
64 °
Heinola, Sunday, 1 November
Overcast. High 64°, low 49°.
Pressure30.15 inHg
Wind9.5 mph S
Humidity79%
Visibility6.2 mi
Dew point54°
Mon, 0257° / 54°1.31
57 °
Heinola, Monday, 2 November
Heavy rain. High 57°, low 54°.
Pressure29.80 inHg
Wind14.1 mph SE
Humidity97%
Visibility2.8 mi
Dew point55°
Tue, 0357° / 44°0.67
57 °
Heinola, Tuesday, 3 November
Rain. High 57°, low 44°.
Pressure29.59 inHg
Wind16.4 mph W
Humidity98%
Visibility—
Dew point48°
Wed, 0447° / 43°0.1
47 °
Heinola, Wednesday, 4 November
Light rain. High 47°, low 43°.
Pressure29.83 inHg
Wind14.9 mph NW
Humidity88%
Visibility—
Dew point41°
Thu, 0551° / 39°0
51 °
Heinola, Thursday, 5 November
Mostly clear. High 51°, low 39°.
Pressure29.88 inHg
Wind8 mph NW
Humidity71%
Visibility—
Dew point40°
Fri, 0646° / 38°0
46 °
Heinola, Friday, 6 November
Overcast. High 46°, low 38°.
Pressure30.03 inHg
Wind6.9 mph NW
Humidity65%
Visibility—
Dew point34°
Sat, 0749° / 34°0
49 °
Heinola, Saturday, 7 November
Clear. High 49°, low 34°.
Pressure30.21 inHg
Wind4.5 mph E
Humidity62%
Visibility—
Dew point33°
Sun, 0845° / 35°0
45 °
Heinola, Sunday, 8 November
Overcast. High 45°, low 35°.
Pressure30.15 inHg
Wind9.9 mph E
Humidity57%
Visibility—
Dew point28°
Mon, 0943° / 38°0.02
43 °
Heinola, Monday, 9 November
Light rain. High 43°, low 38°.
Pressure30.18 inHg
Wind6.4 mph E
Humidity71%
Visibility—
Dew point32°
Tue, 1044° / 32°0
44 °
Heinola, Tuesday, 10 November
Clear. High 44°, low 32°.
Pressure30.21 inHg
Wind6.5 mph SE
Humidity63%
Visibility—
Dew point29°
Wed, 1141° / 32°0.02
41 °
Heinola, Wednesday, 11 November
Light rain. High 41°, low 32°.
Pressure29.83 inHg
Wind12.2 mph SE
Humidity76%
Visibility—
Dew point32°
Thu, 1240° / 39°0.57
40 °
Heinola, Thursday, 12 November
Light rain. High 40°, low 39°.
Pressure29.62 inHg
Wind9.1 mph E
Humidity96%
Visibility—
Dew point39°
Fri, 1339° / 33°0.03
39 °
Heinola, Friday, 13 November
Light rain. High 39°, low 33°.
Pressure29.74 inHg
Wind10.6 mph NW
Humidity66%
Visibility—
Dew point28°
Sat, 1434° / 28°0
34 °
Heinola, Saturday, 14 November
Light snow. High 34°, low 28°.
Pressure29.94 inHg
Wind11.2 mph NW
Humidity53%
Visibility—
Dew point18°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 1537° / 25°0.04
37 °
Heinola, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.04 in
Chance of precipitation18%
Record high58° (2001)
Record low7° (2014)
Mon, 1637° / 25°0.06
37 °
Heinola, Monday, 16 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.06 in
Chance of precipitation18%
Record high59° (2001)
Record low5° (2014)
Tue, 1736° / 25°0.05
36 °
Heinola, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high36°
Average low25°
Average precipitation0.05 in
Chance of precipitation22%
Record high62° (2001)
Record low0° (1997)
Wed, 1835° / 24°0.07
35 °
Heinola, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high35°
Average low24°
Average precipitation0.07 in
Chance of precipitation30%
Record high55° (2001)
Record low0° (1989)
Thu, 1935° / 23°0.08
35 °
Heinola, Thursday, 19 November
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.08 in
Chance of precipitation35%
Record high51° (2012)
Record low4° (1978)
Fri, 2033° / 21°0.06
33 °
Heinola, Friday, 20 November
Climate normal for this date — 60-year average.
Average high33°
Average low21°
Average precipitation0.06 in
Chance of precipitation22%
Record high51° (1990)
Record low-2° (1978)
Sat, 2133° / 19°0.03
33 °
Heinola, Saturday, 21 November
Climate normal for this date — 60-year average.
Average high33°
Average low19°
Average precipitation0.03 in
Chance of precipitation18%
Record high58° (1990)
Record low-4° (1978)
Sun, 2233° / 20°0.03
33 °
Heinola, Sunday, 22 November
Climate normal for this date — 60-year average.
Average high33°
Average low20°
Average precipitation0.03 in
Chance of precipitation23%
Record high52° (2006)
Record low-5° (1978)
Mon, 2331° / 21°0.04
31 °
Heinola, Monday, 23 November
Climate normal for this date — 60-year average.
Average high31°
Average low21°
Average precipitation0.04 in
Chance of precipitation25%
Record high53° (2025)
Record low-2° (1989)
Tue, 2432° / 19°0.03
32 °
Heinola, Tuesday, 24 November
Climate normal for this date — 60-year average.
Average high32°
Average low19°
Average precipitation0.03 in
Chance of precipitation10%
Record high51° (2011)
Record low-13° (1985)
Wed, 2531° / 20°0.05
31 °
Heinola, Wednesday, 25 November
Climate normal for this date — 60-year average.
Average high31°
Average low20°
Average precipitation0.05 in
Chance of precipitation18%
Record high48° (1984)
Record low-8° (1977)
Thu, 2629° / 18°0.05
29 °
Heinola, Thursday, 26 November
Climate normal for this date — 60-year average.
Average high29°
Average low18°
Average precipitation0.05 in
Chance of precipitation33%
Record high47° (1962)
Record low-11° (1996)
Fri, 2728° / 16°0.05
28 °
Heinola, Friday, 27 November
Climate normal for this date — 60-year average.
Average high28°
Average low16°
Average precipitation0.05 in
Chance of precipitation22%
Record high51° (2017)
Record low-12° (1985)
Sat, 2828° / 16°0.06
28 °
Heinola, Saturday, 28 November
Climate normal for this date — 60-year average.
Average high28°
Average low16°
Average precipitation0.06 in
Chance of precipitation22%
Record high47° (1962)
Record low-10° (1985)
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 Heinola, 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 Heinola, 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.