Monthly outlook for Heinola, MN: average high 53.9°, average low 42.2°. That is 7.4° above the climate normal for October. Precipitation is expected on 2 days (about 1.4 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 1 November (60.3°), the coolest 12 November (31.2°).
53.9°/42.2°
Average high / low
+7.4°
Above normal
2 / 3
Wet days / normal
1.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
31 October – 9 November
55.3°
42.8°
+7°
10 November – 19 November
51.6°
36.4°
+8.4°
20 November – 29 November
at normal
30.7°
—
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).
Sun, 0160° / 48°0
60 °
Heinola, Sunday, 1 November
Light rain. High 60°, low 48°.
Pressure30.15 inHg
Wind10 mph SE
Humidity90%
Visibility6.2 mi
Dew point53°
Mon, 0255° / 51°1.25
55 °
Heinola, Monday, 2 November
Rain. High 55°, low 51°.
Pressure29.83 inHg
Wind13.3 mph E
Humidity98%
Visibility1.5 mi
Dew point54°
Tue, 0351° / 41°0.16
51 °
Heinola, Tuesday, 3 November
Rain. High 51°, low 41°.
Pressure29.97 inHg
Wind16.3 mph N
Humidity78%
Visibility6.2 mi
Dew point41°
Wed, 0454° / 42°0
54 °
Heinola, Wednesday, 4 November
Overcast. High 54°, low 42°.
Pressure30.06 inHg
Wind8.7 mph NW
Humidity72%
Visibility—
Dew point42°
Thu, 0550° / 40°0
50 °
Heinola, Thursday, 5 November
Overcast. High 50°, low 40°.
Pressure30.09 inHg
Wind10.7 mph NE
Humidity71%
Visibility—
Dew point39°
Fri, 0655° / 46°0
55 °
Heinola, Friday, 6 November
Overcast. High 55°, low 46°.
Pressure29.85 inHg
Wind10.3 mph SE
Humidity70%
Visibility—
Dew point44°
Sat, 0756° / 43°0
56 °
Heinola, Saturday, 7 November
Mostly clear. High 56°, low 43°.
Pressure30.00 inHg
Wind6.5 mph E
Humidity62%
Visibility—
Dew point41°
Sun, 0858° / 44°0
58 °
Heinola, Sunday, 8 November
Clear. High 58°, low 44°.
Pressure30.03 inHg
Wind11.2 mph SW
Humidity67%
Visibility—
Dew point44°
Mon, 0959° / 42°0
59 °
Heinola, Monday, 9 November
Clear. High 59°, low 42°.
Pressure29.91 inHg
Wind11.6 mph SW
Humidity48%
Visibility—
Dew point35°
Tue, 1051° / 42°0
51 °
Heinola, Tuesday, 10 November
Clear. High 51°, low 42°.
Pressure30.03 inHg
Wind18.4 mph NW
Humidity41%
Visibility—
Dew point27°
Wed, 1148° / 34°0
48 °
Heinola, Wednesday, 11 November
Overcast. High 48°, low 34°.
Pressure30.03 inHg
Wind7.5 mph NW
Humidity43%
Visibility—
Dew point23°
Thu, 1245° / 31°0
45 °
Heinola, Thursday, 12 November
Overcast. High 45°, low 31°.
Pressure30.03 inHg
Wind9.2 mph SE
Humidity44%
Visibility—
Dew point22°
Fri, 1351° / 39°0
51 °
Heinola, Friday, 13 November
Overcast. High 51°, low 39°.
Pressure29.97 inHg
Wind8.2 mph S
Humidity54%
Visibility—
Dew point32°
Sat, 1455° / 43°0
55 °
Heinola, Saturday, 14 November
Overcast. High 55°, low 43°.
Pressure29.85 inHg
Wind9.6 mph SW
Humidity52%
Visibility—
Dew point36°
Sun, 1560° / 47°0
60 °
Heinola, Sunday, 15 November
Overcast. High 60°, low 47°.
Pressure29.88 inHg
Wind18.1 mph NW
Humidity43%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Sun, 2930° / 17°0.02
30 °
Heinola, Sunday, 29 November
Climate normal for this date — 60-year average.
Average high30°
Average low17°
Average precipitation0.02 in
Chance of precipitation18%
Record high52° (1998)
Record low-16° (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.