Monthly outlook for Heiberg, MN: average high 53°, average low 36.9°. That is 2.8° above the climate normal for October. Precipitation is expected on 1 day (about 0.4 inches), against a normal of 3 days and 0.8 inches. The warmest day looks like 22 October (68.4°), the coolest 27 October (23.6°).
53°/36.9°
Average high / low
+2.8°
Above normal
1 / 3
Wet days / normal
0.4 in
Precipitation this month
Ten-day blocks vs climate normal
Period
Forecast high
Normal
Difference
20 October – 29 October
53.4°
50°
+1.9°
30 October – 8 November
52.2°
43.7°
+4.7°
9 November – 18 November
at normal
37.1°
—
October records over 66 years
87.3°3 October 2025All-time high
13.1°27 October 2001All-time low
Climate normals and records are computed from the nearest reference point — Ada (11 mi).
Wed, 2163° / 42°0
63 °
Heiberg, Wednesday, 21 October
Clear. High 63°, low 42°.
Pressure30.27 inHg
Wind6 mph NE
Humidity60%
Visibility6.2 mi
Dew point43°
Thu, 2268° / 44°0
68 °
Heiberg, Thursday, 22 October
Clear. High 68°, low 44°.
Pressure30.18 inHg
Wind10 mph SE
Humidity65%
Visibility6.2 mi
Dew point51°
Fri, 2366° / 57°0.33
66 °
Heiberg, Friday, 23 October
Rain. High 66°, low 57°.
Pressure29.94 inHg
Wind15 mph S
Humidity66%
Visibility6.2 mi
Dew point53°
Sat, 2460° / 43°0.02
60 °
Heiberg, Saturday, 24 October
Light rain. High 60°, low 43°.
Pressure30.18 inHg
Wind16.9 mph NW
Humidity49%
Visibility—
Dew point36°
Sun, 2548° / 34°0
48 °
Heiberg, Sunday, 25 October
Overcast. High 48°, low 34°.
Pressure30.56 inHg
Wind7.1 mph NW
Humidity53%
Visibility—
Dew point29°
Mon, 2643° / 35°0.02
43 °
Heiberg, Monday, 26 October
Light snow. High 43°, low 35°.
Pressure30.39 inHg
Wind10.4 mph NW
Humidity35%
Visibility—
Dew point16°
Tue, 2737° / 24°0.03
37 °
Heiberg, Tuesday, 27 October
Light snow. High 37°, low 24°.
Pressure30.59 inHg
Wind15.8 mph N
Humidity39%
Visibility—
Dew point10°
Wed, 2845° / 28°0
45 °
Heiberg, Wednesday, 28 October
Overcast. High 45°, low 28°.
Pressure30.06 inHg
Wind17 mph NW
Humidity35%
Visibility—
Dew point16°
Thu, 2940° / 26°0
40 °
Heiberg, Thursday, 29 October
Clear. High 40°, low 26°.
Pressure30.18 inHg
Wind18.9 mph NW
Humidity49%
Visibility—
Dew point20°
Fri, 3044° / 24°0
44 °
Heiberg, Friday, 30 October
Clear. High 44°, low 24°.
Pressure30.39 inHg
Wind12.8 mph SW
Humidity42%
Visibility—
Dew point16°
Sat, 3147° / 34°0
47 °
Heiberg, Saturday, 31 October
Overcast. High 47°, low 34°.
Pressure29.94 inHg
Wind12.8 mph N
Humidity47%
Visibility—
Dew point26°
Sun, 0147° / 31°0
47 °
Heiberg, Sunday, 1 November
Partly cloudy. High 47°, low 31°.
Pressure30.18 inHg
Wind7.4 mph W
Humidity43%
Visibility—
Dew point21°
Mon, 0258° / 33°0
58 °
Heiberg, Monday, 2 November
Mostly clear. High 58°, low 33°.
Pressure29.91 inHg
Wind18.5 mph S
Humidity38%
Visibility—
Dew point28°
Tue, 0363° / 51°0
63 °
Heiberg, Tuesday, 3 November
Overcast. High 63°, low 51°.
Pressure29.74 inHg
Wind16.7 mph S
Humidity73%
Visibility—
Dew point50°
Wed, 0454° / 42°0
54 °
Heiberg, Wednesday, 4 November
Overcast. High 54°, low 42°.
Pressure29.91 inHg
Wind8.9 mph NW
Humidity54%
Visibility—
Dew point35°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0543° / 30°0.04
43 °
Heiberg, Thursday, 5 November
Climate normal for this date — 60-year average.
Average high43°
Average low30°
Average precipitation0.04 in
Chance of precipitation15%
Record high66° (2016)
Record low14° (2019)
Fri, 0642° / 29°0.06
42 °
Heiberg, Friday, 6 November
Climate normal for this date — 60-year average.
Average high42°
Average low29°
Average precipitation0.06 in
Chance of precipitation18%
Record high67° (2016)
Record low2° (1991)
Sat, 0742° / 28°0.05
42 °
Heiberg, Saturday, 7 November
Climate normal for this date — 60-year average.
Average high42°
Average low28°
Average precipitation0.05 in
Chance of precipitation17%
Record high61° (2016)
Record low-5° (1991)
Sun, 0841° / 28°0.05
41 °
Heiberg, Sunday, 8 November
Climate normal for this date — 60-year average.
Average high41°
Average low28°
Average precipitation0.05 in
Chance of precipitation18%
Record high69° (2020)
Record low-6° (2003)
Mon, 0939° / 27°0.05
39 °
Heiberg, Monday, 9 November
Climate normal for this date — 60-year average.
Average high39°
Average low27°
Average precipitation0.05 in
Chance of precipitation20%
Record high62° (2010)
Record low7° (2017)
Tue, 1037° / 26°0.06
37 °
Heiberg, Tuesday, 10 November
Climate normal for this date — 60-year average.
Average high37°
Average low26°
Average precipitation0.06 in
Chance of precipitation18%
Record high57° (2015)
Record low-2° (1986)
Wed, 1136° / 24°0.03
36 °
Heiberg, Wednesday, 11 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.03 in
Chance of precipitation18%
Record high57° (2009)
Record low-8° (1986)
Thu, 1237° / 24°0.04
37 °
Heiberg, Thursday, 12 November
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.04 in
Chance of precipitation18%
Record high57° (1981)
Record low-5° (1986)
Fri, 1338° / 25°0.04
38 °
Heiberg, Friday, 13 November
Climate normal for this date — 60-year average.
Average high38°
Average low25°
Average precipitation0.04 in
Chance of precipitation22%
Record high63° (2016)
Record low-9° (1986)
Sat, 1438° / 26°0.02
38 °
Heiberg, Saturday, 14 November
Climate normal for this date — 60-year average.
Average high38°
Average low26°
Average precipitation0.02 in
Chance of precipitation10%
Record high62° (2025)
Record low5° (1995)
Sun, 1537° / 25°0.04
37 °
Heiberg, Sunday, 15 November
Climate normal for this date — 60-year average.
Average high37°
Average low25°
Average precipitation0.04 in
Chance of precipitation25%
Record high57° (2015)
Record low4° (2002)
Mon, 1637° / 24°0.03
37 °
Heiberg, Monday, 16 November
Climate normal for this date — 60-year average.
Average high37°
Average low24°
Average precipitation0.03 in
Chance of precipitation13%
Record high60° (2001)
Record low3° (1997)
Tue, 1736° / 24°0.04
36 °
Heiberg, Tuesday, 17 November
Climate normal for this date — 60-year average.
Average high36°
Average low24°
Average precipitation0.04 in
Chance of precipitation20%
Record high63° (2001)
Record low-3° (2005)
Wed, 1835° / 23°0.05
35 °
Heiberg, Wednesday, 18 November
Climate normal for this date — 60-year average.
Average high35°
Average low23°
Average precipitation0.05 in
Chance of precipitation27%
Record high54° (2001)
Record low0° (1986)
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 Heiberg, 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 Heiberg, 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.