As of 05:59 CDT

Weather in Hermantown, MN

45°Current weather

Hermantown, Friday, 23 October, 05:59

Fog. Feels like 39°. High 70°, low 45°.

Pressure30.15 inHg
Wind10.4 mph E
Humidity96%
Visibility0.1 mi
Dew point44°

Monthly outlook for Hermantown, MN: average high 50.2°, average low 36.5°. That is 2.6° above the climate normal for October. Precipitation is expected on 5 days (about 1.5 inches), against a normal of 5 days and 1.3 inches. The warmest day looks like 23 October (70.2°), the coolest 2 November (28.2°).

50.2°/36.5°
Average high / low
+2.6°
Above normal
5 / 5
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November51.9°47.1°+2.6°
2 November – 11 November47.4°41.5°+3.3°
12 November – 21 Novemberat normal36.6°—

October records over 66 years

82.2°2 October 2023All-time high
17.1°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Duluth (5 mi).

Sat, 2468° / 49°0.24Rain
68 °Rain

Hermantown, Saturday, 24 October

Rain. High 68°, low 49°.

Pressure30.03 inHg
Wind12.5 mph SW
Humidity57%
Visibility6.2 mi
Dew point50°
Sun, 2554° / 38°0Overcast
54 °Overcast

Hermantown, Sunday, 25 October

Overcast. High 54°, low 38°.

Pressure30.42 inHg
Wind6.6 mph NW
Humidity47%
Visibility6.2 mi
Dew point27°
Mon, 2644° / 37°0Overcast
44 °Overcast

Hermantown, Monday, 26 October

Overcast. High 44°, low 37°.

Pressure30.56 inHg
Wind4.4 mph E
Humidity63%
Visibility6.2 mi
Dew point28°
Tue, 2742° / 37°0.49Rain
42 °Rain

Hermantown, Tuesday, 27 October

Rain. High 42°, low 37°.

Pressure30.33 inHg
Wind12.1 mph E
Humidity99%
Visibility—
Dew point41°
Wed, 2853° / 43°0.57Rain
53 °Rain

Hermantown, Wednesday, 28 October

Rain. High 53°, low 43°.

Pressure29.80 inHg
Wind15 mph SW
Humidity100%
Visibility—
Dew point46°
Thu, 2955° / 37°0Overcast
55 °Overcast

Hermantown, Thursday, 29 October

Overcast. High 55°, low 37°.

Pressure30.09 inHg
Wind17.4 mph SW
Humidity71%
Visibility—
Dew point34°
Fri, 3044° / 33°0Overcast
44 °Overcast

Hermantown, Friday, 30 October

Overcast. High 44°, low 33°.

Pressure30.27 inHg
Wind6.6 mph E
Humidity43%
Visibility—
Dew point21°
Sat, 3143° / 35°0Overcast
43 °Overcast

Hermantown, Saturday, 31 October

Overcast. High 43°, low 35°.

Pressure30.21 inHg
Wind11.8 mph E
Humidity55%
Visibility—
Dew point27°
Sun, 0146° / 32°0Overcast
46 °Overcast

Hermantown, Sunday, 1 November

Overcast. High 46°, low 32°.

Pressure30.12 inHg
Wind5.7 mph N
Humidity31%
Visibility—
Dew point14°
Mon, 0249° / 28°0Clear
49 °Clear

Hermantown, Monday, 2 November

Clear. High 49°, low 28°.

Pressure30.15 inHg
Wind6.9 mph NW
Humidity39%
Visibility—
Dew point20°
Tue, 0352° / 30°0Partly cloudy
52 °Partly cloudy

Hermantown, Tuesday, 3 November

Partly cloudy. High 52°, low 30°.

Pressure30.15 inHg
Wind9.4 mph W
Humidity38%
Visibility—
Dew point22°
Wed, 0447° / 33°0Partly cloudy
47 °Partly cloudy

Hermantown, Wednesday, 4 November

Partly cloudy. High 47°, low 33°.

Pressure30.24 inHg
Wind7.7 mph NW
Humidity38%
Visibility—
Dew point20°
Thu, 0556° / 33°0Overcast
56 °Overcast

Hermantown, Thursday, 5 November

Overcast. High 56°, low 33°.

Pressure29.94 inHg
Wind10.4 mph SW
Humidity45%
Visibility—
Dew point29°
Fri, 0642° / 37°0.02Light rain
42 °Light rain

Hermantown, Friday, 6 November

Light rain. High 42°, low 37°.

Pressure30.00 inHg
Wind20.5 mph E
Humidity92%
Visibility—
Dew point37°
Sat, 0739° / 36°0.14Light rain
39 °Light rain

Hermantown, Saturday, 7 November

Light rain. High 39°, low 36°.

Pressure30.24 inHg
Wind20.3 mph E
Humidity95%
Visibility—
Dew point37°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0841° / 32°0.05Climate normal
41 °Climate normal

Hermantown, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high41°
Average low32°
Average precipitation0.05 in
Chance of precipitation20%
Record high67° (2020)
Record low8° (2003)
Mon, 0941° / 32°0.08Climate normal
41 °Climate normal

Hermantown, Monday, 9 November

Climate normal for this date — 60-year average.

Average high41°
Average low32°
Average precipitation0.08 in
Chance of precipitation27%
Record high64° (2020)
Record low6° (2017)
Tue, 1038° / 31°0.11Climate normal
38 °Climate normal

Hermantown, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high38°
Average low31°
Average precipitation0.11 in
Chance of precipitation35%
Record high57° (2016)
Record low-1° (2017)
Wed, 1138° / 29°0.07Climate normal
38 °Climate normal

Hermantown, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high38°
Average low29°
Average precipitation0.07 in
Chance of precipitation28%
Record high54° (2010)
Record low7° (2019)
Thu, 1236° / 28°0.07Climate normal
36 °Climate normal

Hermantown, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high36°
Average low28°
Average precipitation0.07 in
Chance of precipitation18%
Record high50° (2016)
Record low4° (2019)
Fri, 1338° / 29°0.09Climate normal
38 °Climate normal

Hermantown, Friday, 13 November

Climate normal for this date — 60-year average.

Average high38°
Average low29°
Average precipitation0.09 in
Chance of precipitation33%
Record high59° (1999)
Record low5° (1986)
Sat, 1438° / 30°0.04Climate normal
38 °Climate normal

Hermantown, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high38°
Average low30°
Average precipitation0.04 in
Chance of precipitation20%
Record high56° (2023)
Record low14° (2018)
Sun, 1538° / 30°0.06Climate normal
38 °Climate normal

Hermantown, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high38°
Average low30°
Average precipitation0.06 in
Chance of precipitation27%
Record high56° (2001)
Record low15° (2014)
Mon, 1638° / 29°0.11Climate normal
38 °Climate normal

Hermantown, Monday, 16 November

Climate normal for this date — 60-year average.

Average high38°
Average low29°
Average precipitation0.11 in
Chance of precipitation22%
Record high62° (2023)
Record low13° (1989)
Tue, 1737° / 29°0.09Climate normal
37 °Climate normal

Hermantown, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high37°
Average low29°
Average precipitation0.09 in
Chance of precipitation28%
Record high59° (2001)
Record low12° (2005)
Wed, 1837° / 28°0.09Climate normal
37 °Climate normal

Hermantown, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high37°
Average low28°
Average precipitation0.09 in
Chance of precipitation28%
Record high55° (2001)
Record low9° (2018)
Thu, 1936° / 27°0.1Climate normal
36 °Climate normal

Hermantown, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high36°
Average low27°
Average precipitation0.1 in
Chance of precipitation40%
Record high51° (2024)
Record low8° (2018)
Fri, 2035° / 26°0.11Climate normal
35 °Climate normal

Hermantown, Friday, 20 November

Climate normal for this date — 60-year average.

Average high35°
Average low26°
Average precipitation0.11 in
Chance of precipitation23%
Record high50° (1982)
Record low4° (2018)
Sat, 2134° / 25°0.05Climate normal
34 °Climate normal

Hermantown, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high34°
Average low25°
Average precipitation0.05 in
Chance of precipitation20%
Record high58° (1990)
Record low6° (2018)

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 Hermantown, 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 Hermantown, 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.