As of 07:48 CDT

Weather in Old Frontenac, MN

47°Current weather

Old Frontenac, Wednesday, 21 October, 07:48

Clear. Feels like 46°. High 70°, low 46°.

Pressure30.18 inHg
Wind3.4 mph E
Humidity81%
Visibility6.2 mi
Dew point42°

Monthly outlook for Old Frontenac, MN: average high 56.5°, average low 41.9°. That is 2.8° above the climate normal for October. Precipitation is expected on 6 days (about 2.1 inches), against a normal of 4 days and 1.3 inches. The warmest day looks like 22 October (72.2°), the coolest 27 October (30.6°).

56.5°/41.9°
Average high / low
+2.8°
Above normal
6 / 4
Wet days / normal
2.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October57.7°53.3°+2.4°
31 October – 9 November54.5°47.7°+3.7°
10 November – 19 Novemberat normal42°—

October records over 66 years

85.8°3 October 2025All-time high
19.8°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Stockholm (4 mi).

Thu, 2272° / 42°0Clear
72 °Clear

Old Frontenac, Thursday, 22 October

Clear. High 72°, low 42°.

Pressure30.24 inHg
Wind4.7 mph SE
Humidity70%
Visibility6.2 mi
Dew point54°
Fri, 2370° / 53°0Mostly clear
70 °Mostly clear

Old Frontenac, Friday, 23 October

Mostly clear. High 70°, low 53°.

Pressure30.21 inHg
Wind9.9 mph S
Humidity62%
Visibility6.2 mi
Dew point54°
Sat, 2471° / 58°0.01Light rain
71 °Light rain

Old Frontenac, Saturday, 24 October

Light rain. High 71°, low 58°.

Pressure30.15 inHg
Wind12.1 mph S
Humidity56%
Visibility6.2 mi
Dew point51°
Sun, 2560° / 51°0.09Light rain
60 °Light rain

Old Frontenac, Sunday, 25 October

Light rain. High 60°, low 51°.

Pressure30.33 inHg
Wind8.4 mph NE
Humidity74%
Visibility—
Dew point51°
Mon, 2648° / 42°0.61Rain
48 °Rain

Old Frontenac, Monday, 26 October

Rain. High 48°, low 42°.

Pressure30.36 inHg
Wind12.4 mph NE
Humidity95%
Visibility—
Dew point44°
Tue, 2747° / 31°0Clear
47 °Clear

Old Frontenac, Tuesday, 27 October

Clear. High 47°, low 31°.

Pressure30.39 inHg
Wind9.9 mph NE
Humidity52%
Visibility—
Dew point26°
Wed, 2847° / 34°0.46Rain
47 °Rain

Old Frontenac, Wednesday, 28 October

Rain. High 47°, low 34°.

Pressure30.03 inHg
Wind15.5 mph NW
Humidity81%
Visibility—
Dew point40°
Thu, 2946° / 35°0.02Light rain
46 °Light rain

Old Frontenac, Thursday, 29 October

Light rain. High 46°, low 35°.

Pressure30.24 inHg
Wind17.3 mph NW
Humidity55%
Visibility—
Dew point28°
Fri, 3047° / 31°0Clear
47 °Clear

Old Frontenac, Friday, 30 October

Clear. High 47°, low 31°.

Pressure30.33 inHg
Wind5.5 mph W
Humidity45%
Visibility—
Dew point24°
Sat, 3151° / 31°0.02Light rain
51 °Light rain

Old Frontenac, Saturday, 31 October

Light rain. High 51°, low 31°.

Pressure30.12 inHg
Wind16.9 mph S
Humidity48%
Visibility—
Dew point28°
Sun, 0147° / 41°0.07Light rain
47 °Light rain

Old Frontenac, Sunday, 1 November

Light rain. High 47°, low 41°.

Pressure29.97 inHg
Wind9.9 mph S
Humidity81%
Visibility—
Dew point40°
Mon, 0255° / 38°0Clear
55 °Clear

Old Frontenac, Monday, 2 November

Clear. High 55°, low 38°.

Pressure30.03 inHg
Wind5.6 mph SE
Humidity69%
Visibility—
Dew point40°
Tue, 0358° / 42°0Partly cloudy
58 °Partly cloudy

Old Frontenac, Tuesday, 3 November

Partly cloudy. High 58°, low 42°.

Pressure29.94 inHg
Wind13.4 mph E
Humidity64%
Visibility—
Dew point44°
Wed, 0457° / 50°0.72Rain
57 °Rain

Old Frontenac, Wednesday, 4 November

Rain. High 57°, low 50°.

Pressure29.68 inHg
Wind18 mph E
Humidity95%
Visibility—
Dew point53°
Thu, 0558° / 47°0.08Light rain
58 °Light rain

Old Frontenac, Thursday, 5 November

Light rain. High 58°, low 47°.

Pressure29.68 inHg
Wind14.5 mph W
Humidity60%
Visibility—
Dew point42°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0647° / 35°0.06Climate normal
47 °Climate normal

Old Frontenac, Friday, 6 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.06 in
Chance of precipitation27%
Record high68° (2020)
Record low4° (1991)
Sat, 0747° / 34°0.02Climate normal
47 °Climate normal

Old Frontenac, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high47°
Average low34°
Average precipitation0.02 in
Chance of precipitation12%
Record high69° (2001)
Record low-11° (1991)
Sun, 0846° / 34°0.03Climate normal
46 °Climate normal

Old Frontenac, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low34°
Average precipitation0.03 in
Chance of precipitation22%
Record high72° (1999)
Record low-1° (1991)
Mon, 0946° / 33°0.14Climate normal
46 °Climate normal

Old Frontenac, Monday, 9 November

Climate normal for this date — 60-year average.

Average high46°
Average low33°
Average precipitation0.14 in
Chance of precipitation37%
Record high71° (1999)
Record low13° (2003)
Tue, 1043° / 32°0.12Climate normal
43 °Climate normal

Old Frontenac, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high43°
Average low32°
Average precipitation0.12 in
Chance of precipitation37%
Record high69° (2022)
Record low12° (2018)
Wed, 1142° / 30°0.07Climate normal
42 °Climate normal

Old Frontenac, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.07 in
Chance of precipitation23%
Record high64° (1964)
Record low10° (2019)
Thu, 1240° / 29°0.07Climate normal
40 °Climate normal

Old Frontenac, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high40°
Average low29°
Average precipitation0.07 in
Chance of precipitation28%
Record high60° (2005)
Record low4° (2019)
Fri, 1342° / 29°0.07Climate normal
42 °Climate normal

Old Frontenac, Friday, 13 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.07 in
Chance of precipitation23%
Record high67° (1999)
Record low4° (1986)
Sat, 1442° / 30°0.02Climate normal
42 °Climate normal

Old Frontenac, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.02 in
Chance of precipitation17%
Record high66° (2025)
Record low13° (2014)
Sun, 1543° / 31°0.04Climate normal
43 °Climate normal

Old Frontenac, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high43°
Average low31°
Average precipitation0.04 in
Chance of precipitation23%
Record high65° (1990)
Record low12° (2014)
Mon, 1643° / 30°0.07Climate normal
43 °Climate normal

Old Frontenac, Monday, 16 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.07 in
Chance of precipitation22%
Record high64° (2023)
Record low13° (1997)
Tue, 1742° / 31°0.09Climate normal
42 °Climate normal

Old Frontenac, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high42°
Average low31°
Average precipitation0.09 in
Chance of precipitation28%
Record high66° (2001)
Record low8° (2014)
Wed, 1842° / 30°0.08Climate normal
42 °Climate normal

Old Frontenac, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high42°
Average low30°
Average precipitation0.08 in
Chance of precipitation30%
Record high61° (1979)
Record low4° (2014)
Thu, 1941° / 29°0.09Climate normal
41 °Climate normal

Old Frontenac, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high41°
Average low29°
Average precipitation0.09 in
Chance of precipitation27%
Record high58° (2020)
Record low10° (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 Old Frontenac, 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 Old Frontenac, 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.