As of 04:40 CDT

Weather in Frontenac, MN

43°Current weather

Frontenac, Tuesday, 20 October, 04:40

Clear. Feels like 40°. High 69°, low 43°.

Pressure30.33 inHg
Wind4.6 mph NE
Humidity88%
Visibility6.2 mi
Dew point39°

Monthly outlook for Frontenac, MN: average high 56.2°, average low 37.9°. That is 2.3° above the climate normal for October. Precipitation is expected on 2 days (about 0.5 inches), against a normal of 4 days and 1.2 inches. The warmest day looks like 21 October (71.2°), the coolest 28 October (21.4°).

56.2°/37.9°
Average high / low
+2.3°
Above normal
2 / 4
Wet days / normal
0.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October59.1°53.7°+3°
30 October – 8 November51.5°48.4°+1.8°
9 November – 18 Novemberat normal42.5°—

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 (5 mi).

Wed, 2171° / 47°0Clear
71 °Clear

Frontenac, Wednesday, 21 October

Clear. High 71°, low 47°.

Pressure30.21 inHg
Wind3.2 mph SW
Humidity62%
Visibility6.2 mi
Dew point50°
Thu, 2270° / 49°0Clear
70 °Clear

Frontenac, Thursday, 22 October

Clear. High 70°, low 49°.

Pressure30.27 inHg
Wind6 mph SE
Humidity67%
Visibility6.2 mi
Dew point54°
Fri, 2369° / 53°0Overcast
69 °Overcast

Frontenac, Friday, 23 October

Overcast. High 69°, low 53°.

Pressure30.21 inHg
Wind10.5 mph SE
Humidity63%
Visibility6.2 mi
Dew point52°
Sat, 2470° / 59°0Partly cloudy
70 °Partly cloudy

Frontenac, Saturday, 24 October

Partly cloudy. High 70°, low 59°.

Pressure30.12 inHg
Wind14.3 mph S
Humidity51%
Visibility—
Dew point49°
Sun, 2560° / 50°0.19Light rain
60 °Light rain

Frontenac, Sunday, 25 October

Light rain. High 60°, low 50°.

Pressure30.39 inHg
Wind7.2 mph W
Humidity62%
Visibility—
Dew point43°
Mon, 2648° / 38°0.31Rain
48 °Rain

Frontenac, Monday, 26 October

Rain. High 48°, low 38°.

Pressure30.30 inHg
Wind7.8 mph NE
Humidity67%
Visibility—
Dew point33°
Tue, 2738° / 26°0Overcast
38 °Overcast

Frontenac, Tuesday, 27 October

Overcast. High 38°, low 26°.

Pressure30.47 inHg
Wind18.6 mph NW
Humidity34%
Visibility—
Dew point11°
Wed, 2842° / 21°0Mostly clear
42 °Mostly clear

Frontenac, Wednesday, 28 October

Mostly clear. High 42°, low 21°.

Pressure30.45 inHg
Wind14.3 mph W
Humidity28%
Visibility—
Dew point7°
Thu, 2952° / 30°0Clear
52 °Clear

Frontenac, Thursday, 29 October

Clear. High 52°, low 30°.

Pressure30.00 inHg
Wind11.6 mph W
Humidity35%
Visibility—
Dew point22°
Fri, 3046° / 28°0Mostly clear
46 °Mostly clear

Frontenac, Friday, 30 October

Mostly clear. High 46°, low 28°.

Pressure30.09 inHg
Wind6.6 mph N
Humidity43%
Visibility—
Dew point21°
Sat, 3147° / 31°0Clear
47 °Clear

Frontenac, Saturday, 31 October

Clear. High 47°, low 31°.

Pressure30.18 inHg
Wind8.9 mph NW
Humidity41%
Visibility—
Dew point22°
Sun, 0146° / 26°0Clear
46 °Clear

Frontenac, Sunday, 1 November

Clear. High 46°, low 26°.

Pressure30.36 inHg
Wind3.4 mph E
Humidity36%
Visibility—
Dew point17°
Mon, 0251° / 28°0Overcast
51 °Overcast

Frontenac, Monday, 2 November

Overcast. High 51°, low 28°.

Pressure30.27 inHg
Wind5.9 mph S
Humidity33%
Visibility—
Dew point18°
Tue, 0358° / 39°0Overcast
58 °Overcast

Frontenac, Tuesday, 3 November

Overcast. High 58°, low 39°.

Pressure30.06 inHg
Wind11.8 mph SW
Humidity65%
Visibility—
Dew point43°
Wed, 0460° / 40°0Overcast
60 °Overcast

Frontenac, Wednesday, 4 November

Overcast. High 60°, low 40°.

Pressure29.94 inHg
Wind7.8 mph SW
Humidity41%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0547° / 35°0.08Climate normal
47 °Climate normal

Frontenac, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high47°
Average low35°
Average precipitation0.08 in
Chance of precipitation32%
Record high68° (2016)
Record low10° (1991)
Fri, 0647° / 35°0.06Climate normal
47 °Climate normal

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

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

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

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

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

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

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

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

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

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

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

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

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)

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 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 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.