As of 12:57 CDT

Weather in Princeton, MN

66°

Princeton, Wednesday, 21 October, 12:57

Clear. Feels like 65°. High 68°, low 46°.

Pressure30.15 inHg

Wind0 mph N

Humidity52%

Visibility6.2 mi

Dew point48°

See detailed hourly forecast

Monthly outlook for Princeton, MN: average high 56.7°, average low 43°. That is 3.9° above the climate normal for October. Precipitation is expected on 7 days (about 2.9 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 23 October (71.8°), the coolest 29 October (34.2°).

56.7°/43°

Average high / low

+3.9°

Above normal

7 / 4

Wet days / normal

2.9 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
21 October – 30 October	59.6°	51.4°	+4.5°
31 October – 9 November	51.9°	45.7°	+3.4°
10 November – 19 November	at normal	39.5°	—

October records over 66 years

84.9°3 October 2025All-time high

15.1°23 October 2002All-time low

Climate normals and records are computed from the nearest reference point — Zimmerman (9 mi).

Thu, 2272° / 42°

72 °

Princeton, Thursday, 22 October

Clear. High 72°, low 42°.

Pressure30.24 inHg

Wind4.5 mph E

Humidity68%

Visibility6.2 mi

Dew point51°

Fri, 2372° / 52°

0.04

72 °

Princeton, Friday, 23 October

Light rain. High 72°, low 52°.

Pressure30.15 inHg

Wind11.6 mph S

Humidity62%

Visibility6.2 mi

Dew point54°

Sat, 2470° / 57°

0.07

70 °

Princeton, Saturday, 24 October

Light rain. High 70°, low 57°.

Pressure30.09 inHg

Wind14.4 mph S

Humidity58%

Visibility6.2 mi

Dew point53°

Sun, 2554° / 45°

0.26

54 °

Princeton, Sunday, 25 October

Light rain. High 54°, low 45°.

Pressure30.39 inHg

Wind8.1 mph NE

Humidity65%

Visibility6.2 mi

Dew point40°

Mon, 2645° / 38°

1.31

45 °

Princeton, Monday, 26 October

Rain. High 45°, low 38°.

Pressure30.24 inHg

Wind17.5 mph NE

Humidity96%

Visibility—

Dew point42°

Tue, 2747° / 40°

0.03

47 °

Princeton, Tuesday, 27 October

Light rain. High 47°, low 40°.

Pressure30.30 inHg

Wind13.6 mph NE

Humidity90%

Visibility—

Dew point40°

Wed, 2859° / 43°

59 °

Princeton, Wednesday, 28 October

Overcast. High 59°, low 43°.

Pressure29.88 inHg

Wind14.1 mph NW

Humidity64%

Visibility—

Dew point46°

Thu, 2955° / 34°

55 °

Princeton, Thursday, 29 October

Clear. High 55°, low 34°.

Pressure30.24 inHg

Wind12.5 mph W

Humidity30%

Visibility—

Dew point19°

Fri, 3054° / 36°

54 °

Princeton, Friday, 30 October

Overcast. High 54°, low 36°.

Pressure30.21 inHg

Wind16.1 mph SE

Humidity36%

Visibility—

Dew point24°

Sat, 3157° / 43°

0.71

57 °

Princeton, Saturday, 31 October

Rain. High 57°, low 43°.

Pressure29.44 inHg

Wind18.2 mph SE

Humidity95%

Visibility—

Dew point47°

Sun, 0155° / 48°

0.01

55 °

Princeton, Sunday, 1 November

Light rain. High 55°, low 48°.

Pressure29.85 inHg

Wind11.7 mph N

Humidity73%

Visibility—

Dew point46°

Mon, 0254° / 42°

54 °

Princeton, Monday, 2 November

Mostly clear. High 54°, low 42°.

Pressure30.18 inHg

Wind10.9 mph N

Humidity59%

Visibility—

Dew point37°

Tue, 0353° / 37°

53 °

Princeton, Tuesday, 3 November

Clear. High 53°, low 37°.

Pressure30.09 inHg

Wind12.5 mph N

Humidity42%

Visibility—

Dew point27°

Wed, 0445° / 42°

0.24

45 °

Princeton, Wednesday, 4 November

Light rain. High 45°, low 42°.

Pressure29.80 inHg

Wind15.9 mph N

Humidity90%

Visibility—

Dew point40°

Thu, 0547° / 45°

0.22

47 °

Princeton, Thursday, 5 November

Light rain. High 47°, low 45°.

Pressure29.41 inHg

Wind12.2 mph N

Humidity96%

Visibility—

Dew point46°

From day 17 onward the outlook is built from 60-year climate statistics

Fri, 0646° / 33°

0.06

46 °

Princeton, Friday, 6 November

Climate normal for this date — 60-year average.

Average high46°

Average low33°

Average precipitation0.06 in

Chance of precipitation18%

Record high70° (2020)

Record low4° (1991)

Sat, 0745° / 32°

0.02

45 °

Princeton, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high45°

Average low32°

Average precipitation0.02 in

Chance of precipitation12%

Record high68° (2020)

Record low-7° (1991)

Sun, 0844° / 31°

0.04

44 °

Princeton, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high44°

Average low31°

Average precipitation0.04 in

Chance of precipitation20%

Record high69° (2020)

Record low1° (1991)

Mon, 0943° / 31°

0.1

43 °

Princeton, Monday, 9 November

Climate normal for this date — 60-year average.

Average high43°

Average low31°

Average precipitation0.1 in

Chance of precipitation32%

Record high67° (1999)

Record low11° (2003)

Tue, 1041° / 30°

0.13

41 °

Princeton, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high41°

Average low30°

Average precipitation0.13 in

Chance of precipitation37%

Record high62° (2010)

Record low7° (2018)

Wed, 1139° / 28°

0.05

39 °

Princeton, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high39°

Average low28°

Average precipitation0.05 in

Chance of precipitation23%

Record high57° (1964)

Record low8° (2019)

Thu, 1238° / 27°

0.06

38 °

Princeton, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high38°

Average low27°

Average precipitation0.06 in

Chance of precipitation25%

Record high59° (2011)

Record low-5° (1966)

Fri, 1340° / 27°

0.07

40 °

Princeton, Friday, 13 November

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.07 in

Chance of precipitation27%

Record high66° (1999)

Record low1° (1982)

Sat, 1440° / 28°

0.02

40 °

Princeton, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high40°

Average low28°

Average precipitation0.02 in

Chance of precipitation17%

Record high65° (2025)

Record low5° (2014)

Sun, 1540° / 28°

0.04

40 °

Princeton, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high40°

Average low28°

Average precipitation0.04 in

Chance of precipitation17%

Record high62° (2001)

Record low1° (2014)

Mon, 1640° / 27°

0.09

40 °

Princeton, Monday, 16 November

Climate normal for this date — 60-year average.

Average high40°

Average low27°

Average precipitation0.09 in

Chance of precipitation17%

Record high63° (2023)

Record low5° (1997)

Tue, 1739° / 27°

0.07

39 °

Princeton, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high39°

Average low27°

Average precipitation0.07 in

Chance of precipitation25%

Record high66° (2001)

Record low7° (2014)

Wed, 1839° / 27°

0.07

39 °

Princeton, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high39°

Average low27°

Average precipitation0.07 in

Chance of precipitation22%

Record high59° (2001)

Record low1° (2014)

Thu, 1938° / 26°

0.07

38 °

Princeton, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high38°

Average low26°

Average precipitation0.07 in

Chance of precipitation33%

Record high56° (2012)

Record low6° (1997)

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 Princeton, 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 Princeton, 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.