As of 21:40 EDT

Weather in Princeton, OH

71°Current weather

Princeton, Thursday, 15 October, 21:40

Partly cloudy. Feels like 72°. High 71°, low 61°.

Pressure29.88 inHg
Wind11.5 mph S
Humidity93%
Visibility6.2 mi
Dew point69°

Monthly outlook for Princeton, OH: average high 67°, average low 47.5°. That is 2.9° above the climate normal for October. Precipitation is expected on 3 days (about 1.1 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 27 October (75°), the coolest 18 October (36.6°).

67°/47.5°
Average high / low
+2.9°
Above normal
3 / 5
Wet days / normal
1.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
15 October – 24 October67.3°62.8°+2.5°
25 October – 3 November66.5°60°+3.6°
4 November – 13 Novemberat normal54.6°—

October records over 66 years

91.4°2 October 2019All-time high
25.5°26 October 1962All-time low

Climate normals and records are computed from the nearest reference point — Northbrook (12 mi).

Fri, 1671° / 51°0.21Rain
71 °Rain

Princeton, Friday, 16 October

Rain. High 71°, low 51°.

Pressure30.00 inHg
Wind13.9 mph NW
Humidity72%
Visibility6.2 mi
Dew point48°
Sat, 1757° / 41°0Light rain
57 °Light rain

Princeton, Saturday, 17 October

Light rain. High 57°, low 41°.

Pressure30.50 inHg
Wind9.2 mph N
Humidity53%
Visibility6.2 mi
Dew point32°
Sun, 1861° / 37°0Clear
61 °Clear

Princeton, Sunday, 18 October

Clear. High 61°, low 37°.

Pressure30.59 inHg
Wind5.5 mph SE
Humidity52%
Visibility6.2 mi
Dew point37°
Mon, 1966° / 40°0Clear
66 °Clear

Princeton, Monday, 19 October

Clear. High 66°, low 40°.

Pressure30.47 inHg
Wind2.8 mph SE
Humidity50%
Visibility6.2 mi
Dew point38°
Tue, 2067° / 42°0Clear
67 °Clear

Princeton, Tuesday, 20 October

Clear. High 67°, low 42°.

Pressure30.33 inHg
Wind6 mph NE
Humidity38%
Visibility—
Dew point37°
Wed, 2168° / 43°0Clear
68 °Clear

Princeton, Wednesday, 21 October

Clear. High 68°, low 43°.

Pressure30.30 inHg
Wind5.5 mph NE
Humidity38%
Visibility—
Dew point37°
Thu, 2269° / 47°0Clear
69 °Clear

Princeton, Thursday, 22 October

Clear. High 69°, low 47°.

Pressure30.27 inHg
Wind4.6 mph NE
Humidity36%
Visibility—
Dew point38°
Fri, 2370° / 48°0Clear
70 °Clear

Princeton, Friday, 23 October

Clear. High 70°, low 48°.

Pressure30.21 inHg
Wind7 mph E
Humidity34%
Visibility—
Dew point37°
Sat, 2472° / 48°0Clear
72 °Clear

Princeton, Saturday, 24 October

Clear. High 72°, low 48°.

Pressure30.24 inHg
Wind6 mph NE
Humidity30%
Visibility—
Dew point35°
Sun, 2571° / 50°0Overcast
71 °Overcast

Princeton, Sunday, 25 October

Overcast. High 71°, low 50°.

Pressure30.24 inHg
Wind7.2 mph E
Humidity28%
Visibility—
Dew point33°
Mon, 2667° / 50°0Overcast
67 °Overcast

Princeton, Monday, 26 October

Overcast. High 67°, low 50°.

Pressure30.12 inHg
Wind7.4 mph SE
Humidity42%
Visibility—
Dew point39°
Tue, 2775° / 52°0Clear
75 °Clear

Princeton, Tuesday, 27 October

Clear. High 75°, low 52°.

Pressure30.03 inHg
Wind11.2 mph SW
Humidity48%
Visibility—
Dew point50°
Wed, 2870° / 55°0.78Heavy rain
70 °Heavy rain

Princeton, Wednesday, 28 October

Heavy rain. High 70°, low 55°.

Pressure29.88 inHg
Wind16.6 mph S
Humidity56%
Visibility—
Dew point52°
Thu, 2953° / 48°0.15Light rain
53 °Light rain

Princeton, Thursday, 29 October

Light rain. High 53°, low 48°.

Pressure29.88 inHg
Wind12.6 mph SW
Humidity88%
Visibility—
Dew point45°
Fri, 3063° / 49°0Overcast
63 °Overcast

Princeton, Friday, 30 October

Overcast. High 63°, low 49°.

Pressure30.03 inHg
Wind9.1 mph W
Humidity47%
Visibility—
Dew point40°
From day 17 onward the outlook is built from 60-year climate statistics
Sat, 3162° / 46°0.1Climate normal
62 °Climate normal

Princeton, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high62°
Average low46°
Average precipitation0.1 in
Chance of precipitation30%
Record high76° (1974)
Record low29° (2023)
Sun, 0161° / 46°0.17Climate normal
61 °Climate normal

Princeton, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high61°
Average low46°
Average precipitation0.17 in
Chance of precipitation42%
Record high80° (2016)
Record low27° (2023)
Mon, 0259° / 44°0.11Climate normal
59 °Climate normal

Princeton, Monday, 2 November

Climate normal for this date — 60-year average.

Average high59°
Average low44°
Average precipitation0.11 in
Chance of precipitation35%
Record high78° (2016)
Record low28° (1993)
Tue, 0357° / 42°0.07Climate normal
57 °Climate normal

Princeton, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high57°
Average low42°
Average precipitation0.07 in
Chance of precipitation35%
Record high76° (2003)
Record low22° (1966)
Wed, 0457° / 43°0.09Climate normal
57 °Climate normal

Princeton, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high57°
Average low43°
Average precipitation0.09 in
Chance of precipitation28%
Record high76° (2003)
Record low16° (1966)
Thu, 0556° / 43°0.08Climate normal
56 °Climate normal

Princeton, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high56°
Average low43°
Average precipitation0.08 in
Chance of precipitation30%
Record high76° (2024)
Record low21° (1991)
Fri, 0656° / 41°0.09Climate normal
56 °Climate normal

Princeton, Friday, 6 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.09 in
Chance of precipitation33%
Record high75° (1975)
Record low27° (1995)
Sat, 0755° / 40°0.11Climate normal
55 °Climate normal

Princeton, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.11 in
Chance of precipitation32%
Record high70° (2020)
Record low24° (1971)
Sun, 0855° / 40°0.04Climate normal
55 °Climate normal

Princeton, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.04 in
Chance of precipitation18%
Record high77° (2023)
Record low21° (1991)
Mon, 0956° / 41°0.11Climate normal
56 °Climate normal

Princeton, Monday, 9 November

Climate normal for this date — 60-year average.

Average high56°
Average low41°
Average precipitation0.11 in
Chance of precipitation33%
Record high75° (2020)
Record low21° (1991)
Tue, 1055° / 40°0.16Climate normal
55 °Climate normal

Princeton, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.16 in
Chance of precipitation37%
Record high76° (2020)
Record low21° (2018)
Wed, 1153° / 38°0.13Climate normal
53 °Climate normal

Princeton, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.13 in
Chance of precipitation28%
Record high69° (1964)
Record low22° (2025)
Thu, 1251° / 37°0.11Climate normal
51 °Climate normal

Princeton, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation30%
Record high69° (1985)
Record low8° (2019)
Fri, 1351° / 37°0.07Climate normal
51 °Climate normal

Princeton, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.07 in
Chance of precipitation25%
Record high71° (2010)
Record low6° (2019)

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, OH 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, OH 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.