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As of 09:06 EDT

Weather in Princeton, PA

47°Current weather

Princeton, Friday, 23 October, 09:06

Mostly clear. Feels like 45°. High 62°, low 40°.

Pressure30.36 inHg
Wind4.6 mph E
Humidity93%
Visibility6.2 mi
Dew point42°
Sat, 2463° / 35°0Clear
63 °Clear

Princeton, Saturday, 24 October

Clear. High 63°, low 35°.

Pressure30.47 inHg
Wind3.2 mph SE
Humidity57%
Visibility6.2 mi
Dew point42°
Sun, 2563° / 36°0Clear
63 °Clear

Princeton, Sunday, 25 October

Clear. High 63°, low 36°.

Pressure30.53 inHg
Wind3.7 mph S
Humidity57%
Visibility6.2 mi
Dew point42°
Mon, 2665° / 43°0Partly cloudy
65 °Partly cloudy

Princeton, Monday, 26 October

Partly cloudy. High 65°, low 43°.

Pressure30.36 inHg
Wind4.8 mph W
Humidity62%
Visibility6.2 mi
Dew point48°
Tue, 2757° / 44°0Overcast
57 °Overcast

Princeton, Tuesday, 27 October

Overcast. High 57°, low 44°.

Pressure30.36 inHg
Wind5.3 mph N
Humidity53%
Visibility—
Dew point38°
Wed, 2863° / 42°0Overcast
63 °Overcast

Princeton, Wednesday, 28 October

Overcast. High 63°, low 42°.

Pressure30.27 inHg
Wind9.4 mph SE
Humidity61%
Visibility—
Dew point47°
Thu, 2968° / 48°0Clear
68 °Clear

Princeton, Thursday, 29 October

Clear. High 68°, low 48°.

Pressure30.21 inHg
Wind11.1 mph SW
Humidity49%
Visibility—
Dew point45°
Fri, 3067° / 49°0Overcast
67 °Overcast

Princeton, Friday, 30 October

Overcast. High 67°, low 49°.

Pressure30.18 inHg
Wind8.8 mph SW
Humidity49%
Visibility—
Dew point45°
Sat, 3161° / 50°0.11Light rain
61 °Light rain

Princeton, Saturday, 31 October

Light rain. High 61°, low 50°.

Pressure30.21 inHg
Wind4.7 mph SE
Humidity67%
Visibility—
Dew point48°
Sun, 0156° / 54°0.1Light rain
56 °Light rain

Princeton, Sunday, 1 November

Light rain. High 56°, low 54°.

Pressure30.09 inHg
Wind8.1 mph SE
Humidity93%
Visibility—
Dew point54°
Mon, 0262° / 53°0Overcast
62 °Overcast

Princeton, Monday, 2 November

Overcast. High 62°, low 53°.

Pressure30.06 inHg
Wind5.3 mph N
Humidity70%
Visibility—
Dew point51°
Tue, 0366° / 54°0Overcast
66 °Overcast

Princeton, Tuesday, 3 November

Overcast. High 66°, low 54°.

Pressure29.91 inHg
Wind7.5 mph E
Humidity56%
Visibility—
Dew point48°
Wed, 0460° / 57°0.53Rain
60 °Rain

Princeton, Wednesday, 4 November

Rain. High 60°, low 57°.

Pressure29.77 inHg
Wind11.5 mph SE
Humidity90%
Visibility—
Dew point57°
Thu, 0568° / 57°0.02Light rain
68 °Light rain

Princeton, Thursday, 5 November

Light rain. High 68°, low 57°.

Pressure29.88 inHg
Wind7.6 mph SW
Humidity67%
Visibility—
Dew point55°
Fri, 0664° / 51°0.14Light rain
64 °Light rain

Princeton, Friday, 6 November

Light rain. High 64°, low 51°.

Pressure29.74 inHg
Wind14 mph W
Humidity77%
Visibility—
Dew point56°
Sat, 0765° / 48°0Overcast
65 °Overcast

Princeton, Saturday, 7 November

Overcast. High 65°, low 48°.

Pressure29.65 inHg
Wind16.3 mph W
Humidity51%
Visibility—
Dew point44°

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, PA 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, PA 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.