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As of 06:37 EDT

Weather in Princeton, PA

64°Current weather

Princeton, Sunday, 9 August, 06:37

Clear. Feels like 65°. High 85°, low 64°.

Pressure30.06 inHg
Wind4 mph W
Humidity97%
Visibility6.2 mi
Dew point63°

Two-week outlook for Princeton, PA: week one averages a high of 77.5° and week two 81.2°, so week two runs 3.7° warmer than week one. Around 2.2 inches of precipitation are expected over the 14 days, across 5 wet days. The nearest weekend, August 9: 85°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (August 9 – August 15)77.5°58.8°2.1 in / 4 d—
2nd (August 16 – August 22)81.2°58°0.1 in / 1 d—

Weekend weather

Sun, August 9
Clear
85°64°
no precip.
Sat, August 15
Overcast
69°49°
no precip.
Sun, August 16
Overcast
69°50°
no precip.
Sat, August 22
Mostly clear
86°63°
no precip.
Mon, 1081° / 67°1.04Heavy rain
81 °Heavy rain

Princeton, Monday, 10 August

Heavy rain. High 81°, low 67°.

Pressure29.97 inHg
Wind8.9 mph SW
Humidity69%
Visibility6.2 mi
Dew point66°
Tue, 1184° / 60°0.96Heavy rain
84 °Heavy rain

Princeton, Tuesday, 11 August

Heavy rain. High 84°, low 60°.

Pressure29.94 inHg
Wind6 mph W
Humidity67%
Visibility6.2 mi
Dew point67°
Wed, 1279° / 62°0.04Light rain
79 °Light rain

Princeton, Wednesday, 12 August

Light rain. High 79°, low 62°.

Pressure29.80 inHg
Wind7.5 mph W
Humidity93%
Visibility6.2 mi
Dew point68°
Thu, 1373° / 57°0.11Light rain
73 °Light rain

Princeton, Thursday, 13 August

Light rain. High 73°, low 57°.

Pressure29.91 inHg
Wind13.5 mph NW
Humidity48%
Visibility—
Dew point51°
Fri, 1471° / 52°0Overcast
71 °Overcast

Princeton, Friday, 14 August

Overcast. High 71°, low 52°.

Pressure30.09 inHg
Wind9.8 mph N
Humidity49%
Visibility—
Dew point49°
Sat, 1569° / 49°0Overcast
69 °Overcast

Princeton, Saturday, 15 August

Overcast. High 69°, low 49°.

Pressure30.27 inHg
Wind8.3 mph N
Humidity49%
Visibility—
Dew point47°
Sun, 1669° / 50°0Overcast
69 °Overcast

Princeton, Sunday, 16 August

Overcast. High 69°, low 50°.

Pressure30.18 inHg
Wind4.4 mph E
Humidity64%
Visibility—
Dew point50°
Mon, 1775° / 52°0Mostly clear
75 °Mostly clear

Princeton, Monday, 17 August

Mostly clear. High 75°, low 52°.

Pressure30.03 inHg
Wind5.2 mph N
Humidity45%
Visibility—
Dew point49°
Tue, 1877° / 57°0Clear
77 °Clear

Princeton, Tuesday, 18 August

Clear. High 77°, low 57°.

Pressure30.06 inHg
Wind6.4 mph N
Humidity48%
Visibility—
Dew point54°
Wed, 1981° / 57°0Partly cloudy
81 °Partly cloudy

Princeton, Wednesday, 19 August

Partly cloudy. High 81°, low 57°.

Pressure30.06 inHg
Wind3.4 mph SE
Humidity51%
Visibility—
Dew point58°
Thu, 2087° / 62°0Mostly clear
87 °Mostly clear

Princeton, Thursday, 20 August

Mostly clear. High 87°, low 62°.

Pressure29.94 inHg
Wind9.9 mph SW
Humidity45%
Visibility—
Dew point59°
Fri, 2193° / 66°0.09Light rain
93 °Light rain

Princeton, Friday, 21 August

Light rain. High 93°, low 66°.

Pressure29.83 inHg
Wind8.5 mph N
Humidity53%
Visibility—
Dew point70°
Sat, 2286° / 63°0Mostly clear
86 °Mostly clear

Princeton, Saturday, 22 August

Mostly clear. High 86°, low 63°.

Pressure29.97 inHg
Wind6 mph N
Humidity39%
Visibility—
Dew point55°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Princeton, PA, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.