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As of 13:55 EDT

Weather in Princeton, SC

71°Current weather

Princeton, Wednesday, 21 October, 13:55

Clear. Feels like 69°. High 71°, low 44°.

Pressure30.18 inHg
Wind4.3 mph NE
Humidity44%
Visibility6.2 mi
Dew point48°
Thu, 2274° / 44°0Clear
74 °Clear

Princeton, Thursday, 22 October

Clear. High 74°, low 44°.

Pressure30.15 inHg
Wind4.4 mph NE
Humidity44%
Visibility6.2 mi
Dew point45°
Fri, 2368° / 46°0Clear
68 °Clear

Princeton, Friday, 23 October

Clear. High 68°, low 46°.

Pressure30.30 inHg
Wind9.1 mph NE
Humidity40%
Visibility6.2 mi
Dew point40°
Sat, 2463° / 49°0Clear
63 °Clear

Princeton, Saturday, 24 October

Clear. High 63°, low 49°.

Pressure30.45 inHg
Wind13.6 mph NE
Humidity59%
Visibility6.2 mi
Dew point46°
Sun, 2567° / 48°0Clear
67 °Clear

Princeton, Sunday, 25 October

Clear. High 67°, low 48°.

Pressure30.45 inHg
Wind13.4 mph NE
Humidity60%
Visibility6.2 mi
Dew point48°
Mon, 2667° / 49°0Clear
67 °Clear

Princeton, Monday, 26 October

Clear. High 67°, low 49°.

Pressure30.30 inHg
Wind11.2 mph NE
Humidity32%
Visibility—
Dew point34°
Tue, 2771° / 49°0Overcast
71 °Overcast

Princeton, Tuesday, 27 October

Overcast. High 71°, low 49°.

Pressure30.27 inHg
Wind4.9 mph E
Humidity33%
Visibility—
Dew point38°
Wed, 2870° / 52°0Overcast
70 °Overcast

Princeton, Wednesday, 28 October

Overcast. High 70°, low 52°.

Pressure30.30 inHg
Wind5.6 mph NE
Humidity41%
Visibility—
Dew point43°
Thu, 2974° / 50°0Overcast
74 °Overcast

Princeton, Thursday, 29 October

Overcast. High 74°, low 50°.

Pressure30.18 inHg
Wind5 mph NE
Humidity39%
Visibility—
Dew point44°
Fri, 3077° / 54°0Mostly clear
77 °Mostly clear

Princeton, Friday, 30 October

Mostly clear. High 77°, low 54°.

Pressure30.06 inHg
Wind6.8 mph NE
Humidity34%
Visibility—
Dew point44°
Sat, 3170° / 55°0Mostly clear
70 °Mostly clear

Princeton, Saturday, 31 October

Mostly clear. High 70°, low 55°.

Pressure30.24 inHg
Wind13.2 mph E
Humidity50%
Visibility—
Dew point48°
Sun, 0169° / 57°0Overcast
69 °Overcast

Princeton, Sunday, 1 November

Overcast. High 69°, low 57°.

Pressure30.27 inHg
Wind12.1 mph NE
Humidity58%
Visibility—
Dew point51°
Mon, 0268° / 61°0.16Light rain
68 °Light rain

Princeton, Monday, 2 November

Light rain. High 68°, low 61°.

Pressure30.00 inHg
Wind15.6 mph E
Humidity96%
Visibility—
Dew point63°
Tue, 0369° / 56°0.95Rain
69 °Rain

Princeton, Tuesday, 3 November

Rain. High 69°, low 56°.

Pressure29.50 inHg
Wind13.4 mph E
Humidity94%
Visibility—
Dew point65°
Wed, 0458° / 53°0.01Light rain
58 °Light rain

Princeton, Wednesday, 4 November

Light rain. High 58°, low 53°.

Pressure29.80 inHg
Wind8.5 mph SW
Humidity80%
Visibility—
Dew point51°
Thu, 0571° / 55°0Overcast
71 °Overcast

Princeton, Thursday, 5 November

Overcast. High 71°, low 55°.

Pressure29.88 inHg
Wind8.7 mph SW
Humidity49%
Visibility—
Dew point48°

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, SC 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, SC 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.