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As of 03:53 PDT

Weather in Princeton, CA

55°Current weather

Princeton, Monday, 19 October, 03:53

Partly cloudy. Feels like 54°. High 73°, low 52°.

Pressure29.91 inHg
Wind7.1 mph SE
Humidity76%
Visibility6.2 mi
Dew point48°
Tue, 2074° / 48°0.01Light rain
74 °Light rain

Princeton, Tuesday, 20 October

Light rain. High 74°, low 48°.

Pressure29.94 inHg
Wind3.1 mph NW
Humidity39%
Visibility6.2 mi
Dew point39°
Wed, 2177° / 59°0.06Light rain
77 °Light rain

Princeton, Wednesday, 21 October

Light rain. High 77°, low 59°.

Pressure29.83 inHg
Wind5 mph NE
Humidity39%
Visibility6.2 mi
Dew point47°
Thu, 2275° / 56°0Mostly clear
75 °Mostly clear

Princeton, Thursday, 22 October

Mostly clear. High 75°, low 56°.

Pressure29.91 inHg
Wind2.6 mph N
Humidity49%
Visibility6.2 mi
Dew point51°
Fri, 2374° / 52°0Clear
74 °Clear

Princeton, Friday, 23 October

Clear. High 74°, low 52°.

Pressure30.12 inHg
Wind13 mph NW
Humidity45%
Visibility—
Dew point43°
Sat, 2476° / 51°0Clear
76 °Clear

Princeton, Saturday, 24 October

Clear. High 76°, low 51°.

Pressure30.03 inHg
Wind9.1 mph N
Humidity30%
Visibility—
Dew point30°
Sun, 2583° / 54°0Overcast
83 °Overcast

Princeton, Sunday, 25 October

Overcast. High 83°, low 54°.

Pressure30.09 inHg
Wind6.8 mph N
Humidity18%
Visibility—
Dew point23°
Mon, 2680° / 56°0Overcast
80 °Overcast

Princeton, Monday, 26 October

Overcast. High 80°, low 56°.

Pressure29.91 inHg
Wind6 mph N
Humidity18%
Visibility—
Dew point23°
Tue, 2781° / 55°0Overcast
81 °Overcast

Princeton, Tuesday, 27 October

Overcast. High 81°, low 55°.

Pressure29.91 inHg
Wind6.1 mph N
Humidity19%
Visibility—
Dew point24°
Wed, 2875° / 54°0Overcast
75 °Overcast

Princeton, Wednesday, 28 October

Overcast. High 75°, low 54°.

Pressure29.94 inHg
Wind12.2 mph SE
Humidity28%
Visibility—
Dew point31°
Thu, 2970° / 49°0Partly cloudy
70 °Partly cloudy

Princeton, Thursday, 29 October

Partly cloudy. High 70°, low 49°.

Pressure29.94 inHg
Wind11.5 mph S
Humidity55%
Visibility—
Dew point44°
Fri, 3065° / 51°0Overcast
65 °Overcast

Princeton, Friday, 30 October

Overcast. High 65°, low 51°.

Pressure29.91 inHg
Wind4.5 mph N
Humidity49%
Visibility—
Dew point38°
Sat, 3170° / 47°0Clear
70 °Clear

Princeton, Saturday, 31 October

Clear. High 70°, low 47°.

Pressure30.03 inHg
Wind8.8 mph N
Humidity40%
Visibility—
Dew point35°
Sun, 0170° / 48°0Partly cloudy
70 °Partly cloudy

Princeton, Sunday, 1 November

Partly cloudy. High 70°, low 48°.

Pressure30.00 inHg
Wind11.9 mph N
Humidity40%
Visibility—
Dew point35°
Mon, 0266° / 47°0Overcast
66 °Overcast

Princeton, Monday, 2 November

Overcast. High 66°, low 47°.

Pressure30.12 inHg
Wind12.4 mph S
Humidity43%
Visibility—
Dew point34°
Tue, 0354° / 48°0.13Light rain
54 °Light rain

Princeton, Tuesday, 3 November

Light rain. High 54°, low 48°.

Pressure30.03 inHg
Wind20.1 mph SE
Humidity79%
Visibility—
Dew point43°

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, CA 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, CA 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.