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As of 09:39 PST

Weather in Preston, CA

70°Current weather

Preston, Sunday, 8 November, 09:39

Overcast. Feels like 70°. High 70°, low 44°.

Pressure30.15 inHg
Wind4.5 mph N
Humidity75%
Visibility6.2 mi
Dew point62°
Mon, 0972° / 41°0Overcast
72 °Overcast

Preston, Monday, 9 November

Overcast. High 72°, low 41°.

Pressure30.12 inHg
Wind4.4 mph W
Humidity44%
Visibility6.2 mi
Dew point48°
Tue, 1075° / 49°0Clear
75 °Clear

Preston, Tuesday, 10 November

Clear. High 75°, low 49°.

Pressure30.18 inHg
Wind4.9 mph NW
Humidity40%
Visibility6.2 mi
Dew point48°
Wed, 1174° / 44°0Clear
74 °Clear

Preston, Wednesday, 11 November

Clear. High 74°, low 44°.

Pressure30.06 inHg
Wind5 mph SE
Humidity37%
Visibility6.2 mi
Dew point45°
Thu, 1266° / 48°0Overcast
66 °Overcast

Preston, Thursday, 12 November

Overcast. High 66°, low 48°.

Pressure29.91 inHg
Wind7.8 mph S
Humidity60%
Visibility—
Dew point46°
Fri, 1368° / 41°0Clear
68 °Clear

Preston, Friday, 13 November

Clear. High 68°, low 41°.

Pressure29.94 inHg
Wind4.9 mph W
Humidity58%
Visibility—
Dew point44°
Sat, 1474° / 50°0Partly cloudy
74 °Partly cloudy

Preston, Saturday, 14 November

Partly cloudy. High 74°, low 50°.

Pressure29.83 inHg
Wind6.4 mph S
Humidity29%
Visibility—
Dew point33°
Sun, 1553° / 44°0.59Rain
53 °Rain

Preston, Sunday, 15 November

Rain. High 53°, low 44°.

Pressure29.74 inHg
Wind7.5 mph NW
Humidity94%
Visibility—
Dew point50°
Mon, 1657° / 41°0Partly cloudy
57 °Partly cloudy

Preston, Monday, 16 November

Partly cloudy. High 57°, low 41°.

Pressure30.00 inHg
Wind11.3 mph NW
Humidity59%
Visibility—
Dew point37°
Tue, 1757° / 38°0.02Light rain
57 °Light rain

Preston, Tuesday, 17 November

Light rain. High 57°, low 38°.

Pressure30.09 inHg
Wind7.4 mph SE
Humidity62%
Visibility—
Dew point37°
Wed, 1853° / 40°0.48Rain
53 °Rain

Preston, Wednesday, 18 November

Rain. High 53°, low 40°.

Pressure29.97 inHg
Wind7.9 mph S
Humidity72%
Visibility—
Dew point40°
Thu, 1954° / 38°0Overcast
54 °Overcast

Preston, Thursday, 19 November

Overcast. High 54°, low 38°.

Pressure30.09 inHg
Wind4.2 mph NW
Humidity66%
Visibility—
Dew point37°
Fri, 2057° / 41°0.01Light rain
57 °Light rain

Preston, Friday, 20 November

Light rain. High 57°, low 41°.

Pressure30.18 inHg
Wind2.9 mph N
Humidity77%
Visibility—
Dew point41°
Sat, 2157° / 44°0.01Light rain
57 °Light rain

Preston, Saturday, 21 November

Light rain. High 57°, low 44°.

Pressure30.21 inHg
Wind6.1 mph S
Humidity76%
Visibility—
Dew point44°
Sun, 2253° / 46°1.95Heavy rain
53 °Heavy rain

Preston, Sunday, 22 November

Heavy rain. High 53°, low 46°.

Pressure30.06 inHg
Wind7.5 mph S
Humidity99%
Visibility—
Dew point52°
Mon, 2357° / 44°0.01Light rain
57 °Light rain

Preston, Monday, 23 November

Light rain. High 57°, low 44°.

Pressure30.15 inHg
Wind2.8 mph NW
Humidity83%
Visibility—
Dew point46°

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 Preston, 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 Preston, 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.