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As of 21:08 PDT

Weather in Preston, CA

67°Current weather

Preston, Friday, 16 October, 21:08

Clear. Feels like 65°. High 85°, low 47°.

Pressure30.06 inHg
Wind3 mph NE
Humidity36%
Visibility6.2 mi
Dew point38°
Sat, 1784° / 44°0Clear
84 °Clear

Preston, Saturday, 17 October

Clear. High 84°, low 44°.

Pressure30.06 inHg
Wind2.8 mph S
Humidity14%
Visibility6.2 mi
Dew point26°
Sun, 1876° / 38°0Clear
76 °Clear

Preston, Sunday, 18 October

Clear. High 76°, low 38°.

Pressure29.97 inHg
Wind3.7 mph W
Humidity35%
Visibility6.2 mi
Dew point43°
Mon, 1963° / 49°0.05Rain
63 °Rain

Preston, Monday, 19 October

Rain. High 63°, low 49°.

Pressure29.97 inHg
Wind7.6 mph NW
Humidity43%
Visibility6.2 mi
Dew point36°
Tue, 2068° / 47°0Overcast
68 °Overcast

Preston, Tuesday, 20 October

Overcast. High 68°, low 47°.

Pressure29.88 inHg
Wind2.2 mph SE
Humidity45%
Visibility6.2 mi
Dew point42°
Wed, 2176° / 48°0Overcast
76 °Overcast

Preston, Wednesday, 21 October

Overcast. High 76°, low 48°.

Pressure29.91 inHg
Wind7 mph W
Humidity35%
Visibility—
Dew point38°
Thu, 2266° / 46°0Overcast
66 °Overcast

Preston, Thursday, 22 October

Overcast. High 66°, low 46°.

Pressure29.97 inHg
Wind5.2 mph S
Humidity75%
Visibility—
Dew point49°
Fri, 2368° / 43°0Clear
68 °Clear

Preston, Friday, 23 October

Clear. High 68°, low 43°.

Pressure30.03 inHg
Wind10.1 mph NW
Humidity49%
Visibility—
Dew point39°
Sat, 2472° / 41°0Clear
72 °Clear

Preston, Saturday, 24 October

Clear. High 72°, low 41°.

Pressure29.97 inHg
Wind6.3 mph N
Humidity16%
Visibility—
Dew point15°
Sun, 2561° / 39°0Overcast
61 °Overcast

Preston, Sunday, 25 October

Overcast. High 61°, low 39°.

Pressure30.06 inHg
Wind4.9 mph SE
Humidity47%
Visibility—
Dew point33°
Mon, 2671° / 47°0Overcast
71 °Overcast

Preston, Monday, 26 October

Overcast. High 71°, low 47°.

Pressure30.00 inHg
Wind4.2 mph E
Humidity31%
Visibility—
Dew point31°
Tue, 2780° / 50°0Overcast
80 °Overcast

Preston, Tuesday, 27 October

Overcast. High 80°, low 50°.

Pressure29.85 inHg
Wind4.5 mph W
Humidity17%
Visibility—
Dew point22°
Wed, 2873° / 42°0Mostly clear
73 °Mostly clear

Preston, Wednesday, 28 October

Mostly clear. High 73°, low 42°.

Pressure29.65 inHg
Wind10.5 mph NW
Humidity23%
Visibility—
Dew point25°
Thu, 2962° / 40°0Mostly clear
62 °Mostly clear

Preston, Thursday, 29 October

Mostly clear. High 62°, low 40°.

Pressure30.00 inHg
Wind4.6 mph SW
Humidity51%
Visibility—
Dew point37°
Fri, 3067° / 43°0Overcast
67 °Overcast

Preston, Friday, 30 October

Overcast. High 67°, low 43°.

Pressure30.06 inHg
Wind3.8 mph SW
Humidity47%
Visibility—
Dew point38°
Sat, 3174° / 47°0Overcast
74 °Overcast

Preston, Saturday, 31 October

Overcast. High 74°, low 47°.

Pressure30.09 inHg
Wind4.9 mph SW
Humidity32%
Visibility—
Dew point34°

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.