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As of 22:25 PDT

Weather in Potrero, CA

71°Current weather

Potrero, Thursday, 15 October, 22:25

Clear. Feels like 69°. High 81°, low 52°.

Pressure29.94 inHg
Wind3.3 mph NE
Humidity34%
Visibility6.2 mi
Dew point42°
Fri, 1685° / 57°0Mostly clear
85 °Mostly clear

Potrero, Friday, 16 October

Mostly clear. High 85°, low 57°.

Pressure29.97 inHg
Wind24.1 mph E
Humidity28%
Visibility6.2 mi
Dew point43°
Sat, 1780° / 61°0Light rain
80 °Light rain

Potrero, Saturday, 17 October

Light rain. High 80°, low 61°.

Pressure30.00 inHg
Wind19.6 mph E
Humidity20%
Visibility6.2 mi
Dew point35°
Sun, 1881° / 60°0Clear
81 °Clear

Potrero, Sunday, 18 October

Clear. High 81°, low 60°.

Pressure29.97 inHg
Wind5.3 mph E
Humidity26%
Visibility6.2 mi
Dew point42°
Mon, 1980° / 61°0Clear
80 °Clear

Potrero, Monday, 19 October

Clear. High 80°, low 61°.

Pressure29.94 inHg
Wind5.3 mph SW
Humidity29%
Visibility6.2 mi
Dew point43°
Tue, 2068° / 54°0.07Light rain
68 °Light rain

Potrero, Tuesday, 20 October

Light rain. High 68°, low 54°.

Pressure29.88 inHg
Wind9.2 mph SW
Humidity60%
Visibility—
Dew point51°
Wed, 2161° / 52°0.41Light rain
61 °Light rain

Potrero, Wednesday, 21 October

Light rain. High 61°, low 52°.

Pressure29.91 inHg
Wind10.2 mph SW
Humidity58%
Visibility—
Dew point44°
Thu, 2261° / 49°0Light rain
61 °Light rain

Potrero, Thursday, 22 October

Light rain. High 61°, low 49°.

Pressure30.03 inHg
Wind14 mph W
Humidity65%
Visibility—
Dew point44°
Fri, 2368° / 51°0Mostly clear
68 °Mostly clear

Potrero, Friday, 23 October

Mostly clear. High 68°, low 51°.

Pressure30.09 inHg
Wind5.3 mph W
Humidity62%
Visibility—
Dew point46°
Sat, 2476° / 57°0Clear
76 °Clear

Potrero, Saturday, 24 October

Clear. High 76°, low 57°.

Pressure30.06 inHg
Wind17.6 mph E
Humidity14%
Visibility—
Dew point19°
Sun, 2570° / 54°0Clear
70 °Clear

Potrero, Sunday, 25 October

Clear. High 70°, low 54°.

Pressure30.12 inHg
Wind21.6 mph E
Humidity11%
Visibility—
Dew point9°
Mon, 2677° / 55°0Clear
77 °Clear

Potrero, Monday, 26 October

Clear. High 77°, low 55°.

Pressure29.91 inHg
Wind10.2 mph E
Humidity9%
Visibility—
Dew point9°
Tue, 2775° / 54°0Clear
75 °Clear

Potrero, Tuesday, 27 October

Clear. High 75°, low 54°.

Pressure29.85 inHg
Wind6.6 mph W
Humidity12%
Visibility—
Dew point14°
Wed, 2875° / 57°0Clear
75 °Clear

Potrero, Wednesday, 28 October

Clear. High 75°, low 57°.

Pressure30.00 inHg
Wind10.6 mph W
Humidity24%
Visibility—
Dew point31°
Thu, 2971° / 54°0Partly cloudy
71 °Partly cloudy

Potrero, Thursday, 29 October

Partly cloudy. High 71°, low 54°.

Pressure30.03 inHg
Wind8.8 mph W
Humidity38%
Visibility—
Dew point39°
Fri, 3069° / 53°0Clear
69 °Clear

Potrero, Friday, 30 October

Clear. High 69°, low 53°.

Pressure30.12 inHg
Wind9.7 mph W
Humidity41%
Visibility—
Dew point39°

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 Potrero, 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 Potrero, 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.