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As of 21:21 PDT

Weather in Porter, CA

64°Current weather

Porter, Friday, 9 October, 21:21

Clear. Feels like 62°. High 80°, low 56°.

Pressure29.68 inHg
Wind2.3 mph E
Humidity55%
Visibility6.2 mi
Dew point46°
Sat, 1070° / 58°0Clear
70 °Clear

Porter, Saturday, 10 October

Clear. High 70°, low 58°.

Pressure29.65 inHg
Wind12.2 mph S
Humidity31%
Visibility6.2 mi
Dew point39°
Sun, 1168° / 51°0Clear
68 °Clear

Porter, Sunday, 11 October

Clear. High 68°, low 51°.

Pressure29.44 inHg
Wind7.7 mph W
Humidity30%
Visibility6.2 mi
Dew point35°
Mon, 1257° / 45°0.28Rain
57 °Rain

Porter, Monday, 12 October

Rain. High 57°, low 45°.

Pressure29.88 inHg
Wind2.4 mph S
Humidity87%
Visibility6.2 mi
Dew point46°
Tue, 1365° / 43°0.02Light rain
65 °Light rain

Porter, Tuesday, 13 October

Light rain. High 65°, low 43°.

Pressure29.94 inHg
Wind5.1 mph W
Humidity32%
Visibility6.2 mi
Dew point30°
Wed, 1469° / 43°0Clear
69 °Clear

Porter, Wednesday, 14 October

Clear. High 69°, low 43°.

Pressure30.12 inHg
Wind8.1 mph NE
Humidity27%
Visibility—
Dew point28°
Thu, 1576° / 48°0Clear
76 °Clear

Porter, Thursday, 15 October

Clear. High 76°, low 48°.

Pressure30.09 inHg
Wind8.4 mph NE
Humidity20%
Visibility—
Dew point26°
Fri, 1682° / 56°0Clear
82 °Clear

Porter, Friday, 16 October

Clear. High 82°, low 56°.

Pressure30.09 inHg
Wind9 mph W
Humidity11%
Visibility—
Dew point17°
Sat, 1783° / 60°0Clear
83 °Clear

Porter, Saturday, 17 October

Clear. High 83°, low 60°.

Pressure30.03 inHg
Wind8.7 mph SW
Humidity13%
Visibility—
Dew point22°
Sun, 1879° / 56°0Mostly clear
79 °Mostly clear

Porter, Sunday, 18 October

Mostly clear. High 79°, low 56°.

Pressure29.91 inHg
Wind9.3 mph SW
Humidity14%
Visibility—
Dew point23°
Mon, 1975° / 55°0Partly cloudy
75 °Partly cloudy

Porter, Monday, 19 October

Partly cloudy. High 75°, low 55°.

Pressure29.91 inHg
Wind8 mph NE
Humidity15%
Visibility—
Dew point21°
Tue, 2073° / 53°0Overcast
73 °Overcast

Porter, Tuesday, 20 October

Overcast. High 73°, low 53°.

Pressure29.97 inHg
Wind8.1 mph W
Humidity17%
Visibility—
Dew point21°
Wed, 2176° / 53°0Clear
76 °Clear

Porter, Wednesday, 21 October

Clear. High 76°, low 53°.

Pressure30.03 inHg
Wind7.9 mph W
Humidity14%
Visibility—
Dew point19°
Thu, 2270° / 50°0Clear
70 °Clear

Porter, Thursday, 22 October

Clear. High 70°, low 50°.

Pressure30.03 inHg
Wind8.7 mph NW
Humidity28%
Visibility—
Dew point31°
Fri, 2373° / 49°0Clear
73 °Clear

Porter, Friday, 23 October

Clear. High 73°, low 49°.

Pressure30.00 inHg
Wind9.9 mph NE
Humidity8%
Visibility—
Dew point5°
Sat, 2480° / 55°0Clear
80 °Clear

Porter, Saturday, 24 October

Clear. High 80°, low 55°.

Pressure30.09 inHg
Wind8.9 mph NE
Humidity11%
Visibility—
Dew point16°

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 Porter, 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 Porter, 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.