As of 02:27 PDT

Weather in Graniteville, CA

57°Current weather

Graniteville, Sunday, 18 October, 02:27

Clear. Feels like 53°. High 74°, low 47°.

Pressure30.03 inHg
Wind3.4 mph NE
Humidity22%
Visibility6.2 mi
Dew point23°
Mon, 1964° / 43°0Clear
64 °Clear

Graniteville, Monday, 19 October

Clear. High 64°, low 43°.

Pressure29.91 inHg
Wind12.8 mph SW
Humidity30%
Visibility6.2 mi
Dew point30°
Tue, 2062° / 43°0.02Light rain
62 °Light rain

Graniteville, Tuesday, 20 October

Light rain. High 62°, low 43°.

Pressure29.88 inHg
Wind7.6 mph SW
Humidity33%
Visibility6.2 mi
Dew point31°
Wed, 2154° / 41°0.24Light rain
54 °Light rain

Graniteville, Wednesday, 21 October

Light rain. High 54°, low 41°.

Pressure29.88 inHg
Wind2.3 mph E
Humidity69%
Visibility6.2 mi
Dew point43°
Thu, 2258° / 37°0.02Light rain
58 °Light rain

Graniteville, Thursday, 22 October

Light rain. High 58°, low 37°.

Pressure29.97 inHg
Wind5.3 mph W
Humidity62%
Visibility—
Dew point39°
Fri, 2362° / 38°0Clear
62 °Clear

Graniteville, Friday, 23 October

Clear. High 62°, low 38°.

Pressure30.06 inHg
Wind7.8 mph NE
Humidity38%
Visibility—
Dew point31°
Sat, 2474° / 45°0Clear
74 °Clear

Graniteville, Saturday, 24 October

Clear. High 74°, low 45°.

Pressure30.15 inHg
Wind11.4 mph NE
Humidity17%
Visibility—
Dew point18°
Sun, 2578° / 48°0Clear
78 °Clear

Graniteville, Sunday, 25 October

Clear. High 78°, low 48°.

Pressure30.03 inHg
Wind11.1 mph NE
Humidity17%
Visibility—
Dew point20°
Mon, 2674° / 49°0Partly cloudy
74 °Partly cloudy

Graniteville, Monday, 26 October

Partly cloudy. High 74°, low 49°.

Pressure29.88 inHg
Wind9.3 mph E
Humidity12%
Visibility—
Dew point14°
Tue, 2770° / 51°0Overcast
70 °Overcast

Graniteville, Tuesday, 27 October

Overcast. High 70°, low 51°.

Pressure29.97 inHg
Wind6.9 mph E
Humidity16%
Visibility—
Dew point18°
Wed, 2870° / 51°0Overcast
70 °Overcast

Graniteville, Wednesday, 28 October

Overcast. High 70°, low 51°.

Pressure30.06 inHg
Wind6.8 mph E
Humidity21%
Visibility—
Dew point24°
Thu, 2974° / 50°0Clear
74 °Clear

Graniteville, Thursday, 29 October

Clear. High 74°, low 50°.

Pressure29.97 inHg
Wind7.6 mph E
Humidity15%
Visibility—
Dew point19°
Fri, 3073° / 51°0Clear
73 °Clear

Graniteville, Friday, 30 October

Clear. High 73°, low 51°.

Pressure29.88 inHg
Wind7.5 mph E
Humidity13%
Visibility—
Dew point16°
Sat, 3171° / 49°0Clear
71 °Clear

Graniteville, Saturday, 31 October

Clear. High 71°, low 49°.

Pressure29.97 inHg
Wind7.8 mph SW
Humidity18%
Visibility—
Dew point21°
Sun, 0167° / 46°0Overcast
67 °Overcast

Graniteville, Sunday, 1 November

Overcast. High 67°, low 46°.

Pressure30.06 inHg
Wind10.8 mph SW
Humidity24%
Visibility—
Dew point25°
Mon, 0257° / 45°0.07Light rain
57 °Light rain

Graniteville, Monday, 2 November

Light rain. High 57°, low 45°.

Pressure30.15 inHg
Wind5.8 mph SW
Humidity83%
Visibility—
Dew point44°

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 Graniteville, 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 Graniteville, 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.