EN
English Español

As of 10:07 HST

Weather in Volcano, HI

72°Current weather

Volcano, Saturday, 8 August, 10:07

Clear. Feels like 71°. High 73°, low 61°.

Pressure30.06 inHg
Wind9.1 mph NE
Humidity59%
Visibility6.2 mi
Dew point57°
Sun, 0973° / 63°0.11Light rain
73 °Light rain

Volcano, Sunday, 9 August

Light rain. High 73°, low 63°.

Pressure30.03 inHg
Wind11 mph NE
Humidity72%
Visibility6.2 mi
Dew point63°
Mon, 1073° / 62°0Mostly clear
73 °Mostly clear

Volcano, Monday, 10 August

Mostly clear. High 73°, low 62°.

Pressure30.00 inHg
Wind13.5 mph NE
Humidity64%
Visibility6.2 mi
Dew point60°
Tue, 1171° / 61°0Overcast
71 °Overcast

Volcano, Tuesday, 11 August

Overcast. High 71°, low 61°.

Pressure30.00 inHg
Wind12.9 mph NE
Humidity64%
Visibility6.2 mi
Dew point59°
Wed, 1272° / 59°0Clear
72 °Clear

Volcano, Wednesday, 12 August

Clear. High 72°, low 59°.

Pressure30.00 inHg
Wind15.5 mph NE
Humidity55%
Visibility—
Dew point53°
Thu, 1374° / 62°0Mostly clear
74 °Mostly clear

Volcano, Thursday, 13 August

Mostly clear. High 74°, low 62°.

Pressure29.97 inHg
Wind17 mph NE
Humidity63%
Visibility—
Dew point58°
Fri, 1472° / 62°0.2Light rain
72 °Light rain

Volcano, Friday, 14 August

Light rain. High 72°, low 62°.

Pressure29.94 inHg
Wind19.4 mph N
Humidity70%
Visibility—
Dew point60°
Sat, 1566° / 63°12.96Heavy rain
66 °Heavy rain

Volcano, Saturday, 15 August

Heavy rain. High 66°, low 63°.

Pressure29.85 inHg
Wind52.1 mph N
Humidity98%
Visibility—
Dew point63°
Sun, 1673° / 65°0.56Rain
73 °Rain

Volcano, Sunday, 16 August

Rain. High 73°, low 65°.

Pressure30.00 inHg
Wind24.8 mph S
Humidity74%
Visibility—
Dew point62°
Mon, 1766° / 59°0.22Rain
66 °Rain

Volcano, Monday, 17 August

Rain. High 66°, low 59°.

Pressure30.06 inHg
Wind12.7 mph N
Humidity98%
Visibility—
Dew point64°
Tue, 1869° / 59°0.05Light rain
69 °Light rain

Volcano, Tuesday, 18 August

Light rain. High 69°, low 59°.

Pressure30.00 inHg
Wind14.7 mph NE
Humidity79%
Visibility—
Dew point59°
Wed, 1973° / 60°0.01Light rain
73 °Light rain

Volcano, Wednesday, 19 August

Light rain. High 73°, low 60°.

Pressure30.00 inHg
Wind9.2 mph E
Humidity65%
Visibility—
Dew point58°
Thu, 2075° / 64°0.06Light rain
75 °Light rain

Volcano, Thursday, 20 August

Light rain. High 75°, low 64°.

Pressure30.03 inHg
Wind7.2 mph SE
Humidity68%
Visibility—
Dew point62°
Fri, 2173° / 64°0.08Light rain
73 °Light rain

Volcano, Friday, 21 August

Light rain. High 73°, low 64°.

Pressure30.09 inHg
Wind10.3 mph NE
Humidity74%
Visibility—
Dew point63°
Sat, 2271° / 63°0Light rain
71 °Light rain

Volcano, Saturday, 22 August

Light rain. High 71°, low 63°.

Pressure30.09 inHg
Wind12.9 mph NE
Humidity77%
Visibility—
Dew point62°
Sun, 2372° / 61°0Overcast
72 °Overcast

Volcano, Sunday, 23 August

Overcast. High 72°, low 61°.

Pressure30.06 inHg
Wind12 mph NE
Humidity72%
Visibility—
Dew point60°

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 Volcano, HI 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 Volcano, HI 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.