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As of 16:22 HST

Weather in Wailuku, HI

78°Current weather

Wailuku, Sunday, 25 October, 16:22

Partly cloudy. Feels like 79°. High 78°, low 74°.

Pressure29.88 inHg
Wind11.5 mph N
Humidity75%
Visibility6.2 mi
Dew point68°
Mon, 2676° / 74°0Overcast
76 °Overcast

Wailuku, Monday, 26 October

Overcast. High 76°, low 74°.

Pressure29.94 inHg
Wind9.6 mph N
Humidity71%
Visibility6.2 mi
Dew point66°
Tue, 2777° / 71°0.63Rain
77 °Rain

Wailuku, Tuesday, 27 October

Rain. High 77°, low 71°.

Pressure29.91 inHg
Wind9.1 mph NE
Humidity77%
Visibility6.2 mi
Dew point69°
Wed, 2874° / 70°1.9Heavy rain
74 °Heavy rain

Wailuku, Wednesday, 28 October

Heavy rain. High 74°, low 70°.

Pressure29.91 inHg
Wind11.7 mph NE
Humidity90%
Visibility4.0 mi
Dew point69°
Thu, 2976° / 74°0.66Rain
76 °Rain

Wailuku, Thursday, 29 October

Rain. High 76°, low 74°.

Pressure29.88 inHg
Wind7.4 mph NE
Humidity89%
Visibility3.1 mi
Dew point72°
Fri, 3076° / 72°0.17Light rain
76 °Light rain

Wailuku, Friday, 30 October

Light rain. High 76°, low 72°.

Pressure29.94 inHg
Wind16 mph NE
Humidity88%
Visibility—
Dew point68°
Sat, 3176° / 73°0Overcast
76 °Overcast

Wailuku, Saturday, 31 October

Overcast. High 76°, low 73°.

Pressure29.97 inHg
Wind10.7 mph NE
Humidity77%
Visibility—
Dew point67°
Sun, 0175° / 74°0.04Light rain
75 °Light rain

Wailuku, Sunday, 1 November

Light rain. High 75°, low 74°.

Pressure30.03 inHg
Wind21.5 mph NE
Humidity75%
Visibility—
Dew point67°
Mon, 0275° / 73°0.02Light rain
75 °Light rain

Wailuku, Monday, 2 November

Light rain. High 75°, low 73°.

Pressure30.06 inHg
Wind20.3 mph NE
Humidity60%
Visibility—
Dew point60°
Tue, 0375° / 72°0Mostly clear
75 °Mostly clear

Wailuku, Tuesday, 3 November

Mostly clear. High 75°, low 72°.

Pressure30.06 inHg
Wind12.2 mph NE
Humidity68%
Visibility—
Dew point63°
Wed, 0474° / 72°0Overcast
74 °Overcast

Wailuku, Wednesday, 4 November

Overcast. High 74°, low 72°.

Pressure30.06 inHg
Wind11.1 mph NE
Humidity69%
Visibility—
Dew point63°
Thu, 0577° / 73°0.04Light rain
77 °Light rain

Wailuku, Thursday, 5 November

Light rain. High 77°, low 73°.

Pressure30.06 inHg
Wind11.6 mph NE
Humidity68%
Visibility—
Dew point65°
Fri, 0677° / 75°0.04Light rain
77 °Light rain

Wailuku, Friday, 6 November

Light rain. High 77°, low 75°.

Pressure30.06 inHg
Wind17.4 mph NE
Humidity68%
Visibility—
Dew point66°
Sat, 0777° / 74°0Clear
77 °Clear

Wailuku, Saturday, 7 November

Clear. High 77°, low 74°.

Pressure30.06 inHg
Wind20.1 mph E
Humidity64%
Visibility—
Dew point64°
Sun, 0876° / 74°0.07Light rain
76 °Light rain

Wailuku, Sunday, 8 November

Light rain. High 76°, low 74°.

Pressure30.06 inHg
Wind21.9 mph E
Humidity75%
Visibility—
Dew point67°
Mon, 0977° / 74°0.04Light rain
77 °Light rain

Wailuku, Monday, 9 November

Light rain. High 77°, low 74°.

Pressure30.06 inHg
Wind18.9 mph E
Humidity73%
Visibility—
Dew point67°

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 Wailuku, 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 Wailuku, 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.