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Observed 12:55 AM HST at PHHI

Aiea, HI weather

Overcast and 73°23°.

Today: low 73°23° (likely 68°20° to 74°23°), high 85°29° (likely 83°28° to 86°30°).

Mostly agree

Now 73°23°

Cloudy

Wind
6 mph9 km/h
From the northwest. 69–13 mph21 km/h through 2 PM
Dew point
66°19°
Muggy
UV index (notable)
0Low
High 11 AM–3 PM · peak 8
Air quality
25Good
Main pollutant: Ozone
Pressure
30.02 inHg1017 hPa
Steady over the next 3 h

Next 2 hours

No precipitation expected in the next 2 hours.

Next 48 hours

2°1° warmer than this time yesterday (69°21° then, 71°22° now)

Good hours for
  • Low 73°23° tonight at 3 AM
  • UV 8+ today noon–1 PM (peak 8)
  • High 85°29° today at noon
  1. TonightNear 74°23° · Partly cloudy
  2. This morningUp to 83°28° by 11 AM · rain chance 10% · Partly cloudy
  3. This afternoonDown to 81°27° by 5 PM · UV 8 · Mostly cloudy
  4. TonightDown to 72°22° by 3 AM · rain chance 20% · Mostly cloudy
  5. Tomorrow morningUp to 82°28° by 11 AM · rain chance 10% · Partly cloudy
  6. Tomorrow afternoonDown to 80°27° by 5 PM · Mostly cloudy
  7. Tomorrow nightDown to 72°22° by midnight · Partly cloudy
Hourly forecast, next 48 hours, in the place's local time
HourConditionsTemperatureFeels likePrecipitationWindHumidityCloud coverUV index
Sat 2aPartly cloudy74°23° (likely 69°21° to 74°23°)74°23°5%8 mph13 km/h from NE, gusts 12 mph19 km/h77%43%0
Sat 3aPartly cloudy73°23° (likely 69°21° to 74°23°)73°23°5%8 mph13 km/h from NE, gusts 11 mph17 km/h77%48%0
Sat 4aPartly cloudy73°23° (likely 68°20° to 74°23°)73°23°5%8 mph13 km/h from NE, gusts 11 mph17 km/h78%59%0
Sat 5aPartly cloudy73°23° (likely 68°20° to 74°23°)73°23°5%8 mph13 km/h from NE, gusts 11 mph17 km/h79%51%0
Sat 6aPartly cloudy73°23° (likely 70°21° to 74°23°)73°23°10%8 mph13 km/h from NE, gusts 11 mph18 km/h79%45%0
Sat 7aPartly sunny73°23° (likely 70°21° to 75°24°)73°23°10%8 mph13 km/h from NE, gusts 11 mph18 km/h79%67%0
Sat 8aPartly sunny75°24° (likely 74°23° to 77°25°)75°24°10%12 mph19 km/h from NE, gusts 13 mph20 km/h75%59%1
Sat 9aPartly sunny77°25° (likely 77°25° to 80°27°)77°25°10%12 mph19 km/h from NE, gusts 16 mph25 km/h68%43%2
Sat 10aCloudy81°27° (likely 79°26° to 82°28°)83°28°10%12 mph19 km/h from NE, gusts 16 mph26 km/h60%70%4
Sat 11aCloudy83°28° (likely 80°27° to 84°29°)85°29°10%13 mph21 km/h from NE, gusts 16 mph25 km/h54%71%6
Sat 12pPartly sunny85°29° (likely 82°28° to 85°29°)86°30°5%13 mph21 km/h from NE, gusts 16 mph25 km/h50%64%8
Sat 1pPartly sunny85°29° (likely 83°28° to 86°30°)86°30°5%13 mph21 km/h from NE, gusts 16 mph25 km/h48%68%7
Sat 2pPartly sunny85°29° (likely 82°28° to 86°30°)86°30°5%13 mph21 km/h from NE, gusts 16 mph26 km/h48%65%6
Sat 3pPartly sunny85°29° (likely 81°27° to 85°29°)86°30°5%13 mph21 km/h from NE, gusts 17 mph27 km/h48%72%5
Sat 4pPartly sunny83°28° (likely 79°26° to 83°28°)85°29°5%13 mph21 km/h from NE, gusts 18 mph29 km/h52%70%3
Sat 5pPartly sunny81°27° (likely 77°25° to 81°27°)83°28°5%14 mph23 km/h from NE, gusts 19 mph30 km/h59%66%2
Sat 6pPartly cloudy78°26° (likely 75°24° to 78°26°)78°26°10%14 mph23 km/h from NE, gusts 19 mph30 km/h67%74%0
Sat 7pPartly cloudy75°24° (likely 73°23° to 76°24°)75°24°10%14 mph23 km/h from NE, gusts 19 mph31 km/h75%76%0
Sat 8pPartly cloudy74°23° (likely 72°22° to 76°24°)74°23°10%13 mph21 km/h from NE, gusts 19 mph30 km/h80%70%0
Sat 9pPartly cloudy74°23° (likely 71°22° to 75°24°)74°23°10%13 mph21 km/h from NE, gusts 17 mph28 km/h80%69%0
Sat 10pPartly cloudy74°23° (likely 71°22° to 75°24°)74°23°10%13 mph21 km/h from NE, gusts 17 mph27 km/h78%72%0
Sat 11pPartly cloudy74°23° (likely 71°22° to 76°24°)74°23°10%12 mph19 km/h from NE, gusts 15 mph24 km/h77%65%0
Sun 12aShowers73°23° (likely 70°21° to 75°24°)73°23°20%, 0.01 in0.3 mm12 mph19 km/h from NE, gusts 14 mph23 km/h78%65%0
Sun 1aShowers73°23° (likely 70°21° to 75°24°)73°23°20%, 0.01 in0.3 mm12 mph19 km/h from NE, gusts 14 mph23 km/h80%68%0
Sun 2aShowers73°23° (likely 70°21° to 75°24°)73°23°20%, 0.01 in0.3 mm9 mph14 km/h from NNE, gusts 14 mph22 km/h82%72%0
Sun 3aShowers72°22° (likely 70°21° to 75°24°)72°22°20%, 0.01 in0.3 mm9 mph14 km/h from NNE, gusts 13 mph21 km/h84%64%0
Sun 4aShowers72°22° (likely 69°21° to 74°23°)72°22°20%, 0.01 in0.3 mm9 mph14 km/h from NNE, gusts 13 mph22 km/h84%59%0
Sun 5aShowers72°22° (likely 69°21° to 74°23°)72°22°20%, 0.01 in0.3 mm8 mph13 km/h from NE, gusts 13 mph20 km/h84%53%0
Sun 6aPartly cloudy72°22° (likely 70°21° to 74°23°)72°22°10%8 mph13 km/h from NE, gusts 12 mph20 km/h83%46%0
Sun 7aPartly sunny72°22° (likely 71°22° to 74°23°)72°22°10%8 mph13 km/h from NE, gusts 13 mph20 km/h81%39%0
Sun 8aSunny74°23° (likely 73°23° to 76°24°)74°23°10%8 mph13 km/h from NE, gusts 13 mph21 km/h75%11%1
Sun 9aSunny76°24° (likely 76°24° to 79°26°)76°24°10%8 mph13 km/h from NE, gusts 14 mph22 km/h67%14%3
Sun 10aPartly sunny80°27° (likely 79°26° to 80°27°)81°27°10%8 mph13 km/h from NE, gusts 13 mph21 km/h60%27%4
Sun 11aMostly sunny82°28° (likely 81°27° to 82°28°)84°29°10%8 mph13 km/h from NE, gusts 13 mph21 km/h54%28%6
Sun 12pPartly sunny84°29° (likely 81°27° to 84°29°)85°29°5%8 mph13 km/h from NE, gusts 14 mph23 km/h51%50%7
Sun 1pPartly sunny84°29° (likely 80°27° to 84°29°)85°29°5%8 mph13 km/h from NE, gusts 15 mph24 km/h50%63%7
Sun 2pPartly sunny84°29° (likely 79°26° to 84°29°)85°29°5%8 mph13 km/h from NE, gusts 16 mph25 km/h49%72%7
Sun 3pPartly sunny84°29° (likely 78°26° to 84°29°)85°29°5%8 mph13 km/h from NE, gusts 17 mph27 km/h49%73%4
Sun 4pPartly sunny82°28° (likely 78°26° to 82°28°)83°28°5%8 mph13 km/h from NE, gusts 17 mph28 km/h50%62%2
Sun 5pPartly sunny80°27° (likely 76°24° to 80°27°)81°27°5%7 mph11 km/h from NE, gusts 17 mph28 km/h55%53%1
Sun 6pMostly clear77°25° (likely 74°23° to 77°25°)77°25°5%7 mph11 km/h from NE, gusts 17 mph27 km/h60%50%0
Sun 7pMostly clear74°23° (likely 71°22° to 75°24°)74°23°5%7 mph11 km/h from NE, gusts 15 mph25 km/h66%13%0
Sun 8pClear73°23° (likely 69°21° to 74°23°)73°23°5%7 mph11 km/h from NE, gusts 14 mph22 km/h70%18%0
Sun 9pMostly clear73°23° (likely 68°20° to 74°23°)73°23°5%7 mph11 km/h from NE, gusts 13 mph21 km/h70%20%0
Sun 10pMostly clear73°23° (likely 68°20° to 73°23°)73°23°5%7 mph11 km/h from NE, gusts 11 mph17 km/h70%28%0
Sun 11pMostly clear73°23° (likely 68°20° to 73°23°)73°23°5%6 mph10 km/h from NE, gusts 10 mph16 km/h70%56%0
Mon 12aPartly cloudy72°22° (likely 68°20° to 72°22°)72°22°5%6 mph10 km/h from NE, gusts 9 mph14 km/h70%42%0
Mon 1aPartly cloudy72°22° (likely 67°19° to 72°22°)72°22°5%6 mph10 km/h from NE, gusts 8 mph13 km/h70%45%0

Days ahead

Shaded: typical range for these dates (1991–2020)
  1. Today, Oct 24. Partly sunny. High 85°29°, low 73°23°. Typical 86°30° / 73°23°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Partly sunny, 75°24°

      Dry

    2. Afternoon

      noon–6 PM

      Partly sunny, 85°29°

      Dry

    3. Evening

      6 PM–midnight

      Partly cloudy, 74°23°

      Dry

    4. Overnight

      midnight–6 AM

      Showers, 72°22°

      Dry

    Official NWS forecast

    Today: Mostly sunny, with a high near 85. Northeast wind 8 to 14 mph, with gusts as high as 20 mph.

    Tonight: Partly cloudy, with a low around 73. Northeast wind around 8 mph.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    83°28°–86°30°
    Low, likely
    68°20°–74°23°
    Typical high / low
    86°30° / 73°23°
    Wind
    11 mph17 km/h, gusts 31 mph50 km/h
    UV peak
    6
  2. Tomorrow, Oct 25. Partly sunny. High 84°29°, low 71°22°. Typical 86°30° / 73°23°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Sunny, 74°23°

      Dry

    2. Afternoon

      noon–6 PM

      Partly sunny, 84°29°

      Dry

    3. Evening

      6 PM–midnight

      Mostly clear, 73°23°

      Dry

    4. Overnight

      midnight–6 AM

      Mostly clear, 68°20°

      Dry

    Official NWS forecast

    Day: Mostly sunny, with a high near 84. Northeast wind around 8 mph.

    Night: Mostly clear, with a low around 71. Northeast wind 3 to 7 mph.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    81°27°–84°29°
    Low, likely
    68°20°–72°22°
    Typical high / low
    86°30° / 73°23°
    Wind
    10 mph16 km/h, gusts 30 mph47 km/h
    UV peak
    7
  3. Monday, Oct 26. Partly sunny. High 85°29°, low 72°22°. Typical 86°30° / 73°23°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Mostly sunny, 74°23°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 84°29°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 74°23°

      Dry

    4. Overnight

      midnight–6 AM

      Drizzle, 73°23°

      20% chance · 0.02 in0.6 mm

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 85. East wind around 5 mph.

    Night: Scattered rain showers. Mostly cloudy, with a low around 72. East northeast wind 5 to 9 mph. Chance of precipitation is 50%.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    83°28°–86°30°
    Low, likely
    65°18°–72°22°
    Typical high / low
    86°30° / 73°23°
    Wind
    11 mph17 km/h, gusts 23 mph37 km/h
    UV peak
    7
  4. Tuesday, Oct 27. Thunderstorms. High 83°28°, low 72°22°. Typical 86°30° / 73°23°. Storms 1.1 in28 mm, 70% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Showers, 74°23°

      40% chance · 0.05 in1.3 mm

    2. Afternoon

      noon–6 PM

      Rain, 76°24°

      60% chance · 0.53 in13 mm

    3. Evening

      6 PM–midnight

      Rain, 72°22°

      60% chance · 0.61 in15 mm

    4. Overnight

      midnight–6 AM

      Rain, 72°22°

      60% chance · 0.23 in5.8 mm

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: A chance of rain showers before noon, then showers and thunderstorms likely. Some of the storms could produce heavy rain. Cloudy, with a high near 83. East wind around 9 mph. Chance of precipitation is 70%.

    Night: A chance of showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a low around 72. East northeast wind 7 to 10 mph. Chance of precipitation is 70%.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    76°24°–83°28°
    Low, likely
    69°21°–73°23°
    Typical high / low
    86°30° / 73°23°
    Wind
    10 mph16 km/h, gusts 24 mph38 km/h
    UV peak
    2
  5. Wednesday, Oct 28. Thunderstorms. High 82°28°, low 73°23°. Typical 86°30° / 73°23°. Storms 0.94 in24 mm, 80% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Drizzle, 74°23°

      70% chance · 0.4 in10 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 76°25°

      70% chance · 0.18 in4.6 mm

    3. Evening

      6 PM–midnight

      Drizzle, 75°24°

      60% chance · 0.08 in1.9 mm

    4. Overnight

      midnight–6 AM

      Drizzle, 75°24°

      60% chance · 0.1 in2.4 mm

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a high near 82. East northeast wind around 10 mph. Chance of precipitation is 80%.

    Night: Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a low around 73. East northeast wind around 8 mph. Chance of precipitation is 80%.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    75°24°–82°28°
    Low, likely
    71°22°–74°23°
    Typical high / low
    86°30° / 73°23°
    Wind
    9 mph15 km/h, gusts 32 mph51 km/h
    UV peak
    2
  6. Thursday, Oct 29. Drizzle. High 83°28°, low 73°23°. Typical 86°30° / 73°23°. Rain 0.41 in10 mm, 80% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Drizzle, 75°24°

      60% chance · 0.13 in3.3 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 77°25°

      80% chance · 0.14 in3.5 mm

    3. Evening

      6 PM–midnight

      Drizzle, 75°24°

      70% chance · 0.04 in1 mm

    4. Overnight

      midnight–6 AM

      Drizzle, 74°24°

      60% chance · 0.03 in0.8 mm

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 83. East northeast wind around 9 mph. Chance of precipitation is 80%.

    Night: Rain showers likely. Mostly cloudy, with a low around 73. East northeast wind around 9 mph. Chance of precipitation is 60%.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    75°24°–83°28°
    Low, likely
    73°23°–75°24°
    Typical high / low
    86°30° / 73°23°
    Wind
    8 mph13 km/h, gusts 35 mph56 km/h
    UV peak
    4
  7. Friday, Oct 30. Drizzle. High 84°29°, low 74°23°. Typical 86°30° / 73°23°. Rain 0.25 in6.4 mm, 60% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Drizzle, 76°24°

      40% chance · 0.08 in2.1 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 79°26°

      60% chance · 0.09 in2.3 mm

    3. Evening

      6 PM–midnight

      Drizzle, 75°24°

      50% chance · 0.08 in1.9 mm

    4. Overnight

      midnight–6 AM

      Partly cloudy, 73°23°

      40% chance · 0.18 in4.5 mm

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: A chance of rain showers. Mostly cloudy, with a high near 84. East northeast wind 8 to 12 mph. Chance of precipitation is 60%.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    75°24°–84°29°
    Low, likely
    73°23°–76°24°
    Typical high / low
    86°30° / 73°23°
    Wind
    7 mph11 km/h, gusts 26 mph42 km/h
    UV peak
    4
  8. Saturday, Oct 31. Cloudy. High 79°26°, low 73°23°. Typical 86°30° / 73°23°. Rain 0.96 in24 mm, 60% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 74°24°

      40% chance · 0.25 in6.2 mm

    2. Afternoon

      noon–6 PM

      Cloudy, 78°26°

      50% chance · 0.29 in7.5 mm

    3. Evening

      6 PM–midnight

      Cloudy, 75°24°

      50% chance · 0.28 in7.2 mm

    4. Overnight

      midnight–6 AM

      Showers, 74°23°

      40% chance · 0.3 in7.5 mm

    Hours this far out come from computer models only.

    The National Weather Service writes about seven days ahead; this day is our model forecast only.

    Mostly agreeIndependent forecasts are fairly close; small surprises are possible.

    High, likely
    76°24°–81°27°
    Low, likely
    72°22°–73°23°
    Typical high / low
    86°30° / 73°23°
    Wind
    9 mph14 km/h, gusts 22 mph35 km/h
    UV peak
    5
  9. Sunday, Nov 1. Showers. High 81°27°, low 72°22°. Typical 86°30° / 73°23°. Rain 0.74 in19 mm, 50% chance. Forecasts differ.
    1. Morning

      6 AM–noon

      Cloudy, 75°24°

      40% chance · 0.28 in7.2 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 81°27°

      50% chance · 0.04 in1.1 mm

    3. Evening

      6 PM–midnight

      Cloudy, 74°24°

      50% chance · 0.12 in3.1 mm

    4. Overnight

      midnight–6 AM

      Cloudy, 73°23°

      40% chance · 0.21 in5.3 mm

    Hours this far out come from computer models only.

    The National Weather Service writes about seven days ahead; this day is our model forecast only.

    Forecasts differIndependent forecasts disagree; expect changes and plan for the range.

    High, likely
    77°25°–85°29°
    Low, likely
    71°22°–73°23°
    Typical high / low
    86°30° / 73°23°
    Wind
    11 mph18 km/h, gusts 29 mph47 km/h
    UV peak
    7
  10. Monday, Nov 2. Drizzle. High 77°25°, low 73°23°. Typical 85°29° / 73°23°. Rain 0.84 in21 mm, 50% chance. Forecasts agree.
    1. Morning

      6 AM–noon

      Drizzle, 74°24°

      40% chance · 0.17 in4.3 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 77°25°

      50% chance · 0.09 in2.2 mm

    3. Evening

      6 PM–midnight

      Cloudy, 75°24°

      40% chance · 0.02 in0.5 mm

    Hours this far out come from computer models only.

    The National Weather Service writes about seven days ahead; this day is our model forecast only.

    Forecasts agreeIndependent forecasts are close; the range is narrow.

    High, likely
    77°25°
    Low, likely
    73°23°
    Typical high / low
    85°29° / 73°23°
    Wind
    22 mph35 km/h, gusts 29 mph47 km/h
    UV peak
    4

The outlook

  1. Today

    Dry, high 85°, low 73°.

  2. Tomorrow

    Dry, high 84°, low 71°.

  3. Monday

    Dry, high 85°, low 72°.

  4. Rest of week

    Highs 77–84°; chance of precipitation on Tuesday, Wednesday, Thursday, Friday, Sunday, Monday.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (HFO) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue
Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

North Halawa Stream near Quarantine Station

1.2 mi
Below flood stage
Level
2.8 ft
Flow
under 1 cfs

Reading from Sat 12:25 AM · NWS gauge page

Halawa Stream (Oahu) near Honolulu

1.4 mi
Below flood stage
Level
6.4 ft
Flow
3 cfs

Reading from Sat 12:15 AM · NWS gauge page

Moanalua Stream near Honolulu

4.9 mi
Below flood stage
Level
2.3 ft
Flow
under 1 cfs

Reading from Sat 12 AM · NWS gauge page

Kalihi Stream near Honolulu

5.4 mi
Below flood stage
Level
2.3 ft
Flow
3 cfs

Reading from Sat 12:20 AM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Cooling this week

About 77% less cooling than a typical week.

This week 23Typical 102

Cooling degree days, base 65°F

Comfort

Sticky, humid air (dew point 66°F).

Open the windows?

No stretch in the next few days is comfortable enough outside, by temperature, dew point and air quality.

Is this typical?

Honolulu Area · official normals 1991–2020 · records 1940–2026

Oct 24, today vs a typical year

Today’s expected high is about typical for the date.

Normal high / low
86°30° / 73°23°
Forecast high / low
85°29° / 73°23°
Record high
90°32° in 1967
Record low
65°18° in 1965

Last 7 days vs normal

On average 0° colder than normal (daily mean temperature).

  1. ±0°SunOct 18
  2. +1°±0°MonOct 19
  3. ±0°TueOct 20
  4. ±0°WedOct 21
  5. −1°ThuOct 22
  6. —FriOct 23
  7. —SatOct 24

Aiea weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Sunrise 6:31 AM, sunset 6:00 PM.

Daylight
11 h 29 min
Losing 1 min 10 s a day; shortest Dec 21, 39 min less
Golden hour
5:30–6:14 PM
Morning 6:17–7:01 AM
Blue hour
6:14–6:22 PM
Morning 6:08–6:17 AM; first light 6:08 AM

Stars tonight? Poor

Clouds most of the night (about 49% cover).

Moon

Waxing gibbous

96% lit · growing

Today
sets 5:05 AM · rises 5:01 PM
Full moon
Oct 25
New moon
Nov 8
Looking northeast from Aiea. The highest point on the skyline is about 3,000 ft, 9 mi away.Skyline from USGS elevation data, heights drawn up to 4.5× taller. Sky, sun and moon as they are now.