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Observed 4:57 AM HST at PHNG

Waimanalo Beach, HI weather

Overcast and 76°24°.

Today: low 75°24° (likely 75°24° to 77°25°), high 81°27° (likely 79°26° to 83°28°).

Mostly agree

Now 76°24°

Cloudy

Wind
9 mph15 km/h
From the north-northeast. Gusts to 21 mph33 km/h around 5 PM
Dew point
68°20°
Muggy
UV index
0Low
High 12–3 PM · peak 6
Pressure
29.94 inHg1014 hPa
Steady over the last 3 h

Next 2 hours

No precipitation expected in the next 2 hours.

Next 48 hours

3°2° warmer than this time yesterday (73°23° then, 76°24° now)

Good hours for
  • High 81°27° today at noon
  • Low 75°24° tonight at 3 AM
  1. This morningUp to 80°27° by 11 AM · Mostly cloudy · rain chance 20%
  2. This afternoonNear 80°27° · rain chance 10% · Mostly cloudy
  3. TonightNear 77°25° · Mostly cloudy · rain chance 20%
  4. Tomorrow morningUp to 79°26° by 11 AM · rain chance 10% · Partly cloudy
  5. Tomorrow afternoonNear 80°27° · Mostly cloudy
  6. Tomorrow nightNear 77°25° · Partly cloudy
Hourly forecast, next 48 hours, in the place's local time
HourConditionsTemperatureFeels likePrecipitationWindHumidityCloud coverUV index
Sat 6aShowers76°24° (likely 75°24° to 77°25°)76°24°20%12 mph19 km/h from N, gusts 17 mph27 km/h79%63%0
Sat 7aShowers76°24° (likely 75°24° to 77°25°)76°24°20%12 mph19 km/h from N, gusts 17 mph27 km/h79%71%0
Sat 8aShowers77°25° (likely 77°25° to 78°26°)77°25°20%13 mph21 km/h from N, gusts 17 mph28 km/h77%70%1
Sat 9aShowers78°26° (likely 77°25° to 80°27°)78°26°20%13 mph21 km/h from N, gusts 17 mph28 km/h74%73%2
Sat 10aShowers79°26° (likely 77°25° to 81°27°)82°28°20%13 mph21 km/h from N, gusts 18 mph29 km/h71%76%3
Sat 11aShowers80°27° (likely 77°25° to 82°28°)83°28°20%13 mph21 km/h from NNE, gusts 18 mph30 km/h68%81%4
Sat 12pCloudy81°27° (likely 78°26° to 82°28°)84°29°10%13 mph21 km/h from NNE, gusts 18 mph29 km/h66%73%6
Sat 1pPartly sunny81°27° (likely 78°26° to 83°28°)84°29°10%13 mph21 km/h from NNE, gusts 19 mph30 km/h65%66%6
Sat 2pPartly sunny81°27° (likely 79°26° to 83°28°)84°29°10%14 mph23 km/h from NNE, gusts 19 mph31 km/h65%67%6
Sat 3pCloudy81°27° (likely 78°26° to 81°27°)84°29°10%14 mph23 km/h from NNE, gusts 20 mph32 km/h64%76%5
Sat 4pCloudy80°27° (likely 78°26° to 80°27°)83°28°10%14 mph23 km/h from NNE, gusts 20 mph32 km/h66%76%3
Sat 5pCloudy79°26° (likely 77°25° to 79°26°)82°28°10%15 mph24 km/h from N, gusts 21 mph33 km/h68%71%1
Sat 6pCloudy78°26° (likely 76°24° to 78°26°)78°26°10%15 mph24 km/h from N, gusts 20 mph33 km/h72%70%0
Sat 7pPartly cloudy77°25° (likely 76°24° to 78°26°)77°25°10%15 mph24 km/h from N, gusts 23 mph36 km/h76%67%0
Sat 8pPartly cloudy77°25° (likely 75°24° to 77°25°)77°25°10%14 mph23 km/h from NNE, gusts 22 mph35 km/h78%62%0
Sat 9pPartly cloudy77°25° (likely 75°24° to 77°25°)77°25°10%14 mph23 km/h from NNE, gusts 20 mph33 km/h77%51%0
Sat 10pPartly cloudy77°25° (likely 75°24° to 77°25°)77°25°10%14 mph23 km/h from NNE, gusts 21 mph34 km/h76%54%0
Sat 11pPartly cloudy77°25° (likely 75°24° to 77°25°)77°25°10%15 mph24 km/h from NNE, gusts 20 mph33 km/h75%53%0
Sun 12aShowers76°24° (likely 74°23° to 77°25°)76°24°20%, 0.01 in0.3 mm15 mph24 km/h from NNE, gusts 20 mph32 km/h73%61%0
Sun 1aShowers76°24° (likely 74°23° to 77°25°)76°24°20%, 0.01 in0.3 mm15 mph24 km/h from NNE, gusts 18 mph29 km/h72%63%0
Sun 2aShowers76°24° (likely 73°23° to 77°25°)76°24°20%, 0.01 in0.3 mm13 mph21 km/h from NNE, gusts 18 mph30 km/h72%66%0
Sun 3aShowers75°24° (likely 73°23° to 77°25°)75°24°20%, 0.01 in0.3 mm13 mph21 km/h from NNE, gusts 19 mph30 km/h73%67%0
Sun 4aShowers75°24° (likely 73°23° to 77°25°)75°24°20%, 0.01 in0.3 mm13 mph21 km/h from NNE, gusts 18 mph29 km/h75%58%0
Sun 5aShowers75°24° (likely 73°23° to 77°25°)75°24°20%, 0.01 in0.3 mm13 mph21 km/h from NNE, gusts 18 mph29 km/h76%55%0
Sun 6aPartly cloudy75°24° (likely 74°23° to 76°24°)75°24°10%13 mph21 km/h from NNE, gusts 17 mph28 km/h76%61%0
Sun 7aPartly sunny75°24° (likely 74°23° to 76°24°)75°24°10%13 mph21 km/h from NNE, gusts 17 mph27 km/h75%53%0
Sun 8aPartly sunny76°24° (likely 74°23° to 77°25°)76°24°10%12 mph19 km/h from NNE, gusts 16 mph25 km/h72%54%1
Sun 9aPartly sunny77°25° (likely 76°24° to 79°26°)77°25°10%12 mph19 km/h from NNE, gusts 16 mph25 km/h68%46%2
Sun 10aPartly sunny78°26° (likely 77°25° to 80°27°)78°26°10%12 mph19 km/h from NNE, gusts 16 mph25 km/h63%43%4
Sun 11aPartly sunny79°26° (likely 77°25° to 82°28°)81°27°10%13 mph21 km/h from NNE, gusts 16 mph25 km/h59%47%6
Sun 12pPartly sunny80°27° (likely 77°25° to 82°28°)82°28°10%13 mph21 km/h from NNE, gusts 16 mph26 km/h57%52%7
Sun 1pPartly sunny80°27° (likely 77°25° to 83°28°)81°27°10%13 mph21 km/h from NNE, gusts 17 mph27 km/h56%80%7
Sun 2pCloudy80°27° (likely 77°25° to 82°28°)81°27°10%14 mph23 km/h from NNE, gusts 18 mph29 km/h56%76%7
Sun 3pCloudy80°27° (likely 77°25° to 81°27°)81°27°10%14 mph23 km/h from NNE, gusts 18 mph29 km/h57%74%5
Sun 4pPartly sunny80°27° (likely 77°25° to 80°27°)81°27°10%14 mph23 km/h from NNE, gusts 18 mph30 km/h58%60%4
Sun 5pPartly sunny79°26° (likely 76°24° to 79°26°)79°26°10%10 mph16 km/h from NE, gusts 18 mph30 km/h61%47%2
Sun 6pPartly cloudy78°26° (likely 75°24° to 78°26°)78°26°5%10 mph16 km/h from NE, gusts 18 mph30 km/h63%67%0
Sun 7pPartly cloudy77°25° (likely 75°24° to 77°25°)77°25°5%10 mph16 km/h from NE, gusts 17 mph28 km/h64%44%0
Sun 8pPartly cloudy77°25° (likely 75°24° to 77°25°)77°25°5%10 mph16 km/h from NE, gusts 16 mph26 km/h65%45%0
Sun 9pPartly cloudy77°25° (likely 75°24° to 77°25°)77°25°5%10 mph16 km/h from NE, gusts 14 mph23 km/h65%46%0
Sun 10pPartly cloudy77°25° (likely 75°24° to 77°25°)77°25°5%10 mph16 km/h from NE, gusts 13 mph20 km/h65%47%0
Sun 11pPartly cloudy77°25° (likely 75°24° to 77°25°)77°25°5%8 mph13 km/h from NE, gusts 12 mph19 km/h65%42%0
Mon 12aPartly cloudy76°24° (likely 74°23° to 76°24°)76°24°10%8 mph13 km/h from NE, gusts 11 mph17 km/h66%45%0
Mon 1aPartly cloudy76°24° (likely 74°23° to 76°24°)76°24°10%8 mph13 km/h from NE, gusts 11 mph17 km/h66%44%0
Mon 2aPartly cloudy76°24° (likely 74°23° to 76°24°)76°24°10%8 mph13 km/h from NE, gusts 10 mph16 km/h67%40%0
Mon 3aPartly cloudy75°24° (likely 74°23° to 75°24°)75°24°10%8 mph13 km/h from NE, gusts 10 mph16 km/h68%47%0
Mon 4aPartly cloudy75°24° (likely 74°23° to 75°24°)75°24°10%8 mph13 km/h from NE, gusts 10 mph16 km/h68%58%0
Mon 5aPartly cloudy75°24° (likely 73°23° to 75°24°)75°24°10%7 mph11 km/h from ENE, gusts 9 mph15 km/h69%49%0

Days ahead

Shaded: typical range for these dates (1991–2020)
  1. Today, Oct 24. Mostly cloudy. High 81°27°, low 75°24°. Typical 83°28° / 74°23°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Showers, 77°25°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 81°27°

      Dry

    3. Evening

      6 PM–midnight

      Partly cloudy, 77°25°

      Dry

    4. Overnight

      midnight–6 AM

      Showers, 75°24°

      20% chance · 0.06 in1.5 mm

    Official NWS forecast

    Today: Isolated rain showers before noon. Partly sunny, with a high near 81. North northeast wind 12 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    Tonight: Isolated rain showers after midnight. Mostly cloudy, with a low around 75. North northeast wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

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

    High, likely
    79°26°–83°28°
    Low, likely
    75°24°–77°25°
    Typical high / low
    83°28° / 74°23°
    Wind
    14 mph23 km/h, gusts 32 mph51 km/h
    UV peak
    6
  2. Tomorrow, Oct 25. Partly sunny. High 80°27°, low 75°24°. Typical 83°28° / 74°23°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Partly sunny, 76°24°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 80°27°

      Dry

    3. Evening

      6 PM–midnight

      Partly cloudy, 77°25°

      Dry

    4. Overnight

      midnight–6 AM

      Partly cloudy, 75°24°

      Dry

    Official NWS forecast

    Day: Mostly sunny, with a high near 80. Northeast wind 10 to 14 mph, with gusts as high as 18 mph.

    Night: Partly cloudy, with a low around 75. Northeast wind 7 to 10 mph.

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

    High, likely
    78°26°–83°28°
    Low, likely
    73°23°–75°24°
    Typical high / low
    83°28° / 74°23°
    Wind
    15 mph25 km/h, gusts 26 mph42 km/h
    UV peak
    7
  3. Monday, Oct 26. Partly sunny. High 81°27°, low 75°24°. Typical 83°28° / 74°23°. Dry. Mostly agree.
    1. Morning

      6 AM–noon

      Cloudy, 76°24°

      Dry

    2. Afternoon

      noon–6 PM

      Cloudy, 80°27°

      Dry

    3. Evening

      6 PM–midnight

      Cloudy, 76°24°

      Dry

    4. Overnight

      midnight–6 AM

      Cloudy, 75°24°

      30% chance · 0.11 in2.7 mm

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 81. East northeast wind around 9 mph.

    Night: Scattered rain showers. Mostly cloudy, with a low around 75. East northeast wind 8 to 13 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

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

    High, likely
    78°26°–84°29°
    Low, likely
    73°23°–75°24°
    Typical high / low
    83°28° / 74°23°
    Wind
    11 mph18 km/h, gusts 21 mph33 km/h
    UV peak
    7
  4. Tuesday, Oct 27. Thunderstorms. High 80°27°, low 75°24°. Typical 83°28° / 74°23°. Storms 1.7 in44 mm, 80% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Rain, 76°25°

      50% chance · 0.32 in8.1 mm

    2. Afternoon

      noon–6 PM

      Rain, 76°25°

      60% chance · 0.39 in10 mm

    3. Evening

      6 PM–midnight

      Heavy rain, 74°23°

      60% chance · 1.1 in27 mm

    4. Overnight

      midnight–6 AM

      Rain, 74°23°

      70% chance · 0.23 in5.8 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. Cloudy, with a high near 80. East wind 9 to 13 mph. Chance of precipitation is 80%.

    Night: Frequent showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a low around 75. East northeast wind 12 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.

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

    High, likely
    75°24°–81°27°
    Low, likely
    69°21°–77°25°
    Typical high / low
    83°28° / 74°23°
    Wind
    15 mph24 km/h, gusts 23 mph37 km/h
    UV peak
    2
  5. Wednesday, Oct 28. Thunderstorms. High 80°27°, low 76°24°. Typical 83°28° / 74°23°. Storms 1.2 in30 mm, 90% chance. Forecasts agree.
    1. Morning

      6 AM–noon

      Drizzle, 75°24°

      60% chance · 0.42 in11 mm

    2. Afternoon

      noon–6 PM

      Showers, 77°25°

      60% chance · 0.25 in6.4 mm

    3. Evening

      6 PM–midnight

      Drizzle, 76°24°

      50% chance · 0.14 in3.5 mm

    4. Overnight

      midnight–6 AM

      Drizzle, 76°24°

      50% chance · 0.1 in2.5 mm

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Frequent showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a high near 80. East northeast wind 7 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.

    Night: Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a low around 76. East northeast wind 3 to 7 mph. Chance of precipitation is 80%.

    Forecasts agreeIndependent forecasts are close; the range is narrow.

    High, likely
    76°24°–80°27°
    Low, likely
    71°22°–76°24°
    Typical high / low
    83°28° / 74°23°
    Wind
    17 mph27 km/h, gusts 25 mph41 km/h
  6. Thursday, Oct 29. Thunderstorms. High 81°27°, low 76°24°. Typical 83°28° / 74°23°. Storms 0.48 in12 mm, 80% chance. Forecasts agree.
    1. Morning

      6 AM–noon

      Drizzle, 76°24°

      60% chance · 0.18 in4.5 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 77°25°

      60% chance · 0.16 in4.1 mm

    3. Evening

      6 PM–midnight

      Cloudy, 76°24°

      50% chance · 0.05 in1.2 mm

    4. Overnight

      midnight–6 AM

      Cloudy, 76°25°

      50% chance · 0.05 in1.2 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 81. East wind around 5 mph. Chance of precipitation is 80%.

    Night: Showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a low around 76. East northeast wind around 5 mph. Chance of precipitation is 80%.

    Forecasts agreeIndependent forecasts are close; the range is narrow.

    High, likely
    77°25°–81°27°
    Low, likely
    74°23°–76°24°
    Typical high / low
    83°28° / 74°23°
    Wind
    16 mph26 km/h, gusts 31 mph50 km/h
    UV peak
    3
  7. Friday, Oct 30. Showers. High 81°27°, low 76°24°. Typical 83°28° / 74°23°. Rain 0.28 in7.1 mm, 70% chance. Mostly agree.
    1. Morning

      6 AM–noon

      Drizzle, 77°25°

      50% chance · 0.08 in2.1 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 78°26°

      40% chance · 0.08 in2 mm

    3. Evening

      6 PM–midnight

      Drizzle, 77°25°

      40% chance · 0.11 in2.7 mm

    4. Overnight

      midnight–6 AM

      Drizzle, 76°24°

      30% chance · 0.1 in2.6 mm

    Hours this far out come from computer models only.

    Official NWS forecast

    Day: Rain showers likely. Mostly cloudy, with a high near 81. East northeast wind around 7 mph. Chance of precipitation is 70%.

    Night: Mostly cloudy, with a low around 76. East northeast wind around 7 mph. Chance of precipitation is 60%.

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

    High, likely
    76°24°–81°27°
    Low, likely
    75°24°–77°25°
    Typical high / low
    83°28° / 74°23°
    Wind
    15 mph24 km/h, gusts 25 mph40 km/h
    UV peak
    3
  8. Saturday, Oct 31. Drizzle. High 78°26°, low 75°24°. Typical 82°28° / 74°23°. Rain 0.67 in17 mm, 40% chance. Forecasts agree.
    1. Morning

      6 AM–noon

      Drizzle, 77°25°

      30% chance · 0.11 in2.9 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 79°26°

      30% chance · 0.18 in4.6 mm

    3. Evening

      6 PM–midnight

      Cloudy, 76°25°

      30% chance · 0.3 in7.6 mm

    4. Overnight

      midnight–6 AM

      Showers, 77°25°

      40% chance · 0.37 in9.4 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°–80°27°
    Low, likely
    75°24°–76°24°
    Typical high / low
    82°28° / 74°23°
    Wind
    22 mph36 km/h, gusts 32 mph52 km/h
    UV peak
    6
  9. Sunday, Nov 1. Showers. High 79°26°, low 75°24°. Typical 82°28° / 74°23°. Rain 1.1 in28 mm, 40% chance. Forecasts agree.
    1. Morning

      6 AM–noon

      Cloudy, 78°26°

      40% chance · 0.28 in7.2 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 79°26°

      30% chance · 0.18 in4.5 mm

    3. Evening

      6 PM–midnight

      Cloudy, 76°25°

      30% chance · 0.23 in5.9 mm

    4. Overnight

      midnight–6 AM

      Cloudy, 75°24°

      30% chance · 0.21 in5.4 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
    79°26°–80°27°
    Low, likely
    74°23°–76°24°
    Typical high / low
    82°28° / 74°23°
    Wind
    22 mph35 km/h, gusts 33 mph53 km/h
    UV peak
    7
  10. Monday, Nov 2. Drizzle. High 78°26°, low 76°24°. Typical 82°28° / 73°23°. Rain 0.87 in22 mm, 40% chance. Forecasts agree.
    1. Morning

      6 AM–noon

      Drizzle, 76°24°

      30% chance · 0.18 in4.6 mm

    2. Afternoon

      noon–6 PM

      Drizzle, 78°26°

      30% chance · 0.08 in2.1 mm

    3. Evening

      6 PM–midnight

      Drizzle, 77°25°

      20% chance · 0.04 in0.9 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°–79°26°
    Low, likely
    75°24°–76°24°
    Typical high / low
    82°28° / 73°23°
    Wind
    27 mph43 km/h, gusts 36 mph57 km/h
    UV peak
    4

The outlook

  1. Today

    Dry, high 81°, low 75°.

  2. Tomorrow

    Dry, high 80°, low 75°.

  3. Monday

    Dry, high 81°, low 75°.

  4. Rest of week

    Highs 78–81°; chance of precipitation on Tuesday, Wednesday, Thursday, Friday, Sunday.

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

Waimanalo Stream near Waimanalo

2.6 mi
Below flood stage
Level
7.1 ft
Flow
under 1 cfs

Reading from Sat 4:25 AM · NWS gauge page

Makawao Stream near Kailua

4.8 mi
Below flood stage
Level
6.9 ft
Flow
6 cfs

Reading from Sat 4:40 AM · NWS gauge page

Kawainui Marsh near Levee - 15

5.7 mi
Below flood stage
Level
5.7 ft

Reading from Sat 3:40 AM · NWS gauge page

Pukele Stream near Honolulu

6.3 mi
Below flood stage
Level
1.0 ft
Flow
under 1 cfs

Reading from Sat 4:40 AM · NWS gauge page

For your home

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

Cooling this week

About 74% less cooling than a typical week.

This week 25Typical 95

Cooling degree days, base 65°F

Comfort

Sticky, humid air (dew point 68°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?

Kaneohe Bay Mcas · official normals 1991–2020 · records 1942–2026

Oct 24, today vs a typical year

Today’s expected high is 2°1° colder than typical.

Normal high / low
83°28° / 74°23°
Forecast high / low
81°27° / 75°24°
Record high
91°33° in 2023
Record low
67°19° in 2001

Last 7 days vs normal

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

Waimanalo Beach weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Sunrise 6:30 AM, sunset 5:59 PM.

Daylight
11 h 29 min
Losing 1 min 1 s a day; shortest Dec 21, 39 min less
Golden hour
5:29–6:13 PM
Morning 6:16–7:00 AM
Blue hour
6:13–6:21 PM
Morning 6:07–6:16 AM; first light 6:07 AM

Stars tonight? Poor

Clouds most of the night (about 61% cover).

Moon

Waxing gibbous

97% lit · growing

Today
sets 5:04 AM · rises 5:00 PM
Full moon
Oct 25
New moon
Nov 8
Looking northwest from Waimanalo Beach. The highest point on the skyline is about 3,000 ft, 6 mi away.Skyline from USGS elevation data, heights drawn up to 3.5× taller. Sky, sun and moon as they are now.