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Now · 4:39 PM

North Arm Cove Weather & Hourly Forecast

Australia · New South Wales · 2324

Sunny
17°C
Sunny
Feels like: 16°C
💧 Humidity 71% 🌡 Pressure 1031 hPa 💨 Wind 8 km/h 👁 Visibility 41.3 km Clouds 10% ☀️ UV index 0.9 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for North Arm Cove

Today
Sunny · 5:00 PM Sunny
17° 💧 None 💨 8 km/h H 71%1031 hPa
Clear night · 8:00 PM Clear night
13° 💧 None 💨 4 km/h H 87%1032 hPa
Clear night · 11:00 PM Clear night
13° 💧 None 💨 1 km/h H 87%1031 hPa
Tomorrow
Fog at night · 2:00 AM Fog at night
10° 💧 0.0 mm 💨 7 km/h H 98%1030 hPa
Fog at night · 5:00 AM Fog at night
💧 0.0 mm 💨 5 km/h H 99%1030 hPa
Sunny · 8:00 AM Sunny
15° 💧 0.1 mm 💨 4 km/h H 82%1031 hPa
Light rain · 11:00 AM Light rain
21° 💧 0.8 mm 💨 8 km/h H 58%1029 hPa
Light rain · 2:00 PM Light rain
20° 💧 0.9 mm 💨 12 km/h H 66%1027 hPa
Sunny · 5:00 PM Sunny
18° 💧 None 💨 12 km/h H 72%1027 hPa
Clear night · 8:00 PM Clear night
14° 💧 None 💨 11 km/h H 87%1028 hPa
Clear night · 11:00 PM Clear night
13° 💧 None 💨 14 km/h H 85%1028 hPa
Sunday
Clear night · 2:00 AM Clear night
11° 💧 None 💨 12 km/h H 85%1027 hPa
Clear night · 5:00 AM Clear night
10° 💧 None 💨 11 km/h H 87%1027 hPa
Sunny · 8:00 AM Sunny
15° 💧 None 💨 6 km/h H 66%1028 hPa
Sunny · 11:00 AM Sunny
22° 💧 None 💨 8 km/h H 34%1026 hPa
Sunny · 2:00 PM Sunny
24° 💧 None 💨 12 km/h H 34%1023 hPa

In North Arm Cove and, more broadly, across New South Wales: The late afternoon and evening will be characterized by clear skies and cool temperatures, ranging from 11 degrees Celsius to 15 degrees Celsius. Light easterly winds are expected to continue, with maximum speeds around 4 km/h and gusts up to 3 km/h. No rainfall is anticipated during this period, making for a calm and dry evening. The weather remains stable overnight, with temperatures likely to remain cool and winds gentle.

15-Day Weather Outlook for North Arm Cove

TomorrowTomorrow Mostly sunny Mostly sunny 20°/10° 💧 None 💨 13 km/h
Sunday, Sep 13Sun Sep 13 Partly cloudy Partly cloudy 23°/13° 💧 1.8 mm 💨 17 km/h
Monday, Sep 14Mon Sep 14 Mostly sunny Mostly sunny 27°/14° 💧 None 💨 13 km/h
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 28°/11° 💧 0.9 mm 💨 22 km/h
Wednesday, Sep 16Wed Sep 16 Mostly sunny Mostly sunny 15°/10° 💧 0.3 mm 💨 25 km/h
Thursday, Sep 17Thu Sep 17 Overcast Overcast 17°/ 💧 0.6 mm 💨 13 km/h
Friday, Sep 18Fri Sep 18 Mostly sunny Mostly sunny 24°/ 💧 None 💨 12 km/h
Saturday, Sep 19Sat Sep 19 Sunny Sunny 20°/11° 💧 None 💨 13 km/h
Sunday, Sep 20Sun Sep 20 Mostly sunny Mostly sunny 25°/11° 💧 None 💨 10 km/h
Monday, Sep 21Mon Sep 21 Sunny Sunny 22°/10° 💧 None 💨 15 km/h
Tuesday, Sep 22Tue Sep 22 Sunny Sunny 22°/12° 💧 None 💨 16 km/h
Wednesday, Sep 23Wed Sep 23 Mostly sunny Mostly sunny 25°/14° 💧 0.0 mm 💨 14 km/h
Thursday, Sep 24Thu Sep 24 Mostly sunny Mostly sunny 23°/14° 💧 2.0 mm 💨 8 km/h
Friday, Sep 25Fri Sep 25 Overcast Overcast 23°/13° 💧 0.2 mm 💨 11 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in North Arm Cove

Vertical axis: °C · Color based on temperature
Sunny at 5:00 PM
62° Today 5:00 PM
Clear night at 6:00 PM
58° 6:00 PM
Clear night at 7:00 PM
57° 7:00 PM
Clear night at 8:00 PM
56° 8:00 PM
Clear night at 9:00 PM
56° Today 9:00 PM
Clear night at 10:00 PM
57° 10:00 PM
Clear night at 11:00 PM
56° 11:00 PM
Clear night at 12:00 AM
53° 12:00 AM
Mist at night at 1:00 AM
51° Tomorrow 1:00 AM
Fog at night at 2:00 AM
50° 2:00 AM
Fog at night at 3:00 AM
49° 3:00 AM
Fog at night at 4:00 AM
49° 4:00 AM
Fog at night at 5:00 AM
49° Tomorrow 5:00 AM
Fog at 6:00 AM
49° 6:00 AM
Mostly sunny at 7:00 AM
52° 7:00 AM
Sunny at 8:00 AM
60° 8:00 AM
Mostly sunny at 9:00 AM
65° Tomorrow 9:00 AM
Light rain at 10:00 AM
68° 10:00 AM
Light rain at 11:00 AM
69° 11:00 AM
Light rain at 12:00 PM
70° 12:00 PM
Light rain at 1:00 PM
69° Tomorrow 1:00 PM
Light rain at 2:00 PM
68° 2:00 PM
Light rain at 3:00 PM
67° 3:00 PM
Mostly sunny at 4:00 PM
66° 4:00 PM
Sunny at 5:00 PM
64° Tomorrow 5:00 PM
Clear night at 6:00 PM
61° 6:00 PM
Clear night at 7:00 PM
59° 7:00 PM
Clear night at 8:00 PM
57° 8:00 PM
Clear night at 9:00 PM
56° Tomorrow 9:00 PM
Clear night at 10:00 PM
56° 10:00 PM
Clear night at 11:00 PM
55° 11:00 PM
Clear night at 12:00 AM
55° 12:00 AM
Clear night at 1:00 AM
54° Sunday 1:00 AM
Clear night at 2:00 AM
52° 2:00 AM
Clear night at 3:00 AM
51° 3:00 AM
Clear night at 4:00 AM
50° 4:00 AM
Clear night at 5:00 AM
50° Sunday 5:00 AM
Sunny at 6:00 AM
49° 6:00 AM
Sunny at 7:00 AM
54° 7:00 AM
Sunny at 8:00 AM
60° 8:00 AM
Sunny at 9:00 AM
65° Sunday 9:00 AM
Sunny at 10:00 AM
68° 10:00 AM
Sunny at 11:00 AM
71° 11:00 AM
Sunny at 12:00 PM
74° 12:00 PM
Sunny at 1:00 PM
75° Sunday 1:00 PM
Sunny at 2:00 PM
74° 2:00 PM
Sunny at 3:00 PM
72° 3:00 PM
Sunny at 4:00 PM
69° 4:00 PM
Sunny at 5:00 PM
66° Sunday 5:00 PM
Partly cloudy night at 6:00 PM
62° 6:00 PM
Mostly cloudy night at 7:00 PM
60° 7:00 PM
Overcast night at 8:00 PM
60° 8:00 PM
Mostly cloudy night at 9:00 PM
59° Sunday 9:00 PM
Mostly clear night at 10:00 PM
59° 10:00 PM
Mostly clear night at 11:00 PM
58° 11:00 PM
Clear night at 12:00 AM
57° 12:00 AM
Clear night at 1:00 AM
56° Monday 1:00 AM
Clear night at 2:00 AM
55° 2:00 AM
Clear night at 3:00 AM
53° 3:00 AM
Clear night at 4:00 AM
53° 4:00 AM
Clear night at 5:00 AM
52° Monday 5:00 AM
Sunny at 6:00 AM
51° 6:00 AM
Sunny at 7:00 AM
56° 7:00 AM
Sunny at 8:00 AM
63° 8:00 AM
Sunny at 9:00 AM
70° Monday 9:00 AM
Sunny at 10:00 AM
75° 10:00 AM
Mostly sunny at 1:00 PM
80° 1:00 PM
Mostly sunny at 4:00 PM
78° 4:00 PM
Clear night at 7:00 PM
65° Monday 7:00 PM
Clear night at 10:00 PM
62° 10:00 PM
Clear night at 1:00 AM
60° 1:00 AM
Mostly cloudy night at 4:00 AM
57° 4:00 AM
Sunny at 7:00 AM
58° Tuesday 7:00 AM
Sunny at 10:00 AM
78° 10:00 AM
Sunny at 1:00 PM
83° 1:00 PM
Partly cloudy at 4:00 PM
81° 4:00 PM
Partly cloudy night at 7:00 PM
72° Tuesday 7:00 PM
Light rain at 10:00 PM
60° 10:00 PM
Partly cloudy night at 1:00 AM
55° 1:00 AM
Clear night at 4:00 AM
51° 4:00 AM
Sunny at 7:00 AM
51° Wednesday 7:00 AM
Sunny at 10:00 AM
58° 10:00 AM
Mostly sunny at 1:00 PM
60° 1:00 PM
Mostly sunny at 4:00 PM
57° 4:00 PM
Mostly clear night at 7:00 PM
54° Wednesday 7:00 PM
Mostly clear night at 10:00 PM
54° 10:00 PM
Partly cloudy night at 1:00 AM
54° 1:00 AM
Overcast night at 4:00 AM
50° 4:00 AM
Overcast at 10:00 AM
49° Thursday 10:00 AM
Sunny at 4:00 PM
60° 4:00 PM
Clear night at 10:00 PM
62° 10:00 PM
Clear night at 4:00 AM
48° 4:00 AM
Mostly sunny at 10:00 AM
43° Friday 10:00 AM
Sunny at 4:00 PM
66° 4:00 PM
Clear night at 10:00 PM
75° 10:00 PM
Clear night at 4:00 AM
54° 4:00 AM
Sunny at 10:00 AM
51° Saturday 10:00 AM
Sunny at 4:00 PM
68° 4:00 PM
Clear night at 10:00 PM
68° 10:00 PM
Clear night at 4:00 AM
54° 4:00 AM
Mostly sunny at 10:00 AM
52° Sunday 10:00 AM
Sunny at 4:00 PM
69° 4:00 PM
Clear night at 10:00 PM
77° 10:00 PM
Clear night at 4:00 AM
56° 4:00 AM
Sunny at 10:00 AM
50° Monday 10:00 AM
Sunny at 4:00 PM
71° 4:00 PM
Clear night at 10:00 PM
70° 10:00 PM
Clear night at 4:00 AM
58° 4:00 AM
Sunny at 10:00 AM
54° Tuesday 10:00 AM
Sunny at 4:00 PM
71° 4:00 PM
Clear night at 10:00 PM
72° 10:00 PM
Clear night at 4:00 AM
60° 4:00 AM
Sunny at 10:00 AM
57° Wednesday 10:00 AM
Sunny at 4:00 PM
74° 4:00 PM
Mostly clear night at 10:00 PM
77° 10:00 PM
Mostly cloudy night at 4:00 AM
63° 4:00 AM
Mostly sunny at 10:00 AM
56° Thursday 10:00 AM
Partly cloudy at 4:00 PM
73° 4:00 PM
Mostly clear night at 10:00 PM
73° 10:00 PM
Mostly clear night at 4:00 AM
59° 4:00 AM
Overcast at 10:00 AM
56° Friday 10:00 AM
Sunny at 4:00 PM
73° 4:00 PM
Overcast night at 10:00 PM
74° 10:00 PM
Clear night at 4:00 AM
62° 4:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for North Arm Cove

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 5:00 PM
PM2.5 Fine particles Good 3,0µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 9,4µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 61,7µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 5,3µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in North Arm Cove

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 4,9Moderate 🙂Fair
Tomorrow UV 6,7High 🙂Fair
Sunday UV 7,1High 🙂Fair
Monday UV 6,9High 🙂Fair
Tuesday UV 7,0High 🙂Fair
Wednesday UV 4,0Moderate Unavailable
Thursday UV 5,0Moderate Unavailable
Hourly UV index today
5:00 PMUV 0,2 6:00 PMUV 0,0 7:00 PMUV 0,0
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for North Arm Cove

Vertical axis: km/h · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in km/h. Today 5:00 PM 6:00 PM 7:00 PM 8:00 PM Today 9:00 PM 10:00 PM 11:00 PM 12:00 AM Tomorrow 1:00 AM 2:00 AM 3:00 AM 4:00 AM Tomorrow 5:00 AM 6:00 AM 7:00 AM 8:00 AM Tomorrow 9:00 AM 10:00 AM 11:00 AM 12:00 PM Tomorrow 1:00 PM 2:00 PM 3:00 PM 4:00 PM Tomorrow 5:00 PM 6:00 PM 7:00 PM 8:00 PM Tomorrow 9:00 PM 10:00 PM 11:00 PM 12:00 AM Sunday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Sunday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Sunday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Sunday 1:00 PM 2:00 PM 3:00 PM 4:00 PM Sunday 5:00 PM 6:00 PM 7:00 PM 8:00 PM Sunday 9:00 PM 10:00 PM 11:00 PM 12:00 AM Monday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Monday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Monday 9:00 AM 10:00 AM 1:00 PM 4:00 PM Monday 7:00 PM 10:00 PM 1:00 AM 4:00 AM Tuesday 7:00 AM 10:00 AM 1:00 PM 4:00 PM Tuesday 7:00 PM 10:00 PM 1:00 AM 4:00 AM Wednesday 7:00 AM 10:00 AM 1:00 PM 4:00 PM Wednesday 7:00 PM 10:00 PM 1:00 AM 4:00 AM Thursday 10:00 AM 4:00 PM 10:00 PM 4:00 AM Friday 10:00 AM 4:00 PM 10:00 PM 4:00 AM Saturday 10:00 AM 4:00 PM 10:00 PM 4:00 AM Sunday 10:00 AM 4:00 PM 10:00 PM 4:00 AM Monday 10:00 AM 4:00 PM 10:00 PM 4:00 AM Tuesday 10:00 AM 4:00 PM 10:00 PM 4:00 AM Wednesday 10:00 AM 4:00 PM 10:00 PM 4:00 AM Thursday 10:00 AM 4:00 PM 10:00 PM 4:00 AM Friday 10:00 AM 4:00 PM 10:00 PM 4:00 AM
Sustained wind Max gusts
NIGHT SKY · NORTH ARM COVE, NEW SOUTH WALES

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 11:00 PM–12:00 AM.

98/100Best-hour score
BEST TIME TONIGHT 11:00 PM–12:00 AM Astronomical darkness: 7:02 PM–4:33 AM
Cloud cover 2% Real hourly forecast for the best viewing hour.
Moonlight 0% New Moon · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant -7° high at the best hour.
Estimated visible meteors 0–1/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min5%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for North Arm Cove were last refreshed today at 4:39 PM. The current forecast period extends through 13/09/2026 at 2:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.