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Now · 10:32 PM

Grevillia Weather & Hourly Forecast

Australia · New South Wales · 2474

Mostly clear night
13°C
Mostly clear night
Feels like: 13°C
💧 Humidity 99% 🌡 Pressure 1031 hPa 💨 Wind 4 km/h 👁 Visibility 3.8 km Clouds 21% ☀️ UV index 0.0 · Low 🌅 Sunrise 5:36 AM 🌇 Sunset 5:46 PM

Hourly Forecast for Grevillia

Today
Mostly clear night · 11:00 PM Mostly clear night
13° 💧 0.0 mm 💨 4 km/h H 99%1031 hPa
Tomorrow
Fog at night · 2:00 AM Fog at night
12° 💧 None 💨 4 km/h H 100%1029 hPa
Fog at night · 5:00 AM Fog at night
13° 💧 0.0 mm 💨 4 km/h H 99%1030 hPa
Mostly cloudy · 8:00 AM Mostly cloudy
16° 💧 0.4 mm 💨 9 km/h H 86%1032 hPa
Light rain · 11:00 AM Light rain
20° 💧 1.5 mm 💨 10 km/h H 67%1030 hPa
Light rain · 2:00 PM Light rain
19° 💧 0.7 mm 💨 8 km/h H 77%1028 hPa
Sunny · 5:00 PM Sunny
17° 💧 0.0 mm 💨 10 km/h H 74%1029 hPa
Clear night · 8:00 PM Clear night
13° 💧 None 💨 6 km/h H 91%1031 hPa
Mostly clear night · 11:00 PM Mostly clear night
12° 💧 None 💨 6 km/h H 95%1032 hPa
Friday
Mostly clear night · 2:00 AM Mostly clear night
11° 💧 0.0 mm 💨 4 km/h H 97%1030 hPa
Mostly clear night · 5:00 AM Mostly clear night
11° 💧 None 💨 4 km/h H 97%1030 hPa
Partly cloudy · 8:00 AM Partly cloudy
16° 💧 0.3 mm 💨 8 km/h H 79%1032 hPa
Mostly cloudy · 11:00 AM Mostly cloudy
19° 💧 0.3 mm 💨 9 km/h H 65%1031 hPa
Mostly cloudy · 2:00 PM Mostly cloudy
21° 💧 0.1 mm 💨 7 km/h H 53%1028 hPa
Light rain · 5:00 PM Light rain
17° 💧 0.3 mm 💨 5 km/h H 75%1029 hPa
Clear night · 8:00 PM Clear night
13° 💧 None 💨 5 km/h H 92%1031 hPa

In Grevillia and, more broadly, across New South Wales: This evening, expect mostly cloudy skies with cool conditions, as temperatures hover around 12 degrees Celsius. Light southeast winds will persist, reaching up to 8 km/h, with occasional gusts up to 26 km/h. There is a slight chance of light rain, with around 0.1 mm possible and a maximum probability of 20%. Conditions should remain relatively calm, but brief, light showers could occur during the night. Overnight temperatures are expected to stay around 12 degrees Celsius, with the breeze easing slightly. Overall, the weather will be mildly unsettled, with a low chance of significant rainfall.

15-Day Weather Outlook for Grevillia

TomorrowTomorrow Overcast Overcast 21°/12° 💧 None 💨 11 km/h
Friday, Sep 25Fri Sep 25 Mostly sunny Mostly sunny 21°/11° 💧 None 💨 9 km/h
Saturday, Sep 26Sat Sep 26 Mostly sunny Mostly sunny 23°/10° 💧 3.8 mm 💨 12 km/h
Sunday, Sep 27Sun Sep 27 Light rain Light rain 24°/11° 💧 0.7 mm 💨 12 km/h
Monday, Sep 28Mon Sep 28 Light rain Light rain 17°/12° 💧 10 mm 💨 17 km/h
Tuesday, Sep 29Tue Sep 29 Light rain Light rain 17°/11° 💧 2.5 mm 💨 15 km/h
Wednesday, Sep 30Wed Sep 30 Mostly sunny Mostly sunny 18°/ 💧 0.1 mm 💨 10 km/h
Thursday, Oct 1Thu Oct 1 Overcast Overcast 21°/ 💧 0.0 mm 💨 11 km/h
Friday, Oct 2Fri Oct 2 Sunny Sunny 23°/ 💧 None 💨 10 km/h
Saturday, Oct 3Sat Oct 3 Mostly sunny Mostly sunny 21°/ 💧 None 💨 13 km/h
Sunday, Oct 4Sun Oct 4 Mostly cloudy Mostly cloudy 21°/11° 💧 1.1 mm 💨 14 km/h
Monday, Oct 5Mon Oct 5 Light rain Light rain 20°/13° 💧 1.2 mm 💨 14 km/h
Tuesday, Oct 6Tue Oct 6 Overcast Overcast 21°/12° 💧 0.8 mm 💨 10 km/h
Wednesday, Oct 7Wed Oct 7 Overcast Overcast 22°/10° 💧 0.2 mm 💨 9 km/h
Thursday, Oct 8Thu Oct 8 Mostly cloudy Mostly cloudy 20°/13° 💧 None 💨 6 km/h

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Grevillia

Vertical axis: °C · Color based on temperature
Mostly clear night at 11:00 PM
55° Today 11:00 PM
Fog at night at 12:00 AM
55° 12:00 AM
Fog at night at 1:00 AM
54° 1:00 AM
Fog at night at 2:00 AM
53° 2:00 AM
Fog at night at 3:00 AM
55° Tomorrow 3:00 AM
Fog at night at 4:00 AM
56° 4:00 AM
Fog at night at 5:00 AM
56° 5:00 AM
Fog at 6:00 AM
56° 6:00 AM
Overcast at 7:00 AM
58° Tomorrow 7:00 AM
Mostly cloudy at 8:00 AM
61° 8:00 AM
Light rain at 9:00 AM
64° 9:00 AM
Light rain at 10:00 AM
66° 10:00 AM
Light rain at 11:00 AM
68° Tomorrow 11:00 AM
Mostly cloudy at 12:00 PM
70° 12:00 PM
Light rain at 1:00 PM
65° 1:00 PM
Light rain at 2:00 PM
66° 2:00 PM
Light rain at 3:00 PM
64° Tomorrow 3:00 PM
Light rain at 4:00 PM
65° 4:00 PM
Sunny at 5:00 PM
63° 5:00 PM
Clear night at 6:00 PM
58° 6:00 PM
Clear night at 7:00 PM
56° Tomorrow 7:00 PM
Clear night at 8:00 PM
55° 8:00 PM
Mostly clear night at 9:00 PM
54° 9:00 PM
Mostly clear night at 10:00 PM
54° 10:00 PM
Mostly clear night at 11:00 PM
54° Tomorrow 11:00 PM
Clear night at 12:00 AM
53° 12:00 AM
Clear night at 1:00 AM
52° 1:00 AM
Mostly clear night at 2:00 AM
52° 2:00 AM
Mostly clear night at 3:00 AM
52° Friday 3:00 AM
Mostly clear night at 4:00 AM
52° 4:00 AM
Mostly clear night at 5:00 AM
51° 5:00 AM
Mostly sunny at 6:00 AM
51° 6:00 AM
Mostly sunny at 7:00 AM
57° Friday 7:00 AM
Partly cloudy at 8:00 AM
61° 8:00 AM
Light rain at 9:00 AM
63° 9:00 AM
Light rain at 10:00 AM
64° 10:00 AM
Mostly cloudy at 11:00 AM
66° Friday 11:00 AM
Light rain at 12:00 PM
68° 12:00 PM
Light rain at 1:00 PM
69° 1:00 PM
Mostly cloudy at 2:00 PM
70° 2:00 PM
Overcast at 3:00 PM
69° Friday 3:00 PM
Light rain at 4:00 PM
66° 4:00 PM
Light rain at 5:00 PM
63° 5:00 PM
Partly cloudy night at 6:00 PM
60° 6:00 PM
Mostly clear night at 7:00 PM
58° Friday 7:00 PM
Clear night at 8:00 PM
56° 8:00 PM
Clear night at 9:00 PM
55° 9:00 PM
Clear night at 10:00 PM
54° 10:00 PM
Clear night at 11:00 PM
53° Friday 11:00 PM
Clear night at 12:00 AM
52° 12:00 AM
Clear night at 1:00 AM
52° 1:00 AM
Clear night at 2:00 AM
51° 2:00 AM
Clear night at 3:00 AM
50° Saturday 3:00 AM
Mostly clear night at 4:00 AM
50° 4:00 AM
Clear night at 5:00 AM
49° 5:00 AM
Sunny at 6:00 AM
50° 6:00 AM
Sunny at 7:00 AM
57° Saturday 7:00 AM
Mostly sunny at 8:00 AM
61° 8:00 AM
Mostly sunny at 9:00 AM
64° 9:00 AM
Partly cloudy at 10:00 AM
67° 10:00 AM
Sunny at 1:00 PM
73° Saturday 1:00 PM
Mostly sunny at 4:00 PM
71° 4:00 PM
Clear night at 7:00 PM
59° 7:00 PM
Clear night at 10:00 PM
55° 10:00 PM
Clear night at 1:00 AM
53° Sunday 1:00 AM
Clear night at 4:00 AM
52° 4:00 AM
Sunny at 7:00 AM
59° 7:00 AM
Sunny at 10:00 AM
73° 10:00 AM
Sunny at 1:00 PM
76° Sunday 1:00 PM
Sunny at 4:00 PM
72° 4:00 PM
Light rain at 7:00 PM
62° 7:00 PM
Light rain at 10:00 PM
61° 10:00 PM
Light rain at 1:00 AM
60° Monday 1:00 AM
Light rain at 4:00 AM
59° 4:00 AM
Light rain at 7:00 AM
59° 7:00 AM
Light rain at 10:00 AM
62° 10:00 AM
Light rain at 1:00 PM
61° Monday 1:00 PM
Light rain at 4:00 PM
57° 4:00 PM
Light rain at 7:00 PM
55° 7:00 PM
Light rain at 10:00 PM
54° 10:00 PM
Light rain at 1:00 AM
53° Tuesday 1:00 AM
Overcast night at 4:00 AM
52° 4:00 AM
Partly cloudy at 7:00 AM
53° 7:00 AM
Mostly sunny at 10:00 AM
60° 10:00 AM
Mostly sunny at 4:00 PM
62° Tuesday 4:00 PM
Clear night at 10:00 PM
51° 10:00 PM
Clear night at 4:00 AM
46° 4:00 AM
Mostly sunny at 10:00 AM
63° 10:00 AM
Mostly sunny at 4:00 PM
65° Wednesday 4:00 PM
Clear night at 10:00 PM
50° 10:00 PM
Overcast night at 4:00 AM
43° 4:00 AM
Overcast at 10:00 AM
66° 10:00 AM
Sunny at 4:00 PM
69° Thursday 4:00 PM
Clear night at 10:00 PM
53° 10:00 PM
Clear night at 4:00 AM
49° 4:00 AM
Sunny at 10:00 AM
70° 10:00 AM
Sunny at 4:00 PM
74° Friday 4:00 PM
Clear night at 10:00 PM
55° 10:00 PM
Clear night at 4:00 AM
49° 4:00 AM
Mostly sunny at 10:00 AM
68° 10:00 AM
Sunny at 4:00 PM
71° Saturday 4:00 PM
Clear night at 10:00 PM
55° 10:00 PM
Partly cloudy night at 4:00 AM
53° 4:00 AM
Mostly cloudy at 10:00 AM
66° 10:00 AM
Overcast at 4:00 PM
69° Sunday 4:00 PM
Mostly cloudy night at 10:00 PM
56° 10:00 PM
Overcast night at 4:00 AM
56° 4:00 AM
Light rain at 10:00 AM
67° 10:00 AM
Partly cloudy at 4:00 PM
67° Monday 4:00 PM
Partly cloudy night at 10:00 PM
56° 10:00 PM
Overcast night at 4:00 AM
56° 4:00 AM
Overcast at 10:00 AM
66° 10:00 AM
Mostly sunny at 4:00 PM
70° Tuesday 4:00 PM
Clear night at 10:00 PM
54° 10:00 PM
Overcast night at 4:00 AM
49° 4:00 AM
Overcast at 10:00 AM
67° 10:00 AM
Partly cloudy at 4:00 PM
71° Wednesday 4:00 PM
Mostly clear night at 10:00 PM
54° 10:00 PM
Mostly cloudy night at 4:00 AM
55° 4:00 AM
Overcast at 10:00 AM
68° 10:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Grevillia

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 11:00 PM
PM2.5 Fine particles Fair 11,5µg/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 16,0µg/m³

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

O₃ Ozone Good 33,8µg/m³

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

NO₂ Nitrogen dioxide Good 1,7µg/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 Grevillia

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 9,1Very high 🙂Fair
Tomorrow UV 5,2Moderate 🙂Fair
Friday UV 9,1Very high 😐Moderate
Saturday UV 9,3Very high 🙂Fair
Sunday UV 9,5Very high 🙂Fair
Monday UV 8,0Very high Unavailable
Tuesday UV 7,0High Unavailable
Today's weather health advice Open today's recommendations.

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

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.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for Grevillia

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

Tonight's Stargazing & Shooting Stars

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

49/100Best-hour score
BEST TIME TONIGHT 11:00 PM–12:00 AM Astronomical darkness: 7:03 PM–4:17 AM
Cloud cover 21% Real hourly forecast for the best viewing hour.
Moonlight 90% Waxing Gibbous · Moon about 62° above the horizon at the best viewing hour.
Meteor activity Southern Taurids Reference ZHR 7 · Radiant 16° 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 min10%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
ACTIVE NOW
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
NOV 6–NOV 30
LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% 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 Grevillia were last refreshed today at 10:32 PM. The current forecast period extends through 25/09/2026 at 8:00 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.