Cities / Australia / South Australia

16°

☀️ Williamstown weather

Clear sky. No rain expected in the next few hours.

Feels like 15° Wind 13 km/h SE Humidity 56% UV 0 Air Good ☀ 06:25 - 17:59

Right now it is 16° in Williamstown with clear skies and today's high is 16° with an overnight low of 7°. The sun rises at 06:25 and sets at 17:59, giving 11h 34m of daylight. Over the coming week highs range from 13° to 23°.

Williamstown is in South Australia, Australia, sitting 285 m above sea level, with a population of about 3,000. Local time is Australia/Adelaide (UTC+9:30), and every time on this page is shown in it.

Next 24 hours - temperature

5° 11° 17° 16° 5° 12:00 · 15.9° · 0 mm 13:00 · 16.3° · 0 mm 14:00 · 16.4° · 0 mm 15:00 · 15.7° · 0 mm 16:00 · 14.6° · 0 mm 17:00 · 11.8° · 0 mm 18:00 · 9.1° · 0 mm 19:00 · 7.7° · 0 mm 20:00 · 6.9° · 0 mm 21:00 · 6.8° · 0 mm 22:00 · 6.5° · 0 mm 23:00 · 6.8° · 0 mm 00:00 · 6.9° · 0 mm 01:00 · 7° · 0 mm 02:00 · 6.9° · 0 mm 03:00 · 6.7° · 0 mm 04:00 · 5.7° · 0 mm 05:00 · 5.4° · 0 mm 06:00 · 5.2° · 0 mm 07:00 · 7.6° · 0 mm 08:00 · 10.6° · 0 mm 09:00 · 13° · 0 mm 10:00 · 14.2° · 0 mm 11:00 · 15.2° · 0 mm

Precipitation

12:00 · 0 mm 12:00 13:00 · 0 mm 14:00 · 0 mm 15:00 · 0 mm 15:00 16:00 · 0 mm 17:00 · 0 mm 18:00 · 0 mm 18:00 19:00 · 0 mm 20:00 · 0 mm 21:00 · 0 mm 21:00 22:00 · 0 mm 23:00 · 0 mm 00:00 · 0 mm 00:00 01:00 · 0 mm 02:00 · 0 mm 03:00 · 0 mm 03:00 04:00 · 0 mm 05:00 · 0 mm 06:00 · 0 mm 06:00 07:00 · 0 mm 08:00 · 0 mm 09:00 · 0 mm 09:00 10:00 · 0 mm 11:00 · 0 mm

Hour by hour

TIMETEMPFEELSRAINCONDITIONS
12:00 ☀️ 15.9° 12.7° - Clear sky
13:00 ☀️ 16.3° 13.3° - Clear sky
14:00 ☀️ 16.4° 14° - Clear sky
15:00 ⛅ 15.7° 13° - Partly cloudy
16:00 🌤️ 14.6° 11.5° - Mostly clear
17:00 ☀️ 11.8° 8.5° - Clear sky
18:00 ☀️ 9.1° 5.5° - Clear sky
19:00 🌤️ 7.7° 4.2° - Mostly clear
20:00 ☀️ 6.9° 3.4° - Clear sky
21:00 ☀️ 6.8° 2.9° - Clear sky
22:00 ☀️ 6.5° 2.9° - Clear sky
23:00 ☁️ 6.8° 3.2° - Overcast

Next 16 days

Today☀️ 16°7° Tue 8☁️ 17°5° Wed 9☀️ 13°6° Thu 10☀️ 15°3° Fri 11☀️ 18°6° Sat 12☀️ 22°8° Sun 13☀️ 23°12° Mon 14🌤️ 21°6° Tue 15☀️ 19°4° Wed 16☀️ 18°5° Thu 17☁️ 24°7° Fri 18🌦️ 23°10°0.9mm Sat 19⛅ 15°7°0.3mm Sun 20☁️ 18°7° Mon 21☀️ 26°10° Tue 22☀️ 23°9°
☀️ TodaySeptember 7th Avg 10° Low 7° at 22:00 High 16° at 14:00 Feels 14° Wind ~14 km/h
Clear Clear Clear
00:00 7°
02:00 7°
04:00 7°
06:00 7°
08:00 11°
10:00 14°
12:00 16°
14:00 16°
16:00 15°
18:00 9°
20:00 7°
22:00 7°
☁️ TuesdaySeptember 8th Avg 10° Low 5° at 06:00 High 17° at 14:00 Feels 14° Wind ~21 km/h
Cloudy Clear Cloudy Cloudy
00:00 7°
02:00 7°
04:00 6°
06:00 5°
08:00 11°
10:00 14°
12:00 16°
14:00 17°
16:00 13°
18:00 9°
20:00 9°
22:00 9°
☀️ WednesdaySeptember 9th Avg 9° Low 6° at 23:00 High 13° at 13:00 Feels 7° Wind ~26 km/h
Cloudy Cloudy Clear
00:00 8°
02:00 8°
04:00 8°
06:00 7°
08:00 9°
10:00 11°
12:00 13°
14:00 13°
16:00 12°
18:00 8°
20:00 8°
22:00 7°
☀️ ThursdaySeptember 10th Avg 9° Low 3° at 05:00 High 15° at 14:00 Feels 10° Wind ~22 km/h
Clear
00:00 6°
02:00 5°
04:00 3°
06:00 3°
08:00 9°
10:00 13°
12:00 14°
14:00 15°
16:00 14°
18:00 9°
20:00 7°
22:00 8°
☀️ FridaySeptember 11th Avg 12° Low 6° at 05:00 High 18° at 13:00 Feels 15° Wind ~18 km/h
Clear
00:00 8°
02:00 8°
04:00 6°
06:00 6°
08:00 12°
10:00 15°
12:00 17°
14:00 18°
16:00 17°
18:00 12°
20:00 11°
22:00 10°
☀️ SaturdaySeptember 12th Avg 14° Low 8° at 05:00 High 22° at 14:00 Feels 19° Wind ~15 km/h
Clear Cloudy
00:00 10°
02:00 9°
04:00 9°
06:00 9°
08:00 14°
10:00 19°
12:00 21°
14:00 22°
16:00 19°
18:00 14°
20:00 13°
22:00 13°
☀️ SundaySeptember 13th Avg 17° Low 12° at 05:00 High 23° at 14:00 Feels 19° Wind ~22 km/h
Cloudy Partly Cloudy Clear
00:00 13°
02:00 13°
04:00 13°
06:00 12°
08:00 16°
10:00 20°
12:00 23°
14:00 23°
16:00 21°
18:00 17°
20:00 16°
22:00 16°
🌤️ MondaySeptember 14th Avg 15° Low 6° at 23:00 High 21° at 03:00 Feels 15° Wind ~22 km/h
Clear Cloudy Clear
00:00 17°
02:00 20°
04:00 20°
06:00 17°
08:00 18°
10:00 18°
12:00 17°
14:00 17°
16:00 15°
18:00 11°
20:00 9°
22:00 7°
☀️ TuesdaySeptember 15th Avg 11° Low 4° at 05:00 High 19° at 15:00 Feels 16° Wind ~19 km/h
Clear
00:00 6°
02:00 5°
04:00 5°
06:00 5°
08:00 9°
10:00 14°
12:00 17°
14:00 19°
16:00 17°
18:00 12°
20:00 10°
22:00 9°
☀️ WednesdaySeptember 16th Avg 11° Low 5° at 05:00 High 18° at 14:00 Feels 16° Wind ~12 km/h
Cloudy Clear
00:00 7°
02:00 6°
04:00 5°
06:00 5°
08:00 11°
10:00 15°
12:00 17°
14:00 18°
16:00 16°
18:00 11°
20:00 9°
22:00 8°
☁️ ThursdaySeptember 17th Avg 16° Low 7° at 05:00 High 24° at 14:00 Feels 22° Wind ~28 km/h
Clear Partly Cloudy Cloudy
00:00 8°
02:00 8°
04:00 7°
06:00 8°
08:00 14°
10:00 20°
12:00 24°
14:00 24°
16:00 22°
18:00 19°
20:00 19°
22:00 21°
🌦️ FridaySeptember 18th Avg 15° Low 10° at 19:00 High 23° at 01:00 0.9 mm rain Feels 16° Wind ~40 km/h
Cloudy Rain Rain
00:00 23°
02:00 23°
04:00 19°
06:00 14°
08:00 15°
10:00 16° 0.1mm
12:00 16° 0.1mm
14:00 15°
16:00 13° 0.1mm
18:00 10° 0.1mm
20:00 10° 0.1mm
22:00 10°
⛅ SaturdaySeptember 19th Avg 11° Low 7° at 05:00 High 15° at 14:00 0.3 mm rain Feels 11° Wind ~18 km/h
Rain Clear Partly Cloudy Cloudy
00:00 10°
02:00 9° 0.1mm
04:00 7°
06:00 7°
08:00 11°
10:00 14°
12:00 14°
14:00 15°
16:00 13°
18:00 10°
20:00 8°
22:00 8°
☁️ SundaySeptember 20th Avg 11° Low 7° at 05:00 High 18° at 14:00 Feels 15° Wind ~10 km/h
Partly Cloudy Cloudy Clear
00:00 7°
02:00 7°
04:00 7°
06:00 7°
08:00 12°
10:00 15°
12:00 17°
14:00 18°
16:00 15°
18:00 11°
20:00 10°
22:00 10°
☀️ MondaySeptember 21st Avg 18° Low 10° at 05:00 High 26° at 14:00 Feels 22° Wind ~23 km/h
Clear
00:00 10°
02:00 11°
04:00 10°
06:00 11°
08:00 16°
10:00 21°
12:00 25°
14:00 26°
16:00 24°
18:00 21°
20:00 19°
22:00 17°
☀️ TuesdaySeptember 22nd Avg 16° Low 9° at 05:00 High 23° at 14:00 Feels 21° Wind ~13 km/h
Clear
00:00 14°
02:00 12°
04:00 10°
06:00 10°
08:00 14°
10:00 19°
12:00 22°
14:00 23°
16:00 21°
18:00 16°
20:00 16°
22:00 16°

Sun

☀️ Sunrise 06:25 · Sunset 17:59

11h 34m of daylight · Australia/Adelaide

Air quality

PM2.5 5.3 µg/m³ - Good

No reason to change your plans - open the windows.

Source: Copernicus CAMS, updated hourly.

Nearby

Barossa Goldfields · 5.6 km Cockatoo Valley · 7.3 km Karawirra · 7.3 km Mount Crawford · 7.4 km Lyndoch · 7.9 km Yattalunga · 8.1 km

Tools for Williamstown

☔ Will it rain today? 🌅 Sunrise & sunset 🫁 Air quality 📼 Weather on this day

Common questions about Williamstown weather

Will it rain in Williamstown today?

No rain is in the forecast for Williamstown today.

What is the temperature in Williamstown right now?

It is 16° in Williamstown right now. Today runs between a low of 7° and a high of 16°.

What time is sunrise and sunset in Williamstown?

The sun rises at 06:25 and sets at 17:59 local time in Williamstown today, giving 11h 34m of daylight.

What is the air quality in Williamstown?

PM2.5 in Williamstown is currently 5.3 µg/m³, which counts as Good on the European air-quality index. No reason to change your plans - open the windows.

How accurate is the Williamstown forecast, and how far ahead does it go?

This page shows 16 days ahead, refreshed every hour. It blends ECMWF, NOAA GFS and whichever national high-resolution model covers Williamstown best. The first three days are the dependable part - day one is usually within a degree or two - and accuracy falls off steadily after day five, so read the far end as a trend rather than a plan. We publish our measured error against real station observations on the accuracy page.

This page is a live API demo.

Everything above came from one call to the WeatherMetro API - free tier, 100,000 calls a month.

Read the docs