Current Conditions
Dianella, Western Australia
Wind
SW 5 mph8 km/h
Humidity
83%
Cloud Cover
13%
As of Wednesday, September 23, 2026 at 8:27 PM GMT+8
Today's Outlook
Night
Mostly clear, with a low around 53°F12°C. Light wind from the SSW around 5 mph8 km/h.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Drizzle | High 66°F19°C | Low 53°F12°C | Precip 0 in0.1 mm11% | Cloud 27% | Wind SW 7 mph12 km/h | Wednesday: Partly cloudy and mild, with a high of 66°F19°C. Breezy from the WSW at 9 to 10 mph15 to 16 km/h. 11% chance of drizzle. Wednesday Night: Mostly clear, with a low around 53°F12°C. Light wind from the SSW around 5 mph8 km/h. | |
| Partly Cloudy | High 68°F20°C | Low 49°F9°C | Precip 0 in0 mm— | Cloud 63% | Wind S 6 mph10 km/h | Thursday: Mostly cloudy and mild, with a high of 68°F20°C and morning low of 57°F14°C. Breezy from the SW at 6 to 10 mph10 to 17 km/h. Thursday Night: Mostly cloudy, with a low around 49°F9°C. Breezy from the SSE at 6 to 9 mph10 to 14 km/h. | |
| Drizzle | High 69°F20°C | Low 53°F12°C | Precip 0.02 in0.4 mm15% | Cloud 72% | Wind SE 14 mph22 km/h | Friday: Overcast and warm, with a high of 69°F20°C and morning low of 59°F15°C. Windy from the SE at 13 to 17 mph22 to 27 km/h. Friday Night: Mostly cloudy, with a low around 53°F12°C. Windy from the SE at 14 to 18 mph22 to 30 km/h. 15% chance of drizzle overnight. | |
| Showers | High 62°F17°C | Low 54°F12°C | Precip 0.2 in5.1 mm52% | Cloud 66% | Wind ESE 16 mph26 km/h | Saturday: Overcast and mild, with a high of 62°F17°C and morning low of 57°F14°C. Windy from the ESE at 17 to 19 mph27 to 31 km/h. 52% chance of light rain throughout the day. Saturday Night: Mostly cloudy, with a low around 54°F12°C. Windy from the ESE at 15 to 18 mph24 to 28 km/h. 46% chance of showers throughout the night. | |
| Showers | High 67°F20°C | Low 57°F14°C | Precip 0.15 in3.8 mm54% | Cloud 46% | Wind NNW 10 mph15 km/h | Sunday: Partly cloudy and mild, with a high of 67°F20°C and morning low of 61°F16°C. Breezy from the NW at 10 to 12 mph17 to 19 km/h. 54% chance of showers throughout the day. Sunday Night: Partly cloudy, with a low around 57°F14°C. Breezy from the NE at 9 to 11 mph14 to 17 km/h. 31% chance of drizzle throughout the night. | |
| Showers | High 64°F18°C | Low 56°F13°C | Precip 0.14 in3.5 mm63% | Cloud 48% | Wind W 10 mph16 km/h | Monday: Mostly cloudy and mild, with a high of 64°F18°C. Breezy from the W at 12 to 14 mph20 to 23 km/h. 63% chance of showers throughout the day. Monday Night: Partly cloudy, with a low around 56°F13°C. Breezy from the W at 8 mph13 km/h. 46% chance of drizzle throughout the night. | |
| Drizzle | High 65°F18°C | Low 54°F12°C | Precip 0.03 in0.8 mm20% | Cloud 64% | Wind W 8 mph13 km/h | Tuesday: Mostly cloudy and mild, with a high of 65°F18°C and morning low of 60°F15°C. Breezy from the W at 10 to 12 mph16 to 19 km/h. 20% chance of drizzle around midday. Dry air. Tuesday Night: Mostly cloudy, with a low around 54°F12°C. Breezy from the W at 6 to 7 mph10 to 12 km/h. 12% chance of drizzle overnight. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| WednesdaySep 23 | 66°F19°C | 53°F12°C | 0 in0.1 mm· 11% | 27% | Drizzle | SW 7 mph12 km/h | |
DayPartly cloudy and mild, with a high of 66°F19°C. Breezy from the WSW at 9 to 10 mph15 to 16 km/h. 11% chance of drizzle. NightMostly clear, with a low around 53°F12°C. Light wind from the SSW around 5 mph8 km/h. | |||||||
| ThursdaySep 24 | 68°F20°C | 49°F9°C | 0 in0 mm· — | 63% | Partly Cloudy | S 6 mph10 km/h | |
DayMostly cloudy and mild, with a high of 68°F20°C and morning low of 57°F14°C. Breezy from the SW at 6 to 10 mph10 to 17 km/h. NightMostly cloudy, with a low around 49°F9°C. Breezy from the SSE at 6 to 9 mph10 to 14 km/h. | |||||||
| FridaySep 25 | 69°F20°C | 53°F12°C | 0.02 in0.4 mm· 15% | 72% | Drizzle | SE 14 mph22 km/h | |
DayOvercast and warm, with a high of 69°F20°C and morning low of 59°F15°C. Windy from the SE at 13 to 17 mph22 to 27 km/h. NightMostly cloudy, with a low around 53°F12°C. Windy from the SE at 14 to 18 mph22 to 30 km/h. 15% chance of drizzle overnight. | |||||||
| SaturdaySep 26 | 62°F17°C | 54°F12°C | 0.2 in5.1 mm· 52% | 66% | Showers | ESE 16 mph26 km/h | |
DayOvercast and mild, with a high of 62°F17°C and morning low of 57°F14°C. Windy from the ESE at 17 to 19 mph27 to 31 km/h. 52% chance of light rain throughout the day. NightMostly cloudy, with a low around 54°F12°C. Windy from the ESE at 15 to 18 mph24 to 28 km/h. 46% chance of showers throughout the night. | |||||||
| SundaySep 27 | 67°F20°C | 57°F14°C | 0.15 in3.8 mm· 54% | 46% | Showers | NNW 10 mph15 km/h | |
DayPartly cloudy and mild, with a high of 67°F20°C and morning low of 61°F16°C. Breezy from the NW at 10 to 12 mph17 to 19 km/h. 54% chance of showers throughout the day. NightPartly cloudy, with a low around 57°F14°C. Breezy from the NE at 9 to 11 mph14 to 17 km/h. 31% chance of drizzle throughout the night. | |||||||
| MondaySep 28 | 64°F18°C | 56°F13°C | 0.14 in3.5 mm· 63% | 48% | Showers | W 10 mph16 km/h | |
DayMostly cloudy and mild, with a high of 64°F18°C. Breezy from the W at 12 to 14 mph20 to 23 km/h. 63% chance of showers throughout the day. NightPartly cloudy, with a low around 56°F13°C. Breezy from the W at 8 mph13 km/h. 46% chance of drizzle throughout the night. | |||||||
| TuesdaySep 29 | 65°F18°C | 54°F12°C | 0.03 in0.8 mm· 20% | 64% | Drizzle | W 8 mph13 km/h | |
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 60°F15°C. Breezy from the W at 10 to 12 mph16 to 19 km/h. 20% chance of drizzle around midday. Dry air. NightMostly cloudy, with a low around 54°F12°C. Breezy from the W at 6 to 7 mph10 to 12 km/h. 12% chance of drizzle overnight. | |||||||
| WednesdaySep 30 | 63°F17°C | 55°F13°C | 0.16 in4 mm· 51% | 60% | Showers | W 9 mph15 km/h | |
DayMostly cloudy and mild, with a high of 63°F17°C. Breezy from the W at 11 to 12 mph17 to 20 km/h. 51% chance of showers throughout the day. NightMostly cloudy, with a low around 55°F13°C. Breezy from the W at 8 mph12 km/h. 25% chance of drizzle throughout the night. | |||||||
| ThursdayOct 1 | 65°F18°C | 52°F11°C | 0.04 in1 mm· 17% | 44% | Drizzle | SSW 8 mph13 km/h | |
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 57°F14°C. Breezy from the SSW at 9 to 10 mph15 to 16 km/h. 16% chance of drizzle throughout the day. Dry air. NightPartly cloudy, with a low around 52°F11°C. Breezy from the S at 7 to 8 mph12 to 12 km/h. 17% chance of drizzle overnight. | |||||||
| FridayOct 2 | 69°F21°C | 50°F10°C Feels 47°F8°C | 0.02 in0.6 mm· 6% | 21% | Clear | SE 7 mph12 km/h | |
DayPartly cloudy and warm, with a high of 69°F21°C and morning low of 58°F15°C. Breezy from the S at 8 to 9 mph12 to 14 km/h. Dry air. NightMostly clear, with a low around 50°F10°C. Breezy from the SE at 7 to 8 mph11 to 12 km/h. | |||||||
| SaturdayOct 3 | 73°F23°C | 53°F12°C | 0.02 in0.4 mm· 6% | 21% | Clear | SSE 8 mph12 km/h | |
DayMostly clear and warm, with a high of 73°F23°C and morning low of 62°F17°C. Breezy from the WSW at 8 to 9 mph13 to 15 km/h. NightMostly clear, with a low around 53°F12°C. Breezy from the SE at 7 mph11 km/h. | |||||||
| SundayOct 4 | 72°F22°C | 55°F13°C | 0.02 in0.6 mm· 10% | 36% | Drizzle | SW 8 mph13 km/h | |
DayPartly cloudy and warm, with a high of 72°F22°C and morning low of 63°F17°C. Breezy from the WSW at 9 to 10 mph15 to 16 km/h. 10% chance of drizzle around midday. NightPartly cloudy, with a low around 55°F13°C. Breezy from the SSE at 7 to 8 mph12 to 12 km/h. | |||||||
| MondayOct 5 | 70°F21°C | 57°F14°C | 0.02 in0.6 mm· 14% | 45% | Drizzle | SW 8 mph14 km/h | |
DayPartly cloudy and warm, with a high of 70°F21°C and morning low of 63°F17°C. Breezy from the WSW at 9 to 10 mph15 to 17 km/h. 14% chance of drizzle. NightPartly cloudy, with a low around 57°F14°C. Breezy from the SSW at 7 to 8 mph12 to 13 km/h. | |||||||
| TuesdayOct 6 | 68°F20°C | 56°F13°C | 0.04 in1.1 mm· 15% | 49% | Drizzle | WSW 9 mph14 km/h | |
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 62°F17°C. Breezy from the WSW at 10 to 11 mph16 to 18 km/h. 15% chance of drizzle throughout the day. NightPartly cloudy, with a low around 56°F13°C. Breezy from the SW at 8 to 9 mph12 to 14 km/h. 10% chance of drizzle throughout the night. | |||||||
| WednesdayOct 7 | 68°F20°C | 55°F13°C | 0.04 in1.1 mm· 16% | 48% | Drizzle | SW 9 mph14 km/h | |
DayMostly cloudy and warm, with a high of 68°F20°C and morning low of 62°F17°C. Breezy from the WSW at 10 to 12 mph16 to 19 km/h. 16% chance of drizzle throughout the day. NightPartly cloudy, with a low around 55°F13°C. Breezy from the SSW at 8 to 9 mph13 to 15 km/h. 14% chance of drizzle throughout the night. | |||||||
Nearby Cities
About This Forecast
This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.
WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →
Access WeatherMesh forecasts programmatically via our API. API Documentation →
Coordinates: 31.8882°S, 115.8719°E·Elevation: 30m·Timezone: Australia/Perth·Population: 24,169