Queensland · 7-day forecast
Mount Isa weather forecast
Cloudy in Mount Isa today, 26 to 40°C, with 2% chance of rain, gusts to 32 km/h, UV very high (10). Model estimate now: 36°C, wind E 11 km/h.
Mount Isa today
- Min / max
- 26°C / 40°C
- Chance of rain
- 2%
- Rain amount
- 0 mm
- Peak gust
- 32 km/h
- UV max
- 10 · very high
- Sunrise / sunset
- 5:55am / 6:56pm
- Model estimate now
- 36°C, feels 36°C
- Humidity now
- 18%
Next rain in the model forecast: drizzle around 3pm Wednesday (41% chance, 0.7 mm that hour).
7-day forecast for Mount Isa
| Day | Conditions | Min / max °C | Rain chance | Rain | Peak gust | UV |
|---|---|---|---|---|---|---|
| Today | Cloudy | 26° / 40° | 2% | 0 mm | 32 km/h | 10 |
| Wed, 11 Nov | Drizzle | 26° / 38° | 73% | 2 mm | 48 km/h | 10 |
| Thu, 12 Nov | Drizzle | 24° / 38° | 59% | 1 mm | 38 km/h | 10 |
| Fri, 13 Nov | Heavy drizzle | 24° / 35° | 53% | 3 mm | 37 km/h | 9 |
| Sat, 14 Nov | Drizzle | 23° / 34° | 90% | 3 mm | 35 km/h | 10 |
| Sun, 15 Nov | Mostly clear | 23° / 36° | 40% | 0 mm | 41 km/h | 9 |
| Mon, 16 Nov | Clear | 21° / 33° | 3% | 0 mm | 46 km/h | 8 |
Rain chance is the model's probability of measurable rain on that day; the rain column is the forecast amount. What rain chance and millimetres mean.
Next 24 hours
| Time (AEST) | Conditions | Temp | Rain chance | Wind | Gust |
|---|---|---|---|---|---|
| 10am | Cloudy | 36° | 0% | E 12 km/h | 32 km/h |
| 1pm | Partly cloudy | 39° | 0% | WNW 4 km/h | 20 km/h |
| 4pm | Partly cloudy | 39° | 0% | SW 12 km/h | 30 km/h |
| 7pm | Cloudy | 37° | 0% | N 4 km/h | 19 km/h |
| 10pm | Partly cloudy | 34° | 0% | ENE 8 km/h | 16 km/h |
| Wed 1am | Clear | 29° | 0% | NNE 9 km/h | 16 km/h |
| Wed 4am | Clear | 27° | 0% | N 6 km/h | 12 km/h |
| Wed 7am | Clear | 28° | 0% | N 7 km/h | 15 km/h |
For every hour over seven days, with charts for temperature, rain, wind, humidity and UV, open the Mount Isa hourly forecast explorer.
The week ahead in Mount Isa
- Warmest day: Today, 40°C.
- Coolest night: Mon, 16 Nov, 21°C.
- Wettest day: Fri, 13 Nov, about 3 mm.
- Rain over 7 days: about 10 mm in total, with 4 days at 50% chance or higher.
- Strongest gusts: Wed, 11 Nov, up to 48 km/h.
- Highest UV: Thu, 12 Nov, 10 (very high). Sun protection is recommended when the UV index is 3 or above.
Mount Isa rain radar and warnings
Open the Mount Isa rain radar loop for recent rain, with playback and distance rings centred on the Mount Isa radar. It is a historical composite supplied through RainViewer, so it shows where rain has been, not where it will fall next.
Official BOM classic radar loops covering Mount Isa: Mount Isa (7 km away) 64 km · 128 km · 256 km · 512 km.
Check BOM warnings and the Queensland warning and emergency links before acting on severe weather. This page does not show warnings.
Forecasts near Mount Isa
| Town | Distance | Today min / max | Rain chance |
|---|---|---|---|
| Tennant Creek | 566 km west | 25° / 38° | 22% |
| Longreach | 576 km south-east | 24° / 39° | 6% |
| Alice Springs | 665 km south-west | 21° / 32° | 55% |
| Townsville | 783 km east | 26° / 30° | 55% |
| Cairns | 786 km north-east | 25° / 30° | 88% |
| Weipa | 936 km north | 25° / 39° | 41% |
About this forecast
These are computer model forecasts for the point 20.73°S, 139.49°E (model grid point 20.70°S, 139.45°E), shown in Brisbane time (AEST). Mount Isa is about 1563 km north-west of Brisbane. Conditions can differ across town, on nearby ranges and along the coast.
The model is Open-Meteo best match, delivered by Open-Meteo. Weather data by Open-Meteo (Open-Meteo API terms (CC BY 4.0)). It is not an official Bureau of Meteorology forecast, and it is not a warning service. For the official forecast and warnings, use the Bureau of Meteorology.