Current Conditions

Mount Isa, Queensland

65°F19°C
Clear

Wind

SE 13 mph21 km/h

Humidity

27%

Cloud Cover

0%

As of Wednesday, September 9, 2026 at 6:31 AM GMT+10

Today's Outlook

Day

Mostly clear and hot, with a high of 91°F33°C and morning low of 65°F19°C. Breezy from the SE at 13 to 15 mph21 to 24 km/h. Very dry.

Night

Mostly clear, with a low around 68°F20°C. Windy from the SSE at 14 to 16 mph22 to 25 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 91°F33°CLow 65°F19°CPrecip 0 in0 mmCloud 0%Wind SE 14 mph22 km/hWednesday: Mostly clear and hot, with a high of 91°F33°C and morning low of 65°F19°C. Breezy from the SE at 13 to 15 mph21 to 24 km/h. Very dry. Wednesday Night: Mostly clear, with a low around 68°F20°C. Windy from the SSE at 14 to 16 mph22 to 25 km/h.
ClearHigh 90°F32°CLow 64°F18°CPrecip 0 in0 mmCloud 8%Wind SE 16 mph26 km/hThursday: Mostly clear and hot, with a high of 90°F32°C and morning low of 64°F18°C. Windy from the ESE at 17 to 20 mph27 to 32 km/h. Dry air. Thursday Night: Mostly clear, with a low around 67°F19°C. Windy from the SSE at 15 to 17 mph25 to 28 km/h.
ClearHigh 88°F31°CLow 65°F18°CPrecip 0 in0 mmCloud 19%Wind ESE 11 mph18 km/hFriday: Mostly clear and hot, with a high of 88°F31°C and morning low of 65°F18°C. Breezy from the E at 11 to 15 mph18 to 23 km/h. Dry air. Friday Night: Mostly clear, with a low around 68°F20°C. Windy from the SE at 12 to 16 mph19 to 26 km/h.
ClearHigh 87°F30°CLow 67°F19°CPrecip 0 in0.1 mm4%Cloud 22%Wind E 9 mph15 km/hSaturday: Mostly clear and hot, with a high of 87°F30°C and morning low of 67°F19°C. Breezy from the NE at 10 to 15 mph16 to 24 km/h. Dry air. Saturday Night: Partly cloudy, with a low around 69°F21°C. Breezy from the ESE at 8 to 10 mph13 to 16 km/h.
ClearHigh 88°F31°CLow 66°F19°CPrecip 0 in0 mmCloud 14%Wind E 10 mph16 km/hSunday: Mostly clear and hot, with a high of 88°F31°C and morning low of 66°F19°C. Breezy from the E at 11 to 15 mph18 to 24 km/h. Dry air. Sunday Night: Mostly clear, with a low around 69°F20°C. Breezy from the ESE at 9 to 10 mph15 to 16 km/h.
ClearHigh 88°F31°CLow 65°F19°CPrecip 0 in0 mmCloud 5%Wind E 12 mph19 km/hMonday: Mostly clear and hot, with a high of 88°F31°C and morning low of 65°F19°C. Windy from the E at 13 to 16 mph21 to 26 km/h. Dry air. Monday Night: Mostly clear, with a low around 68°F20°C. Breezy from the ESE at 10 to 11 mph17 to 18 km/h.
ClearHigh 88°F31°CLow 64°F18°CPrecip 0 in0 mmCloud 1%Wind ESE 12 mph19 km/hTuesday: Mostly clear and hot, with a high of 88°F31°C and morning low of 64°F18°C. Breezy from the E at 13 to 15 mph21 to 25 km/h. Dry air. Tuesday Night: Mostly clear, with a low around 66°F19°C. Breezy from the ESE at 11 to 12 mph18 to 19 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
WednesdaySep 991°F33°C65°F19°C0 in0 mm· —0%ClearSE 14 mph22 km/h
ThursdaySep 1090°F32°C64°F18°C0 in0 mm· —8%ClearSE 16 mph26 km/h
FridaySep 1188°F31°C65°F18°C0 in0 mm· —19%ClearESE 11 mph18 km/h
SaturdaySep 1287°F30°C67°F19°C0 in0.1 mm· 4%22%ClearE 9 mph15 km/h
SundaySep 1388°F31°C66°F19°C0 in0 mm· —14%ClearE 10 mph16 km/h
MondaySep 1488°F31°C65°F19°C0 in0 mm· —5%ClearE 12 mph19 km/h
TuesdaySep 1588°F31°C64°F18°C0 in0 mm· —1%ClearESE 12 mph19 km/h
WednesdaySep 1689°F32°C64°F18°C0 in0 mm· —2%ClearESE 12 mph20 km/h
ThursdaySep 1788°F31°C64°F18°C0 in0 mm· —1%ClearESE 12 mph20 km/h
FridaySep 1888°F31°C63°F17°C0 in0 mm· —3%ClearE 11 mph18 km/h
SaturdaySep 1988°F31°C63°F17°C0 in0 mm· —4%ClearE 10 mph17 km/h
SundaySep 2089°F32°C63°F17°C0 in0 mm· —4%ClearENE 9 mph15 km/h
MondaySep 2190°F32°C64°F18°C0 in0 mm· —6%ClearENE 9 mph14 km/h
TuesdaySep 2291°F33°C65°F18°C0 in0 mm· —8%ClearE 9 mph15 km/h
WednesdaySep 2390°F32°C65°F18°C0 in0 mm· —8%ClearESE 10 mph17 km/h

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 →

How to Access Weather Forecasts

PatternExampleDescription
/weather/{country}/{city}//weather/united-states/san-francisco/City forecast (canonical URL)
/weather/{city}//weather/tokyo/Shorthand — redirects to most populous match
/weather/{country}/{region}/{city}//weather/united-states/california/san-francisco/With region — redirects to canonical
/weather/nearby?lat={lat}&lon={lon}/weather/nearby?lat=48.1&lon=11.5Find nearest city by coordinates
/weather/{country}//weather/germany/Country index — all cities by region

Country and city names use lowercase slugs with hyphens (e.g. united-states, san-francisco). Arbitrary city names are supported — if not in our database, we geocode the name and serve the forecast for that location.

For programmatic access, use theWindBorne Forecast APIwhich returns structured JSON for any coordinates worldwide.

Coordinates: 20.7252°S, 139.4973°E·Elevation: 363m·Timezone: Australia/Brisbane·Population: 18,317