Current Conditions

Mount Isa, Queensland

61°F16°C
Clear

Wind

NE 6 mph9 km/h

Humidity

57%

Cloud Cover

0%

As of Thursday, September 3, 2026 at 6:22 AM GMT+10

Today's Outlook

Day

Mostly clear and hot, with a high of 89°F32°C and morning low of 61°F16°C. Breezy from the ENE at 7 to 8 mph11 to 13 km/h. Dry air.

Night

Mostly clear, with a low around 63°F17°C. Breezy from the ENE at 7 to 8 mph12 to 12 km/h.

7-Day Forecast

DayConditionHigh (°F)Low (°F)Precip (mm)Cloud Cover (%)Wind (mph)
ClearHigh 89°F32°CLow 61°F16°CPrecip 0 in0 mmCloud 4%Wind ENE 7 mph11 km/hThursday: Mostly clear and hot, with a high of 89°F32°C and morning low of 61°F16°C. Breezy from the ENE at 7 to 8 mph11 to 13 km/h. Dry air. Thursday Night: Mostly clear, with a low around 63°F17°C. Breezy from the ENE at 7 to 8 mph12 to 12 km/h.
ClearHigh 89°F32°CLow 63°F17°CPrecip 0 in0 mmCloud 22%Wind ENE 6 mph9 km/hFriday: Mostly clear and hot, with a high of 89°F32°C and morning low of 63°F17°C. Breezy from the ENE at 6 to 7 mph9 to 11 km/h. Dry air. Friday Night: Mostly clear, with a low around 64°F18°C. Breezy from the ENE at 6 to 7 mph9 to 11 km/h.
ClearHigh 91°F33°CLow 67°F19°CPrecip 0 in0 mmCloud 34%Wind NW 6 mph9 km/hSaturday: Partly cloudy and hot, with a high of 91°F33°C and morning low of 67°F19°C. Breezy from the WNW at 6 to 7 mph9 to 12 km/h. Dry air. Saturday Night: Partly cloudy, with a low around 69°F21°C. Light wind from the E around 6 mph9 km/h.
ClearHigh 93°F34°CLow 66°F19°CPrecip 0 in0 mmCloud 8%Wind E 7 mph11 km/hSunday: Mostly clear and hot, with a high of 93°F34°C and morning low of 66°F19°C. Breezy from the E at 7 to 9 mph11 to 14 km/h. Dry air. Sunday Night: Mostly clear, with a low around 69°F20°C. Breezy from the E at 7 to 9 mph12 to 14 km/h.
ClearHigh 93°F34°CLow 67°F19°CPrecip 0 in0 mmCloud 8%Wind ESE 10 mph17 km/hMonday: Mostly clear and hot, with a high of 93°F34°C and morning low of 67°F19°C. Breezy from the E at 11 to 12 mph18 to 20 km/h. Dry air. Monday Night: Mostly clear, with a low around 69°F20°C. Breezy from the SE at 10 mph15 km/h.
ClearHigh 92°F33°CLow 66°F19°CPrecip 0 in0 mmCloud 15%Wind ESE 10 mph16 km/hTuesday: Mostly clear and hot, with a high of 92°F33°C and morning low of 66°F19°C. Breezy from the E at 11 to 14 mph17 to 22 km/h. Dry air. Tuesday Night: Mostly clear, with a low around 68°F20°C. Breezy from the SE at 9 to 11 mph15 to 18 km/h.
ClearHigh 90°F32°CLow 65°F18°CPrecip 0 in0 mmCloud 13%Wind SSE 12 mph19 km/hWednesday: Mostly clear and hot, with a high of 90°F32°C and morning low of 65°F18°C. Breezy from the SE at 11 to 13 mph18 to 21 km/h. Dry air. Wednesday Night: Mostly clear, with a low around 68°F20°C. Windy from the SSE at 13 to 17 mph20 to 27 km/h.

15-Day Forecast

Day High Low Precip Cloud Cover Condition Wind
ThursdaySep 389°F32°C61°F16°C0 in0 mm· —4%ClearENE 7 mph11 km/h
FridaySep 489°F32°C63°F17°C0 in0 mm· —22%ClearENE 6 mph9 km/h
SaturdaySep 591°F33°C67°F19°C0 in0 mm· —34%ClearNW 6 mph9 km/h
SundaySep 693°F34°C66°F19°C0 in0 mm· —8%ClearE 7 mph11 km/h
MondaySep 793°F34°C67°F19°C0 in0 mm· —8%ClearESE 10 mph17 km/h
TuesdaySep 892°F33°C66°F19°C0 in0 mm· —15%ClearESE 10 mph16 km/h
WednesdaySep 990°F32°C65°F18°C0 in0 mm· —13%ClearSSE 12 mph19 km/h
ThursdaySep 1083°F28°C62°F17°C0 in0.1 mm· 2%22%ClearSSE 16 mph25 km/h
FridaySep 1182°F28°C59°F15°C0.02 in0.4 mm· 5%19%ClearSE 13 mph21 km/h
SaturdaySep 1282°F28°C60°F15°C0.02 in0.4 mm· 6%17%ClearSE 11 mph17 km/h
SundaySep 1385°F29°C60°F16°C0 in0 mm· —14%ClearESE 9 mph15 km/h
MondaySep 1487°F30°C62°F17°C0 in0 mm· —13%ClearESE 9 mph15 km/h
TuesdaySep 1588°F31°C63°F17°C0 in0 mm· —15%ClearESE 10 mph17 km/h
WednesdaySep 1688°F31°C64°F18°C0 in0 mm· —14%ClearESE 12 mph19 km/h
ThursdaySep 1787°F31°C64°F18°C0 in0 mm· —14%ClearSE 12 mph19 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