Mount Isa Weather


20.73°S 139.49°E 365m AMSL

Mount Isa Forecast

Tonight 17°C
Tomorrow 28°C
sunny

Now

20.8°C falling
Updated at 23:10 EST

Northwest for Sunday Mostly sunny. Winds SE 15 to 20 km/h becoming light in the middle of the day then becoming S/SE 15 to 20 km/h in the early afternoon. Daytime maximum temperatures around 30.
Monday Mostly sunny. Winds S 20 to 30 km/h. Overnight temperatures falling to between 13 and 19 with daytime temperatures reaching 25 to 30.

Currently at Mt Isa

24-hour graph
Temperature 20.8°C falling
Dew Point 7.8°C falling
Feels Like 17.4°C
Relative Humidity 43%
Wind icon
S 14km/h rising
Wind Gusts 15km/h
Pressure 1018.6hPa steady
Fire Danger 8.0
Rain since 9am/last hr 0.0mm / -

Sun on Sun

more
Sunrise sunrise
07:08 EST
Sunset sunset
18:09 EST

Nearby Now

Cloncurry Ap 19.5°C

Fire Danger Rating

MODERATE

Next 12 hours in Mount Isa

48-hour forecast

12am

Mostly clear
21°C

3am

Mostly clear
19°C

6am

Mostly clear
18°C

9am

Mostly clear
21°C

Northwest Weather Warnings

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There are no warnings current.

Weatherpulse

Mount Isa 7-day Weather Forecast

Summary Sun
May 26
Mon
May 27
Tue
May 28
Wed
May 29
Thu
May 30
Fri
May 31
Sat
Jun 1

Sunny

Sunny

Sunny

Sunny

Sunny

Sunny

Sunny
Maximum 29°C 28°C 26°C 25°C 23°C 21°C 21°C
Minimum 17°C 17°C 13°C 11°C 11°C 10°C 8°C
Chance of Rain 5% 5% 5% 5% 5% 5% 5%
Rain Amount < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm < 1mm
UV Index High High High High High
Frost Risk Nil Nil Nil Nil Nil Nil Nil
  9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm 9am 3pm
Wind Speed 12
km/h
15
km/h
22
km/h
21
km/h
19
km/h
15
km/h
17
km/h
13
km/h
22
km/h
23
km/h
28
km/h
27
km/h
25
km/h
26
km/h
Wind Direction SE 12km/h
SE
SSE 15km/h
SSE
S 22km/h
S
S 21km/h
S
SSE 19km/h
SSE
SSE 15km/h
SSE
SSE 17km/h
SSE
S 13km/h
S
SSE 22km/h
SSE
SSE 23km/h
SSE
SSE 28km/h
SSE
SSE 27km/h
SSE
SSE 25km/h
SSE
SSE 26km/h
SSE
Relative Humidity 48% 25% 40% 26% 34% 23% 36% 22% 41% 24% 35% 20% 30% 19%
Dew Point 11°C 7°C 7°C 7°C 1°C 4°C 1°C 2°C 2°C 2°C -2°C -2°C -5°C -3°C

Mount Isa Sun & Moon Times

Monday Next occurrence
First light Sunrise Sunset Last light Moon phase moon rise moon set New moon First quarter Full moon Last quarter
first light
06:45 EST
sunrise
07:09 EST
sunset
18:09 EST
last light
18:33 EST
moon
rise
Mon 00:36 EST
set
Mon 13:36 EST
moon
Mon
Jun 3
moon
Mon
Jun 10
moon
Mon
Jun 17
moon
Tue
Jun 25

Mt Isa Past 5 Days

this month
  Minimum Maximum Rainfall
Sun
May 26
17.6°C 29°C 0.0mm
Sat
May 25
17.9°C 28.9°C 0.0mm
Fri
May 24
14.9°C 29.1°C 0.0mm
Thu
May 23
15.9°C 29.0°C 0.0mm
Wed
May 22
16.6°C 29.7°C 0.0mm

Mt Isa Year To Date

Average Rainfall To May
310.0mm
28.5 Day(s)
Total For 2019
337.0mm
22 Day(s)
Total To This Day 2018
271.2mm
26 Day(s)
Wettest Day
123.2mm
Feb 2
Lowest Temperature
8.4°C
May 13
Highest Temperature
43.5°C
Jan 8

Mt Isa Almanac

full climatology
May Minimum Temperature
Lowest This Month
8.4°C
13th
Lowest On Record
1.8°C
31st 2011
Average This Month
16.5°C
+2.7°C
Long-term Average
13.8°C
May Maximum Temperature
Highest This Month
34.0°C
2nd
Highest On Record
37.8°C
2nd 2016
Average This Month
28.9°C
+0.9°C
Long-term Average
28.0°C
May Rainfall
Wettest This Month
0.2mm
2nd
Total This Month
0.2mm
1 Day(s)
Long-term Average
12.7mm
1.7 Day(s)
Wettest On Record
176.4mm
1968
Driest On Record
0.0mm
1969
Display Your Local Weather

Weather News

Quick change for Canberra

14:37 EST

After an almost summer like day yesterday, Canberra is feeling the cold today, with conditions set to get even colder next week.

Cold and dry winds for Sydney

12:10 EST

A strong front will introduce a much colder and drier airmass across the Harbour City on Monday.

Chilly mornings on the horizon for Brisbane

15:55 EST

The mercury is forecast drop into single figures by Friday morning in Queensland's capital, as cold and very dry air migrates across the region from the southwest.