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| Temperature | Dew Point | Rel. Humidity | Feels Like | Wind | Gusts | Pressure | Rainfall |
|---|---|---|---|---|---|---|---|
| 18.0°C | 12.2°C | 69% | 17.6°C | N 5km/h | 7km/h | 1018.5hPa | 0.0mm / -< |
Northwest for Saturday
Mostly clear. Winds E/SE 15 to 20 km/h becoming light in the evening.
Sunday
Partly cloudy. Light winds becoming E 15 to 25 km/h in the morning then becoming light in the evening.
7-DAY WEATHER FORECAST: MOUNT ISA 
28 DAY RAINFALL FORECAST: CLICK HERE
| SAT Apr 27 |
SUN Apr 28 |
MON Apr 29 |
TUE Apr 30 |
WED May 1 |
THU May 2 |
FRI May 3 |
||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Summary |
 Mostly sunny |
Mostly sunny |
Mostly sunny |
Mostly sunny |
Mostly sunny |
Mostly sunny |
Mostly sunny |
|||||||
| Maximum | 31°C | 31°C | 31°C | 31°C | 31°C | 31°C | 30°C | |||||||
| Minimum | 15°C | 17°C | 20°C | 18°C | 19°C | 19°C | 18°C | |||||||
| Chance of Rain Likely Amount |
5%
< 1mm |
30%
< 1mm |
30%
< 1mm |
5%
< 1mm |
5%
< 1mm |
10%
< 1mm |
5%
< 1mm |
|||||||
| UV Index | Very High | Very High | Very High | Very High | Very High | Very High | Very 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 |
22km/h
SE |
13km/h
E |
14km/h
ESE |
14km/h
ESE |
12km/h
E |
15km/h
ESE |
14km/h
ESE |
19km/h
SE |
16km/h
SE |
20km/h
SE |
19km/h
SE |
20km/h
SE |
19km/h
SE |
19km/h
SE |
| Relative Humidity | 35% | 34% | 42% | 35% | 61% | 43% | 47% | 31% | 46% | 32% | 49% | 35% | 50% | 33% |
| Dew Point | 6°C | 14°C | 11°C | 14°C | 18°C | 17°C | 13°C | 12°C | 13°C | 13°C | 13°C | 14°C | 13°C | 12°C |
Northwest Weather Warnings
Next 12 hours in Mount Isa
12am
Mostly clear
20°C
3am
Mostly clear
20°C
6am
Mostly clear
18°C
9am
Mostly clear
24°C
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Mount Isa Sun & Moon Times
| Sunday | Next Occurrence | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| First Light | Sunrise | Sunset | Last Light | Moon Phase | moon set | moon rise | last quarter | new moon | first quarter | full moon |
 06:35 EST |
 06:58 EST |
 18:21 EST |
 18:44 EST |
 |
 Sun 10:40 EST |
 Sun 21:32 EST |
 Wed May 1 |
 Wed May 8 |
 Wed May 15 |
 Thu May 23 |
Mount Isa Past 5 Days
| Minimum | Maximum | Rainfall | |
|---|---|---|---|
| Sat Apr 27 |
12.0°C | 30.1°C | 0.0mm |
| Fri Apr 26 |
17.4°C | 29.2°C | 0.0mm |
| Thu Apr 25 |
20.6°C | 31.0°C | 0.0mm |
| Wed Apr 24 |
16.1°C | 32.8°C | 0.0mm |
| Tue Apr 23 |
12.5°C | 30.4°C | 0.0mm |
Mount Isa Year To Date
average rainfall to Apr
298.8mm
26.7 day(s)
total for 2024
495.2mm
44 day(s)
total to this day 2023
493.0mm
34 day(s)
wettest day
92.4mm
Mar 25
lowest temperature
9.7°C
Apr 13
highest temperature
43.1°C
Jan 1
Mount Isa Almanac
lowest this month
9.7°C
13th
lowest on record
5.8°C
30th 2017
average this month
17.1°C
-1.4°C
long-term average
18.5°C
highest this month
33.5°C
3rd
highest on record
38.6°C
11th 2003
average this month
30.9°C
-1.2°C
long-term average
32.1°C
wettest this month
1.0mm
1st
total this month
1.2mm
2 day(s)
long-term average
13.3mm
2.0 day(s)
wettest on record
167.8mm
2006
driest on record
0.0mm
2021
Mount Isa Weather
Current Conditions
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Signs indicating Australia's cool season arrival
16:15 AEST Mere hours after our Total Lightning Network went quiet over the Australian continent, the Himawari satellite captured a clear, textbook snapshot of the arrival of Australia's cool season. A few distinguishing features should catch your eye: A band of cloud streaming over northern WA and towards the nation's interior A distinct clearing of cloud from most of the NT's Top End, and A band of cloud crossing to the south of WA Turns out, all three of these features point to one thing: winter is knocking at the door. Image: Himawari satellite imagery and mean sea level pressure (ECMWF) over Australia on the morning of Saturday, April 27th, 2024.
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