Boulder Weather Forecast

Today 1 May
- 11
- 16
Cloudy
Sat 2 May
- 6
- 17
Becoming cloudy
Sun 3 May
- 6
- 18
Cloudy
Mon 4 May
- 8
- 19
Cloudy
Tue 5 May
- 7
- 20
Partly cloudy
Wed 6 May
- 7
- 20
Partly cloudy
Thu 7 May
- 9
- 20
Partly cloudy

Today 1 May
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Sat 2 May
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Sun 3 May
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Mon 4 May
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Tue 5 May
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Wed 6 May
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm
8. 11 pm
Thu 7 May
1. 2 am
2. 5 am
3. 8 am
4. 11 am
5. 2 pm
6. 5 pm
7. 8 pm

Today 1 May Kalgoorlie

Cloudy. Winds southwesterly 20 to 30 km/h becoming light in the evening.

Boulder Temperature Statistics View More

May Temperature

Kalgoorlie-Boulder Airport (3km)

Lowest 22 April, 2026
9.1 °C
Average 2026
23.8 °C
Highest 4 January, 2026
45 °C
Lowest 22 April, 2026
9.1 °C
Average April
19.8 °C
Highest 20 April, 2026
35.7 °C
Lowest
–
Average May
–
Highest
–

Climate (2021–Present)

Kalgoorlie-Boulder Airport (3km)

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Average Low 2021–2026
12.6 °C
Average 2021–2026
19.2 °C
Average High 2021–2026
26.1 °C

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