Bletchley Weather Forecast
- 13
- 26
Mostly sunny
- 12
- 26
Sunny
- 13
- 30
Sunny
- 14
- 31
Mostly sunny
- 17
- 31
Partly cloudy
- 16
- 27
Shower or two
- 14
- 19
Possible shower
Today 20 Mar Mount Lofty Ranges
Mostly sunny. Slight chance of a shower near the Barossa Valley in the late morning and afternoon. Near zero chance of rain elsewhere. Light winds becoming west to southwesterly 15 to 20 km/h in the early afternoon then tending southeast to southwesterly in the late afternoon. Daytime maximum temperatures in the low to high 20s.
Bletchley Temperature Statistics View More
March Temperature
Strathalbyn Racecourse (8km)
Lowest 14 March, 2026
8 °CAverage March
17.9 °CHighest 10 March, 2026
34.4 °C
Climate (2021–Present)
Strathalbyn Racecourse (8km)
Average Low 2021–2026
10.3 °CAverage 2021–2026
15.3 °CAverage High 2021–2026
21.5 °C