Long Island Weather Forecast
- 17
- 20
Windy
- 15
- 20
Partly cloudy
- 19
- 19
Shower
- 17
- 18
Shower
- 17
- 18
Partly cloudy
- 16
- 19
Partly cloudy
- 18
- 20
Shower
Today 21 Apr South East Coastal
Slight chance of a shower in the early morning. The chance of a thunderstorm in the morning. Mostly sunny afternoon. Winds northwest to southwesterly 25 to 40 km/h tending south to southwesterly 25 to 35 km/h in the late afternoon then becoming light in the late evening. Overnight temperatures falling to between 12 and 16 with daytime temperatures reaching between 19 and 24.
Esperance Coastal Waters
Bremer Bay to Israelite Bay- Wind
- West to northwesterly 20 to 30 knots, reaching up to 35 knots west of Hopetoun early in the morning. Winds turning southwesterly 15 to 25 knots during the morning and early afternoon.
- Seas
- 1 to 2 metres, increasing to 2 to 3 metres during the morning.
- 1st Swell
- Southwesterly 2 to 3 metres, increasing to 2 to 4 metres west of Hopetoun.
- Weather
- Partly cloudy. 80% chance of showers. The chance of a thunderstorm in the morning.
Long Island Temperature Statistics View More
April Temperature
Esperance (25km)
Lowest 19 April, 2026
9.5 °CAverage April
18.1 °CHighest 17 April, 2026
32.2 °C
Climate (2021–Present)
Esperance (25km)
Average Low 2021–2026
12.6 °CAverage 2021–2026
16.6 °CAverage High 2021–2026
22.2 °C