Merredin Forecast (beta)

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View the current warnings for Western Australia

Forecast issued at 6:46 pm AWST on Tuesday 26 May 2026.

Forecast for the rest of Wednesday

Forecast Icon
Partly Cloudy
Min
8 °C
Max
24 °C
Precis
Partly cloudy.
Possible rainfall:
0 mm
Chance of any rain:
10%

Central Wheat Belt area

Partly cloudy. Medium chance of showers in the southwest in the late afternoon and evening. Near zero chance of rain elsewhere. Winds north to northeasterly 15 to 20 km/h tending north to northwesterly 15 to 25 km/h during the day. Overnight temperatures falling to between 5 and 9 with daytime temperatures reaching the low to mid 20s.

Fire Danger
Karroun: Moderate
Lockwood: Moderate
Mortlock: Moderate
Avon: Moderate

Sun protection recommended from 10:30 am to 1:30 pm, UV Index predicted to reach 4 [Moderate]

Thursday 28 May

Forecast Icon
Showers
Min
11 °C
Max
21 °C
Precis
Showers easing.
Possible rainfall:
2 to 9 mm
Chance of any rain:
95%

Central Wheat Belt area

Partly cloudy. Very high chance of showers, most likely in the morning. Winds northwesterly 15 to 25 km/h turning westerly 20 to 30 km/h in the morning then decreasing to 15 to 20 km/h in the late afternoon. Overnight temperatures falling to between 10 and 13 with daytime temperatures reaching around 20.

Sun protection recommended from 10:40 am to 1:30 pm, UV Index predicted to reach 3 [Moderate]

Friday 29 May

Forecast Icon
Partly Cloudy
Min
6 °C
Max
18 °C
Precis
Becoming cloudy.
Possible rainfall:
0 mm
Chance of any rain:
20%

Central Wheat Belt area

Partly cloudy. The chance of morning fog. Medium chance of showers in the far southwest, slight chance elsewhere. The chance of morning frost in the southeast. Light winds becoming westerly 15 to 20 km/h during the afternoon then becoming light during the evening. Overnight temperatures falling to between 3 and 7 with daytime temperatures reaching around 19.

Sun protection recommended from 10:30 am to 1:30 pm, UV Index predicted to reach 3 [Moderate]

Saturday 30 May

Forecast Icon
Showers
Min
7 °C
Max
19 °C
Precis
Showers increasing.
Possible rainfall:
0 to 6 mm
Chance of any rain:
80%

Central Wheat Belt area

Partly cloudy. High chance of showers, most likely in the afternoon and evening. Light winds becoming north to northeasterly 15 to 20 km/h during the morning. Overnight temperatures falling to between 4 and 8 with daytime temperatures reaching around 19.

Sun protection recommended from 10:30 am to 1:30 pm, UV Index predicted to reach 3 [Moderate]

Sunday 31 May

Forecast Icon
Showers
Min
11 °C
Max
19 °C
Precis
Showers.
Possible rainfall:
2 to 9 mm
Chance of any rain:
95%

Monday 1 June

Forecast Icon
Showers
Min
9 °C
Max
18 °C
Precis
Shower or two.
Possible rainfall:
0 to 3 mm
Chance of any rain:
70%

Tuesday 2 June

Forecast Icon
Showers
Min
7 °C
Max
17 °C
Precis
Shower or two.
Possible rainfall:
0 to 1 mm
Chance of any rain:
50%

The next routine forecast will be issued at 1:30 am AWST Wednesday.

Product IDW13170