Newcastle Forecast

View the current warnings for New South Wales

Forecast issued at 4:25 pm EDT on Wednesday 22 January 2025.

Forecast for the rest of Wednesday

Summary
Possible storm.
Chance of any rain: 30%

Newcastle area

Cloudy. Medium chance of showers. The chance of a thunderstorm, possibly severe. Winds west to northwesterly 15 to 25 km/h shifting southerly 25 to 40 km/h in the evening.

Sun protection recommended from 8:50 am to 5:10 pm, UV Index predicted to reach 13 [Extreme]

Thursday 23 January

Summary
Min 20
Max 25
Shower or two.
Possible rainfall: 0 to 2 mm
Chance of any rain: 50%

Newcastle area

Partly cloudy. Medium chance of showers, most likely at night. The chance of a thunderstorm. Winds southerly 20 to 30 km/h becoming light in the late evening.

Fire Danger - Moderate

Sun protection recommended from 8:50 am to 5:10 pm, UV Index predicted to reach 12 [Extreme]

7 day Town Forecasts

Precis Icon Location Min Max
Shower or two. Newcastle 20 25
Shower or two. Toronto 18 25
Shower or two. Wallsend 19 26

Friday 24 January

Summary
Min 19
Max 26
Shower or two.
Possible rainfall: 0 to 5 mm
Chance of any rain: 60%

Newcastle area

Partly cloudy. Medium chance of showers, most likely in the early morning. The chance of a thunderstorm in the morning and early afternoon. Light winds becoming southerly 25 to 35 km/h in the middle of the day then becoming light in the late evening.

Sun protection recommended from 9:10 am to 5:00 pm, UV Index predicted to reach 10 [Very High]

Saturday 25 January

Summary
Min 18
Max 26
Partly cloudy.
Chance of any rain: 10%

Newcastle area

Partly cloudy. Light winds becoming east to southeasterly 15 to 25 km/h during the day then tending east to northeasterly 15 to 20 km/h during the evening.

Sun protection recommended from 9:00 am to 5:10 pm, UV Index predicted to reach 11 [Extreme]

Sunday 26 January

Summary
Min 19
Max 29
Mostly sunny.
Chance of any rain: 10%

Newcastle area

Mostly sunny. Slight chance of a shower. Light winds becoming easterly 20 to 30 km/h during the day.

Monday 27 January

Summary
Min 21
Max 32
Mostly sunny.
Chance of any rain: 20%

Newcastle area

Partly cloudy. Slight chance of a shower. The chance of a thunderstorm. Winds northeasterly 15 to 25 km/h.

Tuesday 28 January

Summary
Min 22
Max 36
Sunny.
Possible rainfall: 0 to 1 mm
Chance of any rain: 30%

Newcastle area

Mostly sunny. Slight chance of a shower. Winds northerly 15 to 20 km/h shifting southerly 15 to 25 km/h during the day.

Wednesday 29 January

Summary
Min 20
Max 23
Shower or two.
Possible rainfall: 0 to 2 mm
Chance of any rain: 50%

Newcastle area

Cloudy. Medium chance of showers. Winds southerly 20 to 30 km/h tending southeasterly during the day.

The next routine forecast will be issued at 4:45 am EDT Thursday.

Product IDN11051