Weather forecast for Newport, Pontypool, Chepstow, Ebbw Vale and Blackwood

Heavy rain is expected, with the possibility of flooding which could lead to travel disruption.

The weather warning comes in from 9am, and is in store until Sunday night.

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Here's the hour-by-hour forecast for Newport, Pontypool, Chepstow, Ebbw Vale and Blackwood.

Newport

9am - Heavy rain - 12C

10am - Heavy rain - 13C

11am - Light rain - 13C

Midday - Light rain - 14C

1pm - Light rain - 14C

2pm - Light rain - 14C

3pm - Light rain - 14C

4pm - Light rain - 14C

5pm - Overcast - 14C

6pm - Light rain - 14C

7pm - Overcast - 14C

8pm - Light rain - 14C

9pm - Overcast - 14C

10pm - Light rain - 14C

Pontypool

9am - Heavy rain - 11C

10am - Heavy rain - 12C

11am - Heavy rain - 13C

Midday - Heavy rain - 13C

1pm - Heavy rain - 13C

2pm - Heavy rain - 13C

3pm - Light rain - 13C

4pm - Heavy rain - 13C

5pm - Light rain - 13C

6pm - Light rain - 13C

7pm - Light rain - 13C

8pm - Light rain - 13C

9pm - Light rain - 13C

10pm - Light rain - 13C

Chepstow

9am - Heavy rain - 11C

10am - Light rain - 12C

11am - Light rain - 13C

Midday - Light rain - 13C

1pm - Heavy rain - 14C

2pm - Light rain - 14C

3pm - Light rain - 14C

4pm - Light rain - 14C

5pm - Light rain - 14C

6pm - Light rain - 14C

7pm - Overcast - 14C

8pm - Overcast - 14C

9pm - Overcast - 14C

10pm - Overcast - 14C

Ebbw Vale

9am - Heavy rain - 11C

10am - Heavy rain - 12C

11am - Heavy rain - 12C

Midday - Heavy rain - 12C

1pm - Heavy rain - 12C

2pm - Heavy rain - 12C

3pm - Heavy rain - 12C

4pm - Light rain - 12C

5pm - Light rain - 12C

6pm - Light rain - 12C

7pm - Light rain - 12C

8pm - Overcast - 12C

9pm - Light rain - 12C

10pm - Heavy rain - 12C

Blackwood

9am - Heavy rain - 11C

10am - Heavy rain - 12C

11am - Heavy rain - 12C

Midday - Heavy rain - 12C

1pm - Light rain - 13C

2pm - Heavy rain - 13C

3pm - Heavy rain - 13C

4pm - Heavy rain - 13C

5pm - Light rain - 13C

6pm - Overcast - 13C

7pm - Light rain - 13C

8pm - Light rain - 13C

9pm - Light rain - 13C

10pm - Light rain - 13C