By Nasuha Badrul Huzaini
SHAH ALAM, April 14 — Four districts in Selangor are expected to undergo thunderstorms, heavy rain and strong winds until 2pm today.
The Malaysian Meteorological Department (MetMalaysia) in a warning issued at 11.30am said the affected districts include Kuala Selangor, Klang, Petaling and Kuala Langat.
The agency said similar weather conditions is also forecasted in Kedah (Langkawi) as well as Perak (Manjung and Perak Tengah).
The warning was issued whenever signs indicate a thunderstorm with a rain intensity exceeding 20 mm that is close to or is expected to occur for more than an hour.
A thunderstorm warning is a short-term warning valid for a period not exceeding six hours for a single release.