Severe Weather Alert

Hazard Alert Level Valid From (SAST) Valid To (SAST)
Heavy rain Watch 27/11/18 06h00 28/11/18 06h00
Heavy rain is expected in places over the Overberg District and the coastal areas of the Garden Route District today (Tuesday) into tomorrow morning (Wednesday).

Description: Strong damaging winds
Strong damaging winds often occur along coastal regions, but also often occur during thunderstorm activity. These winds are sudden and can cause much damage.

Precautions:  Strong damaging winds
Stay indoors where possible away from the windows that open towards the severe winds. Be aware of the following: – sudden cross winds if traveling especially between buildings, fallen trees or power lines and flying debris.
Small boats must stay away from the open sea and seek the shelter of a harbour, river estuary or protected bay.
Parked aircraft should be pointed into the direction of the wind and secured Listen to the radio or TV for warnings and obey the instructions from disaster management officers.

Description: Flooding / Heavy Rain

Flooding occurs when water overflows its normal channels such as streams and storm water drains. It can occur with prolonged period of rain, with continuous heavy falls or in the form of flash floods which are usually associated with severe thunderstorms. Heavy rain may also result in river flooding causing damage downstream to areas that may receive no rainfall at all during the flooding event.

Precautions: Flooding / Heavy Rain

If possible stay indoors and off the roads, avoid crossing rivers and swollen streams where water is above your ankles. If trapped in flooding in a vehicle, abandon it and climb to higher ground. In buildings, move valuables to a safe place above the expected flood level. Switch off electricity at the supply point to the building. In rural areas protect/relocate animals to a safe place on higher ground. Abandon your home immediately if evacuation is recommended, before access is cut off by flood water. NEVER drive on a road covered by water. You do not know how deep it is or if the road has been washed away. If the vehicle stalls, leave it immediately and seek higher ground. Be especially cautious at night when it’s harder to recognize flood dangers. Listen to the radio or TV for warnings and obey the instructions from disaster management officers.

Duty Forecaster (Cape Town Regional Office – 04h00-20h30)
Tel: +27 21 935 5777
Duty Forecaster (National Forecasting Center – 20h30-04h00)
Tel: +27 12 367 6041
Fax: +27 21 934 3296
E-mail: factfc@weathersa.co.za