South Indian Ocean: Storm Alert issued at 28 Mar, 2014 18:00 GMT

Tropical Storm TWENTYONE (21S) currently located near 12.8 S 42.4 E is forecast to strike land to the following likelihood(s) at the given lead time(s):

Green Alert Country(s) or Province(s)

    Comoros
        probability for TS is 35% within 12 hours

Note that
    Green Alert (Low) is TS to between 31% and 50% probability.
    TS means Tropical Storm strength winds of at least 39 mph, 63 km/h or 34 knots 1-min sustained.

For graphical forecast information and further details please visit http://www.tropicalstormrisk.com/