S Indian Ocean: Storm Alert issued at 31 Dec, 2019 0:00 GMT
Tropical Storm CALVINIA is currently located near 21.1 S 58.0 E with maximum 1-min sustained winds of 60kts (69 mph). CALVINIA is forecast to affect land to the following likelihood(s) at the given lead time(s):
Yellow Alert Country(s) or Province(s)
Mauritius
probability for TS is 95% currently
Yellow Alert City(s) and Town(s)
Port Louis (20.2 S, 57.5 E)
probability for TS is 80% currently
Note that
Yellow Alert (Elevated) is CAT 1 or above to between 10% and 30% probability, or TS to above 50% probability.
CAT 1 means Tropical Cyclone strength winds of at least 74 mph, 119 km/h or 64 knots 1-min sustained.
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 https://www.tropicalstormrisk.com/
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This alert is provided by Tropical Storm Risk (TSR).
