NW Pacific: Storm Alert issued at 17 Sep, 2025 0:00 GMT
Tropical Depression TWENTYTHREE is currently located near 16.9 N 121.8 E with maximum 1-min sustained winds of 30kts (35 mph). TWENTYTHREE is forecast to affect land to the following likelihood(s) at the given lead time(s):
Yellow Alert Country(s) or Province(s)
the Philippines
probability for TS is 80% currently
Yellow Alert City(s) and Town(s)
Tuguegarao (17.6 N, 121.8 E)
probability for TS is 65% within 12 hours
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 Typhoon 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.
Please note: This is a no reply e-mail address which cannot receive mail. For assistance and enquiries please contact TSRenquiries@tropicalstormrisk.com
For graphical forecast information and further details please visit https://www.tropicalstormrisk.com/
To change your TSR Email Alert registration details please contact TSRenquiries@tropicalstormrisk.com
To unsubscribe from the TSR Email Alert please use the online form here.
This alert is provided by Tropical Storm Risk (TSR).
