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Tropical Storm IRWIN (Text)


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Tropical Storm Irwin Advisory Number  36
NWS National Hurricane Center Miami FL       EP102017
200 AM PDT Mon Jul 31 2017

...IRWIN BEGINNING TO WEAKEN...


SUMMARY OF 200 AM PDT...0900 UTC...INFORMATION
----------------------------------------------
LOCATION...20.7N 126.7W
ABOUT 1085 MI...1750 KM W OF THE SOUTHERN TIP OF BAJA CALIFORNIA
MAXIMUM SUSTAINED WINDS...60 MPH...95 KM/H
PRESENT MOVEMENT...NNW OR 335 DEGREES AT 13 MPH...20 KM/H
MINIMUM CENTRAL PRESSURE...1002 MB...29.59 INCHES


WATCHES AND WARNINGS
--------------------
There are no coastal watches or warnings in effect.


DISCUSSION AND 48-HOUR OUTLOOK
------------------------------
At 200 AM PDT (0900 UTC), the center of Tropical Storm Irwin was
located near latitude 20.7 North, longitude 126.7 West. Irwin is
moving toward the north-northwest near 13 mph (20 km/h), and this
course with an additional increase in forward speed is expected
today.  A slower motion toward the northwest should begin Tuesday.

Maximum sustained winds are near 60 mph (95 km/h) with higher gusts.
Irwin is now moving over cooler waters, and weakening is forecast
during the next 48 hours.  Irwin is likely to degenerate into a
remnant low tonight or early Tuesday.

Tropical-storm-force winds extend outward up to 70 miles (110 km)
from the center.

The estimated minimum central pressure is 1002 mb (29.59 inches).


HAZARDS AFFECTING LAND
----------------------
None.


NEXT ADVISORY
-------------
Next complete advisory at 800 AM PDT.

$$
Forecaster Brown

NNNN

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Page last modified: Wednesday, 13-Dec-2017 12:10:10 UTC