Short Term Forecast
Issued by NWS

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FPMY70 PGUM 230135

Short Term Forecast
National Weather Service Tiyan GU
1134 AM ChST Sun Jul 23 2017

Guam Coastal Waters-
1134 AM ChST Sun Jul 23 2017

Through 145 PM, Heavy showers moving northwestward across Guam
waters will produce locally heavy downpours and wind gusts up to
25 knots. Occasional cloud-to-water lightning is also possible in
heavier showers. Visibility will drop to a quarter of a mile in
heavy downpours.

Boaters should stay in port until showers have passed. If caught
in them, stay below decks until the lightning subsides and do not
touch any metal parts.


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