Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Hazardous Weather Conditions

Current conditions at

Guam International Airport (PGUM)

Lat: 13.48°NLon: 144.8°EElev: 304ft.

Light Rain and Windy

81°F

27°C

Humidity	85%
Wind Speed	SW 35 G 53 mph
Barometer	29.24 in (989.5 mb)
Dewpoint	76°F (24°C)
Visibility	7.00 mi
Heat Index	87°F (31°C)
Last update	15 Apr 1:54 pm ChST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles SW Maina GU

Typhoon Watch until further notice

Tropical Storm Warning until further notice

Flood Watch April 15, 02:41pm until April 16, 04:00am

High Surf Warning April 15, 02:41pm until April 16, 06:00pm

Coastal Flood Warning April 15, 02:41pm until April 16, 05:00am

Click here for hazard details and duration

Typhoon Watch until further notice

Tropical Storm Warning until further notice

Flood Watch

High Surf Warning

Coastal Flood Warning

Typhoon Watch until further notice
Tropical Storm Warning until further notice
Flood Watch April 15, 02:41pm until April 16, 04:00am
High Surf Warning April 15, 02:41pm until April 16, 06:00pm
Coastal Flood Warning April 15, 02:41pm until April 16, 05:00am
NOW: Multiple hazards in effect
Click HERE for Details
This Afternoon
High: 84 °F
Isolated
Showers and
Windy
Tonight
Low: 79 °F
Isolated
Showers and
Windy
Thursday
High: 85 °F
Isolated
Showers and
Windy
Thursday Night
Low: 78 °F
Isolated
Showers and
Breezy
Friday
High: 86 °F
Isolated
Showers
Friday Night
Low: 79 °F
Isolated
Showers
Saturday
High: 87 °F
Mostly Sunny
Saturday Night
Low: 79 °F
Partly Cloudy

Detailed Forecast

This Afternoon

Isolated showers. Cloudy, with a high near 84. Windy, with a west southwest wind around 37 mph, with gusts as high as 48 mph.

Tonight

Isolated showers. Mostly cloudy, with a low around 79. Windy, with a west southwest wind 31 to 36 mph decreasing to 25 to 30 mph after midnight. Winds could gust as high as 46 mph.

Thursday

Isolated showers. Mostly sunny, with a high near 85. Windy, with a west southwest wind 26 to 31 mph, with gusts as high as 39 mph.

Thursday Night

Isolated showers. Partly cloudy, with a low around 78. Breezy, with a west southwest wind 17 to 26 mph, with gusts as high as 34 mph.

Friday

Isolated showers. Mostly sunny, with a high near 86. West southwest wind 16 to 20 mph, with gusts as high as 25 mph.

Friday Night

Isolated showers. Partly cloudy, with a low around 79.

Saturday

Mostly sunny, with a high near 87.

Saturday Night

Partly cloudy, with a low around 79.