Tracking Storms with Impacts in the Eastern and Northwest U.S. into Friday

A storm will track north of the Great Lakes Friday with widespread rain showers across the Eastern U.S. along and ahead of its cold front. Further south along the front isolated severe thunderstorms are possible. A Pacific storm will continue moving across the Northwest U.S. into Friday with additional low elevation rain, gusty winds, and mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

Guam International Airport (PGUM)

Lat: 13.48°NLon: 144.8°EElev: 304ft.

Light Rain

84°F

29°C

Humidity	85%
Wind Speed	SE 16 G 28 mph
Barometer	29.70 in (1005.0 mb)
Dewpoint	79°F (26°C)
Visibility	10.00 mi
Heat Index	96°F (36°C)
Last update	7 Nov 3:54 pm ChST

More Information:

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

Extended Forecast for

Sinajana GU

High Surf Advisory November 7, 04:19pm until November 8, 06:00pm

Click here for hazard details and duration

High Surf Advisory

High Surf Advisory November 7, 04:19pm until November 8, 06:00pm
NOW until 6:00pm Sat
High Surf Advisory
This Afternoon
High: 87 °F
Showers
Likely
Tonight
Low: 78 °F
Scattered
Showers
Saturday
High: 87 °F
Scattered
Showers
Saturday Night
Low: 78 °F
Scattered
Showers
Sunday
High: 88 °F
Isolated
Showers
Sunday Night
Low: 78 °F
Partly Cloudy
Monday
High: 88 °F
Mostly Sunny
Monday Night
Low: 78 °F
Partly Cloudy

Detailed Forecast

This Afternoon

Showers likely and possibly a thunderstorm. Cloudy, with a high near 87. Southeast wind around 17 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.

Tonight

Scattered showers and thunderstorms. Mostly cloudy, with a low around 78. Southeast wind 11 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

Saturday

Scattered showers and thunderstorms. Mostly cloudy, with a high near 87. South southeast wind 10 to 15 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.

Saturday Night

Scattered showers and thunderstorms. Mostly cloudy, with a low around 78. Southeast wind 6 to 9 mph. Chance of precipitation is 30%.

Sunday

Isolated showers. Mostly sunny, with a high near 88. East southeast wind 6 to 9 mph.

Sunday Night

Partly cloudy, with a low around 78.

Monday

Mostly sunny, with a high near 88.

Monday Night

Partly cloudy, with a low around 78.

Veterans Day

A chance of showers. Partly sunny, with a high near 87.