Severe Thunderstorms Likely in the Central U.S.; Flooding Possible for portions of Oklahoma/Texas/Arkansas and the Marianas.

Severe thunderstorms are likely from the southern Plains to the Midwest through Friday. Large hail, damaging winds, and tornadoes are all possible. An Enhanced (level 3 of 5) risk is in effect. Flash flooding is possible across portions of Oklahoma, Texas, and Arkansas on Friday. A Slight (level 2 of 4) risk is in effect. Flooding rain may impact Guam and the Marianas through next week. Read More >

Hazardous Weather Conditions

Current conditions at

Guam International Airport (PGUM)

Lat: 13.48°NLon: 144.8°EElev: 304ft.

A Few Clouds and Breezy

85°F

29°C

Humidity	70%
Wind Speed	NE 21 G 30 mph
Barometer	29.80 in (1008.3 mb)
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	6 Mar 9:54 am ChST

More Information:

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

Extended Forecast for

2 Miles SW Maina GU

Flood Watch March 7, 04:00am until March 10, 07:00am

High Surf Advisory March 6, 10:17am until March 9, 04:00pm

Click here for hazard details and duration

Flood Watch

High Surf Advisory

High Surf Advisory March 6, 10:17am until March 9, 04:00pm
NOW until 4:00pm Mon
High Surf Advisory
Today
High: 85 °F
Scattered
Showers
Tonight
Low: 77 °F
Showers
Likely
Saturday
High: 80 °F
Heavy Rain
Saturday Night
Low: 77 °F
Heavy Rain
Sunday
High: 82 °F
Heavy Rain
Sunday Night
Low: 77 °F
Showers
Likely
Monday
High: 81 °F
Showers
Likely
Monday Night
Low: 77 °F
Chance
Showers

Detailed Forecast

Today

Scattered showers and thunderstorms. Partly sunny, with a high near 85. East northeast wind 16 to 18 mph. Chance of precipitation is 30%.

Tonight

Showers likely and possibly a thunderstorm. Cloudy, with a low around 77. East northeast wind 10 to 16 mph. Chance of precipitation is 60%.

Saturday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 80. East southeast wind 11 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

Saturday Night

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Low around 77. Southeast wind 6 to 14 mph, with gusts as high as 18 mph. Chance of precipitation is 90%.

Sunday

Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. High near 82. South southeast wind 7 to 13 mph. Chance of precipitation is 80%.

Sunday Night

Showers likely. Cloudy, with a low around 77. Chance of precipitation is 70%.

Monday

Showers likely. Cloudy, with a high near 81. Chance of precipitation is 60%.

Monday Night

A chance of showers. Mostly cloudy, with a low around 77.

Tuesday

A chance of showers. Mostly cloudy, with a high near 82.

Tuesday Night

A chance of showers. Mostly cloudy, with a low around 77.

Wednesday

A chance of showers. Partly sunny, with a high near 84.