Heavy Rain and Storms in the East; Fire Weather Threats in the West

A slow moving frontal system will bring strong to severe storms and locally heavy rain from the Northeast to the southern Plains. Meanwhile, Fire Weather threats remain elevated over the northern Inter-Mountain West, as Red Flag Warnings and Fire weather watches are in effect. Also, the potential for isolated dry thunderstorms remains possible across this portion of the West. Read More >

Hazardous Weather Conditions

Current conditions at

Agana, Guam International Airport (PGUM)

Lat: 13.48° N Lon: 144.8° E Elev: 299 ft.

Partly Cloudy

82°F

28°C

Humidity 94%
Wind Speed S 7 mph
Barometer 29.76 in
Dewpoint 81°F (27°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 18 Aug 3:54 am ChST
Detailed forecast for

Guam

Today
Partly sunny with isolated showers and thunderstorms. Southwest winds 10 to 20 mph. Highs near 88.
Tonight
Mostly cloudy with isolated showers and thunderstorms. Southwest winds 10 to 20 mph. Lows around 78.
Sunday
Cloudy with scattered showers and isolated thunderstorms. West winds 10 to 20 mph. Highs near 87.
Sunday Night
Cloudy with numerous showers and isolated thunderstorms. West winds 10 to 20 mph. Lows around 76.
Monday And Monday Night
Cloudy and breezy with numerous showers and isolated thunderstorms. West winds 15 to 25 mph. Highs near 85. Lows near 76.
Tuesday And Tuesday Night
Cloudy and breezy with scattered showers and isolated thunderstorms. Highs in the upper 80s. Lows in the upper 70s.
Wednesday Through Friday
Mostly cloudy with isolated showers. Lows in the upper 70s. Highs in the upper 80s.



Click Map For Forecast
420 AM ChST Sat Aug 18 2018
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database