Cold Front to Bring Cooling and Heavy Rain in the East; Building Heat and Monsoon in the West

A slow moving cold front will bring temperatures back to near normal early this week in the East. Strong to severe storms ahead of the front may produce damaging winds and heavy rain that could cause flash flooding. Strengthening high pressure in the West will produce surging monsoon moisture with potential for flash flooding. Heat may become excessive in the Desert Southwest this week. Read More >

Current conditions at

Guam International Airport (PGUM)

Lat: 13.48° N Lon: 144.8° E Elev: 304 ft.

Partly Cloudy

81°F

27°C

Humidity 85%
Wind Speed E 3 mph
Barometer 29.80 in (1008.5 mb)
Dewpoint 76°F (24°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 23 Jul 1:54 am ChST
Detailed forecast for

Guam

Tonight
Partly cloudy with isolated showers. East winds 5 to 15 mph. Lows around 78.
Tuesday
Partly cloudy with isolated showers. East winds 10 to 15 mph. Highs near 90.
Tuesday Night
Partly cloudy with isolated showers. East winds around 10 mph. Lows around 78.
Wednesday And Wednesday Night
Mostly cloudy. Isolated showers and thunderstorms. East winds around 10 mph. Highs around 90. Lows around 78.
Thursday Through Saturday Night
Mostly cloudy with isolated showers and thunderstorms. Highs in the upper 80s. Lows in the upper 70s.
Sunday Through Monday
Partly cloudy with isolated showers. highs in the upper 80s. Lows in the upper 70s.





Click Map For Forecast
400 PM ChST Mon Jul 22 2019
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database