Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Current conditions at

Guam International Airport (PGUM)

Lat: 13.48°NLon: 144.8°EElev: 304ft.

Fair

79°F

26°C

Humidity	82%
Wind Speed	Calm
Barometer	29.94 in (1013.0 mb)
Dewpoint	73°F (23°C)
Visibility	10.00 mi
Heat Index	82°F (28°C)
Last update	29 Jan 7:54 am ChST

More Information:

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

Extended Forecast for

2 Miles SW Maina GU

Today
High: 86 °F
Scattered
Showers
Tonight
Low: 74 °F
Isolated
Showers
Friday
High: 87 °F
Isolated
Showers
Friday Night
Low: 75 °F
Isolated
Showers
Saturday
High: 87 °F
Isolated
Showers
Saturday Night
Low: 75 °F
Mostly Cloudy
Sunday
High: 86 °F
Chance
Showers
Sunday Night
Low: 75 °F
Chance
Showers
Monday
High: 86 °F
Mostly Sunny

Detailed Forecast

Today

Scattered showers, mainly after noon. Partly sunny, with a high near 86. South wind 5 to 8 mph becoming west in the afternoon. Chance of precipitation is 30%.

Tonight

Isolated showers. Partly cloudy, with a low around 74. Northwest wind 5 to 7 mph becoming north northeast after midnight.

Friday

Isolated showers. Mostly sunny, with a high near 87. Northeast wind 7 to 15 mph, with gusts as high as 20 mph.

Friday Night

Isolated showers. Partly cloudy, with a low around 75. East northeast wind 10 to 13 mph.

Saturday

Isolated showers. Mostly sunny, with a high near 87. East northeast wind 11 to 18 mph, with gusts as high as 24 mph.

Saturday Night

Mostly cloudy, with a low around 75.

Sunday

A 30 percent chance of showers. Partly sunny, with a high near 86.