Weather


Charlotte Amalie, Virgin Islands

Current Conditions

 
Temp: 82°
Dew Point: 70°
Humidity: 67%
Wind: East 14 mph
Visibility: 10.0 miles
Pressure: 30.02 in. 0
Sky: Scattered Clouds
Heat Index: 86°

 

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Almanac

Average High: 86°

Average Low: 72°

Record high/year: 87° (1980)

Record low/year: 63° (1975)

Sunrise: 6:53 AM

Sunset: 6:00 PM

Detailed History

Sun and Moon

Sunrise: 06:53 AM (AST)

Moon Rise: 04:31 PM (AST)

Sunset: 06:00 PM (AST)

Moon Set: 05:16 AM (AST)

Moon Phase

Today
Jan. 10
Jan. 17
Jan. 26
Feb. 02

 

Local Radar

Local Satellite



Next 12 Hours

 

 

Forecast data from the National Digital Forecast Database


5-Day Forecast

Saturday Chance of Rain Hi 84° Lo 74° Chance of Rain
Sunday Chance of Rain Hi 84° Lo 73° Chance of Rain
Monday Chance of Rain Hi 84° Lo 74° Chance of Rain
Tuesday Chance of Rain Hi 83° Lo 73° Chance of Rain
Wednesday Chance of Rain Hi 84° Lo 73° Chance of Rain

 

Forecast for St. Thomas...St. John... and Adjacent Islands

Updated: 3:40 PM AST on January 9, 2009

Tonight

Partly cloudy with isolated showers. Lows 77 lower elevations ranging to 69 higher elevations. East winds 10 to 20 mph. Chance of rain 20 percent.

 

Saturday

Partly cloudy with isolated showers. Breezy. Highs 86 lower elevations ranging to 78 higher elevations. East winds 15 to 25 mph. Chance of rain 20 percent.

 

Saturday Night

Partly cloudy with isolated showers in the evening...then variably cloudy with scattered showers after midnight. Breezy. Lows 75 lower elevations ranging to 69 higher elevations. Northeast winds 15 to 20 mph. Chance of rain 40 percent.

 

Sunday

Variably cloudy with scattered showers in the morning... then partly cloudy with isolated showers in the afternoon. Highs 86 lower elevations ranging to 78 higher elevations. East winds 10 to 20 mph. Chance of rain 40 percent.

 

Sunday Night

Partly cloudy with isolated showers. Breezy. Lows 75 lower elevations ranging to 69 higher elevations. East winds 15 to 20 mph. Chance of rain less than 20 percent.

 

Monday

Partly cloudy with isolated showers. Breezy. Highs 87 lower elevations ranging to 78 higher elevations. Chance of rain 20 percent.

 

Monday Night

Partly cloudy with scattered showers. Breezy. Lows 75 lower elevations ranging to 69 higher elevations. Chance of rain 20 percent.

 

Tuesday

Partly cloudy. Scattered showers in the morning...then isolated showers in the afternoon. Breezy. Highs 87 lower elevations ranging to 78 higher elevations. Chance of rain 20 percent.

 

Tuesday Night

Partly cloudy with scattered showers. Breezy. Lows 75 lower elevations ranging to 69 higher elevations. Chance of rain 40 percent.

 

Wednesday

Partly cloudy. Scattered showers in the morning...then isolated showers in the afternoon. Breezy. Highs 87 lower elevations ranging to 78 higher elevations. Chance of rain 40 percent.

 

Wednesday Night

Partly cloudy with isolated showers. Breezy. Lows 75 lower elevations ranging to 69 higher elevations. Chance of rain 20 percent.

 

Thursday

Partly cloudy. Scattered showers in the morning...then isolated showers in the afternoon. Breezy. Highs 87 lower elevations ranging to 79 higher elevations. Chance of rain 30 percent.

 

Thursday Night

Partly cloudy with isolated showers. Breezy. Lows 75 lower elevations ranging to 69 higher elevations. Chance of rain 20 percent.

 

Friday

Partly cloudy with isolated showers. Breezy. Highs 87 lower elevations ranging to 79 higher elevations. Chance of rain 20 percent.

 

 

Personal Weather Stations

Personal Weather Stations [Add your weather station!]

Location: NOS_NWLON Charlotte Amalie, VI, Charlotte Amalie, VI

Updated: 4:06 PM AST

Temperature: 81 °F Dew Point: - Humidity: - Wind: East at 8 mph Pressure: 30.01 in Hourly Precipitation: 0.00 in Heat Index: 79 °F Historical Graphs

Location: Al's Hilltop, Culebra, PR

Updated: 4:42 PM AST

Temperature: 82.6 °F Dew Point: 73 °F Humidity: 72% Wind: ENE at 8.1 mph Pressure: 29.95 in Hourly Precipitation: 0.00 in Heat Index: 88 °F Historical Graphs

MSN Maps of:

Temperature Dew Point Humidity Wind Pressure Hourly Precipitation -

NWS Forecaster Discussion




456 
fxca62 tjsj 091926 
afdsju 


Area forecast discussion 
National Weather Service San Juan PR 
326 PM AST Friday Jan 9 2009 


Synopsis...surface high pressure will dominate the central Atlantic 
through the weekend. A light to moderate trade wind flow will 
prevail through tonight before a second area of high pressure 
moves off the southeast coast of the U.S. And passes north of the 
local area. 


&& 


Discussion...isolated to scattered showers developed along the 
Cordillera Central and spread north west this afternoon. Radar 
estimated rainfall accumulations of less than an inch. Streamers 
also developed over the USVI. Another area of low level moisture 
now located over the Anegada Passage...will continue to move west 
and once again affect the USVI and eastern portions of Puerto Rico 
through Saturday morning. 


&& 


Aviation...the band of moisture that has been affecting mainly 
Puerto Rico this afternoon...will continue moving slowly west 
northwest across the remainder of the local area tonight and then 
away from the local region Saturday. Afternoon showers across mainly 
Puerto Rico and the adjacent coastal waters should generally 
diminish and end through 22z. Thus...expect prevailing VFR 
conditions to continue across the local islands and at all local taf 
sites tonight...but brief MVFR conditions and local mountain 
obscurations are still possible in passing rain showers. 




&& 


Marine...expect seas of 4 to 6 feet today increasing and becoming more 
choppy on Saturday to 6 to 8 feet as winds increase and a 
relatively small northerly swell 1.2m (4 feet) moves through the 
Atlantic coastal. Models are suggesting a significant increase on 
winds across the local area beginning early next week generating 
choppy seas across all local waters. 




&& 


Preliminary point temps/pops... 
sju 73 83 72 83 / 30 30 40 40 
stt 75 83 73 83 / 20 20 40 40 


&& 


Sju watches/warnings/advisories... 
PR...none. 
Vi...none. 
&& 


$$ 


99/10/ 










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