St John, Virgin Islands
Current Conditions -  °F | °C
As of 4:53 AM on Friday 01 Aug 2014 (Local Time) from TIST Reporting Station
Clear Clear  
Wind Chill: 27°   Ceiling: Unl
Heat Index: 29°   Visibility: 10mi
Dew Point: 24°   Wind: 8mph
Humidity: 85%   Direction: 90°E
Pressure: 29.97"   Gusts: NA
Location:  18.3333°N, 64.7943°W
Report Text: TIST 010853Z 09007KT 10SM CLR 27/24 A2997 RMK AO2 SLP149 60000 T02670239 55005
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 30° - Lo 26°
7 AM
P Cloudy
P Cloudy
27°
8 AM
P Cloudy
P Cloudy
28°
9 AM
P Cloudy
P Cloudy
28°
10 AM
P Cloudy
P Cloudy
29°
11 AM
P Cloudy
P Cloudy
29°
12 PM
P Cloudy
P Cloudy
29°
Weather Maps
Daily Forecast -  °F | °C
fri sat sun mon tue wed thu fri sat sun
aug
01
P Cloudy
P Cloudy
30°
26°
aug
02
T-Storms
T-Storms
29°
27°
aug
03
P Cloudy
P Cloudy
30°
27°
aug
04
M Sunny
M Sunny
30°
26°
aug
05
T-Storms
T-Storms
30°
26°
aug
06
T-Storms
T-Storms
29°
27°
aug
07
Sct T-Storms
Sct T-Storms
29°
27°
aug
08
Iso T-Storms
Iso T-Storms
30°
27°
aug
09
Iso T-Storms
Iso T-Storms
29°
27°
aug
10
Sunny
Sunny
29°
27°
Details for Friday, August 01
Sunshine and clouds mixed. High around 85F. Winds E at 15 to 25 mph.
Evening: Partly cloudy this evening. Scattered thunderstorms developing after midnight. Low 79F. Winds E at 20 to 30 mph. Chance of rain 60%.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 41%
Cloud Coverage
Sunrise: 5:57 AM
Sunset: 6:54 PM
 
Moonrise: 10:26 AM
Moonset: 10:30 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  E
Direction: E (94°)
Speed: 18Mph(28Km, 20Kts)
Details for Saturday, August 02
Tropical storm conditions likely. Windy with showers and thunderstorms likely. High 84F. Winds ESE at 25 to 35 mph. Chance of rain 100%. Rainfall possibly over one inch.
Evening: Tropical storm conditions possible. Thunderstorms likely. Low around 80F. Winds ESE at 20 to 30 mph. Chance of rain 100%.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 79%
Relative Humidity
Precipitation: 100%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 83%
Cloud Coverage
Sunrise: 5:58 AM
Sunset: 6:53 PM
 
Moonrise: 11:17 AM
Moonset: 11:11 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  ESE
Direction: ESE (108°)
Speed: 29Mph(46Km, 33Kts)
Details for Sunday, August 03
Partly cloudy. Highs in the mid 80s and lows in the low 80s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 39%
Cloud Coverage
Sunrise: 5:58 AM
Sunset: 6:53 PM
 
Moonrise: 12:08 PM
Moonset: 11:55 PM
Moon Phase:  First Quarter
Moonphase:
First Quarter
Wind Direction:  E
Direction: E (100°)
Speed: 23Mph(36Km, 26Kts)
Details for Monday, August 04
Plenty of sun. Highs in the mid 80s and lows in the upper 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 73%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 26%
Cloud Coverage
Sunrise: 5:58 AM
Sunset: 6:52 PM
 
Moonrise: 1:03 PM
Moonset: 12:01 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  ENE
Direction: ENE (74°)
Speed: 22Mph(35Km, 25Kts)
Details for Tuesday, August 05
Thunderstorms. Highs in the mid 80s and lows in the low 80s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 78%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 36%
Cloud Coverage
Sunrise: 5:59 AM
Sunset: 6:52 PM
 
Moonrise: 2:00 PM
Moonset: 12:42 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  E
Direction: E (89°)
Speed: 21Mph(34Km, 24Kts)
Details for Wednesday, August 06
Thunderstorms. Highs in the mid 80s and lows in the low 80s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 79%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 38%
Cloud Coverage
Sunrise: 5:59 AM
Sunset: 6:51 PM
 
Moonrise: 2:58 PM
Moonset: 1:35 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  E
Direction: E (96°)
Speed: 18Mph(28Km, 20Kts)
Details for Thursday, August 07
Scattered thunderstorms possible. Highs in the mid 80s and lows in the low 80s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 77%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 42%
Cloud Coverage
Sunrise: 5:59 AM
Sunset: 6:51 PM
 
Moonrise: 3:57 PM
Moonset: 2:32 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  E
Direction: E (99°)
Speed: 20Mph(32Km, 23Kts)
Details for Friday, August 08
Partly cloudy, chance of a thunderstorm. Highs in the mid 80s and lows in the low 80s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 75%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 23%
Cloud Coverage
Sunrise: 5:59 AM
Sunset: 6:50 PM
 
Moonrise: 4:55 PM
Moonset: 3:34 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  E
Direction: E (92°)
Speed: 18Mph(29Km, 20Kts)
Details for Saturday, August 09
Isolated thunderstorms. Highs in the mid 80s and lows in the low 80s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 25%
Cloud Coverage
Sunrise: 6:00 AM
Sunset: 6:50 PM
 
Moonrise: 5:51 PM
Moonset: 4:37 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  E
Direction: E (89°)
Speed: 17Mph(28Km, 20Kts)
Details for Sunday, August 10
Sunshine. Highs in the mid 80s and lows in the low 80s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 74%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 16%
Cloud Coverage
Sunrise: 6:00 AM
Sunset: 6:49 PM
 
Moonrise: 6:44 PM
Moonset: 5:42 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  E
Direction: E (92°)
Speed: 17Mph(28Km, 20Kts)
Daily Forecast Chart
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