Agana, Guam
Current Conditions -  °F | °C
As of 8:54 AM on Thursday 18 Sep 2014 (Local Time) from PGUM Reporting Station
Clear Clear  
Wind Chill: 85°   Ceiling: Unl
Heat Index: 95°   Visibility: 10mi
Dew Point: 77°   Wind: 12mph
Humidity: 77%   Direction: 90°E
Pressure: 29.97"   Gusts: NA
Location:  13.4751°N, 144.7484°E
Report Text: PGUM 172254Z 09010KT 10SM CLR 29/25 A2997 RMK AO2 SLP142 T02940250
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 86° - Lo 78°
10 AM
M Cloudy
M Cloudy
82°
11 AM
M Cloudy
M Cloudy
83°
12 PM
M Cloudy
M Cloudy
84°
1 PM
M Cloudy
M Cloudy
85°
2 PM
M Cloudy
M Cloudy
86°
3 PM
Sct T-Storms
Sct T-Storms
85°
Weather Maps
Daily Forecast -  °F | °C
thu fri sat sun mon tue wed thu fri sat
sep
18
PM T-Storms
PM T-Storms
86°
78°
sep
19
T-Storms
T-Storms
84°
77°
sep
20
Sct T-Storms
Sct T-Storms
84°
78°
sep
21
Iso T-Storms
Iso T-Storms
85°
79°
sep
22
Sct T-Storms
Sct T-Storms
83°
77°
sep
23
T-Storms
T-Storms
84°
78°
sep
24
T-Storms
T-Storms
83°
79°
sep
25
Sct T-Storms
Sct T-Storms
83°
78°
sep
26
Sct T-Storms
Sct T-Storms
83°
78°
sep
27
Sct T-Storms
Sct T-Storms
83°
79°
Details for Thursday, September 18
Mostly cloudy this morning. Scattered thunderstorms developing this afternoon. High 86F. Winds light and variable. Chance of rain 50%.
Evening: Partly cloudy this evening. Scattered thunderstorms developing after midnight. Low 78F. Winds NNE at 5 to 10 mph. Chance of rain 60%.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 76%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 73%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 6:20 PM
 
Moonrise: 1:08 AM
Moonset: 2:06 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  ENE
Direction: ENE (66°)
Speed: 6Mph(9Km, 7Kts)
Details for Friday, September 19
Scattered thunderstorms in the morning, then mainly cloudy during the afternoon with thunderstorms likely. High 84F. Winds NNE at 10 to 15 mph. Chance of rain 80%.
Evening: Scattered thunderstorms during the evening becoming more widespread overnight. Low 77F. Winds NE at 10 to 15 mph. Chance of rain 80%.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 82%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 57%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 6:19 PM
 
Moonrise: 1:57 AM
Moonset: 2:50 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NNE
Direction: NNE (27°)
Speed: 13Mph(20Km, 15Kts)
Details for Saturday, September 20
A few thunderstorms possible. Highs in the mid 80s and lows in the upper 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 82%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 52%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 6:18 PM
 
Moonrise: 2:45 AM
Moonset: 3:32 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  E
Direction: E (87°)
Speed: 12Mph(20Km, 14Kts)
Details for Sunday, September 21
Slight chance of a thunderstorm. Highs in the mid 80s and lows in the upper 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 79%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 47%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 6:18 PM
 
Moonrise: 3:33 AM
Moonset: 4:12 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  ESE
Direction: ESE (116°)
Speed: 7Mph(11Km, 8Kts)
Details for Monday, September 22
Scattered thunderstorms. Highs in the low 80s and lows in the upper 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 81%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 47%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 6:17 PM
 
Moonrise: 4:19 AM
Moonset: 4:52 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  SW
Direction: SW (223°)
Speed: 5Mph(8Km, 6Kts)
Details for Tuesday, September 23
Thunderstorms. Highs in the mid 80s and lows in the upper 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 80%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 55%
Cloud Coverage
Sunrise: 6:09 AM
Sunset: 6:16 PM
 
Moonrise: 5:06 AM
Moonset: 5:32 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  WNW
Direction: WNW (293°)
Speed: 5Mph(9Km, 6Kts)
Details for Wednesday, September 24
Thunderstorms. Highs in the low 80s and lows in the upper 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 83%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 64%
Cloud Coverage
Sunrise: 6:10 AM
Sunset: 6:15 PM
 
Moonrise: 5:53 AM
Moonset: 6:11 PM
Moon Phase:  New
Moonphase:
New
Wind Direction:  WNW
Direction: WNW (296°)
Speed: 4Mph(7Km, 5Kts)
Details for Thursday, September 25
A few thunderstorms possible. Highs in the low 80s and lows in the upper 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 80%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 58%
Cloud Coverage
Sunrise: 6:10 AM
Sunset: 6:15 PM
 
Moonrise: 6:40 AM
Moonset: 6:51 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (167°)
Speed: 4Mph(7Km, 5Kts)
Details for Friday, September 26
Scattered thunderstorms. Highs in the low 80s and lows in the upper 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 80%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 50%
Cloud Coverage
Sunrise: 6:10 AM
Sunset: 6:14 PM
 
Moonrise: 7:29 AM
Moonset: 7:33 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (159°)
Speed: 6Mph(10Km, 7Kts)
Details for Saturday, September 27
Scattered thunderstorms possible. Highs in the low 80s and lows in the upper 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 79%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 56%
Cloud Coverage
Sunrise: 6:10 AM
Sunset: 6:13 PM
 
Moonrise: 8:19 AM
Moonset: 8:17 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SSE
Direction: SSE (159°)
Speed: 7Mph(11Km, 8Kts)
Daily Forecast Chart
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