Umatac, Guam
Current Conditions -  °F | °C
As of 3:54 PM on Saturday 20 Sep 2014 (Local Time) from PGUM Reporting Station
Few Clouds Few Clouds  
Wind Chill: 87°   Ceiling: Unl
Heat Index: 99°   Visibility: 10mi
Dew Point: 77°   Wind: 9mph
Humidity: 72%   Direction: 60°ENE
Pressure: 29.77"   Gusts: NA
Location:  13.3°N, 144.66°E
Report Text: PGUM 200554Z 06008KT 10SM FEW021 31/25 A2977 RMK AO2 SLP072 T03060250 10322 20294 58006
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Tropical Storm Tracking
Hourly Forecast -  °F | °C
Hi 85° - Lo 78°
5 PM
P Cloudy
P Cloudy
84°
6 PM
M Cloudy
M Cloudy
83°
7 PM
M Cloudy
M Cloudy
83°
8 PM
M Cloudy
M Cloudy
82°
9 PM
M Cloudy
M Cloudy
82°
10 PM
P Cloudy
P Cloudy
82°
Weather Maps
Daily Forecast -  °F | °C
sat sun mon tue wed thu fri sat sun mon
sep
20
Sct T-Storms
Sct T-Storms
85°
78°
sep
21
Sct T-Storms
Sct T-Storms
84°
77°
sep
22
T-Storms
T-Storms
84°
77°
sep
23
T-Storms
T-Storms
84°
77°
sep
24
T-Storms
T-Storms
84°
78°
sep
25
T-Storms
T-Storms
84°
78°
sep
26
T-Storms
T-Storms
84°
79°
sep
27
T-Storms
T-Storms
84°
79°
sep
28
T-Storms
T-Storms
83°
78°
sep
29
T-Storms
T-Storms
83°
79°
Details for Saturday, September 20
Variable clouds with scattered thunderstorms. High near 85F. Winds E at 10 to 15 mph. Chance of rain 40%.
Evening: Partly cloudy with late night showers or thunderstorms. Low 78F. Winds E at 5 to 10 mph. Chance of rain 40%.
UV Index: 6 (High)
Ultraviolet Radiation Index
Relative Humidity: 78%
Relative Humidity
Precipitation: 40%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 60%
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:  NE
Direction: NE (44°)
Speed: 10Mph(16Km, 12Kts)
Details for Sunday, September 21
Variable clouds with thunderstorms, especially in the afternoon. High 84F. Winds ESE at 5 to 10 mph. Chance of rain 60%.
Evening: Scattered thunderstorms, especially in the evening. Low 77F. Winds light and variable. Chance of rain 50%.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 82%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 40%
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 (110°)
Speed: 7Mph(11Km, 8Kts)
Details for Monday, September 22
Thunderstorms. Highs in the mid 80s and lows in the upper 70s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 81%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 57%
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:  N
Direction: N (7°)
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: 82%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 52%
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:  NNW
Direction: NNW (331°)
Speed: 7Mph(11Km, 8Kts)
Details for Wednesday, September 24
Thunderstorms. Highs in the mid 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: 62%
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:  W
Direction: W (265°)
Speed: 9Mph(14Km, 10Kts)
Details for Thursday, September 25
Showers and thunderstorms. Highs in the mid 80s and lows in the upper 70s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 83%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 72%
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:  WSW
Direction: WSW (254°)
Speed: 12Mph(19Km, 13Kts)
Details for Friday, September 26
Showers and thunderstorms. Highs in the mid 80s and lows in the upper 70s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 85%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 76%
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:  WSW
Direction: WSW (252°)
Speed: 16Mph(26Km, 18Kts)
Details for Saturday, September 27
Thunderstorms. Highs in the mid 80s and lows in the upper 70s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 85%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 82%
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:  WSW
Direction: WSW (237°)
Speed: 16Mph(26Km, 18Kts)
Details for Sunday, September 28
Showers and thunderstorms. Highs in the low 80s and lows in the upper 70s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 84%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 83%
Cloud Coverage
Sunrise: 6:10 AM
Sunset: 6:13 PM
 
Moonrise: 9:11 AM
Moonset: 9:04 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SW
Direction: SW (226°)
Speed: 16Mph(25Km, 18Kts)
Details for Monday, September 29
Thunderstorms. Highs in the low 80s and lows in the upper 70s.
UV Index: 9 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 82%
Relative Humidity
Precipitation: 80%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 78%
Cloud Coverage
Sunrise: 6:10 AM
Sunset: 6:12 PM
 
Moonrise: 10:04 AM
Moonset: 9:54 PM
Moon Phase:  Waxing Crescent
Moonphase:
Waxing Crescent
Wind Direction:  SW
Direction: SW (222°)
Speed: 16Mph(25Km, 18Kts)
Daily Forecast Chart
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