Forecast as of 1:25 AM ChST on June 18, 2018

Sunday
Considerable cloudiness. Lows overnight in the upper 70s.
Sunday Night
Mainly cloudy. Low 79F. Winds light and variable.
Monday
Intervals of clouds and sunshine in the morning with more clouds for later in the day. High 88F. Winds ESE at 5 to 10 mph.
Monday Night
Partly cloudy skies early. Scattered thunderstorms developing later at night. Low 79F. Winds light and variable. Chance of rain 50%.
Tuesday
Thunderstorms likely in the morning. Then the chance of scattered thunderstorms in the afternoon. High 87F. Winds E at 10 to 20 mph. Chance of rain 80%.
Tuesday Night
Scattered thunderstorms in the evening, then mainly cloudy overnight with thunderstorms likely. Low around 80F. Winds E at 5 to 10 mph. Chance of rain 80%.
Wednesday
Variable clouds with scattered showers and thunderstorms, mainly in the afternoon. High 88F. Winds E at 10 to 20 mph. Chance of rain 40%.
Wednesday Night
Scattered thunderstorms in the evening, then mainly cloudy overnight with thunderstorms likely. Low 79F. Winds E at 10 to 15 mph. Chance of rain 80%.
Thursday
Variable clouds with scattered thunderstorms. High 86F. Winds E at 10 to 20 mph. Chance of rain 60%.
Thursday Night
Thunderstorms likely in the evening. Then the chance of scattered thunderstorms later on. Low near 80F. Winds E at 10 to 15 mph. Chance of rain 80%.
Friday
Variable clouds with scattered thunderstorms. High 87F. Winds E at 10 to 20 mph. Chance of rain 50%.
Friday Night
Scattered showers and thunderstorms. Low around 80F. Winds E at 5 to 10 mph. Chance of rain 40%.
Saturday
Variable clouds with scattered thunderstorms. High 87F. Winds ENE at 10 to 15 mph. Chance of rain 40%.
Saturday Night
Scattered thunderstorms during the evening becoming more widespread overnight. Low around 80F. Winds ENE at 10 to 15 mph. Chance of rain 80%.
Sunday
Mixed clouds and sun with scattered thunderstorms. High 86F. Winds ENE at 10 to 15 mph. Chance of rain 60%.
Sunday Night
Variable clouds with scattered showers and thunderstorms, mainly overnight. Low 81F. Winds ENE at 10 to 15 mph. Chance of rain 50%.
Monday
Scattered thunderstorms in the morning becoming more widespread in the afternoon. High 86F. Winds E at 10 to 20 mph. Chance of rain 80%.
Monday Night
Thunderstorms. Low near 80F. Winds E at 5 to 10 mph. Chance of rain 80%.
Tuesday
Variable clouds with scattered thunderstorms. High 86F. Winds E at 10 to 15 mph. Chance of rain 50%.
Tuesday Night
Scattered thunderstorms. Low near 80F. Winds E at 5 to 10 mph. Chance of rain 40%.
Wednesday
Variable clouds with scattered thunderstorms. High 86F. Winds E at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
Variable clouds with scattered thunderstorms. Low around 80F. Winds light and variable. Chance of rain 50%.
Thursday
Partly cloudy. High 86F. Winds E at 5 to 10 mph.
Thursday Night
Isolated thunderstorms during the evening becoming more widespread overnight. Low 79F. Winds E at 5 to 10 mph. Chance of rain 80%.
Updated: 10:54 AM ChST on June 18, 2018
Observed at Guam Agana, Guam
Temperature 88°F
Humidity 70%
Dew Point 77°F
Wind ESE at 8 mph
Pressure 29.89 in (Falling)
Conditions Partly Cloudy
Visibility 10.0 miles
Clouds (FEW) : 2500 ft
Yesterday's Maximum 89°F
Yesterday's Minimum 81°F
Normal high 85°F
Normal low 75°F
Record high 91°F (2016)
Record low 73°F (2004)
Sunrise05:46 AM (+09)
Sunset06:19 PM (+09)
Moon Rise10:02 AM (+09)
Moon Set10:43 PM (+09)
Moon PhaseWaxing Crescent
Waxing Crescent

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