Guam weather forecast

Thursday
21st Jun

32

26

6
Friday
22nd Jun

30

26

6
Saturday
23rd Jun

31

26

4
Sunday
24th Jun

32

26

7
Monday
25th Jun

32

26

6

Last updated at 16:00 on Wednesday 20th June 2018 GMT

Going to Guam? Find the best month to visit Guam based on the weather.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Tomorrow's maximum temperature in Guam is expected to be 30°C. The weather forecast shown above is for Agana.

Skyscanner flight finder: Flights to Guam

Deal

Find cheap flights to Guam with Skyscanner
Search by departure airport to find best airline routes
Enter exact dates, months or find the cheapest month

Go to Skyscanner deal >>

View all Skyscanner offers

More about Guam

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Metric (°C / mm) | Imperial (°F / inches)

Guam weather forecast by day

Below are the detailed weather forecasts for Guam for the next 5 days. The forecasts shown are for Agana and may not represent the whole of Guam. Browse more destinations in Guam to view more weather forecasts.

Guam weather for Thursday 21st June 2018

Below is the Guam weather forecast for Thursday 21st June 2018. Expect isolated thunderstorms in Guam with a maximum temperature of 32°C, high levels of heat & humidity and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 35% chance of some rain and a moderate breeze of 28 kph from the north-east.

32
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
35
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
28
kph wind from NE

Guam weather for Friday 22nd June 2018

Below is the Guam weather forecast for Friday 22nd June 2018. Expect isolated thunderstorms in Guam with a maximum temperature of 30°C, moderate levels of heat & humidity and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 38% chance of some rain and a moderate breeze of 25 kph from the east.

30
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
38
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
25
kph wind from E

Guam weather for Saturday 23rd June 2018

Below is the Guam weather forecast for Saturday 23rd June 2018. Expect broken clouds in Guam with a maximum temperature of 31°C, moderate levels of heat & humidity and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the east.

31
°C maximum temperature
26
°C minimum temperature
broken clouds
4
hours of sunshine
0
mm of rainfall expected
M
moderate heat & humidity
24
kph wind from E

Guam weather for Sunday 24th June 2018

Below is the Guam weather forecast for Sunday 24th June 2018. Expect isolated thunderstorms in Guam with a maximum temperature of 32°C, high levels of heat & humidity and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 34% chance of some rain and a moderate breeze of 24 kph from the east.

32
°C maximum temperature
26
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
34
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
24
kph wind from E

Guam weather for Monday 25th June 2018

Below is the Guam weather forecast for Monday 25th June 2018. Expect isolated thunderstorms in Guam with a maximum temperature of 32°C, high levels of heat & humidity and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 32% chance of some rain and a moderate breeze of 28 kph from the north-east.