Guatemala weather live forecast

Today's maximum temperature in Guatemala is expected to be 28°C. Select a day from the live weather forecast for Guatemala (Guatemala City) for more weather parameters.

Monday
31st Aug
28

19

7

11
Tuesday
1st Sep
26

18

6

11
Wednesday
2nd Sep
28

18

7

11
Thursday
3rd Sep
27

18

5

11
Friday
4th Sep
26

19

4

10

5-day weather forecast updated at 04:00 on Monday 31st August 2026 GMT

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The 5-day weather forecast for Guatemala (Guatemala City) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Top Guatemala destinations

Below are temperatures expected today at popular countries, regions and places in Guatemala. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Guatemala weather forecast by day

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

Guatemala weather for Monday 31st August 2026

Expect isolated thunderstorms in Guatemala with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 78% chance of some rain and a moderate breeze of 22 kph from the north.

28
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
78
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
22
kph wind from N

Guatemala weather for Tuesday 1st September 2026

Expect isolated thunderstorms in Guatemala with a maximum temperature of 26°C, maximum UV of 11 (Extreme) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 58% chance of some rain and a moderate breeze of 24 kph from the north.

26
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
58
% chance of some rain
<2
mm of rainfall expected
26
°C wind chill
24
kph wind from N

Guatemala weather for Wednesday 2nd September 2026

Expect isolated thunderstorms in Guatemala with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 62% chance of some rain and a moderate breeze of 24 kph from the north.

28
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
62
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
24
kph wind from N

Guatemala weather for Thursday 3rd September 2026

Expect isolated thunderstorms in Guatemala with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 2-5 mm of rainfall expected with 88% chance of some rain and a moderate breeze of 22 kph from the north.

27
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
88
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
22
kph wind from N

Guatemala weather for Friday 4th September 2026

Expect isolated thunderstorms in Guatemala with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 94% chance of some rain and a moderate breeze of 20 kph from the north.