Guatemala City weather live forecast

Today's maximum temperature in Guatemala City is expected to be 25°C. Select a day from the live weather forecast for Guatemala City, Guatemala for more weather parameters.

Sunday
20th Sep
25

18

4

9
Monday
21st Sep
23

19

4

9
Tuesday
22nd Sep
23

19

4

9
Wednesday
23rd Sep
23

19

2

9
Thursday
24th Sep
24

19

4

9

5-day weather forecast updated at 04:00 on Sunday 20th September 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.

Guatemala City weather forecast by day

Below are the detailed weather forecasts for Guatemala City for the next 5 days.

Guatemala City weather for Sunday 20th September 2026

Expect isolated thunderstorms in Guatemala City, Guatemala with a maximum temperature of 25°C, maximum UV of 9 (Very High) and 4 hours of bright sunshine. There are 20-30 mm of rainfall expected with 99% chance of some rain and a gentle breeze of 19 kph from the north.

25
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
9
UV index (Very High)
99
% chance of some rain
<30
mm of rainfall expected
25
°C wind chill
19
kph wind from N

Guatemala City weather for Monday 21st September 2026

Expect isolated thunderstorms in Guatemala City, Guatemala with a maximum temperature of 23°C, maximum UV of 9 (Very High) and 4 hours of bright sunshine. There are 20-30 mm of rainfall expected with 95% chance of some rain and a gentle breeze of 19 kph from the north.

23
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
9
UV index (Very High)
95
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
19
kph wind from N

Guatemala City weather for Tuesday 22nd September 2026

Expect isolated thunderstorms in Guatemala City, Guatemala with a maximum temperature of 23°C, maximum UV of 9 (Very High) and 4 hours of bright sunshine. There are 20-30 mm of rainfall expected with 97% chance of some rain and a gentle breeze of 19 kph from the north.

23
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
9
UV index (Very High)
97
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
19
kph wind from N

Guatemala City weather for Wednesday 23rd September 2026

Expect isolated thunderstorms in Guatemala City, Guatemala with a maximum temperature of 23°C, maximum UV of 9 (Very High) and 2 hours of bright sunshine. There are 20-30 mm of rainfall expected with 97% chance of some rain and a gentle breeze of 19 kph from the north.

23
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
9
UV index (Very High)
97
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
19
kph wind from N

Guatemala City weather for Thursday 24th September 2026

Expect isolated thunderstorms in Guatemala City, Guatemala with a maximum temperature of 24°C, maximum UV of 9 (Very High) and 4 hours of bright sunshine. There are 20-30 mm of rainfall expected with 95% chance of some rain and a moderate breeze of 21 kph from the north.