Guatemala City weather live forecast

Today's maximum temperature in Guatemala City is expected to be 29°C. Select a day from the live weather forecast for Guatemala City, Guatemala for more weather parameters.

Tuesday
1st Sep
29

18

9

11
Wednesday
2nd Sep
28

18

7

11
Thursday
3rd Sep
25

19

5

9
Friday
4th Sep
28

19

5

11
Saturday
5th Sep
28

19

6

10

5-day weather forecast updated at 04:00 on Wednesday 2nd 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 Tuesday 1st September 2026

Expect scattered clouds in Guatemala City, Guatemala with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 25 kph from the north-east.

29
°C maximum temperature
18
°C minimum temperature
scattered clouds
9
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
L
low heat & humidity
25
kph wind from NE

Guatemala City weather for Wednesday 2nd September 2026

Expect isolated thunderstorms in Guatemala City, 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 53% chance of some rain and a moderate breeze of 25 kph from the north.

28
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
53
% chance of some rain
<5
mm of rainfall expected
L
low heat & humidity
25
kph wind from N

Guatemala City weather for Thursday 3rd September 2026

Expect isolated thunderstorms in Guatemala City, Guatemala with a maximum temperature of 25°C, maximum UV of 9 (Very High) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 91% chance of some rain and a moderate breeze of 21 kph from the north.

25
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
9
UV index (Very High)
91
% chance of some rain
<10
mm of rainfall expected
25
°C wind chill
21
kph wind from N

Guatemala City weather for Friday 4th September 2026

Expect isolated thunderstorms in Guatemala City, Guatemala with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 86% chance of some rain and a moderate breeze of 21 kph from the north.

28
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
86
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
21
kph wind from N

Guatemala City weather for Saturday 5th September 2026

Expect isolated thunderstorms in Guatemala City, Guatemala with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 89% chance of some rain and a moderate breeze of 21 kph from the north.