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.

Tuesday
29th Sep
25

19

4

10
Wednesday
30th Sep
23

18

5

11
Thursday
1st Oct
24

18

5

8
Friday
2nd Oct
23

18

5

10
Saturday
3rd Oct
22

19

2

11

5-day weather forecast updated at 04:00 on Tuesday 29th 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 29th September 2026

Expect isolated thunderstorms in Guatemala City, Guatemala with a maximum temperature of 25°C, maximum UV of 10 (Very High) and 4 hours of bright sunshine. There are 20-30 mm of rainfall expected with 84% chance of some rain and a gentle breeze of 18 kph from the south.

25
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
10
UV index (Very High)
84
% chance of some rain
<30
mm of rainfall expected
25
°C wind chill
18
kph wind from S

Guatemala City weather for Wednesday 30th September 2026

Expect isolated thunderstorms in Guatemala City, Guatemala with a maximum temperature of 23°C, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 82% chance of some rain and a gentle breeze of 18 kph from the south.

23
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
82
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
18
kph wind from S

Guatemala City weather for Thursday 1st October 2026

Expect isolated thunderstorms in Guatemala City, Guatemala with a maximum temperature of 24°C, maximum UV of 8 (Very High) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 85% chance of some rain and a moderate breeze of 22 kph from the south.

24
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
8
UV index (Very High)
85
% chance of some rain
<10
mm of rainfall expected
24
°C wind chill
22
kph wind from S

Guatemala City weather for Friday 2nd October 2026

Expect isolated thunderstorms in Guatemala City, Guatemala with a maximum temperature of 23°C, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 78% chance of some rain and a moderate breeze of 21 kph from the south.

23
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
10
UV index (Very High)
78
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
21
kph wind from S

Guatemala City weather for Saturday 3rd October 2026

Expect isolated thunderstorms in Guatemala City, Guatemala with a maximum temperature of 22°C, maximum UV of 11 (Extreme) and 2 hours of bright sunshine. There are 20-30 mm of rainfall expected with 93% chance of some rain and a moderate breeze of 20 kph from the south.