San Miguel weather live forecast

Today's maximum temperature in San Miguel is expected to be 36°C. Select a day from the live weather forecast for San Miguel, El Salvador for more weather parameters.

Saturday
14th Feb
36

19

12

11
Sunday
15th Feb
36

18

11

11
Monday
16th Feb
37

20

10

10
Tuesday
17th Feb
37

20

10

11
Wednesday
18th Feb
37

21

11

11

5-day weather forecast updated at 04:05 on Saturday 14th February 2026 GMT

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

San Miguel weather forecast by day

Below are the detailed weather forecasts for San Miguel for the next 5 days.

San Miguel weather for Saturday 14th February 2026

Expect clear skies in San Miguel, El Salvador with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south-east.

36
°C maximum temperature
19
°C minimum temperature
clear skies
12
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
H
high heat & humidity
14
kph wind from SE

San Miguel weather for Sunday 15th February 2026

Expect clear skies in San Miguel, El Salvador with a maximum temperature of 36°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the south.

36
°C maximum temperature
18
°C minimum temperature
clear skies
11
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
H
high heat & humidity
16
kph wind from S

San Miguel weather for Monday 16th February 2026

Expect scattered clouds in San Miguel, El Salvador with a maximum temperature of 37°C, very high levels of heat & humidity, maximum UV of 10 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the north.

37
°C maximum temperature
20
°C minimum temperature
scattered clouds
10
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
VH
very high heat & humidity
16
kph wind from N

San Miguel weather for Tuesday 17th February 2026

Expect scattered clouds in San Miguel, El Salvador with a maximum temperature of 37°C, very high levels of heat & humidity, maximum UV of 11 (Extreme) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the north.

37
°C maximum temperature
20
°C minimum temperature
scattered clouds
10
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
VH
very high heat & humidity
11
kph wind from N

San Miguel weather for Wednesday 18th February 2026

Expect clear skies in San Miguel, El Salvador with a maximum temperature of 37°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north.