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Weather forecast San Marcos on 7 days | El Salvador

On our website, you will find a detailed weather forecast for the week in San Marcos and other parts of the world. Would you like to know the detailed weather forecast in San Marcos for today? The air temperature will range from +88°F. A northeast wind is expected at a speed of 9.8 km/h. The atmospheric pressure will reach 758 mm Hg, humidity will be at 37%, and the cloudiness will be rain. Looking for the detailed weather forecast for tomorrow in San Marcos? The maximum temperature will be +88°F, while the minimum at night will be +73°F A west wind will prevail at a speed of 9.8 km/h. The humidity level will be 37%. The atmospheric pressure will reach 758 mm Hg, and the cloudiness will be rain. Need a detailed weather forecast for the weekend in San Marcos? The minimum temperature on Saturday will be +73°F, and the maximum will be +88°F A northwest wind is expected at a speed of 9.8
Saturday
2025-04-05
88°F
rain
Day
+88°F
Night
+73°F
Wind
2.71 m/s
Pressure
758 mm
Humidity
37 %
Cloudiness
57%
Sunday
2025-04-06
79°F
rain
Day
+79°F
Night
+70°F
Wind
3.84 m/s
Pressure
758 mm
Humidity
55 %
Cloudiness
67%
Monday
2025-04-07
81°F
rain
Day
+81°F
Night
+70°F
Wind
3.34 m/s
Pressure
758 mm
Humidity
56 %
Cloudiness
37%
Tuesday
2025-04-08
84°F
rain
Day
+84°F
Night
+72°F
Wind
2.85 m/s
Pressure
758 mm
Humidity
52 %
Cloudiness
20%
Wednesday
2025-04-09
84°F
rain
Day
+84°F
Night
+70°F
Wind
2.53 m/s
Pressure
758 mm
Humidity
49 %
Cloudiness
100%
Thursday
2025-04-10
82°F
rain
Day
+82°F
Night
+70°F
Wind
2.25 m/s
Pressure
760 mm
Humidity
49 %
Cloudiness
94%
Friday
2025-04-11
86°F
Cloudy
Day
+86°F
Night
+72°F
Wind
3.38 m/s
Pressure
760 mm
Humidity
34 %
Cloudiness
26%
+86°F 
759 mm 
55 % 
+91°F 
758 mm 
69 % 
+88°F 
759 mm 
78 % 
+97°F 
757 mm 
49 % 
+90°F 
759 mm 
6 % 
+86°F 
759 mm 
100 % 
+93°F 
759 mm 
97 % 
+91°F 
759 mm 
100 % 
+93°F 
758 mm 
72 % 
+84°F 
758 mm 
92 % 
+88°F 
758 mm 
20 % 
+86°F 
758 mm 
32 % 
+91°F 
758 mm 
45 % 
+91°F 
759 mm 
100 % 
+91°F 
758 mm 
71 % 
+93°F 
757 mm 
100 % 
+86°F 
758 mm 
26 % 
+88°F 
758 mm 
53 % 
+91°F 
758 mm 
70 % 
+91°F 
758 mm 
95 % 
+93°F 
758 mm 
100 % 
+90°F 
758 mm 
61 % 
+88°F 
758 mm 
45 % 
+95°F 
758 mm 
9 %