Current Conditions

San Marcos, San Salvador Department

90°F32°C

Light Rain

Feels like96°F36°C

Wind

SSE 5 mph8 km/h

Humidity

54%

Cloud Cover

66%

As of Tuesday, September 8, 2026 at 1:36 PM CST

Today's Outlook

Day

Mostly cloudy and hot, with a high of 91°F33°C — feels like 97°F36°C. Light wind from the SSE around 5 mph8 km/h. 52% chance of showers in the afternoon. Heat risk in the afternoon.

Night

Overcast, with a low around 81°F27°C. Light wind from the NNW around 3 mph4 km/h. 65% chance of light rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Light Rain	High 91°F33°CFeels 97°F36°C	Low 81°F27°CFeels 86°F30°C	Precip 0.12 in3 mm65%	Cloud 72%	Wind SE 4 mph6 km/h	Tuesday: Mostly cloudy and hot, with a high of 91°F33°C — feels like 97°F36°C. Light wind from the SSE around 5 mph8 km/h. 52% chance of showers in the afternoon. Heat risk in the afternoon. Tuesday Night: Overcast, with a low around 81°F27°C. Light wind from the NNW around 3 mph4 km/h. 65% chance of light rain throughout the night.
Drizzle	High 93°F34°CFeels 98°F36°C	Low 77°F25°C	Precip 0.02 in0.4 mm18%	Cloud 43%	Wind N 4 mph7 km/h	Wednesday: Partly cloudy and hot, with a high of 93°F34°C and morning low of 77°F25°C. Light wind from the NNE around 5 mph8 km/h. Heat risk in the afternoon. Wednesday Night: Mostly cloudy, with a low around 77°F25°C. Light wind from the NNW around 4 mph6 km/h. 18% chance of drizzle in the evening.
Hot	High 93°F34°CFeels 97°F36°C	Low 77°F25°C	Precip 0.01 in0.2 mm5%	Cloud 35%	Wind N 4 mph7 km/h	Thursday: Partly cloudy and hot, with a high of 93°F34°C and morning low of 77°F25°C. Light wind from the NNE around 5 mph8 km/h. Heat risk in the afternoon. Thursday Night: Partly cloudy, with a low around 78°F26°C. Light wind from the NW around 4 mph6 km/h.
Showers	High 93°F34°CFeels 98°F36°C	Low 77°F25°C	Precip 0.05 in1.3 mm36%	Cloud 38%	Wind N 4 mph6 km/h	Friday: Partly cloudy and hot, with a high of 93°F34°C and morning low of 77°F25°C. Light wind from the NE around 4 mph7 km/h. 16% chance of drizzle in the afternoon. Heat risk in the afternoon. Friday Night: Partly cloudy, with a low around 78°F26°C. Light wind from the NW around 3 mph5 km/h. 36% chance of showers throughout the night.
Showers	High 91°F33°CFeels 97°F36°C	Low 78°F25°C	Precip 0.15 in3.7 mm56%	Cloud 49%	Wind N 3 mph5 km/h	Saturday: Partly cloudy and hot, with a high of 91°F33°C and morning low of 78°F25°C — feels like 97°F36°C. Light wind from the NNE around 4 mph6 km/h. 41% chance of drizzle in the morning. Heat risk in the afternoon. Saturday Night: Mostly cloudy, with a low around 78°F26°C. Light wind from the NNW around 3 mph5 km/h. 56% chance of showers throughout the night.
Showers	High 91°F33°CFeels 96°F36°C	Low 77°F25°C	Precip 0.21 in5.4 mm57%	Cloud 70%	Wind NNE 3 mph6 km/h	Sunday: Mostly cloudy and hot, with a high of 91°F33°C and morning low of 77°F25°C — feels like 97°F36°C. Light wind from the NE around 4 mph6 km/h. 45% chance of showers around midday. Heat risk in the afternoon. Sunday Night: Mostly cloudy, with a low around 78°F25°C. Light wind from the N around 3 mph5 km/h. 57% chance of light rain throughout the night.
Light Rain	High 91°F33°CFeels 95°F35°C	Low 77°F25°C	Precip 0.12 in3 mm44%	Cloud 86%	Wind N 4 mph6 km/h	Monday: Overcast and hot, with a high of 91°F33°C and morning low of 77°F25°C. Light wind from the NNE around 4 mph7 km/h. 25% chance of drizzle in the afternoon. Heat risk in the afternoon. Monday Night: Overcast, with a low around 78°F25°C. Light wind from the NNW around 3 mph5 km/h. 44% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	TuesdaySep 8	91°F33°C Feels 97°F36°C	81°F27°C Feels 86°F30°C	0.12 in3 mm· 65%	72%	Light Rain	SE 4 mph6 km/h
DayMostly cloudy and hot, with a high of 91°F33°C — feels like 97°F36°C. Light wind from the SSE around 5 mph8 km/h. 52% chance of showers in the afternoon. Heat risk in the afternoon. NightOvercast, with a low around 81°F27°C. Light wind from the NNW around 3 mph4 km/h. 65% chance of light rain throughout the night.
	WednesdaySep 9	93°F34°C Feels 98°F36°C	77°F25°C	0.02 in0.4 mm· 18%	43%	Drizzle	N 4 mph7 km/h
DayPartly cloudy and hot, with a high of 93°F34°C and morning low of 77°F25°C. Light wind from the NNE around 5 mph8 km/h. Heat risk in the afternoon. NightMostly cloudy, with a low around 77°F25°C. Light wind from the NNW around 4 mph6 km/h. 18% chance of drizzle in the evening.
	ThursdaySep 10	93°F34°C Feels 97°F36°C	77°F25°C	0.01 in0.2 mm· 5%	35%	Hot	N 4 mph7 km/h
DayPartly cloudy and hot, with a high of 93°F34°C and morning low of 77°F25°C. Light wind from the NNE around 5 mph8 km/h. Heat risk in the afternoon. NightPartly cloudy, with a low around 78°F26°C. Light wind from the NW around 4 mph6 km/h.
	FridaySep 11	93°F34°C Feels 98°F36°C	77°F25°C	0.05 in1.3 mm· 36%	38%	Showers	N 4 mph6 km/h
DayPartly cloudy and hot, with a high of 93°F34°C and morning low of 77°F25°C. Light wind from the NE around 4 mph7 km/h. 16% chance of drizzle in the afternoon. Heat risk in the afternoon. NightPartly cloudy, with a low around 78°F26°C. Light wind from the NW around 3 mph5 km/h. 36% chance of showers throughout the night.
	SaturdaySep 12	91°F33°C Feels 97°F36°C	78°F25°C	0.15 in3.7 mm· 56%	49%	Showers	N 3 mph5 km/h
DayPartly cloudy and hot, with a high of 91°F33°C and morning low of 78°F25°C — feels like 97°F36°C. Light wind from the NNE around 4 mph6 km/h. 41% chance of drizzle in the morning. Heat risk in the afternoon. NightMostly cloudy, with a low around 78°F26°C. Light wind from the NNW around 3 mph5 km/h. 56% chance of showers throughout the night.
	SundaySep 13	91°F33°C Feels 96°F36°C	77°F25°C	0.21 in5.4 mm· 57%	70%	Showers	NNE 3 mph6 km/h
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 77°F25°C — feels like 97°F36°C. Light wind from the NE around 4 mph6 km/h. 45% chance of showers around midday. Heat risk in the afternoon. NightMostly cloudy, with a low around 78°F25°C. Light wind from the N around 3 mph5 km/h. 57% chance of light rain throughout the night.
	MondaySep 14	91°F33°C Feels 95°F35°C	77°F25°C	0.12 in3 mm· 44%	86%	Light Rain	N 4 mph6 km/h
DayOvercast and hot, with a high of 91°F33°C and morning low of 77°F25°C. Light wind from the NNE around 4 mph7 km/h. 25% chance of drizzle in the afternoon. Heat risk in the afternoon. NightOvercast, with a low around 78°F25°C. Light wind from the NNW around 3 mph5 km/h. 44% chance of light rain throughout the night.
	TuesdaySep 15	91°F33°C Feels 95°F35°C	77°F25°C	0.2 in5 mm· 67%	81%	Light Rain	N 4 mph7 km/h
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 77°F25°C. Light wind from the NNE around 5 mph7 km/h. 30% chance of drizzle in the afternoon. Heat risk in the afternoon. NightOvercast, with a low around 77°F25°C. Light wind from the N around 3 mph6 km/h. 67% chance of light rain throughout the night.
	WednesdaySep 16	91°F33°C Feels 95°F35°C	76°F25°C	0.21 in5.3 mm· 80%	70%	Rain	NNE 4 mph7 km/h
DayMostly cloudy and hot, with a high of 91°F33°C and morning low of 76°F25°C. Light wind from the NNE around 5 mph8 km/h. 23% chance of drizzle in the afternoon. Heat risk in the afternoon. NightMostly cloudy, with a low around 77°F25°C. Light wind from the N around 3 mph6 km/h. 80% chance of rain throughout the night.
	ThursdaySep 17	90°F32°C Feels 94°F35°C	76°F25°C	0.18 in4.5 mm· 65%	69%	Showers	N 4 mph6 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 76°F25°C. Light wind from the NNE around 4 mph7 km/h. 27% chance of showers in the afternoon. Humid. NightMostly cloudy, with a low around 76°F25°C. Light wind from the N around 3 mph5 km/h. 65% chance of light rain throughout the night.
	FridaySep 18	90°F32°C Feels 94°F35°C	76°F25°C	0.17 in4.4 mm· 66%	73%	Light Rain	N 4 mph6 km/h
DayMostly cloudy and hot, with a high of 90°F32°C and morning low of 76°F25°C — feels like 95°F35°C. Light wind from the NNE around 4 mph7 km/h. 42% chance of showers in the afternoon. Humid. NightOvercast, with a low around 77°F25°C. Light wind from the NNW around 3 mph5 km/h. 66% chance of light rain throughout the night.
	SaturdaySep 19	89°F32°C Feels 94°F35°C	77°F25°C	0.33 in8.3 mm· 77%	83%	Light Rain	NNW 3 mph5 km/h
DayMostly cloudy and hot, with a high of 89°F32°C and morning low of 77°F25°C — feels like 95°F35°C. Light wind from the NNW around 3 mph6 km/h. 77% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 77°F25°C. Light wind from the NNW around 3 mph5 km/h. 73% chance of light rain throughout the night.
	SundaySep 20	88°F31°C Feels 94°F35°C	76°F25°C	0.4 in10.1 mm· 86%	86%	Light Rain	NNW 3 mph5 km/h
DayOvercast and hot, with a high of 88°F31°C and morning low of 76°F25°C — feels like 95°F35°C. Light wind from the NNW around 3 mph5 km/h. 86% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 76°F25°C. Light wind from the NNW around 3 mph4 km/h. 71% chance of light rain throughout the night.
	MondaySep 21	87°F30°C Feels 94°F34°C	76°F24°C	0.49 in12.4 mm· 79%	89%	Light Rain	NNE 3 mph5 km/h
DayOvercast and hot, with a high of 87°F30°C and morning low of 76°F24°C — feels like 93°F34°C. Light wind from the ESE around 3 mph5 km/h. 79% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 76°F24°C. Light wind from the NNW around 2 mph4 km/h. 75% chance of light rain throughout the night.
	TuesdaySep 22	86°F30°C Feels 93°F34°C	75°F24°C	0.5 in12.8 mm· 84%	89%	Light Rain	E 3 mph4 km/h
DayOvercast and warm, with a high of 86°F30°C and morning low of 75°F24°C — feels like 93°F34°C. Light wind from the ESE around 3 mph5 km/h. 84% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 76°F24°C. Light wind from the NNE around 2 mph4 km/h. 78% chance of light rain throughout the night.

Nearby Cities

San Salvador2 mi3 km Delgado4 mi7 km Mejicanos4 mi7 km Soyapango4 mi7 km Cuscatancingo5 mi7 km Antiguo Cuscatlán5 mi8 km

About This Forecast

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Coordinates: 13.6611°N, 89.1825°W·Elevation: 733m·Timezone: America/El_Salvador·Population: 54,615