Current Conditions

Retalhuleu, Retalhuleu

81°F27°C

Rain

Feels like86°F30°C

Wind

WSW 2 mph3 km/h

Humidity

73%

Cloud Cover

98%

As of Wednesday, September 2, 2026 at 9:44 AM CST

Today's Outlook

Day

Overcast and hot, with a high of 87°F31°C and morning low of 73°F23°C — feels like 95°F35°C. Light wind from the WSW around 3 mph5 km/h. 89% chance of light rain throughout the day. Heavy, humid air.

Night

Overcast, with a low around 77°F25°C. Light wind from the NW around 2 mph3 km/h. 84% chance of rain throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Rain	High 87°F31°CFeels 94°F35°C	Low 73°F23°C	Precip 0.31 in8 mm89%	Cloud 93%	Wind WSW 3 mph4 km/h	Wednesday: Overcast and hot, with a high of 87°F31°C and morning low of 73°F23°C — feels like 95°F35°C. Light wind from the WSW around 3 mph5 km/h. 89% chance of light rain throughout the day. Heavy, humid air. Wednesday Night: Overcast, with a low around 77°F25°C. Light wind from the NW around 2 mph3 km/h. 84% chance of rain throughout the night.
Rain	High 85°F29°CFeels 91°F33°C	Low 74°F23°C	Precip 0.46 in11.6 mm83%	Cloud 93%	Wind W 2 mph3 km/h	Thursday: Overcast and warm, with a high of 85°F29°C and morning low of 74°F23°C — feels like 91°F33°C. Light wind from the SSW around 2 mph4 km/h. 77% chance of light rain throughout the day. Heavy, humid air. Thursday Night: Overcast, with a low around 74°F23°C. Light wind from the NNW around 2 mph3 km/h. 83% chance of rain throughout the night.
Rain	High 87°F31°CFeels 94°F34°C	Low 75°F24°C	Precip 0.28 in7 mm88%	Cloud 64%	Wind W 2 mph4 km/h	Friday: Mostly cloudy and hot, with a high of 87°F31°C and morning low of 75°F24°C — feels like 93°F34°C. Light wind from the SW around 3 mph5 km/h. 83% chance of showers around midday. Heavy, humid air. Friday Night: Mostly cloudy, with a low around 76°F24°C. Light wind from the NNW around 2 mph3 km/h. 88% chance of rain throughout the night.
Rain	High 86°F30°CFeels 94°F34°C	Low 74°F24°C	Precip 0.5 in12.8 mm100%	Cloud 83%	Wind WNW 2 mph4 km/h	Saturday: Overcast and hot, with a high of 86°F30°C and morning low of 74°F24°C — feels like 93°F34°C. Light wind from the SW around 3 mph4 km/h. 100% chance of rain throughout the day. Heavy, humid air. Saturday Night: Overcast, with a low around 75°F24°C. Light wind from the N around 2 mph3 km/h. 93% chance of rain throughout the night.
Light Rain	High 87°F30°CFeels 94°F34°C	Low 74°F24°C	Precip 0.22 in5.5 mm79%	Cloud 90%	Wind WNW 2 mph4 km/h	Sunday: Overcast and hot, with a high of 87°F30°C and morning low of 74°F24°C — feels like 93°F34°C. Light wind from the SW around 3 mph5 km/h. 79% chance of light rain throughout the day. Heavy, humid air. Sunday Night: Overcast, with a low around 75°F24°C. Light wind from the N around 2 mph3 km/h. 79% chance of light rain throughout the night.
Rain	High 86°F30°CFeels 94°F34°C	Low 74°F24°C	Precip 0.41 in10.4 mm98%	Cloud 90%	Wind SW 2 mph4 km/h	Monday: Overcast and hot, with a high of 86°F30°C and morning low of 74°F24°C — feels like 93°F34°C. Light wind from the SSW around 3 mph4 km/h. 98% chance of rain throughout the day. Heavy, humid air. Monday Night: Overcast, with a low around 74°F24°C. Light wind from the NNE around 2 mph3 km/h. 89% chance of rain throughout the night.
Rain	High 86°F30°CFeels 94°F34°C	Low 74°F24°C	Precip 0.39 in10 mm91%	Cloud 94%	Wind WNW 2 mph4 km/h	Tuesday: Overcast and warm, with a high of 86°F30°C and morning low of 74°F24°C — feels like 93°F34°C. Light wind from the SW around 3 mph4 km/h. 91% chance of rain throughout the day. Heavy, humid air. Tuesday Night: Overcast, with a low around 75°F24°C. Light wind from the NNW around 2 mph3 km/h. 64% chance of light rain throughout the night.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	87°F31°C Feels 94°F35°C	73°F23°C	0.31 in8 mm· 89%	93%	Rain	WSW 3 mph4 km/h
DayOvercast and hot, with a high of 87°F31°C and morning low of 73°F23°C — feels like 95°F35°C. Light wind from the WSW around 3 mph5 km/h. 89% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 77°F25°C. Light wind from the NW around 2 mph3 km/h. 84% chance of rain throughout the night.
	ThursdaySep 3	85°F29°C Feels 91°F33°C	74°F23°C	0.46 in11.6 mm· 83%	93%	Rain	W 2 mph3 km/h
DayOvercast and warm, with a high of 85°F29°C and morning low of 74°F23°C — feels like 91°F33°C. Light wind from the SSW around 2 mph4 km/h. 77% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 74°F23°C. Light wind from the NNW around 2 mph3 km/h. 83% chance of rain throughout the night.
	FridaySep 4	87°F31°C Feels 94°F34°C	75°F24°C	0.28 in7 mm· 88%	64%	Rain	W 2 mph4 km/h
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 75°F24°C — feels like 93°F34°C. Light wind from the SW around 3 mph5 km/h. 83% chance of showers around midday. Heavy, humid air. NightMostly cloudy, with a low around 76°F24°C. Light wind from the NNW around 2 mph3 km/h. 88% chance of rain throughout the night.
	SaturdaySep 5	86°F30°C Feels 94°F34°C	74°F24°C	0.5 in12.8 mm· 100%	83%	Rain	WNW 2 mph4 km/h
DayOvercast and hot, with a high of 86°F30°C and morning low of 74°F24°C — feels like 93°F34°C. Light wind from the SW around 3 mph4 km/h. 100% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 75°F24°C. Light wind from the N around 2 mph3 km/h. 93% chance of rain throughout the night.
	SundaySep 6	87°F30°C Feels 94°F34°C	74°F24°C	0.22 in5.5 mm· 79%	90%	Light Rain	WNW 2 mph4 km/h
DayOvercast and hot, with a high of 87°F30°C and morning low of 74°F24°C — feels like 93°F34°C. Light wind from the SW around 3 mph5 km/h. 79% chance of light rain throughout the day. Heavy, humid air. NightOvercast, with a low around 75°F24°C. Light wind from the N around 2 mph3 km/h. 79% chance of light rain throughout the night.
	MondaySep 7	86°F30°C Feels 94°F34°C	74°F24°C	0.41 in10.4 mm· 98%	90%	Rain	SW 2 mph4 km/h
DayOvercast and hot, with a high of 86°F30°C and morning low of 74°F24°C — feels like 93°F34°C. Light wind from the SSW around 3 mph4 km/h. 98% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 74°F24°C. Light wind from the NNE around 2 mph3 km/h. 89% chance of rain throughout the night.
	TuesdaySep 8	86°F30°C Feels 94°F34°C	74°F24°C	0.39 in10 mm· 91%	94%	Rain	WNW 2 mph4 km/h
DayOvercast and warm, with a high of 86°F30°C and morning low of 74°F24°C — feels like 93°F34°C. Light wind from the SW around 3 mph4 km/h. 91% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 75°F24°C. Light wind from the NNW around 2 mph3 km/h. 64% chance of light rain throughout the night.
	WednesdaySep 9	90°F32°C Feels 97°F36°C	75°F24°C	0.07 in1.8 mm· 67%	54%	Showers	WNW 3 mph5 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 75°F24°C — feels like 97°F36°C. Light wind from the SW around 3 mph6 km/h. 67% chance of showers around midday. Heat risk in the afternoon. NightMostly cloudy, with a low around 76°F24°C. Light wind from the NNW around 2 mph4 km/h. 25% chance of drizzle in the evening.
	ThursdaySep 10	90°F32°C Feels 97°F36°C	75°F24°C	0.05 in1.2 mm· 62%	29%	Showers	WNW 3 mph5 km/h
DayPartly cloudy and hot, with a high of 90°F32°C and morning low of 75°F24°C — feels like 97°F36°C. Light wind from the WSW around 4 mph6 km/h. 62% chance of showers around midday. Heat risk in the afternoon. NightPartly cloudy, with a low around 76°F24°C. Light wind from the NNW around 3 mph4 km/h. 25% chance of drizzle in the evening.
	FridaySep 11	89°F32°C Feels 97°F36°C	75°F24°C	0.13 in3.4 mm· 82%	36%	Showers	WNW 3 mph5 km/h
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 75°F24°C — feels like 97°F36°C. Light wind from the SW around 3 mph5 km/h. 82% chance of showers around midday. Heat risk in the afternoon. NightPartly cloudy, with a low around 76°F24°C. Light wind from the N around 2 mph4 km/h. 52% chance of showers throughout the night.
	SaturdaySep 12	89°F32°C Feels 97°F36°C	75°F24°C	0.2 in5 mm· 81%	42%	Showers	WNW 3 mph4 km/h
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 75°F24°C — feels like 97°F36°C. Light wind from the SW around 3 mph5 km/h. 81% chance of showers around midday. Heat risk in the afternoon. NightPartly cloudy, with a low around 76°F24°C. Light wind from the N around 2 mph4 km/h. 61% chance of showers throughout the night.
	SundaySep 13	88°F31°C Feels 96°F35°C	75°F24°C	0.37 in9.3 mm· 95%	63%	Rain	NW 2 mph4 km/h
DayMostly cloudy and hot, with a high of 88°F31°C and morning low of 75°F24°C — feels like 95°F35°C. Light wind from the SW around 3 mph4 km/h. 95% chance of rain throughout the day. Heat risk in the afternoon. NightMostly cloudy, with a low around 76°F24°C. Light wind from the NNE around 2 mph3 km/h. 81% chance of showers throughout the night.
	MondaySep 14	87°F30°C Feels 94°F34°C	75°F24°C	0.43 in10.9 mm· 90%	85%	Rain	WNW 3 mph4 km/h
DayOvercast and hot, with a high of 87°F30°C and morning low of 75°F24°C — feels like 93°F34°C. Light wind from the SW around 3 mph5 km/h. 90% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 75°F24°C. Light wind from the NNE around 2 mph3 km/h. 73% chance of light rain throughout the night.
	TuesdaySep 15	86°F30°C Feels 93°F34°C	75°F24°C	0.39 in9.9 mm· 93%	87%	Rain	NW 3 mph4 km/h
DayOvercast and hot, with a high of 86°F30°C and morning low of 75°F24°C — feels like 93°F34°C. Light wind from the WSW around 3 mph5 km/h. 93% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 75°F24°C. Light wind from the N around 2 mph3 km/h. 76% chance of light rain throughout the night.
	WednesdaySep 16	87°F30°C Feels 93°F34°C	75°F24°C	0.31 in7.8 mm· 88%	78%	Rain	WNW 2 mph4 km/h
DayMostly cloudy and hot, with a high of 87°F30°C and morning low of 75°F24°C — feels like 93°F34°C. Light wind from the WSW around 3 mph5 km/h. 88% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 75°F24°C. Light wind from the N around 2 mph3 km/h. 71% chance of light rain throughout the night.

Nearby Cities

San Sebastián3 mi4 km Nuevo San Carlos4 mi7 km El Asintal5 mi9 km San Felipe8 mi13 km El Palmar10 mi17 km San Francisco Zapotitlán11 mi18 km

About This Forecast

This forecast is powered by WeatherMesh, the world's most advanced and accurate weather model powered by AI. WeatherMesh is built on proprietary data from WindBorne's Global Sounding Balloon constellation — the world's largest fleet of autonomous, long-duration weather balloons — collecting observations across 100% of Earth, including over oceans and remote regions where no other data exists.

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Coordinates: 14.5358°N, 91.6785°W·Elevation: 241m·Timezone: America/Guatemala·Population: 90,505