Current Conditions
Nuevo San Carlos, Retalhuleu
Wind
NNE 3 mph5 km/h
Humidity
80%
Cloud Cover
19%
As of Thursday, August 13, 2026 at 4:46 AM CST
Today's Outlook
Day
Partly cloudy and hot, with a high of 88°F31°C and morning low of 72°F22°C. Light wind from the SSW around 3 mph6 km/h. 78% chance of showers around midday. Humid.
Night
Partly cloudy, with a low around 73°F23°C. Light wind from the N around 2 mph4 km/h. 55% chance of showers overnight.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Showers | High 88°F31°CFeels 93°F34°C | Low 72°F22°C | Precip 0.09 in2.2 mm78% | Cloud 30% | Wind WSW 3 mph5 km/h | Thursday: Partly cloudy and hot, with a high of 88°F31°C and morning low of 72°F22°C. Light wind from the SSW around 3 mph6 km/h. 78% chance of showers around midday. Humid. Thursday Night: Partly cloudy, with a low around 73°F23°C. Light wind from the N around 2 mph4 km/h. 55% chance of showers overnight. | |
| Showers | High 88°F31°CFeels 93°F34°C | Low 72°F22°C | Precip 0.07 in1.8 mm66% | Cloud 37% | Wind W 3 mph5 km/h | Friday: Partly cloudy and hot, with a high of 88°F31°C and morning low of 72°F22°C. Light wind from the SW around 4 mph6 km/h. 66% chance of showers around midday. Humid. Friday Night: Partly cloudy, with a low around 74°F23°C. Light wind from the NNW around 3 mph4 km/h. 44% chance of showers in the evening. | |
| Rain | High 87°F31°CFeels 92°F33°C | Low 73°F23°C | Precip 0.28 in7.2 mm97% | Cloud 57% | Wind NNW 3 mph4 km/h | Saturday: Partly cloudy and hot, with a high of 87°F31°C and morning low of 73°F23°C. Light wind from the W around 3 mph5 km/h. 97% chance of rain throughout the day. Humid. Saturday Night: Mostly cloudy, with a low around 74°F24°C. Light wind from the N around 2 mph4 km/h. 80% chance of showers throughout the night. | |
| Showers | High 86°F30°CFeels 90°F32°C | Low 73°F23°C | Precip 0.17 in4.4 mm85% | Cloud 69% | Wind NW 3 mph5 km/h | Sunday: Mostly cloudy and hot, with a high of 86°F30°C and morning low of 73°F23°C. Light wind from the SW around 3 mph6 km/h. 85% chance of showers around midday. Humid. Sunday Night: Mostly cloudy, with a low around 73°F23°C. Light wind from the N around 3 mph4 km/h. 63% chance of light rain throughout the night. | |
| Drizzle | High 86°F30°CFeels 89°F32°C | Low 71°F22°C | Precip 0.05 in1.2 mm43% | Cloud 82% | Wind WNW 3 mph5 km/h | Monday: Overcast and warm, with a high of 86°F30°C and morning low of 71°F22°C. Light wind from the WSW around 3 mph6 km/h. 43% chance of drizzle around midday. Humid. Monday Night: Mostly cloudy, with a low around 72°F22°C. Light wind from the NNW around 3 mph4 km/h. 29% chance of drizzle throughout the night. | |
| Rain | High 84°F29°CFeels 89°F32°C | Low 72°F22°C | Precip 0.46 in11.7 mm97% | Cloud 66% | Wind NW 3 mph4 km/h | Tuesday: Mostly cloudy and warm, with a high of 84°F29°C and morning low of 72°F22°C. Light wind from the SW around 3 mph5 km/h. 97% chance of rain throughout the day. Humid. Tuesday Night: Mostly cloudy, with a low around 73°F23°C. Light wind from the N around 2 mph4 km/h. 89% chance of rain throughout the night. | |
| Rain | High 83°F28°CFeels 88°F31°C | Low 73°F23°C | Precip 0.67 in16.9 mm94% | Cloud 85% | Wind NW 2 mph4 km/h | Wednesday: Overcast and warm, with a high of 83°F28°C and morning low of 73°F23°C. Light wind from the SW around 3 mph5 km/h. 94% chance of rain throughout the day. Heavy, humid air. Wednesday Night: Overcast, with a low around 73°F23°C. Light wind from the NNE around 2 mph3 km/h. 86% chance of rain throughout the night. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| ThursdayAug 13 | 88°F31°C Feels 93°F34°C | 72°F22°C | 0.09 in2.2 mm· 78% | 30% | Showers | WSW 3 mph5 km/h | |
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 72°F22°C. Light wind from the SSW around 3 mph6 km/h. 78% chance of showers around midday. Humid. NightPartly cloudy, with a low around 73°F23°C. Light wind from the N around 2 mph4 km/h. 55% chance of showers overnight. | |||||||
| FridayAug 14 | 88°F31°C Feels 93°F34°C | 72°F22°C | 0.07 in1.8 mm· 66% | 37% | Showers | W 3 mph5 km/h | |
DayPartly cloudy and hot, with a high of 88°F31°C and morning low of 72°F22°C. Light wind from the SW around 4 mph6 km/h. 66% chance of showers around midday. Humid. NightPartly cloudy, with a low around 74°F23°C. Light wind from the NNW around 3 mph4 km/h. 44% chance of showers in the evening. | |||||||
| SaturdayAug 15 | 87°F31°C Feels 92°F33°C | 73°F23°C | 0.28 in7.2 mm· 97% | 57% | Rain | NNW 3 mph4 km/h | |
DayPartly cloudy and hot, with a high of 87°F31°C and morning low of 73°F23°C. Light wind from the W around 3 mph5 km/h. 97% chance of rain throughout the day. Humid. NightMostly cloudy, with a low around 74°F24°C. Light wind from the N around 2 mph4 km/h. 80% chance of showers throughout the night. | |||||||
| SundayAug 16 | 86°F30°C Feels 90°F32°C | 73°F23°C | 0.17 in4.4 mm· 85% | 69% | Showers | NW 3 mph5 km/h | |
DayMostly cloudy and hot, with a high of 86°F30°C and morning low of 73°F23°C. Light wind from the SW around 3 mph6 km/h. 85% chance of showers around midday. Humid. NightMostly cloudy, with a low around 73°F23°C. Light wind from the N around 3 mph4 km/h. 63% chance of light rain throughout the night. | |||||||
| MondayAug 17 | 86°F30°C Feels 89°F32°C | 71°F22°C | 0.05 in1.2 mm· 43% | 82% | Drizzle | WNW 3 mph5 km/h | |
DayOvercast and warm, with a high of 86°F30°C and morning low of 71°F22°C. Light wind from the WSW around 3 mph6 km/h. 43% chance of drizzle around midday. Humid. NightMostly cloudy, with a low around 72°F22°C. Light wind from the NNW around 3 mph4 km/h. 29% chance of drizzle throughout the night. | |||||||
| TuesdayAug 18 | 84°F29°C Feels 89°F32°C | 72°F22°C | 0.46 in11.7 mm· 97% | 66% | Rain | NW 3 mph4 km/h | |
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 72°F22°C. Light wind from the SW around 3 mph5 km/h. 97% chance of rain throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Light wind from the N around 2 mph4 km/h. 89% chance of rain throughout the night. | |||||||
| WednesdayAug 19 | 83°F28°C Feels 88°F31°C | 73°F23°C | 0.67 in16.9 mm· 94% | 85% | Rain | NW 2 mph4 km/h | |
DayOvercast and warm, with a high of 83°F28°C and morning low of 73°F23°C. Light wind from the SW around 3 mph5 km/h. 94% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 73°F23°C. Light wind from the NNE around 2 mph3 km/h. 86% chance of rain throughout the night. | |||||||
| ThursdayAug 20 | 84°F29°C Feels 89°F32°C | 73°F23°C | 0.46 in11.8 mm· 90% | 77% | Rain | WNW 3 mph4 km/h | |
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 73°F23°C — feels like 90°F32°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 73°F23°C. Light wind from the N around 2 mph4 km/h. 72% chance of light rain throughout the night. | |||||||
| FridayAug 21 | 84°F29°C Feels 90°F32°C | 72°F22°C | 0.39 in9.8 mm· 81% | 73% | Rain | NW 3 mph4 km/h | |
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 72°F22°C — feels like 90°F32°C. Light wind from the SW around 3 mph5 km/h. 81% chance of rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 73°F23°C. Light wind from the N around 2 mph4 km/h. 75% chance of rain throughout the night. | |||||||
| SaturdayAug 22 | 84°F29°C Feels 89°F32°C | 73°F23°C | 0.43 in10.8 mm· 96% | 78% | Rain | NW 3 mph4 km/h | |
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 73°F23°C — feels like 90°F32°C. Light wind from the WSW around 3 mph5 km/h. 96% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 73°F23°C. Light wind from the N around 2 mph4 km/h. 73% chance of light rain throughout the night. | |||||||
| SundayAug 23 | 85°F29°C Feels 90°F32°C | 72°F22°C | 0.32 in8.2 mm· 92% | 80% | Rain | NW 3 mph4 km/h | |
DayMostly cloudy and warm, with a high of 85°F29°C and morning low of 72°F22°C. Light wind from the WSW around 3 mph5 km/h. 92% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 73°F23°C. Light wind from the N around 2 mph4 km/h. 64% chance of light rain throughout the night. | |||||||
| MondayAug 24 | 85°F29°C Feels 90°F32°C | 72°F22°C | 0.31 in7.9 mm· 92% | 75% | Rain | NW 3 mph4 km/h | |
DayMostly cloudy and warm, with a high of 85°F29°C and morning low of 72°F22°C. Light wind from the SW around 3 mph5 km/h. 92% chance of rain around midday. Heavy, humid air. NightMostly cloudy, with a low around 73°F23°C. Light wind from the N around 2 mph4 km/h. 76% chance of light rain throughout the night. | |||||||
| TuesdayAug 25 | 85°F29°C Feels 90°F32°C | 72°F22°C | 0.28 in7.1 mm· 89% | 72% | Rain | NW 3 mph4 km/h | |
DayMostly cloudy and warm, with a high of 85°F29°C and morning low of 72°F22°C. Light wind from the SW around 3 mph5 km/h. 89% chance of rain throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Light wind from the N around 2 mph4 km/h. 75% chance of light rain throughout the night. | |||||||
| WednesdayAug 26 | 85°F29°C Feels 90°F32°C | 73°F23°C | 0.31 in8 mm· 92% | 73% | Rain | NW 3 mph4 km/h | |
DayMostly cloudy and warm, with a high of 85°F29°C and morning low of 73°F23°C. Light wind from the SW around 3 mph5 km/h. 92% chance of rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 73°F23°C. Light wind from the N around 2 mph4 km/h. 76% chance of light rain throughout the night. | |||||||
| ThursdayAug 27 | 84°F29°C Feels 89°F32°C | 73°F23°C | 0.33 in8.5 mm· 91% | 77% | Rain | NW 3 mph4 km/h | |
DayMostly cloudy and warm, with a high of 84°F29°C and morning low of 73°F23°C — feels like 90°F32°C. Light wind from the WSW around 3 mph5 km/h. 91% chance of rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 73°F23°C. Light wind from the N around 2 mph4 km/h. 77% chance of light rain throughout the night. | |||||||
Nearby Cities
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.
WeatherMesh consistently outperforms legacy models in independent benchmarks. View Benchmarks →
Access WeatherMesh forecasts programmatically via our API. API Documentation →
Coordinates: 14.5930°N, 91.6939°W·Elevation: 375m·Timezone: America/Guatemala·Population: 39,565