Current Conditions
San Sebastián, Retalhuleu
Feels like93°F34°C
Wind
SW 4 mph7 km/h
Humidity
59%
Cloud Cover
59%
As of Thursday, August 13, 2026 at 2:57 PM CST
Today's Outlook
Day
Partly cloudy and hot, with a high of 89°F31°C. Light wind from the SW around 4 mph7 km/h. 66% chance of showers throughout the day. Heavy, humid air.
Night
Partly cloudy, with a low around 78°F26°C. Light wind from the WSW around 2 mph3 km/h. 64% chance of showers throughout the night.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Showers | High 89°F31°CFeels 94°F34°C | Low 78°F26°C | Precip 0.09 in2.3 mm66% | Cloud 44% | Wind SW 3 mph5 km/h | Thursday: Partly cloudy and hot, with a high of 89°F31°C. Light wind from the SW around 4 mph7 km/h. 66% chance of showers throughout the day. Heavy, humid air. Thursday Night: Partly cloudy, with a low around 78°F26°C. Light wind from the WSW around 2 mph3 km/h. 64% chance of showers throughout the night. | |
| Showers | High 89°F32°CFeels 94°F35°C | Low 73°F23°C | Precip 0.07 in1.8 mm62% | Cloud 44% | Wind W 3 mph5 km/h | Friday: Partly cloudy and hot, with a high of 89°F32°C and morning low of 73°F23°C — feels like 95°F35°C. Light wind from the SW around 4 mph6 km/h. 62% 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. 48% chance of showers in the evening. | |
| Rain | High 89°F32°CFeels 94°F35°C | Low 74°F23°C | Precip 0.31 in7.9 mm95% | Cloud 58% | Wind NW 3 mph4 km/h | Saturday: Partly cloudy and hot, with a high of 89°F32°C and morning low of 74°F23°C — feels like 95°F35°C. Light wind from the WSW around 3 mph5 km/h. 95% chance of rain around midday. Humid. Saturday Night: Mostly cloudy, with a low around 75°F24°C. Light wind from the N around 2 mph4 km/h. 68% chance of showers throughout the night. | |
| Light Rain | High 87°F30°CFeels 92°F33°C | Low 74°F23°C | Precip 0.2 in5.1 mm85% | Cloud 76% | Wind NW 3 mph5 km/h | Sunday: Mostly cloudy and hot, with a high of 87°F30°C and morning low of 74°F23°C. Light wind from the WSW around 3 mph5 km/h. 85% chance of light rain throughout the day. Humid. Sunday Night: Mostly cloudy, with a low around 74°F23°C. Light wind from the N around 2 mph4 km/h. 66% chance of light rain throughout the night. | |
| Drizzle | High 86°F30°CFeels 90°F32°C | Low 72°F22°C | Precip 0.03 in0.8 mm30% | Cloud 87% | Wind WNW 3 mph5 km/h | Monday: Overcast and hot, with a high of 86°F30°C and morning low of 72°F22°C. Light wind from the WSW around 4 mph6 km/h. 30% chance of drizzle in the afternoon. Humid. Monday Night: Overcast, with a low around 73°F23°C. Light wind from the NNW around 3 mph4 km/h. 16% chance of drizzle in the evening. | |
| Rain | High 85°F30°CFeels 91°F33°C | Low 73°F23°C | Precip 0.44 in11.2 mm97% | Cloud 67% | Wind NW 2 mph4 km/h | Tuesday: Mostly cloudy and warm, with a high of 85°F30°C and morning low of 73°F23°C — feels like 91°F33°C. Light wind from the SSW around 3 mph5 km/h. 97% chance of rain throughout the day. Heavy, humid air. Tuesday Night: Mostly cloudy, with a low around 74°F23°C. Light wind from the N around 2 mph4 km/h. 90% chance of rain throughout the night. | |
| Rain | High 85°F30°CFeels 91°F33°C | Low 74°F23°C | Precip 0.51 in12.9 mm92% | Cloud 83% | Wind WSW 2 mph4 km/h | Wednesday: Overcast and warm, with a high of 85°F30°C and morning low of 74°F23°C — feels like 91°F33°C. Light wind from the SW around 3 mph4 km/h. 92% chance of rain throughout the day. Heavy, humid air. Wednesday Night: Overcast, with a low around 74°F23°C. Light wind from the NNE around 2 mph3 km/h. 74% chance of light rain throughout the night. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| ThursdayAug 13 | 89°F31°C Feels 94°F34°C | 78°F26°C | 0.09 in2.3 mm· 66% | 44% | Showers | SW 3 mph5 km/h | |
DayPartly cloudy and hot, with a high of 89°F31°C. Light wind from the SW around 4 mph7 km/h. 66% chance of showers throughout the day. Heavy, humid air. NightPartly cloudy, with a low around 78°F26°C. Light wind from the WSW around 2 mph3 km/h. 64% chance of showers throughout the night. | |||||||
| FridayAug 14 | 89°F32°C Feels 94°F35°C | 73°F23°C | 0.07 in1.8 mm· 62% | 44% | Showers | W 3 mph5 km/h | |
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 73°F23°C — feels like 95°F35°C. Light wind from the SW around 4 mph6 km/h. 62% 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. 48% chance of showers in the evening. | |||||||
| SaturdayAug 15 | 89°F32°C Feels 94°F35°C | 74°F23°C | 0.31 in7.9 mm· 95% | 58% | Rain | NW 3 mph4 km/h | |
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 74°F23°C — feels like 95°F35°C. Light wind from the WSW around 3 mph5 km/h. 95% chance of rain around midday. Humid. NightMostly cloudy, with a low around 75°F24°C. Light wind from the N around 2 mph4 km/h. 68% chance of showers throughout the night. | |||||||
| SundayAug 16 | 87°F30°C Feels 92°F33°C | 74°F23°C | 0.2 in5.1 mm· 85% | 76% | Light Rain | NW 3 mph5 km/h | |
DayMostly cloudy and hot, with a high of 87°F30°C and morning low of 74°F23°C. Light wind from the WSW around 3 mph5 km/h. 85% chance of light rain throughout the day. Humid. NightMostly cloudy, with a low around 74°F23°C. Light wind from the N around 2 mph4 km/h. 66% chance of light rain throughout the night. | |||||||
| MondayAug 17 | 86°F30°C Feels 90°F32°C | 72°F22°C | 0.03 in0.8 mm· 30% | 87% | Drizzle | WNW 3 mph5 km/h | |
DayOvercast and hot, with a high of 86°F30°C and morning low of 72°F22°C. Light wind from the WSW around 4 mph6 km/h. 30% chance of drizzle in the afternoon. Humid. NightOvercast, with a low around 73°F23°C. Light wind from the NNW around 3 mph4 km/h. 16% chance of drizzle in the evening. | |||||||
| TuesdayAug 18 | 85°F30°C Feels 91°F33°C | 73°F23°C | 0.44 in11.2 mm· 97% | 67% | Rain | NW 2 mph4 km/h | |
DayMostly cloudy and warm, with a high of 85°F30°C and morning low of 73°F23°C — feels like 91°F33°C. Light wind from the SSW around 3 mph5 km/h. 97% chance of rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 74°F23°C. Light wind from the N around 2 mph4 km/h. 90% chance of rain throughout the night. | |||||||
| WednesdayAug 19 | 85°F30°C Feels 91°F33°C | 74°F23°C | 0.51 in12.9 mm· 92% | 83% | Rain | WSW 2 mph4 km/h | |
DayOvercast and warm, with a high of 85°F30°C and morning low of 74°F23°C — feels like 91°F33°C. Light wind from the SW around 3 mph4 km/h. 92% chance of rain throughout the day. Heavy, humid air. NightOvercast, with a low around 74°F23°C. Light wind from the NNE around 2 mph3 km/h. 74% chance of light rain throughout the night. | |||||||
| ThursdayAug 20 | 86°F30°C Feels 92°F33°C | 74°F23°C | 0.3 in7.7 mm· 87% | 71% | Rain | WNW 3 mph4 km/h | |
DayMostly cloudy and hot, with a high of 86°F30°C and morning low of 74°F23°C. Light wind from the WSW around 3 mph5 km/h. 87% chance of rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 74°F24°C. Light wind from the N around 2 mph4 km/h. 57% chance of light rain throughout the night. | |||||||
| FridayAug 21 | 87°F30°C Feels 93°F34°C | 74°F23°C | 0.22 in5.7 mm· 90% | 58% | Rain | WNW 3 mph4 km/h | |
DayMostly cloudy and hot, with a high of 87°F30°C and morning low of 74°F23°C — feels like 93°F34°C. Light wind from the SW around 3 mph5 km/h. 90% chance of rain around midday. Heavy, humid air. NightMostly cloudy, with a low around 75°F24°C. Light wind from the N around 2 mph4 km/h. 53% chance of showers throughout the night. | |||||||
| SaturdayAug 22 | 86°F30°C Feels 92°F33°C | 74°F24°C | 0.25 in6.3 mm· 94% | 62% | Rain | NNW 3 mph4 km/h | |
DayMostly cloudy and hot, with a high of 86°F30°C and morning low of 74°F24°C. Light wind from the WSW around 3 mph5 km/h. 94% chance of rain around midday. Heavy, humid air. NightMostly cloudy, with a low around 75°F24°C. Light wind from the N around 2 mph4 km/h. 61% chance of showers throughout the night. | |||||||
| SundayAug 23 | 87°F31°C Feels 93°F34°C | 74°F23°C | 0.21 in5.4 mm· 91% | 65% | Rain | NW 3 mph5 km/h | |
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 74°F23°C — feels like 93°F34°C. Light wind from the WSW around 3 mph5 km/h. 91% chance of rain around midday. Humid. NightMostly cloudy, with a low around 74°F24°C. Light wind from the N around 2 mph4 km/h. 57% chance of light rain throughout the night. | |||||||
| MondayAug 24 | 87°F31°C Feels 93°F34°C | 74°F23°C | 0.22 in5.5 mm· 90% | 68% | Showers | NNW 3 mph5 km/h | |
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 74°F23°C — feels like 93°F34°C. Light wind from the WSW around 3 mph5 km/h. 90% chance of showers around midday. Humid. NightMostly cloudy, with a low around 75°F24°C. Light wind from the N around 3 mph4 km/h. 71% chance of light rain throughout the night. | |||||||
| TuesdayAug 25 | 87°F31°C Feels 93°F34°C | 73°F23°C | 0.18 in4.6 mm· 84% | 60% | Showers | NW 3 mph5 km/h | |
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 73°F23°C — feels like 93°F34°C. Light wind from the SW around 3 mph5 km/h. 84% chance of showers around midday. Humid. NightMostly cloudy, with a low around 74°F23°C. Light wind from the N around 2 mph4 km/h. 61% chance of showers throughout the night. | |||||||
| WednesdayAug 26 | 87°F31°C Feels 93°F34°C | 74°F23°C | 0.17 in4.2 mm· 78% | 61% | Showers | NW 3 mph5 km/h | |
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 74°F23°C — feels like 93°F34°C. Light wind from the WSW around 3 mph5 km/h. 78% chance of showers around midday. Humid. NightMostly cloudy, with a low around 75°F24°C. Light wind from the N around 2 mph4 km/h. 65% chance of showers throughout the night. | |||||||
| ThursdayAug 27 | 87°F31°C Feels 93°F34°C | 74°F23°C | 0.24 in6.1 mm· 85% | 65% | Showers | WNW 3 mph4 km/h | |
DayMostly cloudy and hot, with a high of 87°F31°C and morning low of 74°F23°C — feels like 93°F34°C. Light wind from the SW around 3 mph5 km/h. 85% chance of showers around midday. Heavy, humid air. NightMostly cloudy, with a low around 75°F24°C. Light wind from the N around 2 mph4 km/h. 71% chance of showers throughout the night. | |||||||
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About This Forecast
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Coordinates: 14.5618°N, 91.6487°W·Elevation: 313m·Timezone: America/Guatemala·Population: 29,167