San Salvador, El Salvador Hourly Forecast
San Salvador temperature trend - Next 24 hours
The next 24 hours at a glance
- Warmest hour: 2 PM - around 87°
- Coolest hour: 7 AM - around 66°
- Highest rain chance: 9 PM (78%) - pack accordingly
- UV peak: 12 PM at index 13 - sun protection recommended
- Windiest: 10 AM at 5 mph
San Salvador hourly weather - Wednesday, August 26
In San Salvador, expect a high near 87°F (31°C) around 2 PM and a low of 75°F (24°C) near 11 PM; precipitation risk peaks at 78% around 9 PM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 PM | Sunny | 84° | 84° | 1% | 4 mph NE | 45% | 13 | |
| 1 PM | Partly Cloudy | 86° | 86° | 2% | 3 mph NE | 41% | 10 | |
| 2 PM | Cloudy | 87° | 88° | 8% | 3 mph NNE | 38% | 5 | |
| 3 PM | Patchy rain nearby | 82° | 83° | 12% | 2 mph E | 49% | 1 | |
| 4 PM | Light drizzle | 82° | 90° | 57% | 3 mph S | 79% | 1 | |
| 5 PM | Patchy rain nearby | 80° | 87° | 33% | 3 mph SW | 87% | 0 | |
| 6 PM | Light rain shower | 79° | 86° | 52% | 1 mph WSW | 91% | 0 | |
| 7 PM | Light rain shower | 78° | 86° | 63% | 3 mph WNW | 95% | 0 | |
| 8 PM | Light rain shower | 78° | 86° | 42% | 1 mph SSW | 94% | 0 | |
| 9 PM | Light rain shower | 77° | 87° | 78% | 0 mph W | 94% | 0 | |
| 10 PM | Light rain shower | 76° | 85° | 49% | 3 mph NW | 95% | 0 | |
| 11 PM | Mist | 75° | 84° | 27% | 3 mph NNW | 96% | 0 |
San Salvador hourly weather - Thursday, August 27
In San Salvador, expect a high near 87°F (31°C) around 2 PM and a low of 66°F (19°C) near 7 AM; precipitation risk peaks at 46% around 12 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Mist | 74° | 82° | 46% | 3 mph NNW | 96% | 0 | |
| 1 AM | Mist | 74° | 81° | 21% | 3 mph NNW | 97% | 0 | |
| 2 AM | Fog | 73° | 80° | 42% | 3 mph NNW | 97% | 0 | |
| 3 AM | Fog | 73° | 80° | 42% | 3 mph NNW | 98% | 0 | |
| 4 AM | Fog | 73° | 80° | 42% | 3 mph NNW | 98% | 0 | |
| 5 AM | Fog | 73° | 80° | 43% | 3 mph NNW | 98% | 0 | |
| 6 AM | Fog | 73° | 80° | 43% | 3 mph NNW | 98% | 0 | |
| 7 AM | Sunny | 66° | 69° | 15% | 3 mph N | 94% | 0 | |
| 8 AM | Sunny | 68° | 70° | 10% | 4 mph N | 83% | 1 | |
| 9 AM | Sunny | 73° | 74° | 5% | 5 mph N | 67% | 4 | |
| 10 AM | Partly Cloudy | 77° | 78° | 6% | 5 mph N | 56% | 8 | |
| 11 AM | Sunny | 81° | 81° | 2% | 4 mph NNE | 47% | 7 | |
| 12 PM | Sunny | 84° | 83° | 1% | 4 mph NE | 41% | 5 | |
| 1 PM | Sunny | 86° | 86° | 2% | 4 mph NE | 38% | 1 | |
| 2 PM | Partly Cloudy | 87° | 88° | 2% | 2 mph NNE | 34% | 2 | |
| 3 PM | Cloudy | 86° | 87° | 7% | 1 mph ESE | 35% | 1 | |
| 4 PM | Overcast | 85° | 88° | 13% | 3 mph SE | 55% | 0 | |
| 5 PM | Patchy rain nearby | 85° | 91° | 16% | 2 mph WNW | 65% | 0 | |
| 6 PM | Overcast | 85° | 90° | 15% | 0 mph SW | 64% | 0 | |
| 7 PM | Overcast | 84° | 89° | 16% | 2 mph SE | 65% | 0 | |
| 8 PM | Overcast | 84° | 88° | 15% | 2 mph S | 64% | 0 | |
| 9 PM | Overcast | 83° | 87° | 16% | 1 mph SSW | 67% | 0 | |
| 10 PM | Overcast | 82° | 86° | 17% | 3 mph NW | 68% | 0 | |
| 11 PM | Overcast | 78° | 83° | 22% | 3 mph NW | 77% | 0 |
San Salvador hourly weather - Friday, August 28
In San Salvador, expect a high near 86°F (30°C) around 2 PM and a low of 64°F (18°C) near 7 AM; precipitation risk peaks at 42% around 6 AM.
| Time | Conditions | Temp | Feels | Rain | Wind | Humidity | UV | |
|---|---|---|---|---|---|---|---|---|
| 12 AM | Overcast | 78° | 84° | 24% | 2 mph NW | 80% | 0 | |
| 1 AM | Overcast | 76° | 84° | 26% | 2 mph NNW | 84% | 0 | |
| 2 AM | Overcast | 75° | 83° | 29% | 2 mph NNW | 89% | 0 | |
| 3 AM | Overcast | 74° | 82° | 31% | 2 mph NNW | 92% | 0 | |
| 4 AM | Mist | 74° | 81° | 37% | 3 mph NNW | 94% | 0 | |
| 5 AM | Mist | 73° | 80° | 35% | 3 mph NNW | 97% | 0 | |
| 6 AM | Fog | 73° | 80° | 42% | 3 mph NNW | 98% | 0 | |
| 7 AM | Overcast | 64° | 66° | 29% | 4 mph NNW | 89% | 4 | |
| 8 AM | Overcast | 68° | 69° | 24% | 4 mph NNW | 81% | 4 | |
| 9 AM | Overcast | 72° | 73° | 18% | 4 mph N | 69% | 5 | |
| 10 AM | Overcast | 76° | 77° | 14% | 4 mph N | 58% | 5 | |
| 11 AM | Overcast | 81° | 81° | 11% | 4 mph NNE | 47% | 6 | |
| 12 PM | Cloudy | 84° | 83° | 8% | 4 mph NE | 39% | 6 | |
| 1 PM | Sunny | 86° | 85° | 2% | 4 mph NE | 35% | 7 | |
| 2 PM | Overcast | 86° | 87° | 9% | 0 mph SSW | 34% | 7 | |
| 3 PM | Overcast | 80° | 81° | 11% | 2 mph S | 48% | 6 | |
| 4 PM | Overcast | 83° | 88° | 16% | 4 mph S | 67% | 6 | |
| 5 PM | Overcast | 82° | 87° | 20% | 2 mph SSW | 74% | 6 | |
| 6 PM | Overcast | 82° | 87° | 17% | 2 mph WSW | 70% | 6 | |
| 7 PM | Overcast | 82° | 86° | 17% | 3 mph S | 68% | 0 | |
| 8 PM | Overcast | 82° | 86° | 16% | 2 mph S | 67% | 0 | |
| 9 PM | Cloudy | 82° | 85° | 12% | 3 mph SSW | 67% | 0 | |
| 10 PM | Partly Cloudy | 82° | 86° | 9% | 2 mph SW | 68% | 0 | |
| 11 PM | Overcast | 80° | 84° | 19% | 1 mph NW | 72% | 0 |
Quick answers for the hours ahead
What is the warmest hour in San Salvador today?
Will it rain in San Salvador tonight?
When is the UV index highest in San Salvador today?
San Salvador hour-by-hour: what to expect
Over the next 24 hours in San Salvador, temperatures range from 66°F (19°C) around 7 AM up to 87°F (31°C) near 2 PM - about 3°F (2°C) above the typical August high of 84°F (29°C).
Precipitation is a real possibility: the chance of rain peaks at 78% around 9 PM. UV reaches 13 (12 PM) - sun protection recommended through midday.
The “feels like” column blends humidity and wind into an apparent temperature - see how it works in our feels-like temperature guide. Planning further ahead? Check the San Salvador 14-day forecast or the monthly climate averages.