San Juan weather
Today, tomorrow and the next 10 days
San Juan temperature now
31°C
Rain showers
Today 31° / 26°
- Wind
- 11 mph SE
- Humidity
- 63%
- Next hour
- 0.03 in
- Pressure
- 29.92 inHg
Model estimate, not a station reading · Updated Oct 24, 1:17 PM
Weather today and tomorrow
Tomorrow will be 2° warmer, with no precipitation forecast.
No strong wind, heavy precipitation, thunderstorms or frost in the model for the next two days.
Hourly forecast
Next 30 hours, local time
Temperature (°C)Rainfall (in)Wind (mph)
| Time | Conditions | Temperature | Rainfall | Wind |
|---|---|---|---|---|
| Sat 1 PM | Rain showers | 31°C | 0.03 in | 11 mph SE |
| Sat 2 PM | Heavy rain showers | 31°C | 0.04 in | 9 mph SE |
| Sat 3 PM | Rain | 29°C | 0.02 in | 9 mph SSE |
| Sat 4 PM | Light rain showers | 29°C | 0.00 in | 11 mph SE |
| Sat 5 PM | Partly cloudy | 28°C | 0.00 in | 13 mph SSE |
| Sat 6 PM | Mostly clear | 27°C | 0.00 in | 10 mph SSE |
| Sat 7 PM | Mostly clear | 27°C | 0.00 in | 9 mph SSE |
| Sat 8 PM | Mostly clear | 27°C | 0.00 in | 9 mph SE |
| Sat 9 PM | Mostly clear | 26°C | 0.00 in | 10 mph SE |
| Sat 10 PM | Mostly clear | 26°C | 0.00 in | 10 mph SE |
| Sat 11 PM | Mostly clear | 26°C | 0.00 in | 9 mph SE |
| Sun 12 AM | Partly cloudy | 26°C | 0.00 in | 9 mph SSE |
| Sun 1 AM | Partly cloudy | 26°C | 0.00 in | 9 mph SSE |
| Sun 2 AM | Partly cloudy | 26°C | 0.00 in | 9 mph SSE |
| Sun 3 AM | Partly cloudy | 26°C | 0.00 in | 10 mph SE |
| Sun 4 AM | Partly cloudy | 26°C | 0.00 in | 9 mph SE |
| Sun 5 AM | Partly cloudy | 26°C | 0.00 in | 8 mph SSE |
| Sun 6 AM | Partly cloudy | 26°C | 0.00 in | 8 mph SSE |
| Sun 7 AM | Partly cloudy | 26°C | 0.00 in | 7 mph SSE |
| Sun 8 AM | Mostly sunny | 28°C | 0.00 in | 9 mph SE |
| Sun 9 AM | Partly cloudy | 30°C | 0.00 in | 10 mph SE |
| Sun 10 AM | Mostly sunny | 31°C | 0.00 in | 11 mph SE |
| Sun 11 AM | Mostly sunny | 32°C | 0.00 in | 11 mph SE |
| Sun 12 PM | Mostly sunny | 33°C | 0.00 in | 11 mph SE |
| Sun 1 PM | Mostly sunny | 33°C | 0.00 in | 12 mph SE |
| Sun 2 PM | Mostly sunny | 33°C | 0.00 in | 13 mph SE |
| Sun 3 PM | Mostly sunny | 32°C | 0.00 in | 13 mph SE |
| Sun 4 PM | Clear skies | 31°C | 0.00 in | 12 mph SE |
| Sun 5 PM | Clear skies | 30°C | 0.00 in | 12 mph SE |
| Sun 6 PM | Clear night | 29°C | 0.00 in | 12 mph SE |
10-day forecast
Select a day for its hours
TodayOct 240.09 in26°31°
Saturday, October 24. Rain showers. High 31°C, low 26°C. Wind up to 13 mph. Rainfall 0.09 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 1 PM | Rain showers | 31° | 11 mph SE | 0.03 in |
| 2 PM | Heavy rain showers | 31° | 9 mph SE | 0.04 in |
| 3 PM | Rain | 29° | 9 mph SSE | 0.02 in |
| 4 PM | Light rain showers | 29° | 11 mph SE | 0.00 in |
| 5 PM | Partly cloudy | 28° | 13 mph SSE | 0.00 in |
| 6 PM | Mostly clear | 27° | 10 mph SSE | 0.00 in |
| 7 PM | Mostly clear | 27° | 9 mph SSE | 0.00 in |
| 8 PM | Mostly clear | 27° | 9 mph SE | 0.00 in |
| 9 PM | Mostly clear | 26° | 10 mph SE | 0.00 in |
| 10 PM | Mostly clear | 26° | 10 mph SE | 0.00 in |
| 11 PM | Mostly clear | 26° | 9 mph SE | 0.00 in |
TomorrowOct 250.00 in26°33°
Sunday, October 25. Mostly sunny. High 33°C, low 26°C. Wind up to 13 mph. Rainfall 0.00 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 12 AM | Partly cloudy | 26° | 9 mph SSE | 0.00 in |
| 1 AM | Partly cloudy | 26° | 9 mph SSE | 0.00 in |
| 2 AM | Partly cloudy | 26° | 9 mph SSE | 0.00 in |
| 3 AM | Partly cloudy | 26° | 10 mph SE | 0.00 in |
| 4 AM | Partly cloudy | 26° | 9 mph SE | 0.00 in |
| 5 AM | Partly cloudy | 26° | 8 mph SSE | 0.00 in |
| 6 AM | Partly cloudy | 26° | 8 mph SSE | 0.00 in |
| 7 AM | Partly cloudy | 26° | 7 mph SSE | 0.00 in |
| 8 AM | Mostly sunny | 28° | 9 mph SE | 0.00 in |
| 9 AM | Partly cloudy | 30° | 10 mph SE | 0.00 in |
| 10 AM | Mostly sunny | 31° | 11 mph SE | 0.00 in |
| 11 AM | Mostly sunny | 32° | 11 mph SE | 0.00 in |
| 12 PM | Mostly sunny | 33° | 11 mph SE | 0.00 in |
| 1 PM | Mostly sunny | 33° | 12 mph SE | 0.00 in |
| 2 PM | Mostly sunny | 33° | 13 mph SE | 0.00 in |
| 3 PM | Mostly sunny | 32° | 13 mph SE | 0.00 in |
| 4 PM | Clear skies | 31° | 12 mph SE | 0.00 in |
| 5 PM | Clear skies | 30° | 12 mph SE | 0.00 in |
| 6 PM | Clear night | 29° | 12 mph SE | 0.00 in |
| 7 PM | Clear night | 28° | 10 mph SE | 0.00 in |
| 8 PM | Clear night | 28° | 10 mph SE | 0.00 in |
| 9 PM | Partly cloudy | 28° | 9 mph SSE | 0.00 in |
| 10 PM | Mostly clear | 27° | 8 mph SSE | 0.00 in |
| 11 PM | Partly cloudy | 27° | 7 mph SSE | 0.00 in |
MonOct 260.00 in26°33°
Monday, October 26. Partly cloudy. High 33°C, low 26°C. Wind up to 12 mph. Rainfall 0.00 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 12 AM | Partly cloudy | 27° | 10 mph SE | 0.00 in |
| 1 AM | Clear night | 26° | 11 mph SSE | 0.00 in |
| 2 AM | Clear night | 26° | 10 mph SSE | 0.00 in |
| 3 AM | Clear night | 26° | 10 mph SSE | 0.00 in |
| 4 AM | Clear night | 26° | 9 mph SSE | 0.00 in |
| 5 AM | Clear night | 26° | 10 mph SE | 0.00 in |
| 6 AM | Mostly sunny | 26° | 10 mph SSE | 0.00 in |
| 7 AM | Mostly sunny | 26° | 9 mph SSE | 0.00 in |
| 8 AM | Partly cloudy | 28° | 9 mph SSE | 0.00 in |
| 9 AM | Overcast | 30° | 11 mph SE | 0.00 in |
| 10 AM | Partly cloudy | 31° | 11 mph SE | 0.00 in |
| 11 AM | Partly cloudy | 32° | 11 mph SE | 0.00 in |
| 12 PM | Partly cloudy | 33° | 11 mph SE | 0.00 in |
| 1 PM | Partly cloudy | 33° | 11 mph SSE | 0.00 in |
| 2 PM | Partly cloudy | 33° | 12 mph SSE | 0.00 in |
| 3 PM | Partly cloudy | 32° | 12 mph SE | 0.00 in |
| 4 PM | Partly cloudy | 32° | 12 mph SE | 0.00 in |
| 5 PM | Partly cloudy | 31° | 12 mph SE | 0.00 in |
| 6 PM | Partly cloudy | 29° | 11 mph SE | 0.00 in |
| 7 PM | Mostly clear | 28° | 11 mph SSE | 0.00 in |
| 8 PM | Clear night | 28° | 10 mph SSE | 0.00 in |
| 9 PM | Mostly clear | 27° | 9 mph SSE | 0.00 in |
| 10 PM | Mostly clear | 27° | 8 mph SSE | 0.00 in |
| 11 PM | Mostly clear | 27° | 8 mph SSE | 0.00 in |
TueOct 270.08 in26°33°
Tuesday, October 27. Rain showers. High 33°C, low 26°C. Wind up to 8 mph. Rainfall 0.08 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 12 AM | Partly cloudy | 26° | 8 mph S | 0.00 in |
| 1 AM | Clear night | 26° | 7 mph S | 0.00 in |
| 2 AM 6 h | Partly cloudy | 26° | 7 mph SSE | 0.00 in |
| 8 AM 6 h | Clear skies | 27° | 5 mph SSE | 0.01 in |
| 2 PM 6 h | Rain showers | 33° | 7 mph ESE | 0.08 in |
| 8 PM 6 h | Clear night | 28° | 5 mph SSE | 0.00 in |
WedOct 280.00 in25°33°
Wednesday, October 28. Clear skies. High 33°C, low 25°C. Wind up to 8 mph. Rainfall 0.00 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 2 AM 6 h | Clear night | 25° | 4 mph S | 0.00 in |
| 8 AM 6 h | Clear skies | 27° | 4 mph SSW | 0.00 in |
| 2 PM 6 h | Clear skies | 33° | 8 mph E | 0.00 in |
| 8 PM 6 h | Clear night | 28° | 5 mph SSE | 0.00 in |
ThuOct 290.02 in26°33°
Thursday, October 29. Partly cloudy. High 33°C, low 26°C. Wind up to 8 mph. Rainfall 0.02 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 2 AM 6 h | Clear night | 26° | 2 mph S | 0.00 in |
| 8 AM 6 h | Mostly sunny | 27° | 2 mph SE | 0.02 in |
| 2 PM 6 h | Partly cloudy | 33° | 8 mph E | 0.00 in |
| 8 PM 6 h | Partly cloudy | 27° | 5 mph SE | 0.00 in |
FriOct 300.41 in25°31°
Friday, October 30. Rain showers. High 31°C, low 25°C. Wind up to 7 mph. Rainfall 0.41 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 2 AM 6 h | Rain showers | 25° | 3 mph S | 0.08 in |
| 8 AM 6 h | Rain showers | 26° | 3 mph SE | 0.17 in |
| 2 PM 6 h | Rain showers | 31° | 7 mph ENE | 0.17 in |
| 8 PM 6 h | Partly cloudy | 26° | 1 mph SSW | 0.00 in |
SatOct 310.17 in25°30°
Saturday, October 31. Partly cloudy. High 30°C, low 25°C. Wind up to 9 mph. Rainfall 0.17 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 2 AM 6 h | Rain showers | 25° | 4 mph S | 0.11 in |
| 8 AM 6 h | Mostly sunny | 25° | 3 mph SSE | 0.01 in |
| 2 PM 6 h | Partly cloudy | 30° | 9 mph NE | 0.01 in |
| 8 PM 6 h | Rain showers | 27° | 5 mph ESE | 0.05 in |
SunNov 10.36 in24°26°
Sunday, November 1. Rain. High 26°C, low 24°C. Wind up to 4 mph. Rainfall 0.36 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 2 AM 6 h | Partly cloudy | 24° | 4 mph SE | 0.00 in |
| 8 AM 6 h | Heavy rain showers | 26° | 2 mph SSE | 0.26 in |
| 2 PM 6 h | Rain | 26° | 3 mph ESE | 0.06 in |
| 8 PM 6 h | Rain showers | 26° | 3 mph ESE | 0.05 in |
MonNov 20.28 in24°26°
Monday, November 2. Rain. High 26°C, low 24°C. Wind up to 3 mph. Rainfall 0.28 in.
| Time | Conditions | Temperature | Wind | Rainfall |
|---|---|---|---|---|
| 2 AM 6 h | Partly cloudy | 24° | 3 mph S | 0.00 in |
| 8 AM 6 h | Rain showers | 26° | 3 mph S | 0.15 in |
| 2 PM 6 h | Rain | 26° | 3 mph ENE | 0.11 in |
| 8 PM | Forecast | 25° | 3 mph SW | N/A |
Daily ranges use available forecast samples. Today covers the remaining forecast period. The final day may be partial. Longer range forecasts use wider time intervals.
Sunrise and sunset
- Sunrise
- 6:21 AM
- Sunset
- 5:56 PM
- Daylight
- 11h 35m
Weather nearby
Questions about this forecast
Is this a measured current temperature?
No. The large temperature is the nearest available forecast model value from MET Norway, not a reading from a weather station. The update time is shown beneath it.
Why does today show a small temperature range?
Today covers only the remaining hours of the day. Earlier temperatures are not reconstructed, so an evening visit shows a narrower range.
Which time zone do the times use?
All times on this page are local to San Juan (America/Puerto_Rico).
Can I change the units or save this place?
Choose °C or °F at the top of any page. Select Save beside the place name to keep it under My places in this browser. Neither needs an account.