San Juan (Punta Caña)
10 day weather forecast for San Juan
Saturday, 31st October 2026, at 14:31
Today
30° 17°
Tomorrow
30° 17°
Monday
29° 18°
Tuesday
27° 18°
Wednesday
29° 18°
Thursday
28° 18°
Friday
27° 19°
Seemore
San Juan Weather Pages
San Juan weather forecast
The weather forecast for San Juan over the next 5 days indicates warm conditions with temperatures ranging from 27 °C to 30 °C.
Rain is expected today and will continue at least through Wednesday, accompanied by a gentle breeze.
San Juan 14 days weather forecast
This weeks weather in San Juan. Click on a date for detailed forecasts
Sat. 31
30°
17°
3.8 mm
Sun. 1
30°
17°
2.5 mm
Mon. 2
29°
18°
3 mm
Tue. 3
27°
18°
2.1 mm
Wed. 4
29°
18°
3 mm
Thu. 5
28°
18°
3.2 mm
Fri. 6
27°
19°
14.7 mm
Sat. 7
28°
18°
8.6 mm
Sun. 8
29°
18°
0.6 mm
Mon. 9
28°
19°
4.1 mm
Tue. 10
29°
18°
1.5 mm
Wed. 11
29°
18°
6.5 mm
Thu. 12
29°
18°
1.5 mm
Fri. 13
30°
19°
0.1 mm
Further Ahead
You can click on date
Access San Juan weather forecasts with a simple click. Select any date for comprehensive insights on temperature, rainfall, and wind conditions.
San Juan long range weather forecast
30 day weather forecast for San Juan
Important Notice
Our San Juan long range weather forecast is based on historical data analysis rather than real-time forecasting models. While this provides a general outlook, weather conditions can change. We recommend checking the forecast closer to your planned date for the most current information.
Rain Forecast for the Next 14 Days in San Juan
A total of 55.2 mm is expected over 12 rainy days. The wettest day is Friday 6, with 14.7 mm. Click a day for details.
San Juan Wind Speed Forecast Chart
The windiest day is Wednesday 4, with winds up to 13 km/h from the SE. The calmest day is Friday 6. The average daily maximum is 10.3 km/h.
Sat. 31
10.8 km/h
SE · Light breeze
Sun. 1
12.6 km/h
SE · Gentle breeze
Mon. 2
11.2 km/h
SE · Light breeze
Tue. 3
11.2 km/h
SE · Light breeze
Wed. 4
13 km/h
SE · Gentle breeze
Thu. 5
6.5 km/h
SW · Light breeze
Fri. 6
6.1 km/h
S · Light breeze
Sat. 7
7.6 km/h
SE · Light breeze
Sun. 8
11.2 km/h
SE · Light breeze
Mon. 9
12.6 km/h
SE · Gentle breeze
Tue. 10
10.8 km/h
SE · Light breeze
Wed. 11
11.9 km/h
SE · Light breeze
Thu. 12
10.1 km/h
SE · Light breeze
Fri. 13
8.3 km/h
SE · Light breeze
CalmLight breezeGentle breezeModerate breezeFresh breeze
🏖️ San Juan Sea Water Temperature (Caribbean Sea)
The current water temperature in Punta Caña is 28.8 °C. It's very warm, perfect for a swim!
Frequently asked questions about the weather in San Juan
How warm is it in San Juan over the next 14 days?
Over the next two weeks, temperatures in San Juan are expected to range from around 17 °C on the coldest nights up to about 30 °C on the warmest days. Use this range to plan what to pack and wear.
Will it rain in San Juan in the next two weeks?
Yes - rain is expected on about 12 of the next 14 days in San Juan, with roughly 55.2 mm of rainfall in total. It is worth keeping an umbrella or raincoat handy.
How windy is it in San Juan?
Maximum wind speeds in San Juan are forecast to reach about 13 km/h at their peak over the next 14 days.
When is the best time to visit San Juan?
For a month-by-month look at temperatures and rainfall, see our best time to visit San Juan guide.
How accurate is the 14-day forecast for San Juan?
Our San Juan forecast uses leading meteorological models and is most reliable over the next few days. Long-range days beyond a week show general trends and can change, so check back closer to the date for updates.
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