Today Hourly Tomorrow 3 days 5 days 7 days 10 days 15 days 20 days 30 days

Hourly Weather - Rio San Juan

Wed 11:00

27^oC

Light rain

85%

13.47 km/h

100%

Chance of Rain

25^oC

Dew Point

85%

Humidity

96

Ozone

0.39 mm

Precipitation

101300 hPa

Pressure

North

Wind Direction

88%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Wed 12:00

28^oC

Cloudy, overcast

82%

13.567 km/h

80%

Chance of Rain

24^oC

Dew Point

82%

Humidity

106

Ozone

0 mm

Precipitation

101300 hPa

Pressure

North

Wind Direction

89%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Wed 13:00

27^oC

Cloudy, overcast

81%

12.569 km/h

57%

Chance of Rain

23^oC

Dew Point

81%

Humidity

106

Ozone

0 mm

Precipitation

101200 hPa

Pressure

North

Wind Direction

96%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Wed 14:00

26^oC

Light rain

85%

9.93 km/h

70%

Chance of Rain

24^oC

Dew Point

85%

Humidity

104

Ozone

0.12 mm

Precipitation

101100 hPa

Pressure

North

Wind Direction

98%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Wed 15:00

25^oC

Cloudy, overcast

87%

7.95 km/h

62%

Chance of Rain

24^oC

Dew Point

87%

Humidity

98

Ozone

0 mm

Precipitation

101000 hPa

Pressure

North

Wind Direction

100%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Wed 16:00

25^oC

Cloudy, overcast

90%

7.419 km/h

50%

Chance of Rain

24^oC

Dew Point

90%

Humidity

104

Ozone

0 mm

Precipitation

101000 hPa

Pressure

North

Wind Direction

100%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Wed 17:00

25^oC

Light rain

93%

6.904 km/h

69%

Chance of Rain

24^oC

Dew Point

93%

Humidity

98

Ozone

0.22 mm

Precipitation

101100 hPa

Pressure

North

Wind Direction

100%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Wed 18:00

25^oC

Light rain

95%

6.775 km/h

90%

Chance of Rain

23^oC

Dew Point

95%

Humidity

103

Ozone

0.46 mm

Precipitation

101200 hPa

Pressure

North

Wind Direction

100%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Wed 19:00

25^oC

Light rain

97%

7.274 km/h

99%

Chance of Rain

23^oC

Dew Point

97%

Humidity

103

Ozone

0.8 mm

Precipitation

101200 hPa

Pressure

North

Wind Direction

100%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Wed 20:00

24^oC

Light rain

98%

6.019 km/h

100%

Chance of Rain

23^oC

Dew Point

98%

Humidity

108

Ozone

0.8 mm

Precipitation

101300 hPa

Pressure

North

Wind Direction

94%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Wed 21:00

24^oC

Moderate rain

99%

6.228 km/h

100%

Chance of Rain

23^oC

Dew Point

99%

Humidity

98

Ozone

1.23 mm

Precipitation

101400 hPa

Pressure

North

Wind Direction

82%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Wed 22:00

24^oC

Moderate rain

99%

5.826 km/h

100%

Chance of Rain

23^oC

Dew Point

99%

Humidity

109

Ozone

1.32 mm

Precipitation

101400 hPa

Pressure

North

Wind Direction

76%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Wed 23:00

24^oC

Light rain

99%

5.327 km/h

100%

Chance of Rain

23^oC

Dew Point

99%

Humidity

110

Ozone

0.68 mm

Precipitation

101300 hPa

Pressure

North

Wind Direction

79%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Today 00:00

24^oC

Light rain

99%

4.361 km/h

100%

Chance of Rain

23^oC

Dew Point

99%

Humidity

90

Ozone

0.23 mm

Precipitation

101300 hPa

Pressure

North

Wind Direction

82%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Today 01:00

24^oC

Cloudy, overcast

99%

4.361 km/h

28%

Chance of Rain

23^oC

Dew Point

99%

Humidity

102

Ozone

0 mm

Precipitation

101200 hPa

Pressure

North

Wind Direction

100%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Today 02:00

24^oC

Cloudy, overcast

98%

4.973 km/h

22%

Chance of Rain

23^oC

Dew Point

98%

Humidity

107

Ozone

0 mm

Precipitation

101100 hPa

Pressure

North

Wind Direction

100%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Today 03:00

24^oC

Cloudy, overcast

99%

5.359 km/h

13%

Chance of Rain

23^oC

Dew Point

99%

Humidity

97

Ozone

0 mm

Precipitation

101100 hPa

Pressure

North

Wind Direction

100%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Today 04:00

24^oC

Cloudy, overcast

98%

5.214 km/h

9%

Chance of Rain

23^oC

Dew Point

98%

Humidity

97

Ozone

0 mm

Precipitation

101100 hPa

Pressure

North

Wind Direction

100%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Today 05:00

24^oC

Cloudy, overcast

98%

5.214 km/h

7%

Chance of Rain

23^oC

Dew Point

98%

Humidity

98

Ozone

0 mm

Precipitation

101200 hPa

Pressure

North

Wind Direction

100%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Today 06:00

24^oC

Cloudy, overcast

98%

6.051 km/h

4%

Chance of Rain

23^oC

Dew Point

98%

Humidity

96

Ozone

0 mm

Precipitation

101200 hPa

Pressure

North

Wind Direction

100%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Today 07:00

24^oC

Cloudy, overcast

97%

6.26 km/h

1%

Chance of Rain

23^oC

Dew Point

97%

Humidity

92

Ozone

0 mm

Precipitation

101300 hPa

Pressure

North

Wind Direction

100%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Today 08:00

25^oC

Cloudy, overcast

94%

7.886 km/h

18%

Chance of Rain

23^oC

Dew Point

94%

Humidity

95

Ozone

0 mm

Precipitation

101300 hPa

Pressure

North

Wind Direction

97%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Today 09:00

25^oC

Light rain

91%

8.417 km/h

63%

Chance of Rain

23^oC

Dew Point

91%

Humidity

92

Ozone

0.22 mm

Precipitation

101300 hPa

Pressure

North

Wind Direction

92%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Today 10:00

26^oC

Light rain

89%

9.399 km/h

76%

Chance of Rain

24^oC

Dew Point

89%

Humidity

110

Ozone

0.43 mm

Precipitation

101300 hPa

Pressure

North

Wind Direction

90%

Cloud Cover

05:08

Sunrise

17:08

Sunset

Tomorrow 3 days 5 days 7 days 10 days 20 days 30 days

Temperature & Rainfall Outlook for Rio San Juan

10:00

11:00

12:00

13:00

14:00

15:00

16:00

17:00

18:00

19:00

weather365

0.57 mm

weather365

0.39 mm

weather365

0 mm

weather365

0 mm

weather365

0.12 mm

weather365

0 mm

weather365

0 mm

weather365

0.22 mm

weather365

0.46 mm

weather365

0.8 mm

Temperature

Chance of Rain

Precipitation

UV Index

weather365.com

10:00
1.97
11:00
1.69
12:00
1.45
13:00
1.25
14:00
0.77
15:00
0.27
16:00
0.11

Radar

weather365.com

Top Stories

Weather Elements Explained: The Essential Components of Our Climate

Weather model

Weather Elements Explained: The Essential Components of Our Climate

4030

0

4.8

18/08/2026

Learn about the main weather elements, including temperature, humidity, air pressure, wind, precipitation, UV index, and how they influence weather conditions.

What Is Graupel? Differences Between Graupel, Hail, and Sleet

Winter

What Is Graupel? Differences Between Graupel, Hail, and Sleet

2072

0

4.6

24/07/2026

Learn what is graupel and how to tell it apart from hail , snow, and sleet. Explore the science behind this winter weather phenomenon. Read the post now!

What Is A Nor'easter? Definitions, Weather Effects And Safety Tips

Winter

What Is A Nor'easter? Definitions, Weather Effects And Safety Tips

1981

0

5.0

01/04/2026

Discover what is a Nor'easter, its characteristics, typical formation areas, and how it affects weather across the Northeast and Mid-Atlantic. Learn safety tips.

Show more stories