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Real Time Weather for September 3, 2025

You can also see the weather forecast for tomorrow.

Current weather

September 3, 2025 Wednesday

Day

current weather condition

Partly cloudy

25.3

Feels like 28.5

Pressure 1015 mb
Humidity 94%
Precipitation 38.13 mm

Wind Activity

Wind
Wind speed 5.4 kph
Wind degree 357°
Wind direction N
Wind gust 7.8 kph

Weather Conditions

Conditions
Condition Heavy rain
Cloud cover 75 %
Vision 16 km
Chance of rain 86%
Chance of snow 0%

Solar Activity

The UVI ranges from 0 to ≥11.

The general thought is that the higher the UVI, the higher the risk will be for the

general public to attain diseases associated with an overexposure to UV radiation.

Sun
UV Index 1.3

Astronomical data

Astro
Sunrise 06:14 AM
Sunset 06:41 PM
Moonrise 03:52 PM
Moonset 02:04 AM
Moon phase Waxing Gibbous
Moon illumination 75

Weather summary

Summary
t° max 32.1
t° min 23.2
t° avg 26.8
Humidity avg 90 %
Precipitation total 39.58 mm
Wind speed max 9 kph

Hourly weather forecast for for September 3, 2025

Temperature 25.8 ℃

Feels like 29.7 ℃

Presure 1015 mb

Humidity 96%

Precipitation 0 mm

Cloud cover 36 %

Wind chill 25.8 ℃

Wind speed 6.5 kph

Wind direction NSW

Wind direction 165°

Wind gust 9.8 kph

Heat index 29.7 ℃

Dew point 25 ℃

Vision 10 km

UV index Low

Temperature 25.5 ℃

Feels like 29.2 ℃

Presure 1015 mb

Humidity 96%

Precipitation 0 mm

Cloud cover 24 %

Wind chill 25.5 ℃

Wind speed 6.8 kph

Wind direction NSW

Wind direction 161°

Wind gust 10.4 kph

Heat index 29.2 ℃

Dew point 24.8 ℃

Vision 10 km

UV index Low

Temperature 25.3 ℃

Feels like 28.9 ℃

Presure 1014 mb

Humidity 96%

Precipitation 0 mm

Cloud cover 24 %

Wind chill 25.3 ℃

Wind speed 6.8 kph

Wind direction NSW

Wind direction 150°

Wind gust 10.4 kph

Heat index 28.9 ℃

Dew point 24.6 ℃

Vision 10 km

UV index Low

Temperature 25.4 ℃

Feels like 29 ℃

Presure 1014 mb

Humidity 96%

Precipitation 0 mm

Cloud cover 28 %

Wind chill 25.4 ℃

Wind speed 6.5 kph

Wind direction NSW

Wind direction 133°

Wind gust 9.8 kph

Heat index 29 ℃

Dew point 24.6 ℃

Vision 10 km

UV index Low

Temperature 24.5 ℃

Feels like 27.6 ℃

Presure 1014 mb

Humidity 96%

Precipitation 0 mm

Cloud cover 41 %

Wind chill 24.5 ℃

Wind speed 7.6 kph

Wind direction NSW

Wind direction 119°

Wind gust 11.7 kph

Heat index 27.6 ℃

Dew point 24.7 ℃

Vision 10 km

UV index Low

Temperature 23.9 ℃

Feels like 26.6 ℃

Presure 1015 mb

Humidity 95%

Precipitation 0 mm

Cloud cover 30 %

Wind chill 23.9 ℃

Wind speed 5 kph

Wind direction NSW

Wind direction 89°

Wind gust 7.9 kph

Heat index 26.6 ℃

Dew point 22.9 ℃

Vision 10 km

UV index Low

Temperature 23.5 ℃

Feels like 26.1 ℃

Presure 1015 mb

Humidity 96%

Precipitation 0 mm

Cloud cover 39 %

Wind chill 23.5 ℃

Wind speed 6.5 kph

Wind direction NSW

Wind direction 97°

Wind gust 10.3 kph

Heat index 26.1 ℃

Dew point 22.5 ℃

Vision 10 km

UV index Low

Temperature 24.1 ℃

Feels like 26.9 ℃

Presure 1015 mb

Humidity 96%

Precipitation 0 mm

Cloud cover 49 %

Wind chill 24.1 ℃

Wind speed 7.2 kph

Wind direction NSW

Wind direction 92°

Wind gust 11 kph

Heat index 26.9 ℃

Dew point 22.6 ℃

Vision 10 km

UV index Low

Temperature 26 ℃

Feels like 29.7 ℃

Presure 1015 mb

Humidity 95%

Precipitation 0 mm

Cloud cover 51 %

Wind chill 26 ℃

Wind speed 7.2 kph

Wind direction NSW

Wind direction 89°

Wind gust 9.9 kph

Heat index 29.7 ℃

Dew point 23.8 ℃

Vision 10 km

UV index Low

Temperature 27.9 ℃

Feels like 32.8 ℃

Presure 1016 mb

Humidity 83%

Precipitation 0 mm

Cloud cover 19 %

Wind chill 27.9 ℃

Wind speed 6.8 kph

Wind direction NSW

Wind direction 90°

Wind gust 9.1 kph

Heat index 32.8 ℃

Dew point 24.8 ℃

Vision 10 km

UV index Low

Temperature 30 ℃

Feels like 36.8 ℃

Presure 1016 mb

Humidity 78%

Precipitation 0 mm

Cloud cover 9 %

Wind chill 30 ℃

Wind speed 4.3 kph

Wind direction NSW

Wind direction 80°

Wind gust 5.6 kph

Heat index 36.8 ℃

Dew point 25.4 ℃

Vision 10 km

UV index Low

Temperature 30.9 ℃

Feels like 38.1 ℃

Presure 1015 mb

Humidity 71%

Precipitation 0 mm

Cloud cover 20 %

Wind chill 30.9 ℃

Wind speed 2.5 kph

Wind direction NSW

Wind direction 2°

Wind gust 3.2 kph

Heat index 38.1 ℃

Dew point 26.3 ℃

Vision 10 km

UV index Low

Temperature 30.5 ℃

Feels like 37.5 ℃

Presure 1015 mb

Humidity 69%

Precipitation 0 mm

Cloud cover 49 %

Wind chill 30.5 ℃

Wind speed 6.8 kph

Wind direction NSW

Wind direction 327°

Wind gust 8.6 kph

Heat index 37.5 ℃

Dew point 25.5 ℃

Vision 10 km

UV index Extreme

Temperature 29.1 ℃

Feels like 35.7 ℃

Presure 1014 mb

Humidity 77%

Precipitation 0 mm

Cloud cover 79 %

Wind chill 29.1 ℃

Wind speed 9 kph

Wind direction NSW

Wind direction 330°

Wind gust 11.6 kph

Heat index 35.7 ℃

Dew point 25.6 ℃

Vision 9 km

UV index Extreme

Temperature 28.2 ℃

Feels like 34.4 ℃

Presure 1013 mb

Humidity 93%

Precipitation 1.45 mm

Cloud cover 80 %

Wind chill 28.2 ℃

Wind speed 5.4 kph

Wind direction NSW

Wind direction 344°

Wind gust 7.5 kph

Heat index 34.4 ℃

Dew point 26.4 ℃

Vision 10 km

UV index Extreme

Temperature 27.6 ℃

Feels like 33.3 ℃

Presure 1013 mb

Humidity 95%

Precipitation 0 mm

Cloud cover 90 %

Wind chill 27.6 ℃

Wind speed 3.6 kph

Wind direction NSW

Wind direction 352°

Wind gust 5 kph

Heat index 33.3 ℃

Dew point 26.4 ℃

Vision 10 km

UV index High

Temperature 27.3 ℃

Feels like 32.8 ℃

Presure 1013 mb

Humidity 95%

Precipitation 0 mm

Cloud cover 95 %

Wind chill 27.3 ℃

Wind speed 3.6 kph

Wind direction NSW

Wind direction 348°

Wind gust 5.1 kph

Heat index 32.8 ℃

Dew point 26 ℃

Vision 10 km

UV index High

Temperature 25.3 ℃

Feels like 32.9 ℃

Presure 1015 mb

Humidity 94%

Precipitation 38.13 mm

Cloud cover 75 %

Wind chill 27.5 ℃

Wind speed 5.4 kph

Wind direction NSW

Wind direction 357°

Wind gust 7.8 kph

Heat index 32.9 ℃

Dew point 25.9 ℃

Vision 16 km

UV index High

Temperature 27.3 ℃

Feels like 32.5 ℃

Presure 1014 mb

Humidity 90%

Precipitation 0 mm

Cloud cover 23 %

Wind chill 27.3 ℃

Wind speed 7.2 kph

Wind direction NSW

Wind direction 4°

Wind gust 10.6 kph

Heat index 32.5 ℃

Dew point 25.7 ℃

Vision 10 km

UV index High

Temperature 27.1 ℃

Feels like 32.1 ℃

Presure 1014 mb

Humidity 91%

Precipitation 0 mm

Cloud cover 38 %

Wind chill 27.1 ℃

Wind speed 5.8 kph

Wind direction NSW

Wind direction 19°

Wind gust 8.6 kph

Heat index 32.1 ℃

Dew point 25.5 ℃

Vision 10 km

UV index Low

Temperature 26.8 ℃

Feels like 31.6 ℃

Presure 1014 mb

Humidity 92%

Precipitation 0 mm

Cloud cover 47 %

Wind chill 26.8 ℃

Wind speed 2.5 kph

Wind direction NSW

Wind direction 64°

Wind gust 3.7 kph

Heat index 31.6 ℃

Dew point 25.5 ℃

Vision 10 km

UV index Low

Temperature 26.6 ℃

Feels like 31.1 ℃

Presure 1015 mb

Humidity 93%

Precipitation 0 mm

Cloud cover 26 %

Wind chill 26.6 ℃

Wind speed 5 kph

Wind direction NSW

Wind direction 154°

Wind gust 7.5 kph

Heat index 31.1 ℃

Dew point 25.4 ℃

Vision 10 km

UV index Low

Temperature 26.3 ℃

Feels like 30.5 ℃

Presure 1015 mb

Humidity 93%

Precipitation 0 mm

Cloud cover 14 %

Wind chill 26.3 ℃

Wind speed 8.6 kph

Wind direction NSW

Wind direction 152°

Wind gust 12.9 kph

Heat index 30.5 ℃

Dew point 25.2 ℃

Vision 10 km

UV index Low

Temperature 25.9 ℃

Feels like 29.8 ℃

Presure 1015 mb

Humidity 94%

Precipitation 0 mm

Cloud cover 29 %

Wind chill 25.9 ℃

Wind speed 8.6 kph

Wind direction NSW

Wind direction 139°

Wind gust 12.9 kph

Heat index 29.8 ℃

Dew point 25 ℃

Vision 10 km

UV index Low

Weather Alerts for , for September 3, 2025

Alerts and warnings issued by government agencies in USA, UK, Europe and Rest of the World

Total alerts - 5

Areas

San Juan and Vicinity; Northeast; Southeast; Eastern Interior; North Central; Ponce and Vicinity; Northwest; Mayaguez and Vicinity; Southwest; Culebra; Vieques; St.Thomas...St. John.. and Adjacent Islands; St Croix

Note

Description

* WHAT...This level of heat affect most individuals sensitive to heat, especially those without effective cooling and/or adequate hydration. Impacts possible in some health system and in heat-sensitive industries. * WHERE...Urban and coastal areas of Puerto Rico, as well as the valleys of the eastern interior, and the U.S. Virgin Islands. * WHEN...Until 5 PM AST this afternoon. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Instruction

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.

Areas

Aguada, PR; Aguadilla, PR; Lares, PR; Moca, PR; San Sebastian, PR

Note

Description

* WHAT...Urban and small stream flooding caused by excessive rainfall is expected. * WHERE...Aguada, Aguadilla, Lares, Moca and San Sebastian. * WHEN...Until 430 PM AST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry arroyos. * ADDITIONAL DETAILS... - At 121 PM AST, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Up to 0.5 inches of rain have fallen. - Additional rainfall amounts of 1 to 3 inches are expected over the area. This additional rain will result in minor flooding. Be extremely cautious particularly in areas close to Rio Culebrinas as streamflows continue elevated. - http://www.weather.gov/safety/flood

Instruction

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely.

Areas

San Juan and Vicinity; Northeast; Southeast; Eastern Interior; North Central; Ponce and Vicinity; Northwest; Mayaguez and Vicinity; Southwest; Culebra; Vieques; St.Thomas...St. John.. and Adjacent Islands; St Croix

Note

Description

* WHAT...This level of heat affect most individuals sensitive to heat, especially those without effective cooling and/or adequate hydration. Impacts possible in some health system and in heat-sensitive industries. * WHERE...Urban and coastal areas of Puerto Rico, as well as the valleys of the eastern interior, and the U.S. Virgin Islands. * WHEN...Until 5 PM AST this afternoon. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Instruction

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.

Areas

San Juan and Vicinity; Northeast; Southeast; Eastern Interior; North Central; Ponce and Vicinity; Northwest; Mayaguez and Vicinity; Southwest; Culebra; Vieques; St.Thomas...St. John.. and Adjacent Islands; St Croix

Note

Description

* WHAT...This level of heat affect most individuals sensitive to heat, especially those without effective cooling and/or adequate hydration. Impacts possible in some health system and in heat-sensitive industries. * WHERE...Urban and coastal areas of Puerto Rico, as well as the valleys of the eastern interior, and the U.S. Virgin Islands. * WHEN...Until 5 PM AST this afternoon. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Instruction

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.

Areas

Aguada, PR; Aguadilla, PR; Lares, PR; Moca, PR; San Sebastian, PR

Note

Description

* WHAT...Urban and small stream flooding caused by excessive rainfall is expected. * WHERE...Aguada, Aguadilla, Lares, Moca and San Sebastian. * WHEN...Until 430 PM AST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Rises in small streams and normally dry arroyos. * ADDITIONAL DETAILS... - At 121 PM AST, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Up to 0.5 inches of rain have fallen. - Additional rainfall amounts of 1 to 3 inches are expected over the area. This additional rain will result in minor flooding. Be extremely cautious particularly in areas close to Rio Culebrinas as streamflows continue elevated. - http://www.weather.gov/safety/flood

Instruction

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely.