National Weather Service United States Department of Commerce

Severe weather possible for parts of Texas

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Monday afternoon and evening over from south-central Texas to the Arkansas-Louisiana-Texas region. Damaging winds and large hail will be the primary threats.
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Current Conditions

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San Juan PR

7 Day Forecast

San Juan, PR

NWS Weather Forecast Office

Today

Scattered Showers Chance for Measurable Precipitation 30%

Scattered
Showers

High: 32 °C

Tonight

Scattered Showers Chance for Measurable Precipitation 30%

Scattered
Showers

Low: 23 °C

Tuesday

Scattered Showers Chance for Measurable Precipitation 40%

Scattered
Showers

High: 32 °C

Tuesday
Night

Isolated Showers Chance for Measurable Precipitation 20%

Isolated
Showers

Low: 23 °C

Wednesday

Scattered Showers Chance for Measurable Precipitation 40%

Scattered
Showers

High: 33 °C

Wednesday
Night

Scattered Showers Chance for Measurable Precipitation 30%

Scattered
Showers

Low: 24 °C

Thursday

Scattered Showers Chance for Measurable Precipitation 40%

Scattered
Showers

High: 31 °C

Thursday
Night

Isolated Showers Chance for Measurable Precipitation 20%

Isolated
Showers

Low: 24 °C

Friday

Isolated Showers Chance for Measurable Precipitation 20%

Isolated
Showers

High: 31 °C

Detailed Forecast

  • Today Scattered showers, mainly after 2pm. Mostly sunny, with a high near 32. East southeast wind 18 to 21 km/h. Chance of precipitation is 30%. New precipitation amounts between 2.5 and 5 mm possible.
  • Tonight Scattered showers, mainly before 8pm. Partly cloudy, with a low around 23. South southeast wind 8 to 10 km/h. Chance of precipitation is 30%. New precipitation amounts between 1 and 2.5 mm possible.
  • Tuesday Scattered showers, mainly after noon. Mostly sunny, with a high near 32. Heat index values as high as 37. East southeast wind 8 to 13 km/h increasing to 16 to 21 km/h in the afternoon. Chance of precipitation is 40%. New precipitation amounts between 7.5 mm and 1 cm possible.
  • Tuesday Night Isolated showers. Partly cloudy, with a low around 23. South southeast wind around 11 km/h. Chance of precipitation is 20%.
  • Wednesday Scattered showers, mainly after noon. Mostly sunny, with a high near 33. South southeast wind 13 to 18 km/h. Chance of precipitation is 40%. New precipitation amounts between 2.5 and 5 mm possible.
  • Wednesday Night Scattered showers. Partly cloudy, with a low around 24. Southwest wind 5 to 8 km/h becoming south southeast after midnight. Chance of precipitation is 30%. New precipitation amounts between 1 and 2.5 mm possible.
  • Thursday Scattered showers. Mostly sunny, with a high near 31. East wind 8 to 10 km/h. Chance of precipitation is 40%.
  • Thursday Night Isolated showers. Partly cloudy, with a low around 24. East southeast wind around 10 km/h. Chance of precipitation is 20%.
  • Friday Isolated showers. Mostly sunny, with a high near 31. East wind around 11 km/h. Chance of precipitation is 20%.
  • Friday Night Isolated showers. Partly cloudy, with a low around 24. Chance of precipitation is 20%.
  • Saturday Isolated showers. Mostly sunny, with a high near 29. Chance of precipitation is 20%.
  • Saturday Night Isolated showers. Partly cloudy, with a low around 24. Chance of precipitation is 20%.
  • Sunday Isolated showers. Mostly sunny, with a high near 31. Chance of precipitation is 20%.

 

Additional Forecasts and Information

Zone Area Forecast for San Juan and Vicinity, PR