National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest and New England

Two developing storm systems will continue to bring heavy rain to opposite coasts of the U.S. on Thursday. One system is affecting the Pacific Northwest and northern California while the other affects New England. There is a risk of flash flooding across parts of New England on Thursday where Flash Flood Watches are in effect.
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Current Conditions

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Toa Baja PR

7 Day Forecast

For More Weather Information:

San Juan, PR Local Forecast Office

Tonight

Mostly Clear

Mostly
Clear

Low: 76 °F

Thursday

Isolated Thunderstorms Chance for Measurable Precipitation 20%

Isolated
Thunderstorms

High: 90 °F

Thursday
Night

Isolated Showers Chance for Measurable Precipitation 20%

Isolated
Showers

Low: 75 °F

Friday

Scattered Showers Chance for Measurable Precipitation 30%

Scattered
Showers

High: 88 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 76 °F

Saturday

Scattered Showers Chance for Measurable Precipitation 30%

Scattered
Showers

High: 90 °F

Saturday
Night

Isolated Showers Chance for Measurable Precipitation 10%

Isolated
Showers

Low: 76 °F

Sunday

Isolated Showers Chance for Measurable Precipitation 10%

Isolated
Showers

High: 89 °F

Sunday
Night

Isolated Showers Chance for Measurable Precipitation 10%

Isolated
Showers

Low: 75 °F

Detailed Forecast

  • Tonight Mostly clear, with a low around 76. South southeast wind 3 to 5 mph.
  • Thursday Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 90. East wind 7 to 10 mph. Chance of precipitation is 20%.
  • Thursday Night Isolated showers. Partly cloudy, with a low around 75. East southeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.
  • Friday Scattered showers, mainly after noon. Mostly sunny, with a high near 88. Light east southeast wind becoming east 5 to 10 mph in the morning. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
  • Friday Night Mostly clear, with a low around 76. East southeast wind 3 to 6 mph.
  • Saturday Scattered showers after noon. Mostly sunny, with a high near 90. East southeast wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
  • Saturday Night Isolated showers. Partly cloudy, with a low around 76. Southeast wind around 6 mph. Chance of precipitation is 10%.
  • Sunday Isolated showers. Mostly sunny, with a high near 89. East wind around 6 mph. Chance of precipitation is 10%.
  • Sunday Night Isolated showers. Mostly clear, with a low around 75. East southeast wind 3 to 6 mph. Chance of precipitation is 10%.
  • Monday Isolated showers. Mostly sunny, with a high near 87. Chance of precipitation is 20%.
  • Monday Night Isolated showers. Partly cloudy, with a low around 76. Chance of precipitation is 10%.
  • Tuesday Isolated showers. Mostly sunny, with a high near 88. Chance of precipitation is 10%.
  • Tuesday Night Isolated showers. Mostly clear, with a low around 75. Chance of precipitation is 10%.
  • Wednesday Isolated showers. Sunny, with a high near 89. Chance of precipitation is 20%.