Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

A Few Clouds

81°F

27°C

Humidity	72%
Wind Speed	E 8 mph
Barometer	30.10 in (1019.3 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	14 Jul 9:56 pm AST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Caguas PR

Tonight
Low: 75 °F
Isolated
Showers
Tuesday
High: 92 °F
Isolated
Showers then
Scattered
Showers
Tuesday Night
Low: 77 °F
Scattered
Showers
Wednesday
High: 89 °F
Scattered
Showers then
Showers
Likely
Wednesday Night
Low: 77 °F
Mostly Clear
Thursday
High: 90 °F
Isolated
Showers
Thursday Night
Low: 77 °F
Haze
Friday
High: 91 °F
Haze
Friday Night
Low: 75 °F
Haze

Detailed Forecast

Tonight

Isolated showers. Partly cloudy, with a low around 75. East southeast wind around 6 mph. Chance of precipitation is 20%.

Tuesday

Isolated showers, then scattered showers and thunderstorms after noon. Mostly sunny, with a high near 92. Heat index values as high as 103. East wind 7 to 11 mph. Chance of precipitation is 40%.

Tuesday Night

Scattered showers, mainly after 3am. Partly cloudy, with a low around 77. East wind 3 to 7 mph. Chance of precipitation is 30%.

Wednesday

Scattered showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 89. East wind 6 to 11 mph. Chance of precipitation is 60%.

Wednesday Night

Mostly clear, with a low around 77. East wind around 5 mph.

Thursday

Isolated showers. Widespread haze. Mostly sunny, with a high near 90. East wind 9 to 13 mph. Chance of precipitation is 10%.

Thursday Night

Widespread haze. Clear, with a low around 77. East wind 3 to 5 mph.

Friday

Widespread haze. Sunny, with a high near 91. Light east wind increasing to 5 to 10 mph in the morning.

Friday Night

Widespread haze. Clear, with a low around 75. Light east wind.

Saturday

Mostly sunny, with a high near 92.