Severe Weather and Heavy Rainfall for Southern Plains; Strong Pacific Storm Moves Ashore

Heavy rainfall and flooding concerns continue for portions of Texas into the lower Mississippi Valley. Severe thunderstorms are expected to redevelop across areas of western Texas later Saturday. Meanwhile, strong Pacific storm will move ashore this weekend. Increasing winds for many areas of the West and Southwest, heavy precipitation with snow for the higher terrain. Read More >

Hazardous Weather Conditions

Current conditions at

San Juan, Luis Munoz Marin International Airport (TJSJ)

Lat: 18.45°NLon: 66°WElev: 10ft.

Partly Cloudy

85°F

29°C

Humidity	70%
Wind Speed	NE 9 mph
Barometer	29.89 in (1012.0 mb)
Dewpoint	74°F (23°C)
Visibility	10.00 mi
Heat Index	93°F (34°C)
Last update	4 May 12:56 pm AST

More Information:

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

Extended Forecast for

2 Miles E Mucarabones PR

Flood Watch May 4, 01:48pm until May 5, 06:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch May 4, 01:48pm until May 5, 06:00pm
NOW until 6:00pm Sun
Flood Watch
This Afternoon
High: 88 °F
Showers
Tonight
Low: 76 °F
Scattered
Showers
Sunday
High: 86 °F
Scattered
Showers
Sunday Night
Low: 76 °F
Showers
Likely
Monday
High: 85 °F
Showers
Monday Night
Low: 75 °F
Scattered
Showers then
Showers
Likely
Tuesday
High: 84 °F
Scattered
Showers
Tuesday Night
Low: 75 °F
Scattered
Showers

Detailed Forecast

This Afternoon

Showers and possibly a thunderstorm. High near 88. East northeast wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

Tonight

Scattered showers, with thunderstorms also possible after 3am. Mostly cloudy, with a low around 76. Calm wind. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday

Scattered showers, with thunderstorms also possible after noon. Partly sunny, with a high near 86. Light east wind becoming east northeast 5 to 10 mph in the morning. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday Night

Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 76. East northeast wind around 6 mph. Chance of precipitation is 60%.

Monday

Showers and possibly a thunderstorm. High near 85. East northeast wind 5 to 8 mph. Chance of precipitation is 80%.

Monday Night

Scattered showers, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 75. East northeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 70%.

Tuesday

Scattered showers. Mostly sunny, with a high near 84. Light east northeast wind. Chance of precipitation is 50%.

Tuesday Night

Scattered showers. Partly cloudy, with a low around 75. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

Wednesday

Scattered showers, mainly after noon. Mostly sunny, with a high near 87. East northeast wind 3 to 7 mph. Chance of precipitation is 50%.

Wednesday Night

Scattered showers. Partly cloudy, with a low around 78. Chance of precipitation is 40%.

Thursday

Scattered showers. Mostly sunny, with a high near 84. Chance of precipitation is 40%.

Thursday Night

Clear, with a low around 77.