San Antonio, PR Weather Forecast and Current Conditions

WEATHER ALERTS - Hazardous Weather Outlook

Current Conditions From Nearby Local Station

Mostly Sunny 90°F
Feels Like 99°F  
Humidity 59% Dew Point 74°F Wind SSW 1 MPH Gusts 1 Barometer 29.78 in.756.4 mm
Solar Rad 695 w/m2 UV Index 6
Report from a personal weather station 0.5 miles ENE of central San Antonio
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Point Forecast at a Glance

SatNov 15
Sat Nov 15: Isolated Thunderstorms, Low 70F
50%
 
70
SunNov 16
Sun Nov 16: Isolated Thunderstorms, High 83F, Low 70F
90%
83
70
MonNov 17
Mon Nov 17: Showers, High 83F, Low 71F
50%
83
71
TueNov 18
Tue Nov 18: Showers Likely, High 85F, Low 71F
60%
85
71
WedNov 19
Wed Nov 19: Sunny, High 84F, Low 71F
84
71
ThuNov 20
Thu Nov 20: Sunny, High 85F, Low 71F
85
71
FriNov 21
Fri Nov 21: Sunny, High 85F
85
 

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 83°F to 85°F. Unsettled weather expected with rain likely on at least 4 days.

Climate Context

This week's forecast shows temperatures running 1°F below the historical average for November. Normal highs for this period are around 85°F with lows around 68°F.

This Date in Weather History

1900 - A record lake-effect snowstorm at Watertown, NY, produced 45 inches in 24 hours. The storm total was 49 inches.

More on this and other weather history

San Antonio, PR 7 Day Weather Forecast Details

Saturday Nov 15

Isolated Thunderstorms

Day: Isolated showers between noon and 3pm, then scattered showers and thunderstorms after 3pm. Increasing clouds, with a temperature falling to around 76 by 5pm. West wind 5 to 8 mph. Chance of precipitation is 50%.

Isolated Thunderstorms

Night: Scattered showers and thunderstorms before 9pm, then showers likely and possibly a thunderstorm between 9pm and 3am, then scattered showers after 3am. Mostly cloudy, with a low around 70. Calm wind becoming east southeast around 5 mph after midnight. Chance of precipitation is 70%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday Nov 16

Isolated Thunderstorms

Day: Scattered showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 83. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between 1 and 2 inches possible.

Thunderstorms

Night: Showers likely and possibly a thunderstorm before midnight. Cloudy during the early evening, then gradual clearing, with a low around 70. Southeast wind around 6 mph. Chance of precipitation is 70%.

Monday Nov 17

Showers

Day: Scattered showers after noon. Mostly sunny, with a high near 83. Calm wind becoming north northeast 5 to 8 mph in the afternoon. Chance of precipitation is 50%.

Showers

Night: Scattered showers before midnight. Partly cloudy, with a low around 71. East wind 6 to 8 mph. Chance of precipitation is 50%.

Tuesday Nov 18

Showers Likely

Day: Showers likely, mainly after noon. Mostly sunny, with a high near 85. Northeast wind 6 to 13 mph. Chance of precipitation is 60%.

Partly Cloudy

Night: Partly cloudy, with a low around 71. East wind 11 to 13 mph.

Wednesday Nov 19

Sunny

Day: Sunny, with a high near 84. East northeast wind 13 to 16 mph.

Clear

Night: Clear, with a low around 71.

Thursday Nov 20

Sunny

Day: Sunny, with a high near 85.

Clear

Night: Clear, with a low around 71.

Friday Nov 21

Sunny

Day: Sunny, with a high near 85.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.