San Antonio, TX Weather Forecast and Current Conditions

WEATHER ALERTS - Flood Watch

Current Conditions From Nearby Local Station

Cloudy 75°F
Feels Like 75°F  
Humidity 90% Dew Point 72°F Wind SSE 5 MPH Gusts 7 Barometer 30.01 in.762.3 mm
Solar Rad 147 w/m2 UV Index 1
Report from a personal weather station 3.8 miles NE of central San Antonio
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Point Forecast at a Glance

ThuNov 20
Thu Nov 20: Thunderstorms, High 83F, Low 69F
40%
83
69
FriNov 21
Fri Nov 21: Thunderstorms, High 80F, Low 67F
40%
80
67
SatNov 22
Sat Nov 22: Showers, High 80F, Low 68F
40%
80
68
SunNov 23
Sun Nov 23: Thunderstorms, High 80F, Low 66F
50%
80
66
MonNov 24
Mon Nov 24: Thunderstorms, High 75F, Low 54F
60%
75
54
TueNov 25
Tue Nov 25: Sunny, High 77F, Low 56F
77
56
WedNov 26
Wed Nov 26: Mostly Sunny, High 73F
73
 

7-Day Temperature Trend

Week Ahead Summary

Cooling trend continues with high temperatures dropping from 83°F to 73°F. Unsettled weather expected with rain likely on at least 5 days.

Climate Context

This week's forecast shows temperatures running 5°F above the historical average for November. Normal highs for this period are around 73°F with lows around 49°F.

This Date in Weather History

1914 - The high temperature of 28 degrees at Atlanta, GA, was their earliest daily high below the freezing mark.

More on this and other weather history

San Antonio, TX 7 Day Weather Forecast Details

Thursday Nov 20

Thunderstorms

Day: A chance of showers, with thunderstorms also possible after 3pm. Mostly cloudy, with a high near 83. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

Thunderstorms

Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 69. East southeast wind 5 to 10 mph. New rainfall amounts between a quarter and half of an inch possible.

Friday Nov 21

Thunderstorms

Day: A chance of showers and thunderstorms before noon, then a slight chance of showers. Cloudy, then gradually becoming mostly sunny, with a high near 80. West wind around 5 mph becoming southeast in the morning. Chance of precipitation is 40%.

Thunderstorms

Night: A slight chance of showers, then a chance of showers and thunderstorms after 9pm. Increasing clouds, with a low around 67. Northeast wind around 5 mph. Chance of precipitation is 30%.

Saturday Nov 22

Showers

Day: A 40 percent chance of showers. Mostly cloudy, with a high near 80. East northeast wind 5 to 10 mph, with gusts as high as 20 mph.

Showers

Night: A 40 percent chance of showers. Mostly cloudy, with a low around 68. East wind around 10 mph, with gusts as high as 20 mph.

Sunday Nov 23

Thunderstorms

Day: A chance of showers and thunderstorms before 9am, then a chance of showers between 9am and noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 80. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

Thunderstorms

Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.

Monday Nov 24

Thunderstorms

Day: Showers likely and possibly a thunderstorm before noon, then a chance of showers. Partly sunny, with a high near 75. South southeast wind 5 to 10 mph becoming north northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 60%.

Mostly Clear

Night: Mostly clear, with a low around 54.

Tuesday Nov 25

Sunny

Day: Sunny, with a high near 77.

Mostly Clear

Night: Mostly clear, with a low around 56.

Wednesday Nov 26

Mostly Sunny

Day: Mostly sunny, with a high near 73.

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.