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Current Weather Conditions for Jbsa Ft Sam Houston, TX

A slight chance of showers and thunderstorms after 4pm. Some of the storms could be severe. Mostly sunny, with a high near 90. South southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
78°F

Conditions

Wind: 10 mph SSE
Humidity: 85%
Probability of Precipitation: 13%

Hourly Forcast (next 12 hours)

4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM
78° 81° 83° 87° 88° 89° 90° 88° 87° 83° 77° 75° 74°

Upcoming Week

Day Forecast High Low
Today
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 4pm. Some of the storms could be severe. Mostly sunny, with a high near 90. South southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
90°F 73°F
Tonight
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am, then patchy fog and a chance of showers and thunderstorms between 2am and 4am, then showers and thunderstorms likely. Some of the storms could be severe. Mostly cloudy. Low around 64, with temperatures rising to around 70 overnight. East southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
90°F 73°F
Saturday
Patchy Fog
Patchy fog and showers and thunderstorms likely before 7am, then patchy fog and a chance of showers and thunderstorms between 7am and 1pm. Some of the storms could be severe. Partly sunny, with a high near 77. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
90°F 73°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 45. North northwest wind 15 to 20 mph, with gusts as high as 30 mph.
90°F 73°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 64. North northwest wind around 15 mph, with gusts as high as 30 mph.
90°F 73°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 42. North northwest wind 5 to 15 mph, with gusts as high as 25 mph.
90°F 73°F
Monday
Sunny
Sunny, with a high near 73. North northwest wind 5 to 10 mph.
90°F 73°F
Monday Night
Clear
Clear, with a low around 45. East northeast wind 0 to 5 mph.
90°F 73°F
Tuesday
Sunny
Sunny, with a high near 78. South southeast wind 0 to 5 mph.
90°F 73°F
Tuesday Night
Clear
Clear, with a low around 51.
90°F 73°F
Wednesday
Sunny
Sunny, with a high near 84.
90°F 73°F
Wednesday Night
Clear
Clear, with a low around 57.
90°F 73°F
Thursday
Sunny
Sunny, with a high near 87.
90°F 73°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 59.
90°F 73°F
Data provided by weather.gov