National Weather Service United States Department of Commerce

Severe thunderstorms possible this evening and tonight

Large hail and damaging winds may occur from eastern Montana into North Dakota. Strong storms are also possible over the southern mid-Atlantic states. Hot weather continues across the southern Plains to Arizona.
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Current Conditions

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San Antonio TX

7 Day Forecast

Tonight

Mostly Clear

Mostly
Clear

Low: 75 °F

Friday

Hot

Hot

High: 97 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 76 °F

Saturday

Hot

Hot

High: 98 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 76 °F

Sunday

Hot

Hot

High: 97 °F

Sunday
Night

Mostly Clear

Mostly
Clear

Low: 74 °F

Monday

Hot

Hot

High: 97 °F

Monday
Night

Mostly Clear

Mostly
Clear

Low: 74 °F

Detailed Forecast

  • Tonight Mostly clear, with a low around 75. South wind around 5 mph.
  • Friday Sunny and hot, with a high near 97. Heat index values as high as 100. Light south southwest wind becoming south southeast 5 to 10 mph in the morning.
  • Friday Night Mostly clear, with a low around 76. Southeast wind 5 to 15 mph.
  • Saturday Sunny and hot, with a high near 98. Heat index values as high as 102. South southeast wind 5 to 10 mph.
  • Saturday Night Mostly clear, with a low around 76. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.
  • Sunday Mostly sunny and hot, with a high near 97. South southeast wind 5 to 10 mph.
  • Sunday Night Mostly clear, with a low around 74. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.
  • Monday Sunny and hot, with a high near 97. South wind 5 to 10 mph.
  • Monday Night Mostly clear, with a low around 74. Southeast wind 5 to 15 mph.
  • Tuesday Sunny and hot, with a high near 98.
  • Tuesday Night Mostly clear, with a low around 73.
  • Wednesday Sunny and hot, with a high near 98.
  • Wednesday Night Partly cloudy, with a low around 76.
  • Thursday Mostly sunny, with a high near 96.