National Weather Service United States Department of Commerce

Severe weather possible for parts of northern Plains and mid/upper Mississippi River Valley

Severe thunderstorms are expected across portions of the northern Plains and upper Mississippi Valley Wednesday. Large hail and damaging winds will be the main threats with these storms, but a tornado or two could occur as well. Other strong to severe storms may occur from late afternoon into the overnight hours from the middle Mississippi Valley into the lower Ohio Valley.
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Current Conditions

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San Antonio TX

7 Day Forecast

Overnight

Mostly Cloudy

Mostly
Cloudy

Low: 78 °F

Wednesday

Hot

Hot

High: 97 °F

Wednesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 77 °F

Thursday

Hot

Hot

High: 98 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 78 °F

Friday

Hot

Hot

High: 98 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 76 °F

Saturday

Hot

Hot

High: 98 °F

Saturday
Night

Partly Cloudy

Partly
Cloudy

Low: 75 °F

Detailed Forecast

  • Overnight Mostly cloudy, with a low around 78. South southeast wind around 15 mph, with gusts as high as 20 mph.
  • Wednesday Partly sunny and hot, with a high near 97. Heat index values as high as 101. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
  • Wednesday Night Mostly cloudy, with a low around 77. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.
  • Thursday Mostly cloudy, then gradually becoming sunny and hot, with a high near 98. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
  • Thursday Night Partly cloudy, with a low around 78. South southeast wind 10 to 20 mph.
  • Friday Mostly sunny and hot, with a high near 98. South wind 5 to 15 mph, with gusts as high as 20 mph.
  • Friday Night Partly cloudy, with a low around 76. South southeast wind 5 to 15 mph, with gusts as high as 20 mph.
  • Saturday Mostly sunny and hot, with a high near 98. South wind 5 to 15 mph.
  • Saturday Night Partly cloudy, with a low around 75. South southeast wind 5 to 15 mph.
  • Sunday Mostly sunny and hot, with a high near 97.
  • Sunday Night Partly cloudy, with a low around 75.
  • Monday Mostly sunny and hot, with a high near 97.
  • Monday Night Partly cloudy, with a low around 78.
  • Tuesday Mostly sunny and hot, with a high near 98.