National Weather Service United States Department of Commerce

Winter Storm from the Mexican Border in Texas to southern New England through Thursday

A widespread winter weather event is underway from southwest Texas into parts of southern New England. Most locations will see moderate to heavy rainfall before changing over during the overnight hours. Sleet and freezing rain are expected from south/central Texas into the Southeast while significant snowfall is expected from the southern Plains across the Mid-Atlantic into New England.
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Current Conditions

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San Antonio TX

7 Day Forecast

Overnight

Rain Chance for Measurable Precipitation 100%

Rain

Low: 2 °C

Thursday

Rain Chance for Measurable Precipitation 100%

Rain

High: 6 °C

Thursday
Night

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: -2 °C

Friday

Mostly Sunny

Mostly
Sunny

High: 9 °C

Friday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 2 °C

Saturday

Mostly Cloudy

Mostly
Cloudy

High: 12 °C

Saturday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 5 °C

Sunday

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

High: 14 °C

Sunday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 7 °C

Detailed Forecast

  • Overnight Rain. Low around 2. Windy, with a north wind around 40 km/h. Chance of precipitation is 100%.
  • Thursday Rain, mainly before 7am. High near 6. Windy, with a north wind 35 to 40 km/h decreasing to 30 to 35 km/h in the afternoon. Chance of precipitation is 100%.
  • Thursday Night A 30 percent chance of rain before 7pm. Partly cloudy, with a low around -2. North northeast wind 25 to 30 km/h decreasing to 15 to 20 km/h after midnight.
  • Friday Mostly sunny, with a high near 9. Northeast wind 10 to 15 km/h.
  • Friday Night Mostly cloudy, with a low around 2. Northeast wind 5 to 10 km/h.
  • Saturday Mostly cloudy, with a high near 12. East wind around 10 km/h.
  • Saturday Night A 30 percent chance of showers after 7pm. Mostly cloudy, with a low around 5. East wind 5 to 10 km/h.
  • Sunday A 40 percent chance of showers. Mostly cloudy, with a high near 14. Northeast wind 5 to 10 km/h.
  • Sunday Night A 40 percent chance of showers. Mostly cloudy, with a low around 7. North northeast wind around 10 km/h.
  • Monday A 30 percent chance of showers. Partly sunny, with a high near 17.
  • Monday Night A 20 percent chance of showers. Mostly cloudy, with a low around 8.
  • Tuesday Partly sunny, with a high near 21.
  • Tuesday Night Partly cloudy, with a low around 10.
  • Wednesday Mostly sunny, with a high near 22.