National Weather Service United States Department of Commerce

Winter storm to bring heavy snow from the Plains to New England through Monday

A storm system in the central U.S. will push east setting the stage for a widespread precipitation event across the central and eastern U.S. through Monday. A wide swath of accumulating snow is forecast from Nebraska to New England. Just to the south of this area of snow, freezing rain is possible. Gusty winds and blowing snow could lead to blizzard conditions for parts of the Midwest.
Read More...

Current Conditions

En Español

Share |

San Antonio TX

7 Day Forecast

Today

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 70 °F

Tonight

Decreasing Clouds

Decreasing
Clouds

Low: 40 °F

Monday

Sunny

Sunny

High: 54 °F

Monday
Night

Partly Cloudy

Partly
Cloudy

Low: 39 °F

Tuesday

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

High: 51 °F

Tuesday
Night

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

Low: 45 °F

Wednesday

Slight Chance Rain Chance for Measurable Precipitation 20%

Slight Chc
Rain

High: 61 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 46 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 59 °F

Detailed Forecast

  • Today A slight chance of showers, with thunderstorms also possible after 10am. Areas of dense fog before 10am. Otherwise, mostly cloudy, with a high near 70. South southwest wind 5 to 15 mph becoming north in the afternoon. Chance of precipitation is 20%.
  • Tonight Mostly cloudy, then gradually becoming mostly clear, with a low around 40. North northeast wind 15 to 20 mph, with gusts as high as 25 mph.
  • Monday Sunny, with a high near 54. North northeast wind 5 to 15 mph becoming east in the afternoon. Winds could gust as high as 20 mph.
  • Monday Night Partly cloudy, with a low around 39. East wind around 5 mph becoming calm in the evening.
  • Tuesday A chance of showers, then showers likely and possibly a thunderstorm after noon. Cloudy, with a high near 51. South wind around 5 mph. Chance of precipitation is 60%.
  • Tuesday Night A 40 percent chance of showers and thunderstorms. Cloudy, with a low around 45. Southeast wind around 5 mph becoming calm in the evening.
  • Wednesday A 20 percent chance of rain before noon. Mostly cloudy, with a high near 61. Calm wind becoming south around 5 mph.
  • Wednesday Night Partly cloudy, with a low around 46. Light and variable wind becoming north northwest 5 to 10 mph after midnight.
  • Thursday Mostly sunny, with a high near 59. North wind 10 to 15 mph.
  • Thursday Night Mostly clear, with a low around 38.
  • Friday Sunny, with a high near 60.
  • Friday Night Mostly clear, with a low around 40.
  • Saturday Sunny, with a high near 66.