Vigorous System Impacting the Northwest; Large System To Affect East

A potent storm system is delivering heavy rainfall, strong winds, rough surf and beach erosion along the Pacific Northwest coast with mountain snow inland. Expect a couple more systems to arrive late week into the weekend. Meanwhile, another developing large scale system will deliver a heavy rain and renewed flood threat to much of the East late Wednesday through Friday, which may impact travel. Read More >

Current conditions at

San Antonio, San Antonio International Airport (KSAT)

Lat: 29.53°NLon: 98.46°WElev: 807ft.

Mostly Cloudy

63°F

17°C

Humidity 70%
Wind Speed SE 7 mph
Barometer 29.99 in (1014.6 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 18 Dec 1:51 pm CST
Extended Forecast for

3 Miles NNW Leon Valley TX

  • This
    Afternoon

    This Afternoon: Mostly cloudy, with a high near 64. South southeast wind around 5 mph.

    Mostly Cloudy

    High: 64 °F

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 50. East southeast wind around 5 mph becoming calm  in the evening.

    Chance
    Showers

    Low: 50 °F

  • Wednesday

    Wednesday: A 20 percent chance of showers before noon.  Mostly cloudy, then gradually becoming sunny, with a high near 70. Light and variable wind becoming west 5 to 10 mph in the morning.

    Slight Chance
    Showers then
    Mostly Sunny

    High: 70 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 47. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Mostly Clear

    Low: 47 °F

  • Thursday

    Thursday: Sunny, with a high near 66. Breezy, with a north northwest wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.

    Sunny then
    Sunny and
    Breezy

    High: 66 °F

  • Thursday
    Night

    Thursday Night: Clear, with a low around 41. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.

    Clear

    Low: 41 °F

  • Friday

    Friday: Sunny, with a high near 66. Northwest wind around 5 mph becoming south in the afternoon.

    Sunny

    High: 66 °F

  • Friday
    Night

    Friday Night: Clear, with a low around 43. South southwest wind around 5 mph.

    Clear

    Low: 43 °F

  • Saturday

    Saturday: Sunny, with a high near 70. South southwest wind 5 to 10 mph.

    Sunny

    High: 70 °F

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 64. South southeast wind around 5 mph.
Tonight
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 50. East southeast wind around 5 mph becoming calm in the evening.
Wednesday
A 20 percent chance of showers before noon. Mostly cloudy, then gradually becoming sunny, with a high near 70. Light and variable wind becoming west 5 to 10 mph in the morning.
Wednesday Night
Mostly clear, with a low around 47. North northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 66. Breezy, with a north northwest wind 15 to 20 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Thursday Night
Clear, with a low around 41. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 66. Northwest wind around 5 mph becoming south in the afternoon.
Friday Night
Clear, with a low around 43. South southwest wind around 5 mph.
Saturday
Sunny, with a high near 70. South southwest wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Partly sunny, with a high near 67.
Sunday Night
Mostly cloudy, with a low around 49.
Monday
Mostly cloudy, with a high near 65.
Click Map For Forecast
Point Forecast:
3 Miles NNW Leon Valley TX
 29.52°N 98.64°W (Elev. 850 ft)
10:57 am CST Dec 18, 2018
2pm CST Dec 18, 2018-6pm CST Dec 24, 2018
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database