Northeast Heavy Snow; Another Heavy Rain Event for Pacific Northwest

A strong system will continue to produce heavy snow and gusty winds across northern New England. An atmospheric River event will bring additional heavy rain on top of already saturated soils in the Pacific Northwest. Flooding and isolated landslide threats will continue through the weekend. Gusty winds will produce elevated fire weather threats in southern California and the south High Plains. Read More >

Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

Lat: 29.89°NLon: 97.86°WElev: 597ft.

Overcast

49°F

9°C

Humidity 71%
Wind Speed NA
Barometer 30.17 in (1021.3 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Last update 27 Nov 2:56 am CST
Extended Forecast for

5 Miles SW San Marcos TX

  • Overnight

    Overnight: Patchy drizzle before 3am, then a slight chance of showers after 3am.  Cloudy, with a low around 45. Southwest wind around 5 mph.  Chance of precipitation is 20%.

    Patchy
    Drizzle

    Low: 45 °F

  • Saturday

    Saturday: Showers, mainly before 3pm.  High near 51. Southwest wind around 5 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Showers

    High: 51 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers before 9pm.  Mostly cloudy, with a low around 45. Calm wind becoming north around 5 mph after midnight.

    Slight Chance
    Showers then
    Mostly Cloudy

    Low: 45 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 65. North wind 5 to 15 mph, with gusts as high as 20 mph.

    Mostly Sunny

    High: 65 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 40. North wind around 5 mph.

    Mostly Clear

    Low: 40 °F

  • Monday

    Monday: Sunny, with a high near 68. North northwest wind around 5 mph becoming south in the afternoon.

    Sunny

    High: 68 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 43. Southwest wind around 5 mph.

    Mostly Clear

    Low: 43 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 70. Southwest wind 5 to 10 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph.

    Mostly Sunny

    High: 70 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 51. South southeast wind around 5 mph becoming west northwest after midnight.

    Mostly Cloudy

    Low: 51 °F

Detailed Forecast

Overnight
Patchy drizzle before 3am, then a slight chance of showers after 3am. Cloudy, with a low around 45. Southwest wind around 5 mph. Chance of precipitation is 20%.
Saturday
Showers, mainly before 3pm. High near 51. Southwest wind around 5 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
A 20 percent chance of showers before 9pm. Mostly cloudy, with a low around 45. Calm wind becoming north around 5 mph after midnight.
Sunday
Mostly sunny, with a high near 65. North wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 40. North wind around 5 mph.
Monday
Sunny, with a high near 68. North northwest wind around 5 mph becoming south in the afternoon.
Monday Night
Mostly clear, with a low around 43. Southwest wind around 5 mph.
Tuesday
Mostly sunny, with a high near 70. Southwest wind 5 to 10 mph becoming south southeast in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 51. South southeast wind around 5 mph becoming west northwest after midnight.
Wednesday
Partly sunny, with a high near 71.
Wednesday Night
Mostly cloudy, with a low around 53.
Thursday
Partly sunny, with a high near 73.
Thursday Night
Mostly cloudy, with a low around 58.
Friday
Partly sunny, with a high near 76.
Click Map For Forecast
Point Forecast:
5 Miles SW San Marcos TX
 29.83°N 97.99°W (Elev. 676 ft)
1:50 am CST Nov 27, 2021
2am CST Nov 27, 2021-6pm CST Dec 3, 2021
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database