Elevated to Extreme Fire Weather Threats in California Continue; Varied Precipitation Extends from the Central/Southern Rockies Southward and Eastward to the Mid-Atantic

Strong offshore winds continue to produce dangerous fire weather threats in California. Extreme fire conditions persist in southern California and elevated fire conditions in northern California. Meanwhile, a strong system is producing winter precipitation in the Central/South Rockies, the Plains, and Mid-Mississippi Valley. A flash flood threat extends from the Gulf Coast to the Mid-Atlantic. Read More >

Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

Lat: 29.89°NLon: 97.86°WElev: 597ft.

Overcast

50°F

10°C

Humidity 86%
Wind Speed NA
Barometer 30.16 in (1021.3 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 12 Nov 11:56 am CST
Extended Forecast for

4 Miles SW San Marcos TX

Freeze Warning November 12, 08:00pm until November 13, 10:00am
Click here for hazard details and duration
Freeze Warning
  • This
    Afternoon

    This Afternoon: Showers likely, mainly before 2pm.  Cloudy, with a temperature falling to around 45 by 5pm. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely and
    Breezy

    High: 50 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. Breezy, with a north wind 20 to 25 mph, with gusts as high as 35 mph.

    Mostly Cloudy
    and Breezy

    Low: 32 °F

  • Tuesday

    Tuesday: Mostly cloudy through mid morning, then gradual clearing, with a high near 47. North wind 15 to 20 mph, with gusts as high as 25 mph.

    Becoming
    Sunny

    High: 47 °F

  • Tuesday
    Night

    Tuesday Night: Clear, with a low around 26. North wind 5 to 10 mph.

    Clear

    Low: 26 °F

  • Wednesday

    Wednesday: Sunny, with a high near 53. North wind 5 to 10 mph.

    Sunny

    High: 53 °F

  • Wednesday
    Night

    Wednesday Night: Clear, with a low around 30. North northeast wind around 5 mph becoming calm  in the evening.

    Clear

    Low: 30 °F

  • Thursday

    Thursday: Sunny, with a high near 60. West wind around 5 mph becoming south southwest in the afternoon.

    Sunny

    High: 60 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 39. Southwest wind around 5 mph.

    Mostly Clear

    Low: 39 °F

  • Friday

    Friday: Sunny, with a high near 66. Southwest wind around 5 mph.

    Sunny

    High: 66 °F

Detailed Forecast

This Afternoon
Showers likely, mainly before 2pm. Cloudy, with a temperature falling to around 45 by 5pm. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Mostly cloudy, with a low around 32. Breezy, with a north wind 20 to 25 mph, with gusts as high as 35 mph.
Tuesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 47. North wind 15 to 20 mph, with gusts as high as 25 mph.
Tuesday Night
Clear, with a low around 26. North wind 5 to 10 mph.
Wednesday
Sunny, with a high near 53. North wind 5 to 10 mph.
Wednesday Night
Clear, with a low around 30. North northeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 60. West wind around 5 mph becoming south southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 39. Southwest wind around 5 mph.
Friday
Sunny, with a high near 66. Southwest wind around 5 mph.
Friday Night
Clear, with a low around 42.
Saturday
Sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
Mostly sunny, with a high near 63.
Click Map For Forecast
Point Forecast:
4 Miles SW San Marcos TX
 29.83°N 97.96°W (Elev. 630 ft)
10:43 am CST Nov 12, 2018
12pm CST Nov 12, 2018-6pm CST Nov 18, 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