Slow Moving Storm to Impact California and Dampen Western States

A slow moving system off the California coastline will bring rain, mountain snow, and coastal impacts. Locally heavy rain may cause flash flooding, especially, on burn scars in from central California to southwestern Oregon. Snow up to 3 feet will be possible in the Sierra-Nevada Mountains. Rain with mountain snow can be expected from the Northwest to the Northern Rockies and into the Plains. Read More >

Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

Lat: 29.89° N Lon: 97.86° W Elev: 597 ft.

Fair

59°F

15°C

Humidity 54%
Wind Speed N 10 mph
Barometer 30.27 in (1024.4 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 6 Dec 7:56 pm CST
Detailed forecast for

Caldwell County

Tonight
Cooler, clear. Lows in the mid 40s. North winds 5 to 10 mph.
Saturday
Partly cloudy in the morning then clearing. Highs in the upper 60s. Northeast winds 5 to 10 mph.
Saturday Night
Mostly clear. Lows in the mid 40s. Southeast winds 5 mph shifting to the south after midnight.
Sunday
Partly cloudy. Highs in the mid 70s. South winds 10 to 15 mph.
Sunday Night
Warmer. Partly cloudy. Lows in the upper 50s. South winds 5 to 10 mph.
Monday
Mostly cloudy. Highs in the lower 80s.
Monday Night
Colder. Mostly cloudy with a 40 percent chance of rain. Lows in the lower 40s.
Tuesday
Much cooler. Mostly cloudy in the morning then becoming partly cloudy. Rain likely. Highs in the lower 50s. Chance of rain 60 percent.
Tuesday Night
Colder. Partly cloudy with a 20 percent chance of rain. Lows in the lower 30s.
Wednesday
Mostly sunny. Highs in the upper 50s.
Wednesday Night
Partly cloudy. Lows in the upper 30s.
Thursday
Mostly cloudy with a 20 percent chance of showers. Highs in the lower 60s.
Thursday Night
Cloudy with a 30 percent chance of showers. Lows in the lower 40s.
Friday
Mostly cloudy in the morning then becoming partly cloudy. A 30 percent chance of showers. Highs in the lower 60s.



Click Map For Forecast
226 PM CST Fri Dec 6 2019
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database