Inclement Weather in the Northwest; Elevated Fire Weather Conditions in the High Plains

In the Pacific Northwest into northern California, areas of heavy rain for the coastal ranges and heavy snowfall over the higher elevations of the Cascades are expected into Friday. Dry and windy conditions may produce elevated fire weather conditions in the central and southern High Plains and the Upper Midwest. Windy conditions and scattered rain and snow showers will continue in the Northeast. Read More >

Current conditions at

San Marcos, San Marcos Municipal Airport (KHYI)

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

Fair

78°F

26°C

Humidity 58%
Wind Speed SW 12 mph
Barometer 30.10 in (1018.6 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 6 Nov 10:56 am CST
Detailed forecast for

Caldwell County

Rest Of Today
Mostly sunny. Highs in the mid 80s. South winds 5 to 10 mph.
Tonight
Clear in the evening, then becoming partly cloudy. Lows in the upper 50s. South winds 5 to 10 mph.
Friday
Mostly sunny. Highs in the upper 80s. Southwest winds 10 to 15 mph.
Friday Night
Clear. Lows in the mid 50s. Southwest winds around 5 mph, becoming northwest after midnight.
Saturday
Sunny. Highs in the upper 80s. Northwest winds around 5 mph, becoming southwest in the afternoon.
Saturday Night And Sunday
Mostly clear and breezy. Lows in the mid 50s. Highs in the upper 60s.
Sunday Night Through Monday Night
Clear. Lows in the upper 30s. Highs in the lower 60s.
Veterans Day And Tuesday Night
Clear. Highs in the lower 70s. Lows in the lower 50s.
Wednesday
Sunny. Highs in the lower 80s.



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907 AM CST Thu Nov 6 2025
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database