Lavaca County, TX Weather Alerts
Every National Weather Service alert issued for Lavaca County, Texas, pushed to your phone within moments — county code TXC285, forecast zone TXZ225. Free with StormCast.
Download on Google PlayHow the NWS identifies Lavaca County
These are the identifiers the National Weather Service uses when it issues a warning here. StormCast watches TXC285 directly rather than matching on place names, which is why an alert arrives whether you are in Hallettsville or anywhere else in the county.
NWS County Code
TXC285
Forecast Zone
TXZ225
Forecast Office
New Braunfels (EWX)
Radar Station
KEWX
Towns covered in Lavaca County
An NWS alert for Lavaca County applies to all 6 of these communities. You do not need a separate alert for each one.
River gauges in and around Lavaca County
StormCast tracks 7 gauges near Lavaca County. Set a flood-stage alert on any of them to get notified before the water reaches you.
Current conditions
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Alert types issued for Lavaca County
Tornado
Tornado Warning, Tornado Watch, Tornado Emergency and Severe Thunderstorm Warning.
How tornado alerts work →Flooding
Flash Flood Warning, Flood Watch, Flood Advisory and River Flood Warning.
How flood alerts work →Winter
Winter Storm Warning, Ice Storm Warning, Blizzard Warning and Winter Weather Advisory.
Winter warnings explained →Fire Weather
Red Flag Warning and Fire Weather Watch when conditions favor rapid fire spread.
Fire weather alerts →Heat & Cold
Excessive Heat Warning, Heat Advisory, Freeze Warning and Frost Advisory.
Frost & freeze alerts →Lavaca County weather alert questions
Which NWS forecast zone is Lavaca County in?
Lavaca County, Texas is NWS county code TXC285 and forecast zone TXZ225. Alerts for it are issued by the New Braunfels (EWX) Weather Forecast Office, and the nearest NEXRAD radar is KEWX.
Which towns in Lavaca County are covered?
All of them. NWS alerts are issued at the county and zone level, so a warning for Lavaca County covers every community inside it, including Hallettsville, Moulton, Shiner, Sublime, Sweet Home and Yoakum.
Are there river gauges in Lavaca County?
Yes — StormCast monitors 7 river gauges in and around Lavaca County, including Lavaca River at Hallettsville, Lavaca River at Breslau, Lavaca River at Komensky. You can set a flood-stage alert on any of them and get a push notification when the water rises.
How fast are alerts for Lavaca County delivered?
StormCast polls the NWS alert feed every 30 seconds. When a warning is issued for TXC285, the push notification goes out within moments — even with your screen off.