Dimmit County, TX Weather Alerts
Every National Weather Service alert issued for Dimmit County, Texas, pushed to your phone within moments — county code TXC127, forecast zone TXZ228. Free with StormCast.
Download on Google PlayHow the NWS identifies Dimmit County
These are the identifiers the National Weather Service uses when it issues a warning here. StormCast watches TXC127 directly rather than matching on place names, which is why an alert arrives whether you are in Asherton or anywhere else in the county.
NWS County Code
TXC127
Forecast Zone
TXZ228
Forecast Office
New Braunfels (EWX)
Radar Station
KDFX
Towns covered in Dimmit County
An NWS alert for Dimmit County applies to all 4 of these communities. You do not need a separate alert for each one.
River gauges in and around Dimmit County
StormCast tracks 2 gauges near Dimmit 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 Dimmit 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 →Dimmit County weather alert questions
Which NWS forecast zone is Dimmit County in?
Dimmit County, Texas is NWS county code TXC127 and forecast zone TXZ228. Alerts for it are issued by the New Braunfels (EWX) Weather Forecast Office, and the nearest NEXRAD radar is KDFX.
Which towns in Dimmit County are covered?
All of them. NWS alerts are issued at the county and zone level, so a warning for Dimmit County covers every community inside it, including Asherton, Big Wells, Carrizo Springs and Catarina.
Are there river gauges in Dimmit County?
Yes — StormCast monitors 2 river gauges in and around Dimmit County, including Nueces River near Asherton, Rio Grande at Columbia Bridge. 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 Dimmit County delivered?
StormCast polls the NWS alert feed every 30 seconds. When a warning is issued for TXC127, the push notification goes out within moments — even with your screen off.