Saint Lucie County, FL Weather Alerts
Every National Weather Service alert issued for Saint Lucie County, Florida, pushed to your phone within moments — county code FLC111, forecast zone 2 zones (FLZ259, FLZ159). Free with StormCast.
Download on Google PlayHow the NWS identifies Saint Lucie County
These are the identifiers the National Weather Service uses when it issues a warning here. StormCast watches FLC111 directly rather than matching on place names, which is why an alert arrives whether you are in Fort Pierce or anywhere else in the county.
NWS County Code
FLC111
Forecast Zones
2 zones (FLZ259, FLZ159)
Forecast Office
Melbourne (MLB)
Radar Station
KMLB
Towns covered in Saint Lucie County
An NWS alert for Saint Lucie County applies to all 2 of these communities. You do not need a separate alert for each one.
River gauges in and around Saint Lucie County
StormCast tracks 2 gauges near Saint Lucie 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 Saint Lucie 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 →Saint Lucie County weather alert questions
Which NWS forecast zone is Saint Lucie County in?
Saint Lucie County, Florida is NWS county code FLC111 and spans 2 forecast zones (FLZ259, FLZ159). Alerts for it are issued by the Melbourne (MLB) Weather Forecast Office, and the nearest NEXRAD radar is KMLB.
Which towns in Saint Lucie County are covered?
All of them. NWS alerts are issued at the county and zone level, so a warning for Saint Lucie County covers every community inside it, including Fort Pierce and Port Saint Lucie.
Are there river gauges in Saint Lucie County?
Yes — StormCast monitors 2 river gauges in and around Saint Lucie County, including Indian River at Ankona (in MHHW), Indian River near Binney Dock at Ft Pierce Inlet (in MHHW). 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 Saint Lucie County delivered?
StormCast polls the NWS alert feed every 30 seconds. When a warning is issued for FLC111, the push notification goes out within moments — even with your screen off.