Martin County, FL Weather Alerts
Every National Weather Service alert issued for Martin County, Florida, pushed to your phone within moments — county code FLC085, forecast zone 2 zones (FLZ164, FLZ264). Free with StormCast.
Download on Google PlayHow the NWS identifies Martin County
These are the identifiers the National Weather Service uses when it issues a warning here. StormCast watches FLC085 directly rather than matching on place names, which is why an alert arrives whether you are in Hobe Sound or anywhere else in the county.
NWS County Code
FLC085
Forecast Zones
2 zones (FLZ164, FLZ264)
Forecast Office
Melbourne (MLB)
Radar Station
KMLB
Towns covered in Martin County
An NWS alert for Martin County applies to all 6 of these communities. You do not need a separate alert for each one.
River gauges in and around Martin County
StormCast tracks 10 gauges near Martin County. Set a flood-stage alert on any of them to get notified before the water reaches you.
- St Lucie River in Palm City (in MHHW)
- St Lucie Canal at St Lucie Lock and Dam
- St Lucie River near Stuart (in MHHW)
- Indian River at Sewall Point (in MHHW)
- St Lucie River at Steele Point (in MHHW)
- Indian River above St Lucie Inlet (in MHHW)
- Indian River at Jensen Beach (in MHHW)
- Loxahatchee River above Jupiter 5NW (in MHHW)
- Conch Bar Jupiter Sound (in MHHW)
- Loxahatchee River 500 ft downstream of US 1 at Jupiter (in MHHW)
Current conditions
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Alert types issued for Martin 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 →Martin County weather alert questions
Which NWS forecast zone is Martin County in?
Martin County, Florida is NWS county code FLC085 and spans 2 forecast zones (FLZ164, FLZ264). Alerts for it are issued by the Melbourne (MLB) Weather Forecast Office, and the nearest NEXRAD radar is KMLB.
Which towns in Martin County are covered?
All of them. NWS alerts are issued at the county and zone level, so a warning for Martin County covers every community inside it, including Hobe Sound, Indiantown, Jensen Beach, Palm City, Port Salerno and Stuart.
Are there river gauges in Martin County?
Yes — StormCast monitors 10 river gauges in and around Martin County, including St Lucie River in Palm City (in MHHW), St Lucie Canal at St Lucie Lock and Dam, St Lucie River near Stuart (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 Martin County delivered?
StormCast polls the NWS alert feed every 30 seconds. When a warning is issued for FLC085, the push notification goes out within moments — even with your screen off.