Saint Lawrence County, NY Weather Alerts
Every National Weather Service alert issued for Saint Lawrence County, New York, pushed to your phone within moments — county code NYC089, forecast zone 3 zones (NYZ087, NYZ026, NYZ029). Free with StormCast.
Download on Google PlayHow the NWS identifies Saint Lawrence County
These are the identifiers the National Weather Service uses when it issues a warning here. StormCast watches NYC089 directly rather than matching on place names, which is why an alert arrives whether you are in Brasher Falls or anywhere else in the county.
NWS County Code
NYC089
Forecast Zones
3 zones (NYZ087, NYZ026, NYZ029)
Forecast Office
South Burlington (BTV)
Radar Station
KTYX
Towns covered in Saint Lawrence County
An NWS alert for Saint Lawrence County applies to all 46 of these communities. You do not need a separate alert for each one.
River gauges in and around Saint Lawrence County
StormCast tracks 12 gauges near Saint Lawrence County. Set a flood-stage alert on any of them to get notified before the water reaches you.
- Raquette River at South Colton
- Oswegatchie River near Heuvelton
- West Branch of the St. Regis River near Parishville
- Oswegatchie River near Ogdensburg
- Grass River at Chase Mills
- Raquette River at Raymondville
- Saint Lawrence River at Ogdensburg
- Oswegatchie River near Oswegatchie
- Raquette River at Massena Springs
- Grass River at Massena
- West Branch Oswegatchie River near Harrisville
- Raquette River at Piercefield
Current conditions
Loading current conditions…
Alert types issued for Saint Lawrence 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 Lawrence County weather alert questions
Which NWS forecast zone is Saint Lawrence County in?
Saint Lawrence County, New York is NWS county code NYC089 and spans 3 forecast zones (NYZ087, NYZ026, NYZ029). Alerts for it are issued by the South Burlington (BTV) Weather Forecast Office, and the nearest NEXRAD radar is KTYX.
Which towns in Saint Lawrence County are covered?
All of them. NWS alerts are issued at the county and zone level, so a warning for Saint Lawrence County covers every community inside it, including Brasher Falls, Brier Hill, Canton, Chase Mills, Childwold, Chippewa Bay, Colton, Cranberry Lake, De Kalb Junction, De Peyster, Edwards, Fine, Gouverneur, Hailesboro, Hammond, Hannawa Falls, Helena, Hermon, Heuvelton, Lawrenceville, Lisbon, Madrid, Massena, Morristown, Newton Falls, Nicholville, Norfolk, North Lawrence, Norwood, Ogdensburg, Oswegatchie, Parishville, Piercefield, Potsdam, Pyrites, Raymondville, Rensselaer Falls, Richville, Rooseveltown, Russell, South Colton, Star Lake, Waddington, Wanakena, West Stockholm and Winthrop.
Are there river gauges in Saint Lawrence County?
Yes — StormCast monitors 12 river gauges in and around Saint Lawrence County, including Raquette River at South Colton, Oswegatchie River near Heuvelton, West Branch of the St. Regis River near Parishville. 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 Lawrence County delivered?
StormCast polls the NWS alert feed every 30 seconds. When a warning is issued for NYC089, the push notification goes out within moments — even with your screen off.