Severe Thunderstorm Warning — Oswego County, New York
A thunderstorm capable of producing damaging winds of 58+ mph and/or 1-inch hail has been detected.
Current Status
⛈️ Active: Severe Thunderstorm Warning
Severe Thunderstorm Warning issued September 2 at 8:36PM EDT until September 2 at 8:45PM EDT by NWS Buffalo NY
The storms which prompted the warning have moved out of the area. Therefore, the warning will be allowed to expire. A Tornado Watch remains in effect until 1100 PM EDT for central and western New York.
Effective September 2, 2026 at 8:36 PM ET · Expires September 2, 2026 at 8:45 PM ET
Event Details
Event Type
Severe Thunderstorm Warning
Severity
severe
Issued By
NWS Buffalo NY
Expires
September 2, 2026 at 8:45 PM ET
Last Checked
3 minutes ago
Also In Effect For
This same Severe Thunderstorm Warning also covers:
Other Active Alerts in New York
Severe Thunderstorm Warning
Tornado Watch
Tornado Watch
Tornado Watch
Tornado Watch
Tornado Watch
Get Severe Thunderstorm Warning Alerts for Oswego County
StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.
Frequently Asked Questions
What does a Severe Thunderstorm Warning mean for Oswego County, New York?
A thunderstorm capable of producing damaging winds of 58+ mph and/or 1-inch hail has been detected.
Is this Severe Thunderstorm Warning currently active?
Yes — this alert is active as of our last check (3 minutes ago). It's set to expire September 2, 2026 at 8:45 PM ET.
How do I get notified about Severe Thunderstorm Warning alerts for Oswego County?
Download StormCast free on Google Play and set Oswego County, New York as one of your monitored locations. StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.
What other areas does this alert cover?
This same Severe Thunderstorm Warning is also in effect for Wayne County, Ontario County, Wyoming County.