Somerset County, New Jersey: tornado and severe weather warnings
Nothing is in effect for Somerset County as of 10:30 PM EDT: no warnings, watches or advisories. This page checks the National Weather Service every minute.
Open the live map on Somerset County Get a message when a warning reaches your address
The map shows radar, every warning shape, and the path and arrival time of each storm cell headed toward the center of Somerset County. Tap your own street on it for times that apply to you.
The last 12 months in Somerset County
- 1 tornado warnings
- 41 severe thunderstorm warnings
- 16 flash flood warnings
- 3 tornado watches
- 15 severe thunderstorm watches
The most recent tornado warning that included Somerset County was issued Jul 21, 2026 by the Weather Service office in Philadelphia/Mt Holly.
| Date | Issued | Type | Office | Product |
|---|---|---|---|---|
| Oct 16, 2026 | 5:35 PM EDT | Severe thunderstorm warning | PHI | text |
| Oct 16, 2026 | 5:34 PM EDT | Severe thunderstorm warning | PHI | text |
| Sep 1, 2026 | 6:52 PM EDT | Severe thunderstorm warning | PHI | text |
| Aug 27, 2026 | 1:17 PM EDT | Flash flood warning | PHI | text |
| Aug 27, 2026 | 1:07 PM EDT | Flash flood warning | PHI | text |
| Aug 8, 2026 | 3:22 PM EDT | Severe thunderstorm warning | PHI | text |
| Aug 7, 2026 | 5:42 PM EDT | Flash flood warning | PHI | text |
| Aug 7, 2026 | 5:40 PM EDT | Severe thunderstorm warning | PHI | text |
| Aug 7, 2026 | 5:18 PM EDT | Flash flood warning | PHI | text |
| Aug 7, 2026 | 4:50 PM EDT | Severe thunderstorm warning | PHI | text |
| Aug 5, 2026 | 11:40 PM EDT | Flash flood warning | PHI | text |
| Aug 3, 2026 | 10:36 AM EDT | Flash flood warning | PHI | text |
A warning counts here if the Weather Service listed Somerset County in it, even if the warned area covered only part of the county.
Nearby
- Middlesex County, NJ
- Hunterdon County, NJ
- Union County, NJ
- Mercer County, NJ
- Morris County, NJ
- Essex County, NJ
- Richmond County, NY
- Warren County, NJ
- All of New Jersey
What the alerts mean
Alerts come from the National Weather Service and refresh every minute. Past warnings come from the Iowa Environmental Mesonet's archive of Weather Service products. During a warning, also listen to local radio, TV or a weather radio.