Freeze Watch
FREEZE WATCH IN EFFECT FROM LATE SATURDAY NIGHT THROUGH SUNDAY MORNING
Take protective measures now as freezing temperatures could damage or kill tender plants and vegetation.
Union County, Pennsylvania: tornado and severe weather warnings
A freeze watch is in effect for Union County as of 7:32 PM EDT.
Open the live map on Union 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 Union County. Tap your own street on it for times that apply to you.
The last 12 months in Union County
- 0 tornado warnings
- 20 severe thunderstorm warnings
- 3 flash flood warnings
- 3 tornado watches
- 14 severe thunderstorm watches
No tornado warning has included Union County in the last 12 months.
| Date | Issued | Type | Office | Product |
|---|---|---|---|---|
| Oct 16, 2026 | 3:08 PM EDT | Severe thunderstorm warning | CTP | text |
| Oct 16, 2026 | 3:04 PM EDT | Severe thunderstorm warning | CTP | text |
| Oct 16, 2026 | 2:28 PM EDT | Severe thunderstorm warning | CTP | text |
| Sep 2, 2026 | 11:26 PM EDT | Severe thunderstorm warning | CTP | text |
| Sep 2, 2026 | 11:26 PM EDT | Flash flood warning | CTP | text |
| Sep 2, 2026 | 10:51 PM EDT | Severe thunderstorm warning | CTP | text |
| Sep 2, 2026 | 10:12 PM EDT | Flash flood warning | CTP | text |
| Sep 2, 2026 | 9:50 PM EDT | Severe thunderstorm warning | CTP | text |
| Aug 2, 2026 | 5:33 PM EDT | Flash flood warning | CTP | text |
| Jul 18, 2026 | 5:00 PM EDT | Severe thunderstorm warning | CTP | text |
| Jul 4, 2026 | 8:11 PM EDT | Severe thunderstorm warning | CTP | text |
| Jul 4, 2026 | 7:37 PM EDT | Severe thunderstorm warning | CTP | text |
A warning counts here if the Weather Service listed Union County in it, even if the warned area covered only part of the county.
Nearby
- Snyder County, PA
- Northumberland County, PA
- Montour County, PA
- Lycoming County, PA
- Columbia County, PA
- Juniata County, PA
- Clinton County, PA
- Mifflin County, PA
- All of Pennsylvania
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.