Susquehanna County weather alerts
There are no active weather alerts for Susquehanna County, PA right now.
Since 2016 the National Weather Service has issued about 995 alerts that included Susquehanna County, roughly 100 a year. The most common is the severe thunderstorm warning (251 from 2016 to 2025). The last tornado warning was issued on August 9, 2024. 13 tornadoes have touched down in the county since 1950.
Updated from the National Weather Service · lists refresh hourly; the live map loads current alerts directly from the NWS
No warnings, watches or advisories include Susquehanna County at the moment. This page updates automatically when the National Weather Service issues one. Check neighboring Wyoming County, Tioga County, Wayne County, Broome County.
Susquehanna County alert history
Alert events that included Susquehanna County or its forecast zones, from the NWS warning archive.
| Alert type | 2016–2025 | 2026 | Last issued |
|---|---|---|---|
| Severe Thunderstorm Warning | 251 | 30 | September 3, 2026 |
| Flood Advisory | 134 | 0 | January 10, 2024 |
| Winter Weather Advisory | 104 | 6 | March 17, 2026 |
| Severe Thunderstorm Watch | 75 | 13 | October 16, 2026 |
| Flash Flood Warning | 67 | 2 | August 3, 2026 |
| Flood Watch | 64 | 3 | September 2, 2026 |
| Wind Advisory | 48 | 1 | March 13, 2026 |
| Snow Squall Warning | 41 | 3 | January 1, 2026 |
| Flood Warning | 27 | 0 | June 23, 2025 |
| Winter Storm Watch | 27 | 2 | February 22, 2026 |
| Winter Storm Warning | 25 | 2 | February 22, 2026 |
| Frost Advisory | 20 | 3 | October 7, 2026 |
| Tornado Warning | 15 | 0 | August 9, 2024 |
| Heat Advisory | 15 | 1 | July 14, 2026 |
| Tornado Watch | 14 | 1 | July 21, 2026 |
| Cold Weather Advisory | 13 | 6 | February 8, 2026 |
| Dense Fog Advisory | 10 | 3 | August 21, 2026 |
| Freeze Warning | 8 | 1 | May 12, 2026 |
| Red Flag Warning | 7 | 0 | June 6, 2023 |
| Fire Weather Watch | 6 | 0 | June 6, 2023 |
| Extreme Cold Warning | 6 | 1 | February 7, 2026 |
| Freeze Watch | 5 | 0 | October 10, 2025 |
| Extreme Cold Watch | 3 | 1 | February 7, 2026 |
| High Wind Warning | 3 | 0 | February 16, 2025 |
| High Wind Watch | 3 | 0 | November 5, 2025 |
| Extreme Heat Watch | 2 | 1 | July 1, 2026 |
| Lake Effect Snow Warning | 1 | 0 | November 21, 2016 |
| Extreme Heat Warning | 1 | 1 | July 1, 2026 |
Tornado history in Susquehanna County
13 tornadoes have been recorded in Susquehanna County since 1950. That ranks 36 of 67 counties in Pennsylvania. The most recent was on August 7, 2023 (rated EF1).
Strongest tornadoes in Susquehanna County
| Date | Rating | County | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| September 18, 1991 | F2 | Susquehanna County | 4 mi | 440 yd | 0 | 0 |
| April 17, 1954 | F2 | Susquehanna County | 2 mi | 10 yd | 0 | 0 |
| June 2, 1998 | F1 | Susquehanna County | 12 mi | 100 yd | 0 | 0 |
| July 23, 2010 | EF1 | Susquehanna County | 6.8 mi | 200 yd | 0 | 0 |
| April 14, 2019 | EF1 | Susquehanna County | 2.4 mi | 150 yd | 0 | 0 |
Most recent tornadoes
| Date | Rating | County | Path length | Width | Deaths | Injuries |
|---|---|---|---|---|---|---|
| August 7, 2023 | EF1 | Susquehanna County | 1.4 mi | 200 yd | 0 | 0 |
| July 2, 2023 | EF0 | Susquehanna County | 1.7 mi | 300 yd | 0 | 0 |
| April 14, 2019 | EF1 | Susquehanna County | 2.4 mi | 150 yd | 0 | 0 |
| July 8, 2014 | EF1 | Susquehanna County | 1.4 mi | 150 yd | 0 | 0 |
| July 26, 2012 | EF1 | Susquehanna County | 1.2 mi | 150 yd | 0 | 0 |
About Susquehanna County
- Population: 38,100 (2024 estimate)
- State: Pennsylvania
- NOAA Weather Radio SAME code: 042115 (how to use it)