Jefferson County, Kentucky weather alerts

Nothing is in force for Jefferson County right now. Its warnings come from the National Weather Service and appear here within a minute of being issued; every one of the past year is below.

Warnings issued

1. Severe Thunderstorm WarningSun, Aug 16, 6:57 PM EDT
2. Severe Thunderstorm WarningSun, Aug 16, 6:33 PM EDT
3. Severe Thunderstorm WarningTue, Aug 11, 7:57 PM EDT
4. Flood WarningTue, Jul 21, 6:57 PM EDT
5. Flash Flood WarningTue, Jul 21, 3:59 PM EDT
6. Severe Thunderstorm WarningTue, Jul 21, 3:58 PM EDT
7. Severe Thunderstorm WarningTue, Jul 21, 3:26 PM EDT
8. Severe Thunderstorm WarningTue, Jul 21, 3:15 PM EDT
9. Severe Thunderstorm WarningTue, Jul 21, 3:03 PM EDT
10. Severe Thunderstorm WarningTue, Jul 21, 2:54 PM EDT
11. Severe Thunderstorm WarningSat, Jul 18, 7:04 PM EDT
12. Flash Flood WarningSat, Jul 11, 4:03 AM EDT
13. Flood WarningFri, Jul 10, 7:16 AM EDT
14. Flash Flood WarningFri, Jul 10, 5:29 AM EDT
15. Flash Flood WarningWed, Jul 8, 1:40 PM EDT
16. Flash Flood WarningMon, Jul 6, 3:29 PM EDT
17. Flash Flood WarningMon, Jul 6, 2:50 PM EDT
18. Extreme Heat WarningMon, Jun 29, 12:00 PM EDT
19. Flash Flood WarningSat, Jun 27, 8:04 AM EDT
20. Flash Flood WarningSat, Jun 27, 6:38 AM EDT
21. Severe Thunderstorm WarningFri, Jun 26, 8:30 PM EDT
22. Flash Flood WarningMon, Jun 22, 6:29 AM EDT
23. Severe Thunderstorm WarningSun, Jun 21, 11:14 PM EDT
24. Severe Thunderstorm WarningSun, Jun 21, 10:06 PM EDT
25. Flash Flood WarningThu, Jun 18, 7:11 AM EDT
26. Flash Flood WarningThu, Jun 18, 6:41 AM EDT
27. Severe Thunderstorm WarningThu, Jun 18, 5:14 AM EDT
28. Flash Flood WarningThu, Jun 18, 5:11 AM EDT
29. Tornado WarningThu, Jun 18, 4:47 AM EDT
30. Severe Thunderstorm WarningThu, Jun 18, 4:40 AM EDT
31. Flash Flood WarningThu, Jun 18, 4:40 AM EDT
32. Severe Thunderstorm WarningThu, Jun 18, 3:42 AM EDT
33. Severe Thunderstorm WarningThu, Jun 18, 3:32 AM EDT
34. Flood WarningTue, Jun 9, 1:40 PM EDT
35. Flash Flood WarningTue, Jun 9, 10:22 AM EDT
36. Severe Thunderstorm WarningSat, May 16, 6:27 PM EDT
37. Severe Thunderstorm WarningSat, May 16, 6:11 PM EDT
38. Flash Flood WarningMon, Apr 27, 9:19 PM EDT
39. Flash Flood WarningMon, Apr 27, 8:33 PM EDT
40. Severe Thunderstorm WarningMon, Apr 27, 7:40 PM EDT
41. Severe Thunderstorm WarningWed, Apr 1, 4:13 PM EDT
42. Freeze WarningSat, Mar 28, 12:00 AM EDT
43. Severe Thunderstorm WarningMon, Mar 16, 12:11 AM EDT
44. Tornado WarningMon, Mar 16, 12:07 AM EDT
45. Severe Thunderstorm WarningSun, Mar 15, 11:59 PM EDT
46. Severe Thunderstorm WarningSun, Mar 15, 11:49 PM EDT
47. Severe Thunderstorm WarningSun, Mar 15, 11:44 PM EDT
48. Severe Thunderstorm WarningThu, Feb 19, 3:17 PM EST
49. Severe Thunderstorm WarningThu, Feb 19, 3:02 PM EST
50. Extreme Cold WarningMon, Jan 26, 7:00 PM EST
51. Winter Storm WarningSat, Jan 24, 7:00 AM EST
52. Severe Thunderstorm WarningSun, Dec 28, 9:33 PM EST
53. Severe Thunderstorm WarningSun, Dec 28, 9:20 PM EST
54. Winter Storm WarningThu, Dec 11, 11:43 PM EST
55. Freeze WarningFri, Oct 24, 2:00 AM EDT
56. Flood WarningTue, Oct 7, 2:14 PM EDT
57. Flash Flood WarningTue, Oct 7, 12:03 PM EDT
58. Flash Flood WarningTue, Oct 7, 11:14 AM EDT

From the Iowa Environmental Mesonet’s archive of NWS watches, warnings and advisories (VTEC), by the county’s own code and the forecast zones inside it. Each date links to the event at the IEM.

• Bullitt CountyNone
• Clark County, INNone
• Floyd County, INNone
• Hardin CountyHeat Advisory1alert
• Harrison County, INNone
• Oldham CountyNone
• Shelby CountyNone
• Spencer CountyNone

Warning

The hazard is happening or about to. Act now: a tornado warning means take shelter, a flash flood warning means move to higher ground.

Watch

Conditions favor the hazard. Nothing is happening yet; have a plan and be ready to act if a warning follows.

Advisory

A hazard that is less serious than a warning but can still cause trouble, such as dense fog, heat or light ice.

Statement

Information about weather that does not yet meet a warning: a strong storm, a hydrologic update, or a special weather statement.

Severity (extreme, severe, moderate, minor) is the rating the issuing office gives each product. More on the difference: tornado watch vs. tornado warning. Alerts come from the National Weather Service; follow its instructions and your local officials.

Alerts from the National Weather Service's public feed, read afresh every minute, and matched to counties and zones by their UGC codes. Warnings from outside the United States come from each country's own meteorological service. Follow the issuing office's instructions and your local officials.