Radar:       Or click here for map
Radar: Ft Campbell KY
36.73 N - 87.28W
Period: 1980 - 2006      Range: 124 nm

Database Overview
All reports in the domain All severe weather reports during the period are plotted. Blue dots represent damaging wind, green dots represent large hail, and red dots represent tornadoes. [Click to enlarge]
  All Rpts Sig Rpts Avg Days
Hail
5121
 215 32
Wind
10430
 544 54
Tornadoes
940
 256 12
Total
16491
 1015 62
Significant severe reports Significant severe weather reports during the period are plotted. Only tornadoes F2 or stronger, wind gusts of 65 knots or stronger, and hail of 2" diameter or larger are plotted. [Click to enlarge]
Category
Rank*
Freq/mi2
Any Severe
26
1:79
Sig Severe
26
1:1,285
Tornadoes
43
1:1,387
F2+ Torn
8
1:5,095
* Compared to 141 national radar coverage areas studied.

Annual Report Information
Annual severe weather reports
Plot of annual severe weather reports in the search area. The dashed magenta line denotes a 5 year running average of all reports.

20 year report increase: 762%
10 year report increase: 132%
5 year report increase: 111%
See annual table below

Daily Report Information
Annual severe weather reports
 Plot of daily severe weather reports in the search area. Lines denote a 7 day running mean.

Maximum daily value:
5.8 on 28 May

Primary Season:
Mar 29 - Aug 10
See monthly table below

Hourly Report Information
Annual severe weather reports
 Plot of hourly severe weather reports in the search area. Values are in percent of total, and have been rounded to the nearest hour (UTC).

Maximum hourly value:
10% at 22 UTC
See hourly table below

Climatological Threat Potential
Threat
Avg Prob of Occurrence
Return Interval
Natl Rank
Any Tornado
0.034%
2902 yrs
21
F2+ Tornado
0.031%
3262 yrs
20
This table represents the average annual probability and return interval of each event for any point within the search domain.
Read details of computational method

Annual Totals
Year
Hail
Wind
Tornado
Total
 
Rpt
Days
Rpt
Days
Rpt
Days
Rpt
Days
1980
16
9
92
32
15
10
46
37
1981
27
18
129
37
14
9
55
46
1982
81
24
156
32
18
7
117
41
1983
24
15
151
42
10
8
44
48
1984
84
26
224
51
38
13
160
57
1985
69
20
171
37
20
9
109
46
1986
60
17
135
43
25
11
110
49
1987
25
15
207
46
6
5
37
51
1988
38
13
53
21
16
9
70
31
1989
101
28
156
43
38
16
177
55
1990
39
19
205
50
33
16
105
56
1991
65
16
243
44
14
8
93
50
1992
51
17
191
48
10
9
71
52
1993
109
29
331
56
11
9
131
64
1994
88
30
182
44
30
12
148
55
1995
257
44
572
64
50
10
357
74
1996
216
40
556
75
44
14
304
85
1997
274
43
558
59
69
19
412
75
1998
339
53
580
69
50
21
439
79
1999
212
39
564
55
43
11
298
66
2000
289
40
611
69
50
17
389
75
2001
197
51
680
81
23
13
243
91
2002
431
50
552
77
52
14
535
89
2003
492
46
811
62
94
13
680
72
2004
292
41
866
57
50
15
392
65
2005
302
44
569
65
48
8
398
73
2006
943
77
885
87
69
16
1081
101
AVG
190
32
386
54
35
12
611
62


Violent Tornadoes
Date
F
Deaths
Injuries
1981 22-Apr 2250 UTC
F4
1
32
1982 29-May 2005 UTC
F4
10
181
1988 24-Dec 1204 UTC
F4
1
7
1989 07-Jan 2324 UTC
F4
0
55
1990 02-Jun 2320 UTC
F4
1
12
1990 03-Jun 0117 UTC
F4
6
60
1995 18-May 2152 UTC
F4
3
32
1995 18-May 2233 UTC
F4
1
55
1996 28-May 2240 UTC
F4
0
10
1997 24-Jan 2300 UTC
F4
0
18
1997 02-Mar 0100 UTC
F4
0
15
1997 02-Mar 0130 UTC
F4
0
0
1998 16-Apr 2150 UTC
F5
3
36
1999 18-Jan 0025 UTC
F4
6
106
1999 06-May 0120 UTC
F4
3
0
2003 05-May 0435 UTC
F4
11
86
2003 07-May 0232 UTC
F4
2
33
2005 15-Nov 2127 UTC
F4
0
40
2006 22-Sep 2113 UTC
F4
0
6

Monthly Averages
Month
Hail
Wind
Torn
Total
Jan
6
14
2
23
Feb
5
11
1
17
Mar
18
20
3
41
Apr
52
40
6
98
May
52
76
11
139
Jun
24
71
4
100
Jul
11
75
1
86
Aug
7
35
1
43
Sep
4
12
1
17
Oct
2
4
1
7
Nov
5
19
4
27
Dec
1
3
0
4

Hourly Averages
UTC
Hail
Wind
Torn
Total
00
476
934
110
1520
01
377
804
74
1255
02
294
662
53
1009
03
239
559
34
832
04
186
431
47
664
05
113
337
40
490
06
92
301
17
410
07
63
262
24
349
08
67
216
26
309
09
54
181
17
252
10
42
158
13
213
11
47
130
12
189
12
63
113
15
191
13
58
81
6
145
14
58
91
7
156
15
74
141
8
223
16
83
180
15
278
17
126
247
12
385
18
184
324
33
541
19
324
584
52
960
20
398
791
59
1248
21
539
919
67
1525
22
566
1064
93
1723
23
598
920
106
1624

Click Here for tabular data (F2+ tornadoes).
Page Updated: Saturday 10-27-2007
If you have comments regarding this information, contact John Hart of the Storm Prediction Center.
Go to SPC web page Go to NWS web site Go to NOAA web site