1999 storm reports by day

In 1999, 10,139 hail, 10,314 damaging-wind and 1,336 tornado reports logged on 261 storm days. The largest reported hail was 5.00″, and the most hail reports came on May 16, 1999 (316).

Source: NOAA Storm Prediction Center storm reports. Data through November 6, 2026. Methodology

Hail reports by month, 1999

Source: National Storms (nationalstorms.com), CC BY 4.0, data from NOAA Storm Prediction Center storm reports.

Months: January February March April May June July August September October November December

2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1990 1989 1988 1987 1986 1985 1984 1983 1982 1981 1980 1979 1978 1977 1976 1975 1974 1973 1972 1971 1970 1969 1968 1967 1966 1965 1964 1963 1962 1961 1960 1959 1958 1957 1956 1955 1954 1953 1952 1951 1950

Day	Hail	Wind	Tornado	Largest hail	States
Dec 19, 1999	2	0	0	1.25″	1
Dec 17, 1999	0	1	0	–	1
Dec 12, 1999	1	4	0	0.75″	2
Dec 9, 1999	7	11	1	1.00″	6
Dec 8, 1999	20	1	0	1.75″	2
Dec 4, 1999	3	16	8	1.75″	4
Dec 3, 1999	65	3	0	1.75″	3
Dec 2, 1999	84	38	6	2.75″	6
Dec 1, 1999	0	1	0	–	1
Nov 30, 1999	0	1	0	–	1
Nov 26, 1999	0	1	1	–	1
Nov 22, 1999	35	44	5	1.75″	4
Nov 21, 1999	1	0	0	1.50″	1
Nov 20, 1999	0	1	0	–	1
Nov 17, 1999	0	1	0	–	1
Nov 11, 1999	1	2	0	0.75″	1
Nov 10, 1999	2	0	0	1.00″	1
Nov 2, 1999	5	13	0	1.00″	4
Nov 1, 1999	0	3	1	–	2
Oct 31, 1999	0	0	4	–	1
Oct 29, 1999	8	28	0	1.50″	2
Oct 17, 1999	0	0	2	–	1
Oct 15, 1999	0	0	3	–	1
Oct 14, 1999	0	0	2	–	1
Oct 13, 1999	34	129	3	1.75″	7
Oct 12, 1999	4	0	0	1.00″	1
Oct 9, 1999	6	0	0	1.00″	1
Oct 8, 1999	11	3	2	1.50″	3
Oct 7, 1999	1	0	0	0.75″	1
Oct 4, 1999	6	3	1	0.88″	3
Oct 3, 1999	4	1	0	1.75″	3
Sep 29, 1999	2	92	7	0.88″	10
Sep 28, 1999	5	17	1	1.75″	4
Sep 26, 1999	21	2	1	1.75″	3
Sep 25, 1999	18	3	0	2.00″	3
Sep 24, 1999	9	1	0	2.75″	2
Sep 21, 1999	8	4	0	1.75″	2
Sep 20, 1999	0	4	1	–	4
Sep 19, 1999	21	9	1	1.75″	5
Sep 18, 1999	8	1	0	1.75″	4
Sep 16, 1999	4	0	1	1.00″	2
Sep 15, 1999	16	19	17	2.75″	7
Sep 14, 1999	25	10	4	2.00″	6
Sep 13, 1999	9	2	0	1.75″	3
Sep 12, 1999	9	2	0	2.00″	5
Sep 11, 1999	47	29	1	2.00″	7
Sep 10, 1999	28	46	2	2.75″	5
Sep 9, 1999	5	23	0	0.88″	8
Sep 8, 1999	2	16	0	0.88″	6
Sep 7, 1999	107	82	3	2.50″	16
Sep 6, 1999	8	16	2	1.75″	11
Sep 5, 1999	5	11	0	1.75″	5
Sep 4, 1999	5	13	1	1.00″	6
Sep 3, 1999	30	15	6	2.00″	11
Sep 2, 1999	15	1	1	1.75″	3
Sep 1, 1999	18	10	5	1.75″	6
Aug 31, 1999	12	17	1	1.00″	6
Aug 30, 1999	4	6	0	1.00″	8
Aug 29, 1999	22	1	1	2.00″	4
Aug 28, 1999	24	16	2	1.75″	6
Aug 27, 1999	6	17	0	1.50″	9
Aug 26, 1999	29	75	3	1.75″	11
Aug 25, 1999	14	19	0	1.75″	11
Aug 24, 1999	9	30	3	1.75″	11
Aug 23, 1999	16	60	2	1.00″	14
Aug 22, 1999	24	20	4	2.75″	9
Aug 21, 1999	3	2	0	1.00″	5
Aug 20, 1999	64	58	2	3.50″	16
Aug 19, 1999	52	105	2	2.00″	17
Aug 18, 1999	7	9	0	2.75″	6
Aug 17, 1999	36	56	8	4.50″	9
Aug 16, 1999	3	8	1	1.00″	4
Aug 15, 1999	59	20	10	3.00″	7
Aug 14, 1999	25	150	6	2.75″	17
Aug 13, 1999	42	163	2	1.75″	27
Aug 12, 1999	31	109	5	2.00″	13
Aug 11, 1999	56	57	5	2.00″	18
Aug 10, 1999	32	32	5	2.50″	13
Aug 9, 1999	23	31	12	2.00″	9
Aug 8, 1999	46	17	1	1.75″	13
Aug 7, 1999	19	38	0	2.00″	4
Aug 6, 1999	11	13	0	1.00″	12
Aug 5, 1999	13	20	1	1.50″	8
Aug 4, 1999	8	8	0	1.75″	8
Aug 3, 1999	6	15	2	1.75″	8
Aug 2, 1999	19	54	0	1.75″	10
Aug 1, 1999	14	61	1	1.75″	11
Jul 31, 1999	11	136	1	1.75″	15
Jul 30, 1999	81	228	5	4.00″	24
Jul 29, 1999	23	51	1	2.50″	16
Jul 28, 1999	61	167	5	2.75″	20
Jul 27, 1999	75	76	7	2.75″	18
Jul 26, 1999	9	70	1	1.25″	14
Jul 25, 1999	56	106	4	2.75″	20
Jul 24, 1999	79	223	2	2.00″	30
Jul 23, 1999	34	121	3	1.75″	24
Jul 22, 1999	34	107	3	2.75″	18
Jul 21, 1999	55	68	2	4.50″	20
Jul 20, 1999	22	28	3	2.75″	14
Jul 19, 1999	38	37	4	2.00″	15
Jul 18, 1999	17	50	0	4.50″	17
Jul 17, 1999	9	35	1	1.75″	18
Jul 16, 1999	4	13	1	1.50″	7
Jul 15, 1999	28	53	3	1.75″	8
Jul 14, 1999	11	17	0	1.75″	12
Jul 13, 1999	51	12	9	2.75″	7
Jul 12, 1999	34	13	3	2.00″	9
Jul 11, 1999	4	8	0	0.75″	5
Jul 10, 1999	1	10	0	0.88″	5
Jul 9, 1999	21	196	14	1.75″	14
Jul 8, 1999	25	65	2	2.00″	10
Jul 7, 1999	36	90	2	1.75″	20
Jul 6, 1999	49	282	5	2.75″	23
Jul 5, 1999	37	72	1	2.00″	13
Jul 4, 1999	21	90	1	2.00″	12
Jul 3, 1999	21	50	1	2.75″	11
Jul 2, 1999	117	88	7	4.50″	15
Jul 1, 1999	25	74	8	4.50″	15
Jun 30, 1999	118	69	8	4.00″	15
Jun 29, 1999	78	82	24	2.00″	17
Jun 28, 1999	20	64	4	2.50″	14
Jun 27, 1999	70	31	11	2.75″	10
Jun 26, 1999	63	66	11	2.75″	11
Jun 25, 1999	44	51	2	2.50″	12
Jun 24, 1999	70	48	3	2.00″	14
Jun 23, 1999	13	6	2	1.50″	8
Jun 22, 1999	68	42	5	2.50″	11
Jun 21, 1999	31	37	4	2.50″	8
Jun 20, 1999	28	5	5	4.00″	8
Jun 19, 1999	26	8	0	1.75″	6
Jun 18, 1999	34	12	5	2.75″	8
Jun 17, 1999	14	3	3	1.75″	4
Jun 16, 1999	8	7	0	1.75″	5
Jun 15, 1999	5	5	2	0.75″	8
Jun 14, 1999	9	10	0	1.75″	7
Jun 13, 1999	11	22	4	1.50″	11
Jun 12, 1999	42	46	7	2.50″	15
Jun 11, 1999	119	92	5	4.50″	18
Jun 10, 1999	135	165	8	2.75″	26
Jun 9, 1999	128	79	5	2.00″	20
Jun 8, 1999	153	57	8	2.50″	20
Jun 7, 1999	104	64	6	2.75″	17
Jun 6, 1999	115	234	37	2.75″	17
Jun 5, 1999	114	95	21	4.00″	11
Jun 4, 1999	228	261	44	4.50″	19
Jun 3, 1999	109	42	20	4.50″	14
Jun 2, 1999	105	102	4	2.75″	23
Jun 1, 1999	102	124	30	3.00″	12
May 31, 1999	168	72	23	4.75″	10
May 30, 1999	134	47	11	2.75″	16
May 29, 1999	22	10	4	2.75″	8
May 28, 1999	32	15	1	2.50″	7
May 27, 1999	35	16	3	4.50″	4
May 26, 1999	43	19	4	3.00″	8
May 25, 1999	157	21	17	4.50″	5
May 24, 1999	62	72	1	3.00″	14
May 23, 1999	16	40	2	1.75″	9
May 22, 1999	248	125	4	4.50″	19
May 21, 1999	69	9	1	1.75″	13
May 20, 1999	92	30	8	4.00″	8
May 19, 1999	40	11	1	2.00″	8
May 18, 1999	14	9	0	1.50″	7
May 17, 1999	184	309	7	1.75″	14
May 16, 1999	316	177	25	4.50″	14
May 15, 1999	45	2	2	3.00″	12
May 14, 1999	68	11	3	2.00″	9
May 13, 1999	178	37	0	2.50″	12
May 12, 1999	30	12	5	1.75″	10
May 11, 1999	111	47	8	4.00″	9
May 10, 1999	68	55	9	2.75″	8
May 9, 1999	148	65	13	2.75″	13
May 8, 1999	10	4	0	1.75″	3
May 7, 1999	105	28	4	1.75″	8
May 6, 1999	55	79	4	2.50″	9
May 5, 1999	144	205	18	3.50″	17
May 4, 1999	156	73	39	3.00″	13
May 3, 1999	144	57	75	4.50″	12
May 2, 1999	20	1	10	1.75″	3
May 1, 1999	21	0	9	2.75″	2
Apr 30, 1999	11	2	6	2.00″	2
Apr 29, 1999	26	7	0	1.75″	8
Apr 28, 1999	59	26	2	2.00″	10
Apr 27, 1999	41	20	4	1.75″	7
Apr 26, 1999	86	164	13	2.75″	8
Apr 25, 1999	37	19	2	1.75″	7
Apr 24, 1999	77	18	1	2.75″	7
Apr 23, 1999	102	29	0	3.50″	11
Apr 22, 1999	54	17	6	2.75″	6
Apr 21, 1999	130	24	6	2.75″	8
Apr 20, 1999	22	0	0	1.75″	2
Apr 19, 1999	30	1	0	2.75″	4
Apr 17, 1999	0	2	0	–	1
Apr 15, 1999	15	24	18	2.00″	3
Apr 14, 1999	15	35	7	1.75″	7
Apr 13, 1999	76	12	3	2.75″	3
Apr 12, 1999	5	1	0	2.50″	1
Apr 11, 1999	11	6	4	1.75″	4
Apr 10, 1999	69	7	0	1.75″	7
Apr 9, 1999	29	62	1	1.75″	11
Apr 8, 1999	80	117	55	2.50″	13
Apr 7, 1999	11	2	0	2.00″	4
Apr 6, 1999	2	4	0	1.75″	3
Apr 5, 1999	24	68	20	1.75″	10
Apr 4, 1999	68	36	8	2.00″	6
Apr 3, 1999	73	71	10	2.75″	14
Apr 2, 1999	84	41	8	3.00″	6
Apr 1, 1999	3	4	2	0.88″	4
Mar 30, 1999	1	0	0	1.00″	1
Mar 27, 1999	8	17	4	1.50″	3
Mar 26, 1999	0	1	1	–	2
Mar 25, 1999	12	2	0	1.75″	3
Mar 24, 1999	28	2	0	1.75″	4
Mar 22, 1999	40	1	0	1.75″	2
Mar 21, 1999	13	2	0	1.00″	2
Mar 20, 1999	5	2	0	1.75″	3
Mar 19, 1999	1	1	0	0.75″	2
Mar 18, 1999	1	1	1	1.00″	1
Mar 17, 1999	5	0	0	1.00″	2
Mar 14, 1999	1	9	1	0.75″	2
Mar 13, 1999	1	21	6	0.75″	5
Mar 12, 1999	79	9	6	2.75″	3
Mar 11, 1999	20	0	0	1.75″	2
Mar 8, 1999	50	52	10	1.75″	7
Mar 7, 1999	1	0	0	0.75″	1
Mar 6, 1999	0	1	0	–	1
Mar 5, 1999	87	22	12	4.50″	8
Mar 4, 1999	0	3	0	–	1
Mar 3, 1999	3	78	3	0.88″	7
Mar 2, 1999	99	98	12	2.75″	8
Feb 28, 1999	12	7	0	1.00″	5
Feb 27, 1999	129	118	9	2.25″	12
Feb 26, 1999	1	0	0	1.00″	1
Feb 23, 1999	0	0	2	–	2
Feb 19, 1999	18	0	1	1.75″	2
Feb 18, 1999	1	0	2	0.75″	2
Feb 15, 1999	5	0	0	0.88″	1
Feb 12, 1999	5	26	1	1.75″	8
Feb 11, 1999	25	172	5	1.75″	13
Feb 9, 1999	21	4	0	1.75″	8
Feb 6, 1999	23	103	2	1.75″	7
Feb 3, 1999	1	0	0	1.75″	1
Jan 30, 1999	10	1	0	1.75″	3
Jan 29, 1999	15	2	4	2.00″	4
Jan 28, 1999	5	2	0	1.75″	1
Jan 24, 1999	0	2	0	–	2
Jan 23, 1999	0	19	2	–	6
Jan 22, 1999	83	71	30	3.00″	8
Jan 21, 1999	260	76	99	5.00″	14
Jan 20, 1999	1	0	0	0.75″	1
Jan 19, 1999	1	0	0	0.75″	1
Jan 18, 1999	7	42	2	1.00″	8
Jan 17, 1999	134	135	22	4.50″	10
Jan 16, 1999	0	1	0	–	1
Jan 13, 1999	5	0	0	1.75″	2
Jan 9, 1999	1	4	0	1.00″	2
Jan 8, 1999	8	8	5	1.75″	5
Jan 7, 1999	3	1	0	1.00″	2
Jan 6, 1999	0	0	1	–	1
Jan 3, 1999	0	0	1	–	1
Jan 2, 1999	7	103	12	1.00″	6
Jan 1, 1999	21	33	34	1.75″	5