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Washington County, Oklahoma Tornadoes (1875-2012)

SPC
ID #		 Date Time
(CST)		 Path
Length
(miles)		 Path
Width
(yards)		 F-Scale Killed Injured County Path
  05/04/1934 1430       0 2 Washington 7 E Bartlesville
  03/30/1938 1000 30 250   0 0 Washington Ochelata - Ramona - Oglesby - Bartlesville - Columbus KS - Lamar MO (not continuous?)
  05/19/1938 0600 10 20   0 0 Washington/ Nowata Near Dewey - near Wann
42-3 05/02/1942 1430 ~100 1760   3 32 Noble/ Pawnee/ Osage/ Washington/ Nowata S of Morrison - Pawhuska - near South Coffeyville
  05/19/1949 1715   75   0   Washington Near Dewey
  06/03/1949 1600 2.5 880   0 0 Washington N and NE of Bartlesville
53-32 06/05/1953 2020 2 50 F1 0 0 Washington 2.5 NE Dewey
57-24 04/19/1957 0145 9 400 F1 0 0 Washington 4 S Ramona
57-90 06/12/1957 0030 n/a n/a F0 0 0 Washington Near Dewey
58-28 09/01/1958 1845 0.3 20 F1 0 0 Washington Near Bartlesville
60-66 05/18/1960 1730 n/a n/a F? 0 0 Washington Ramona
61-11 03/26/1961 1700 50 n/a F2 0 2 Osage/ Washington/ Nowata Wynona - Pershing - Bartlesville - Dewey - near South Coffeyville
65-10 04/05/1965 1400 1.5 67 F2 0 0 Washington Bartlesville
65-29 05/06/1965 2100 n/a n/a F1 0 0 Washington NW of Dewey
73-28 05/26/1973 1500 0.3 100 F3 0 3 Washington Near Copan
74-41 08/17/1974 1800 1.5 75 F1 0 0 Washington 8 NE Bartlesville
74-44 11/03/1974 0230 0.5 70 F1 0 0 Washington 2 W Bartlesville
78-17 05/11/1978 1800 1.0 40 F1 0 0 Washington 1.5 SE Copan
79-2 03/18/1979 0900 8 30 F3 0 0 Washington/ Nowata Near Copan - Near Wann
81-50 05/23/1981 1730 15 100 F2 0 3 Washington/ Nowata 1 E Copan - near South Coffeyville
82-6 03/15/1982 1855 n/a n/a F1 0 0 Washington Near Copan
82-7 03/15/1982 1902 3 175 F2 0 57 Washington Downtown Bartlesville
84-19 04/26/1984 2309 0.1 15 F2 0 0 Washington 1 N Vera
89-14 06/10/1989 1929 2 60 F1 0 0 Washington 5 NNW Copan- 3 NNE Copan
91-39 04/26/1991 2005 6 100 F2 1 10 Washington 1 SSW- 5 ENE Copan
93-50 06/08/1993 1835 0.1 30 F0 0 0 Washington 1 S Copan
94-7 04/10/1994 1640 1.5 100 F1 0 3 Washington Bartlesville (near US 75/Adams - near Madison/ Tuxedo)
94-19 05/06/1994 1703 0.1 30 F0 0 0 Washington 3 S Copan
  03/07/2000 2225 1 50 F0 0 0 Washington 3 N Vera
  06/04/2000 1925 0.2 50 F0 0 0 Washington 2 S Ramona
  04/19/2003 1657 20 440 F2 0 3 Osage/ Washington/ Nowata 6.5 NE Okesa - 7 WSW South Coffeyville
  03/31/2008 0625 0.2 100 EF0 0 0 Washington 1 WSW Ramona
  04/14/2011 1639 0.1 50 EF0 0 0 Washington 1 W Ochelata
  04/14/2011 1644 0.1 50 EF0 0 0 Washington 2 N Ochelata
  04/14/2011 1711 1.6 200 EF1 0 0 Washington/ Nowata 7.2 ESE - 8.5 W Delaware
  06/18/2011 2013 0.1 50 EF0 0 0 Washington 3 E Copan

Records taken from the Storm Prediction Center archive data, "Storm Data", and data from the National Weather Service office in Norman. Data modified as described in NOAA Tech Memo NWS SR-209 (Speheger, D., 2001: "Corrections to the Historic Tornado Database").

Historic data, especially before 1950, are likely incomplete.


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