Oklahoma, 1970

Tornadoes and Hail in Oklahoma, October 5, 1970

October 5, 1970 · 7 events in 5 counties and zones

5 tornado, 2 hail, as filed by the National Weather Service.

Where it happened

Every event with a place to put it. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

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The toll

Deaths
4
Injuries
85
Property damage
$75 million
Crop damage
None recorded
Events
7

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

Event by event

5 tornado, 2 hail. Local standard time, as filed.

Tornado, Cleveland

When
October 5, 3:40 PM CST
Where
Cleveland County
Rating
F2
Path length
8 mi
Path width
200 yd
Injuries
1 direct, 0 indirect
Property damage
$25,000
Coordinates
35.070, -97.280

Tornado, Pottawatomie

When
October 5, 3:42 PM CST
Where
Pottawatomie County
Rating
F4
Path length
15.2 mi
Path width
150 yd
Deaths
4 direct, 0 indirect
Injuries
80 direct, 0 indirect
Property damage
$25 million
Coordinates
35.330, -96.930

Hail, Pottawatomie

When
October 5, 3:42 PM CST
Where
Pottawatomie County
Measured
2.75 in hail
Coordinates
35.280, -96.900

Tornado, Pottawatomie

When
October 5, 4:00 PM CST
Where
Pottawatomie County
Rating
F2
Path length
16.4 mi
Path width
200 yd
Property damage
$25,000
Coordinates
35.100, -97.150

Tornado, Lincoln

When
October 5, 4:10 PM CST
Where
Lincoln County
Rating
F4
Path length
6.8 mi
Path width
150 yd
Injuries
4 direct, 0 indirect
Property damage
$25 million
Coordinates
35.470, -96.720

Tornado, Okfuskee

When
October 5, 4:30 PM CST
Where
Okfuskee County
Rating
F4
Path length
3 mi
Path width
150 yd
Property damage
$25 million
Coordinates
35.520, -96.620

Hail, Grady

When
October 5, 9:45 PM CST
Where
Grady County
Measured
1.75 in hail
Coordinates
34.880, -97.680

What these are

Tornado
A violently rotating column of air in contact with the ground and extending from a thunderstorm, filed with its path, width and Fujita or Enhanced Fujita rating from the damage survey.
Hail
Hail three-quarters of an inch or larger, or smaller hail that caused damage, filed with the largest stone measured.

After NWS Directive 10-1605, the rules offices file Storm Data by.

More

Every storm in Oklahoma in 1970Every state in 1970This day in weather historyThe tornado archive for Oklahoma, 1970

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 10093361, 10093362, 10093363, 10093364, 10093365, 10093366, 10093367.