QuakeIndex

Every recorded earthquake within 30 km

Earthquakes near Lone Grove, OK

No earthquake was likely felt in Lone Grove in the 24 hours to 7:07 pm CDT (00:07 UTC). The last one was M 2.8, 40 km (25 mi) NW, at 8:41 pm CDT on 17 October 2026, estimated intensity II (weak) in town; 4 felt reports to USGS.

M 3.1

Latest: 4:50 am CST on 15 February 2026 · 18 km (11 mi) NNE of Lone Grove, OK

The most recent earthquake of M2.5 or more near Lone Grove was M 3.1, 18 km (11 mi) NNE of Lone Grove, OK, at 4:50 am CST on 15 February 2026, 20 km deep. 11 people reported feeling it to USGS. The estimated shaking in Lone Grove was intensity III (weak), felt by some people at rest indoors. 14 smaller earthquakes have been recorded near Lone Grove since; the newest is first in the list below.

No earthquake of M1.5 or more was recorded within 30 km (19 mi) of Lone Grove in the last 24 hours.

Last 24 hours
0
Last 7 days
0
Last 30 days
2 · an average 30 days here since 2016: 3.9
Last 12 months
16 · largest M 3.1 on 15 February 2026
Since 2016
509 earthquakes of M1.5 or more within 30 km
Largest since 2016
M 3.4 on 23 October 2018, 19 km (12 mi) SW of Lone Grove, OK
Reported felt
49 of them have felt reports to USGS

USGS · feed checked · newest earthquake in our database · this page · counts are earthquakes of M1.5 or more within 30 km (19 mi) of the town centre; shaking is estimated for the town centre with the intensity equation USGS Did You Feel It? uses

If you felt one

QuakeIndex does not issue warnings or forecasts. For earthquake early warning see ShakeAlert and the MyShake app.

The last 30 days

Sep 22 Oct 7 Oct 21
Each mark is a day's largest quake within range; its size is the magnitude. Too few days here have any earthquake at all to draw a normal range.

The latest 50

  1. 1.6 11 km (7 mi) SSE of Lone Grove, OK
  2. 1.5 23 km (14 mi) SSW of Lone Grove, OK
  3. 2.3 26 km (16 mi) S of Lone Grove, OK
  4. 1.6 21 km (13 mi) SW of Lone Grove, OK
  5. 1.6 30 km (18 mi) NNW of Lone Grove, OK
  6. 1.5 30 km (18 mi) NNW of Lone Grove, OK
  7. 1.7 30 km (19 mi) NNW of Lone Grove, OK
  8. 1.8 30 km (19 mi) NNW of Lone Grove, OK
  9. 1.7 30 km (18 mi) NNW of Lone Grove, OK
  10. 1.6 29 km (18 mi) NNW of Lone Grove, OK
  11. 1.6 29 km (18 mi) NNW of Lone Grove, OK
  12. 1.5 28 km (17 mi) NNW of Lone Grove, OK
  13. 2.2 30 km (18 mi) NNW of Lone Grove, OK
  14. 1.9 29 km (18 mi) NNW of Lone Grove, OK
  15. 3.1 18 km (11 mi) NNE of Lone Grove, OK · felt by 11
  16. 1.7 29 km (18 mi) WNW of Lone Grove, OK
  17. 1.7 29 km (18 mi) NW of Lone Grove, OK
  18. 1.8 29 km (18 mi) NW of Lone Grove, OK
  19. 1.7 30 km (19 mi) NW of Lone Grove, OK
  20. 1.7 23 km (14 mi) SW of Lone Grove, OK
  21. 1.6 23 km (14 mi) SW of Lone Grove, OK
  22. 1.5 26 km (16 mi) S of Lone Grove, OK
  23. 2.8 30 km (18 mi) WNW of Lone Grove, OK · felt by 7
  24. 2.2 29 km (18 mi) WNW of Lone Grove, OK
  25. 2.5 30 km (19 mi) WNW of Lone Grove, OK
  26. 2.8 29 km (18 mi) WNW of Lone Grove, OK · felt by 10
  27. 2.3 29 km (18 mi) WNW of Lone Grove, OK
  28. 1.8 30 km (18 mi) WNW of Lone Grove, OK · felt by 1
  29. 1.7 29 km (18 mi) WNW of Lone Grove, OK
  30. 1.5 29 km (18 mi) WNW of Lone Grove, OK
  31. 1.8 30 km (18 mi) WNW of Lone Grove, OK
  32. 1.7 19 km (12 mi) SW of Lone Grove, OK
  33. 1.8 29 km (18 mi) NW of Lone Grove, OK
  34. 1.9 19 km (12 mi) SW of Lone Grove, OK
  35. 2.5 19 km (12 mi) SW of Lone Grove, OK · felt by 1
  36. 1.8 19 km (12 mi) SW of Lone Grove, OK
  37. 1.7 20 km (12 mi) WSW of Lone Grove, OK
  38. 1.5 19 km (12 mi) SW of Lone Grove, OK
  39. 1.8 20 km (12 mi) WSW of Lone Grove, OK
  40. 1.9 20 km (13 mi) WSW of Lone Grove, OK
  41. 2.0 19 km (12 mi) SW of Lone Grove, OK
  42. 1.7 20 km (12 mi) WSW of Lone Grove, OK
  43. 2.4 19 km (12 mi) SW of Lone Grove, OK
  44. 1.9 20 km (12 mi) WSW of Lone Grove, OK
  45. 2.4 20 km (12 mi) SW of Lone Grove, OK
  46. 1.8 26 km (16 mi) NW of Lone Grove, OK
  47. 2.9 20 km (12 mi) SW of Lone Grove, OK · felt by 3
  48. 1.8 25 km (16 mi) S of Lone Grove, OK
  49. 1.5 26 km (16 mi) S of Lone Grove, OK
  50. 2.2 26 km (16 mi) S of Lone Grove, OK · felt by 2

From the QuakeIndex database, which reads the USGS feed every 30 seconds and holds the USGS catalogue for the US from 2016 (M1.5+). Times are Lone Grove time. Distances are from the town centre. Quakes USGS named after Lone Grove are listed even when they are further out.

Show these earthquakes on your own site: a free card with the latest quakes near Lone Grove, for a local news site, school or neighborhood page.

On the map

The white circle is Lone Grove; dots are the 50 most recent earthquakes within 30 km. Map © OpenStreetMap contributors.

Estimated shaking in Lone Grove

The strongest shaking in Lone Grove from a quake since 2016 is estimated at intensity III (weak), from the M 3.4 on 23 October 2018, 19 km away. Intensity II and III are felt by some people at rest indoors; IV by most people indoors; V and above wakes sleepers and moves objects.

MagnitudeWhenDistanceShaking in Lone Grove (est.)
M 3.4 19 kmIII · Weak · felt by 8
M 3.1 21 kmIII · Weak · felt by 1
M 2.9 17 kmIII · Weak · felt by 2
M 3.0 21 kmIII · Weak · felt by 2
M 3.1 18 kmIII · Weak · felt by 11

An estimate for the town centre from magnitude, depth and distance, with the intensity equation USGS Did You Feel It? uses (Atkinson & Wald, 2007), on the Modified Mercalli scale. All 5 reach intensity II or more in town, where people at rest start to notice. Ground conditions change it street by street. It describes the past, not a hazard.

Before 2016

The USGS record since 1900 lists no earthquake of M5 or more within 50 km of Lone Grove.

USGS ComCat, M5+ from 1900 to 2015. This is the record, not a forecast.

Nearby towns

Ardmore 11 km · Wilson 15 km · Healdton 22 km

Be ready

Earthquakes cannot be predicted, here or anywhere, so the useful step is the one taken beforehand. The advice below is from the agencies responsible for it.

QuakeIndex does not issue warnings or forecasts. For earthquake early warning see ShakeAlert and the MyShake app.