Duncan, Oklahoma Hail Report and Map: March 10, 2026
Was there hail in Duncan, OK on March 10, 2026? Radar estimated hail up to 1.45 inches inside the town limits of Duncan on March 10, 2026 (Eastern time). Radar estimates of at least 0.5 inch covered 48% of the town. Across the report area, the maximum radar estimate was 2.52 inches. The strongest part of the swath was about 18 miles west of Duncan, OK. Radar detected hail aloft in this area between about 7:05 p.m. and 8:00 p.m. CT on March 10, 2026.
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Hail estimates at a glance
| Storm date (Eastern time) | March 10, 2026 (Tuesday) |
|---|---|
| Maximum radar estimate across the area | 2.52 inches; strongest part of the swath about 18 miles west of Duncan, OK |
| Maximum radar estimate inside Duncan | 1.45 inches |
| Share of Duncan with radar estimates of at least 0.5 inch | 48% |
| Approximate radar timing | Between about 7:05 p.m. and 8:00 p.m. CT on March 10, 2026 (Central time) |
| County coverage includes (0.5 inch or larger) | Cotton County (215 sq mi), Stephens County (168 sq mi), Garvin County (30 sq mi), Grady County (22 sq mi), Comanche County (8 sq mi) and Tillman County (4 sq mi) |
| Area with radar estimates of 0.5 inch or larger | about 444 square miles |
| Area with radar estimates of 1 inch or larger | about 213 square miles |
| Source | NOAA MRMS radar hail estimates (MESH) |
Which towns had hail on March 10, 2026?
Radar estimated hail of at least 0.5 inch inside these town limits, using U.S. Census boundaries. Each percentage is the share of town area with those estimates.
| Town | County | Maximum radar estimate inside town limits | Town area with estimates of at least 0.5 inch |
|---|---|---|---|
| Walters, OK | Cotton County | 1.97 inches | 100% |
| Empire City, OK | Stephens County | 1.97 inches | 47% |
| Central High, OK | Stephens County | 1.67 inches | 22% |
| Duncan, OK | Stephens County | 1.45 inches | 48% |
| Marlow, OK | Stephens County | 1.23 inches | 34% |
| Bray, OK | Stephens County | 1.17 inches | 57% |
How big was the hail in Duncan?
Radar estimated hail up to 1.45 inches inside the town limits of Duncan. Among the listed towns, the highest estimate was 1.97 inches inside the limits of Walters. The maximum estimates in Marlow and Bray were 1.23 inches or less. A town's maximum isn't an estimate for every home. Check the swath for estimates around an address.
What time did radar detect hail?
Radar detected hail aloft in this area between about 7:05 p.m. and 8:00 p.m. CT on March 10, 2026. We used 40 NOAA radar hail detections in this area to estimate the window. We trim outlying detection times when enough are available, then round down to five-minute marks. It doesn't give an arrival time at an address.
Data source and limits
We use NOAA's MRMS radar product MESH (Maximum Estimated Size of Hail) for hail-size estimates. Each town's figure is the maximum inside its Census town limits. The percentage is the town area with estimates of at least 0.5 inch. A town's maximum isn't an estimate for every home. Each storm date covers one calendar day in Eastern time. A late-evening storm west of the Eastern time zone can appear under two dates. Radar estimates don't confirm hail on the ground or roof damage. Hail of 0.5 to 0.75 inch can damage roofs, especially older roofs. An estimate below 1 inch doesn't rule out damage. Read how we calculate sizes and times.
Other hail reports for March 10, 2026
- Hail in Oklahoma City, OK: up to 2.52 inches
- Hail in Chicago, IL: up to 2.44 inches
- Hail in Kansas City, KS: up to 1.95 inches
- Hail in Wichita, KS: up to 2.22 inches
- Hail in Kankakee, IL: up to 2.48 inches
- Hail in Del Rio, TX: up to 3.94 inches
- Hail in Abilene, TX: up to 3.02 inches
- Hail in Iowa City, IA: up to 2.25 inches
- Hail in Valparaiso, IN: up to 1.46 inches
- Hail in Lena, IL: up to 1.63 inches