AtmostormCounty briefing

Jones County, IA

Severe-weather activation briefing

Generated 2026-09-20T14:23:12.685414+00:00

4 active warnings

Radar over Jones County, IA with the warned area outlined

In the warned path — county-wide (estimate)

~12,000 residents, plus 1 nursing home, 1 hospital and 6 schools

Active warnings (4)

1. Flood Warninguntil 2026-09-20T18:45:00+00:00

Flood Warning issued September 20 at 7:55AM CDT until September 20 at 1:45PM CDT by NWS Quad Cities IA IL

In path: ~12,000 residents, 1 nursing home, 1 hospital and 6 schools.

Storm details · Full facility list (per-warning briefing)

2. Flood Warninguntil 2026-09-21T11:30:00+00:00

Flood Warning issued September 20 at 6:24AM CDT until September 21 at 5:00PM CDT by NWS Quad Cities IA IL

In path: ~0 residents.

Storm details · Full facility list (per-warning briefing)

3. Flood Watchuntil 2026-09-21T02:00:00+00:00

Flood Watch issued September 19 at 8:57PM CDT until September 24 at 12:00AM CDT by NWS Quad Cities IA IL

In path: ~12,000 residents, 1 nursing home, 1 hospital and 5 schools.

Storm details · Full facility list (per-warning briefing)

4. Flood Warninguntil 2026-09-21T02:00:00+00:00

Flood Warning issued September 19 at 8:57PM CDT by NWS Quad Cities IA IL

In path: ~0 residents.

Storm details · Full facility list (per-warning briefing)

County exposure (baseline)

Jones County, IA has an estimated 20,646 residents, including 2 nursing homes, 1 hospital and 10 schools. This is the denominator behind “in the warned path”.