Knox County, IN — Severe Weather & Radar

6 active warnings affecting this county
Live weather radar near Knox County, IN
🔔 Get warned for Knox County, IN

One tap turns on push alerts for Tornado & Severe Thunderstorm Warnings that hit Knox County, IN — even when the app is closed. No account needed.

Active warnings

Flood Warning
Flood Warning issued August 25 at 1:12PM CDT until August 30 at 3:24AM CDT by NWS Indianapolis IN
Storm details, timeline & reports →
Flood Warning
Flood Warning issued August 25 at 1:12PM CDT until August 29 at 2:30AM CDT by NWS Indianapolis IN
Storm details, timeline & reports →
Flood Warning
Flood Warning issued August 25 at 1:12PM CDT until August 30 at 11:30AM CDT by NWS Indianapolis IN
Storm details, timeline & reports →
Flood Warning
Flood Warning issued August 25 at 1:12PM CDT until August 29 at 11:17AM CDT by NWS Indianapolis IN
~11,000 people in the warned area within this county
Storm details, timeline & reports →
Flood Warning
Flood Warning issued August 25 at 1:12PM CDT until August 26 at 8:00PM CDT by NWS Indianapolis IN
Storm details, timeline & reports →
Flood Warning
Flood Warning issued August 25 at 1:12PM CDT until August 28 at 2:30AM CDT by NWS Indianapolis IN
Storm details, timeline & reports →

Severe-weather outlook

General (non-severe) thunderstorms are possible in Knox County, INtoday, per the Storm Prediction Center's Day 1 outlook.

3-day forecast

Today
Overcast
80° / 56°
Tomorrow
Light showers
87° / 63°
20% precip
Thursday
Overcast
86° / 68°
31% precip

Forecast via Open-Meteo.

When is severe weather most likely near Knox?

Around Knox County and the Midwest, severe weather is most active from April through June.

The main threats are damaging thunderstorm winds — including widespread, long-lived derechos — along with large hail and tornadoes.

Based on long-term NOAA / NWS Storm Prediction Center climatology.

In Knox County, IN

Knox County, IN has an estimated 36,000 residents, plus 1 hospitals, 6 nursing homes, 13 schools, 1 mobile-home parks, 2 dialysis centers that could be in a storm's path. Atmostorm shows which of them fall inside an active warning polygon.

Emergency-management view: who & what is in the warned path →

Nearby areas

Live radar and active alerts for places near Knox:

Not an official source — always confirm with the National Weather Service at weather.gov. Data aggregated from NWS/SPC. Facility and population figures are decision-support estimates.