Flood Warning for White River in Gibson, Knox Counties IN

Source: NOAA · Gibson and Knox Counties, Indiana

If you are in immediate danger, call emergency services now.

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Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.

NWS Indianapolis has issued a Flood Warning for the White River affecting Gibson and Knox counties in Indiana until August 29.

Read this weather record in 30 seconds

Record type
Flood Warning
Affected area
Gibson and Knox Counties, Indiana
Issued
August 22, 2026
Issuing authority
NWS Indianapolis IN

Flood notices turn on location and timing. Treat the named area as this record's scope; do not assume nearby counties, parishes, or waterways were included.

Record status: publication date is recent, but current status is not stored on this page. Check the issuing agency's live warning service before acting because warnings can be updated, narrowed, or cancelled.

Alert Details

Flood Warning issued by NWS Indianapolis IN (NOAA). Effective from August 22 at 12:18PM EDT until August 29 at 1:24AM EDT. The alert is classified as Severe with immediate urgency and observed certainty.

Affected Areas

Gibson County, IN and Knox County, IN. White River at Newberry, Petersburg, Hazleton, Spencer, Elliston, and Edwardsport.

What You Should Do

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Caution is urged when walking near riverbanks. Additional information is available at www.weather.gov/ind.

Expected Conditions

Minor flooding is occurring on the White River from Spencer southward. At 20.0 feet, most low bottomlands flood, flooding begins in higher bottomlands, high water affects residents in Pottsville river cabins, and specific roads including Pottsville Road, North C Street, Catt Street, and Giro Road are impacted. Flood stage is 16.0 feet.

Timeline

The warning is in effect until Saturday, August 29. The river is expected to crest at 19.8 feet at Hazleton Tuesday evening and fall below flood stage early Friday afternoon. Flooding is predicted to conclude Friday.

Original source: NOAA Official Notice ↗

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Nationwide notices with similar length or severity timing 8

Two Areazine-derived peer sets for this NWS weather alert: nearest notices by body length and by same severity near the same agency date. Peers come from other categories so they are not the same-feed Related list above.

Frequently Asked Questions

Common questions about this NWS weather alert.

What is this NWS weather alert about?
NWS Indianapolis has issued a Flood Warning for the White River affecting Gibson and Knox counties in Indiana until August 29.
Which agency issued this alert?
This alert was issued by NOAA. The original notice is available at the source link at the bottom of this article.
How severe is this alert?
This alert is classified as "high" severity. Take precautions and monitor for updates.
What area is affected?
This alert affects Gibson and Knox Counties, Indiana. Check with NOAA for the most current geographic scope.
Where can I find more Weather Alerts updates?
Browse the full Weather Alerts feed on Areazine at areazine.com/weather/ for the latest updates from NOAA and other agencies.