Flood Warning — Blair County, Pennsylvania
Flooding is occurring or imminent along rivers, streams, or low-lying areas.
Current Status
🌊 Active: Flood Warning
Flood Warning issued August 20 at 5:54PM EDT until August 21 at 6:00AM EDT by NWS State College PA
...The National Weather Service in State College has issued a Flood Warning for the following rivers in Pennsylvania... Little Juniata River at Spruce Creek affecting Blair and Huntingdon Counties. * WHAT...Minor flooding is forecast. * WHERE...Little Juniata River at Spruce Creek. * WHEN...Until Friday morning. * IMPACTS...At 8.0 feet, The left, or north bank overflows, affecting several homes. * ADDITIONAL DETAILS... - At 5:15 PM EDT Thursday the stage was 6.8 feet. - Forecast...The river is expected to rise above flood stage this evening to a crest of 8.2 feet this evening. It will then fall below flood stage just after midnight tonight. - Flood stage is 8.0 feet. - Flood History...This crest compares to a previous crest of 8.2 feet on 05/31/1953. - http://www.weather.gov/safety/flood
Effective August 20, 2026 at 5:54 PM ET · Expires August 21, 2026 at 6:00 AM ET
Event Details
Event Type
Flood Warning
Severity
severe
Issued By
NWS State College PA
Expires
August 21, 2026 at 6:00 AM ET
Last Checked
1 minute ago
What To Do
📋 Official NWS Guidance
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Additional information is available at www.weather.gov. The next statement will be issued Friday morning.
Also In Effect For
This same Flood Warning also covers:
Other Active Alerts in Pennsylvania
Severe Thunderstorm Watch
Tornado Watch
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Severe Thunderstorm Warning
Severe Thunderstorm Warning
Severe Thunderstorm Warning
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Frequently Asked Questions
What does a Flood Warning mean for Blair County, Pennsylvania?
Flooding is occurring or imminent along rivers, streams, or low-lying areas.
Is this Flood Warning currently active?
Yes — this alert is active as of our last check (1 minute ago). It's set to expire August 21, 2026 at 6:00 AM ET.
How do I get notified about Flood Warning alerts for Blair County?
Download StormCast free on Google Play and set Blair County, Pennsylvania as one of your monitored locations. StormCast checks the NWS feed continuously and pushes alerts like this directly to your phone — even with the screen off.
What other areas does this alert cover?
This same Flood Warning is also in effect for Huntingdon County.