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Jefferson County, NE alert stream

3 active alerts right now, 3 severe or extreme. Weather, flood, heat, fire, wind, marine, air and quakes from NWS, USGS and Open-Meteo, refreshed every 10 minutes.

Air quality (state centre)26Good
Severe or extreme3
Counties affected32
FeedsJSON · RSS
Flooding 3
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By county

Saunders 8Saline 7Lancaster 7Cass 7Gage 6Nuckolls 5Seward 5Sarpy 4Jefferson 3Webster 3Douglas 3Clay 2Jewell 2Thayer 2Mills 2Pottawattamie 2Butler 2Republic 1Fremont 1Johnson 1Otoe 1Franklin 1Harrison 1Shelby 1Washington 1Adams 1Fillmore 1York 1Holt 1Richardson 1Atchison 1Nemaha 1

Active alerts

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SevereFloodingends 2026-10-04

Flood Warning · Jefferson

Flood Warning issued October 1 at 8:58AM CDT until October 3 at 10:36PM CDT by NWS Omaha/Valley NE

What to do

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. Be especially cautious at night when it is harder to recognize the dangers of flooding. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. Additional information is available at wate

MissionSandbag, check a drain, or clear a storm grate near youBlocked street drains are the top cause of nuisance street flooding. One cleared grate protects a block. · on NebraskaChallenge.com
NWS Omaha/Valley NESource →
SevereFloodingends in 3 h

Flood Warning · Gage, Jefferson, Lancaster, Saline

Flood Warning issued October 1 at 1:58AM CDT until October 1 at 1:00PM CDT by NWS Omaha/Valley NE

What to do

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding.

MissionSandbag, check a drain, or clear a storm grate near youBlocked street drains are the top cause of nuisance street flooding. One cleared grate protects a block. · on NebraskaChallenge.com
NWS Omaha/Valley NESource →
SevereFloodingends in 3 h

Flood Warning · Butler, Jefferson, Lancaster, Saline +2

Flood Warning issued September 30 at 11:37PM CDT until October 1 at 1:00PM CDT by NWS Omaha/Valley NE

What to do

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding.

MissionSandbag, check a drain, or clear a storm grate near youBlocked street drains are the top cause of nuisance street flooding. One cleared grate protects a block. · on NebraskaChallenge.com
NWS Omaha/Valley NESource →

Do one thing about it

Each alert kind maps to a mission you can finish this week on NebraskaChallenge.com, where it is counted.

Flooding · community trackSandbag, check a drain, or clear a storm grate near you

Blocked street drains are the top cause of nuisance street flooding. One cleared grate protects a block. Finish it on NebraskaChallenge.com.

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