Live · updated 1 min ago
Delaware weather alerts
1 active alert across 1 counties in Delaware right now: a Coastal Flood Advisory. Pick a county or city for what is active, what it means, and a year of history.
1 of 3 counties with alerts most common now: Coastal Flood Advisory All counties Get alerts on your phone →
Where the alerts are right now
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Last 7 days
Recently issued in Delaware
| Alert | Area | Issued | Ended |
|---|---|---|---|
| Coastal Flood Advisory | Sussex County | 5:49 AM | Active |
| Coastal Flood Advisory | Sussex County | 2:34 AM | Active |
| Coastal Flood Advisory | Kent County | Oct 21, 9:58 PM | Oct 21, 10:00 PM |
| Coastal Flood Advisory | Sussex County | Oct 21, 9:58 PM | Active |
| Coastal Flood Advisory | New Castle County | Oct 21, 9:58 PM | Oct 21, 10:00 PM |
| Coastal Flood Advisory | Sussex County | Oct 21, 2:21 PM | Oct 21, 10:00 PM |
| Coastal Flood Advisory | New Castle County | Oct 21, 2:21 PM | Oct 21, 10:00 PM |
| Coastal Flood Advisory | New Castle County | Oct 21, 2:39 AM | Oct 21, 10:00 PM |
| Coastal Flood Advisory | Sussex County | Oct 21, 2:39 AM | Oct 21, 10:00 PM |
| Coastal Flood Advisory | Sussex County | Oct 20, 3:18 PM | Oct 21, 10:00 PM |
| Coastal Flood Advisory | New Castle County | Oct 20, 3:18 PM | Oct 21, 10:00 PM |
| Coastal Flood Advisory | Sussex County | Oct 20, 5:07 AM | Oct 20, 9:00 PM |
| Coastal Flood Advisory | Kent County | Oct 20, 3:25 AM | Oct 20, 9:00 PM |
| Coastal Flood Advisory | Sussex County | Oct 19, 3:54 PM | Oct 20, 9:00 PM |
| Coastal Flood Advisory | Kent County | Oct 19, 4:02 AM | Oct 20, 9:00 PM |
| Coastal Flood Advisory | Sussex County | Oct 18, 4:31 PM | Oct 20, 9:00 PM |
| Severe Thunderstorm Watch | New Castle County | Oct 16, 6:57 PM | Oct 16, 10:00 PM |
| Severe Thunderstorm Watch | New Castle County | Oct 16, 3:52 PM | Oct 16, 10:00 PM |
Cities
Alerts by city in Delaware
Every city of 50,000 or more. Alerts are issued by county, so a city page shows the alerts for the county it sits in.
Everywhere
All 3 counties in Delaware
Plain English
What these alerts mean
A warning means the hazard is happening or about to; a watch means conditions favour it; an advisory is a lesser hazard still worth planning around.
Minor coastal flooding is expected, usually around high tide. Expect water on low-lying roads near the shore.
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