Flood Warning
Right now
The most recent data we hold from NOAA arrived 9 minutes ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
Nothing else has been detected within 20 km in the last 24 hours.
This alert expired on 22 May 2026 at 08:00 UTC. It is kept here as a record.
No stronger detection stands among the 11 recorded within 20 km of this point since 18 May 2026 — 10 others scored the same. The last comparable one was on 20 May 2026. 7 more were recorded here in the fortnight before it.
What the source measured
NOAA reported: Flood Warning issued May 20 at 9:08PM AKDT until May 22 at 12:00AM AKDT by NWS Fairbanks AK
Nearby, since 18 May 2026
- May 22, 2026 · score 22 · 0.0 km
- May 22, 2026 · score 22 · 0.0 km
- May 21, 2026 · score 22 · 0.0 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 22 out of 100, at 62 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Computed under scoring rules v1. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Severe Weather |
| Severity | Medium |
| Calamity Score (ours) | 22 / 100 |
| Our confidence | 62% |
| Coordinates | 62.2797, -160.3462 |
| Nearest City | Anchorage (562 km) |
| Impact Tier | minor |
| Timestamp | 2026-05-21T05:08:00.000Z |
| Source | https://api.weather.gov/alerts/merged_Flood Warning_noaa_urn:oid:2.49.0.1.840.0.f8cba787414ac02a261a0cd3858abe62 |
Score Breakdown
Technical Details
| Event | Flood Warning |
| Urgency | Expected |
| Certainty | Likely |
| AreaDesc | Lower Yukon and Innoko Valleys; Lower Yukon River |
| Headline | Flood Warning issued May 20 at 9:08PM AKDT until May 22 at 12:00AM AKDT by NWS Fairbanks AK |
| Expires | 2026-05-22T00:00:00-08:00 |
| SenderName | NWS Fairbanks AK |
| HasExactCoords | true |
| MergedCount | 3 |
| MergedIds | ["noaa_urn:oid:2.49.0.1.840.0.f8cba787414ac02a261a0cd3858abe62e43ce4e4.001.1","noaa_urn:oid:2.49.0.1.840.0.f0916856a50057f08dbaca28de6ad8e9e09dc51c.001.1","noaa_urn:oid:2.49.0.1.840.0.b4cc0b0bc23611c68883686d227dc69add589c59.001.1"] |
Safety Information
During flooding: never walk, swim, or drive through floodwaters. Six inches of moving water can knock you down, and one foot of water can sweep away a vehicle. Move to higher ground if waters rise. After flooding, avoid contact with floodwater which may contain sewage, chemicals, or debris. Follow local emergency service guidance.
Series begins 8 March 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.
This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.
Want to know when something happens in this area?
Calamity.live data shows a weather event with CalamityScore 22/100, based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.