This alert expired on 13 March 2026 at 22:30 UTC. It is kept here as a record.
It is one of only 2 we have recorded within 20 km of this point since 13 March 2026.
What the source measured
NOAA reported: Flood Warning issued March 13 at 3:27AM PDT until March 14 at 12:41PM PDT by NWS Spokane WA
An estimated 121,842 people live within 50 km of this point.
Nearby, since 13 March 2026
- March 14, 2026 · score 39 · 17.0 km
How we know
One source: NOAA. Not yet confirmed by a second, independent source.
Our own score for this event is 43 out of 100, at 81 % 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) | 43 / 100 |
| Our confidence | 81% |
| Coordinates | 46.7540, -116.9140 |
| Nearest City | Moscow (7 km) |
| Population Exposed | 121.8K within 50 km |
| Impact Tier | significant |
| Timestamp | 2026-03-13T13:36:00.000Z |
| Source | https://api.weather.gov/alerts/urn-oid-2_49_0_1_840_0_633ccbaee4a449a830d6dfd0e1150aa259054d7e_001_1 |
Score Breakdown
Technical Details
| Event | Flood Warning |
| Urgency | Expected |
| Certainty | Likely |
| AreaDesc | Latah, ID; Whitman, WA |
| Headline | Flood Warning issued March 13 at 3:27AM PDT until March 14 at 12:41PM PDT by NWS Spokane WA |
| Expires | 2026-03-13T15:30:00-07:00 |
| SenderName | NWS Spokane WA |
| HasExactCoords | true |
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 near Moscow?
Calamity.live data shows a weather event with CalamityScore 43/100, near Moscow (United States), based on data from noaa. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.