Right now
The most recent data we hold from MET NORWAY arrived 37 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.
Reported by MET NORWAY 171 days ago.
It is the only one we have recorded within 20 km of this point since 19 March 2026.
What the source measured
MET NORWAY reported: Det er ventet rundt 30-40 cm snø på 24 timer på Helgeland og deler av Trøndelag. Nedbøren vil til dels falle som sludd på kysten. Det vil være kraftig vind fra sør, dette i kombinasjon med snø vil kunne lokalt kunne gi snøfokk og redusert sikt, vesentlig i indre og høyereliggende strøk.
How we know
One source: MET NORWAY. Not yet confirmed by a second, independent source.
Our own score for this event is 22 out of 100, at 44 % 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 | 44% |
| Coordinates | 65.5108, 13.2548 |
| Nearest City | Mo i Rana (98 km) |
| Impact Tier | minor |
| Timestamp | 2026-03-19T17:21:50.687Z |
| Source | https://www.met.no/vaer-og-klima/ekstremvaervarsler-og-andre-farevarsler/vaerfenomener-som-kan-gi-farevarsel-fra-met/sno |
Score Breakdown
Technical Details
| Event | snow |
| Certainty | Likely |
| CapSeverity | Moderate |
| AreaDesc | Helgeland og deler av Trøndelag |
| AwarenessType | 2; snow-ice |
| Instruction | Lokalt vanskelige kjøreforhold: Beregn ekstra tid til transport og kjøring. Bruk riktige dekk og kjør etter forholdene. Sjekk veimeldinger på vegvesen.no/trafikk. Forsinkelser ved reise: Følg råd og sjekk status fra transportaktører. Tung snø kan gjøre skade: Beskytt sårbar infrastruktur og gjenstander som ikke tåler den ventede snømengden. |
| RiskMatrixColor | Yellow |
Safety Information
Always follow official guidance from your local emergency management agency. This platform provides scientific monitoring data and is not a substitute for official warnings. If you are in immediate danger, contact your local emergency number.
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 (Norway), based on data from met_norway. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.