The Dexes / Dense & Freezing Fog / 1302441
Eventdex · Dense & Freezing Fog
CENTRAL COLORADO RIVER BASIN
1302441
The record
Everything the slot carries, as measured. Series arrays are drawn above and listed here in full.
| Event typeevent_type | Dense Fog |
|---|---|
| NOAA NCEI event IDncei_event_id | 1,302,441 |
| Episode IDepisode_id | 208,879 |
| Begin UTCbegin_utc | 2025-12-07T12:15:00+00:00 |
| End UTCend_utc | 2025-12-07T15:00:00+00:00 |
| Statestate | COLORADO |
| County/zone typecz_type | Z |
| County/zone namecz_name | CENTRAL COLORADO RIVER BASIN |
| Deaths directdeaths_direct | 0 |
| Deaths indirectdeaths_indirect | 0 |
| Injuries directinjuries_direct | 0 |
| Injuries indirectinjuries_indirect | 0 |
| Damage propertydamage_property | 0.00K |
| Damage cropsdamage_crops | 0.00K |
| Weather forecast office sourcewfo_source | AWOS |
| Episode narrativeepisode_narrative | A strong plume of atmospheric river moisture arrived on the morning of December 6 from the northwest, bringing rain and snow showers to portions of the Colorado west slope. Overnight, the moisture plume descended southwards, leaving west-central and southwestern Colorado valleys to saturate. Dense fog was able to develop before and near sunrise in these valleys as a result, though poor radiational cooling from cloudy skies kept fog relatively localized and short-lived. |
| Event narrativeevent_narrative | Areas of dense fog developed along the high-elevation valleys along I-70 during the morning of December 7. The KEGE AWOS at the Eagle County Regional Airport reported two periods of 1/4-mile visibility due to freezing fog. The first occurrence was before sunrise and brief, lasting less than thirty minutes. The second occurrence lasted about an hour, beginning near sunrise. No reports of injuries, damages, or fatalities were received. |
| Yearyear | 2,025 |
Provenance
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Storage: spine