Winter Storm Warning Issued for Trinity County: Up to 2.5 Feet of Snow Expected
This alert is no longer in effect.
NOAA issued it on April 6, 2026, 4 months ago. Warnings of this kind stay in effect for hours to a few days, so this page is a historical record of what was issued, not a current warning. For conditions where you are right now, check weather.gov (US), weather.gc.ca (Canada), the Met Office (UK), or the Bureau of Meteorology (Australia).
Areazine synthesizes this NWS weather alert directly from NOAA's official public data feed. See our methodology for full source attribution and refresh cadence.
The National Weather Service has issued a Winter Storm Warning for Trinity County, forecasting heavy snow and wind gusts up to 35 mph from Sunday through Wednesday.
Read this weather record in 30 seconds
- Record type
- Winter Storm Warning
- Affected area
- Trinity County, California
- Issued
- April 6, 2026
- Issuing authority
- NWS Eureka CA
Storm notices can cover different combinations of wind, hail, lightning, and rainfall. Use the original notice for the hazards and boundaries attached to this specific record.
Record status: historical. It was issued 4 months ago; use the issuing agency's live warning service for current conditions in Trinity County, California.
Alert Details
An official Winter Storm Warning has been issued by the National Weather Service in Eureka, CA. The alert is effective starting Sunday morning and remains in place through Wednesday afternoon.
Affected Areas
The warning specifically impacts Trinity County, including the regions of Northern Trinity and Southern Trinity.
What You Should Do
Travel in the affected areas could be very difficult to impossible. Residents who must travel are advised to keep an extra flashlight, food, and water in their vehicle in case of an emergency. Tire chains may be necessary for those traveling through mountain passes. For the latest road conditions, residents can call 511.
Expected Conditions
Heavy snow is forecast for the region, with varying accumulation based on elevation:
- Above 3000 feet: Total snow accumulations between 1 and 2.5 feet are possible.
- Above 2000 feet: Total snow accumulation between 6 to 10 inches is possible.
- Wind: Gusts are expected to reach as high as 35 mph.
Snow levels are expected to remain above 5000 to 4500 feet Sunday through Monday, before dropping to 2000 feet Monday night into Tuesday. There is a potential for snow levels to reach as low as 1500 feet during periods of heaviest snowfall.
Timeline
The Winter Storm Warning is in effect from 7:00 AM PST Sunday, February 15, until 4:00 PM PST Wednesday, February 18. The heaviest snowfall rates are currently expected to occur late Monday through Tuesday morning.
Original source: NOAA Official Notice ↗
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