Roads Report with Photos as Snow Affects Travel in Northwestern California
Major Highways–Here’s What We Know:
(Most information below is from Caltrans’ Quick Map. If you are heading to Oregon, check their similar site. If you are heading to Nevada, check their similar site.)
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- Interstate 5: Open but snowy

Snow on I-5 near the Oregon border this morning. [Image from Caltrans traffic cam]
- Hwy 1: Open
- Hwy 3: Open
- Hwy 20: Open
- Hwy 36: Chains required on and off from 1.3 miles east of Bridgeville to Platina
- Hwy 96 (Hoopa): Open
- Hwy 101: Open with reports of snow sticking on and off in northern Mendocino County
- HWY 162 (Covelo Road): Open
- Hwy 169 (Klamath): Open
- Hwy 199: Open but snowy.

Snow on 199 near the Oregon border this morning. [Image from Caltrans traffic cam]
- Hwy 211 (Ferndale): Open
- Hwy 254 (Avenue of the Giants): Open with a closure at Fish Creek north of Phillipsville and another full closure at Weott from Marin Garden Club Grove to Dyerville Loop Rd – Founders Grove.
- Hwy 255: Open
- Hwy 271: Open
- Hwy 299: Open and surprisingly no chains required but very snowy.

There are no tracks in the snow as of 8:31 a.m. at Berry Summit. [Image from Caltrans traffic cam]
- Interstate 5: Open but snowy
Humboldt County Roads: Unconfirmed reports of snowy conditions in most mountain passes.
Trinity County Roads: No information at this time.
Mendocino County Roads: No information at this time.

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How is Shelter Cove Rd this morning. Anyone know
Folks out there are saying snow, ice, stay home.
Thank you. Some friends need to make it back to Arcata but no 4wd or chains so wondering if it might get better later today
I recommend waiting until tomorrow. Not worth it today.
From about 10:15 am 3/3 BRICELAND-THORN ROAD: Trees are down across all lanes near China Creek, west of Beginnings.
And from about 9:15 am 3/3 The roads have been plowed , but the snow/ hail is falling very heavy right now on chemise mountain road. 4 wheel drive or chains would be ideal if you must go out but staying home would be safest.
Hey! We are trying to get to sincyone. Wondering the road conditions from whitethorn to four corners if you know. Thank you!
I was told that as of this morning, Shelter Cove road is closed. Right now at 1:00 p.m. the situation may have changed.
yes, wondering how shelter cove rd is currently march 3rd
My back porch just now. Pea size hail coming down.
Near Arcata.
.
This is the kind of event that makes RHBB so valuable to the Emerald Triangle community. Real information in real time. Thanks Kim ?
Thank you.
Yes thank you Kym, and all the informative commenters. Be safe all.