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Highway SR-299 California Highway SR-299 CalTrans Road Conditions in California


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SR-299

In The Northern California Area

Chains are required on all vehicles except 4-wheel-drive vehicles with snow tires on all 4 wheels from 1 mi east of Juction City to Weaverville (Trinity Co) Oregon Mountain
SR-299

In The Northern California Area

Chains are required on all vehicles except 4-wheel-drive vehicles with snow tires on all 4 wheels from 3 mi east of Doouglas City to 11 mi east of Douglas City (Trinity Co) Vitzthum Grade
SR-299

In The Northern California Area

Chains are required on all vehicles except 4-wheel-drive vehicles with snow tires on all 4 wheels from 21 mi west to 19 mi west of Redding (Shasta Co)
SR-299

In The Northern California Area

Chains or snow tires are required from 3 mi east of Montgomery Creek to 10 mi west of Burney
SR-299

In The Northern California Area

Chains or snow tires are required from 10 mi west to 6 mi west of Burney (Shasta Co) Hatchet Mountain
SR-299

In The Northern California Area

Chains or snow tires are required from 10 mi west to 7 mi west of Canby (Modoc Co) Adin Mountain
SR-299

In The Northern California Area

Chains or snow tires are required from 5.8 mi west of Nubieber to 1 mi west of Nubieber (Lassen Co) Big Valley Summit
SR-299

In The Northern California Area

Chains or snow tires are required from 9 mi west to 4 mi west of Cedarville (Modoc Co) Cedar Pass
SR-299

In The Northern California Area

Please research chain control locations as Caltrans is currently working to update chain control descriptions for consistency with internet mapping, like Google Maps & Mapquest

Road Weather Information

The following data is provided by CalTrans reported via Road Weather Information Stations (RWIS) along the highway. The data is provided as-is and is not guaranteed to be accurate, use caution when using this data.

Weather Station at Buckhorn in Lewiston Trinity county

32.9°F

Time: 2024-03-01 23:24:10
Max Temp: 41.4F
Min Temp: 32.5F
Avg Wind Speed: 5.14 mph North
Max Wind Gust: 8.72 mph
Dew Point: 30.7F
Precipitation: Moderate Rain
Relative Humidity: 90%

Elevation: 2646 ft

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Weather Station at Hatchet Mtn in Burney Shasta county

28.2°F

Time: 2024-03-01 23:25:07
Max Temp: 33.4F
Min Temp: 27.3F
Avg Wind Speed: 11.63 mph Northwest
Max Wind Gust: 17.67 mph
Dew Point: 27.3F
Precipitation: Heavy Rain
Relative Humidity: 96%

Elevation: 4366 ft

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Weather Station at Oregon Mtn in Weaverville Trinity county

31.1°F

Time: 2024-03-01 23:18:24
Max Temp: 43.2F
Min Temp: 30.7F
Avg Wind Speed: 10.51 mph West
Max Wind Gust: 14.76 mph
Visibility: 0.0mi.
Dew Point: 30.7F
Precipitation: Slight (unidentified)
Relative Humidity: 98%

Elevation: 2775 ft

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SR-299 Major Junctions (6)