Rick,

Do you go through Greenville or Susanville?

Good luck...

Chas

You can check the hiway conditions here:
http://www.dot.ca.gov/cgi-bin/roads.cgi

It currently says for Hiway 70:
CHAINS ARE REQUIRED ON SINGLE AXLE DRIVE VEHICLES TOWING TRAILERS FROM
7 MI EAST OF QUINCY TO 8 MI WEST OF BLAIRSDEN (PLUMAS CO) /LEE SUMMIT/

CHAINS OR SNOW TIRES ARE REQUIRED FROM 8 MI WEST OF BLAIRSDEN TO
VINTON (PLUMAS CO)

CHAINS OR SNOW TIRES ARE REQUIRED FROM VINTON (PLUMAS CO) TO HALLELUJAH JCT
(LASSEN CO) /BECKWOURTH PASS/

and for 395:

[NORTHERN CALIFORNIA]

CHAINS ARE REQUIRED ON SINGLE AXLE DRIVE VEHICLES TOWING TRAILERS FROM
MADELINE TO 5 MI SOUTH OF LIKELY (LASSEN CO) /SAGEHEN SUMMIT/

1-WAY CONTROLLED TRAFFIC AT VARIOUS LOCATIONS FROM 6.4 MI NORTH OF THE
JCT OF SR 70 TO 1 MI NORTH OF DOYLE (LASSEN CO) FROM 0700 HRS TO 1700 HRS
MONDAY THRU THURSDAY & FROM 0700 HRS TO 1500 HRS FRIDAY THRU 11/1/04 - DUE TO
CONSTRUCTION - MOTORISTS ARE SUBJECT TO 15 MINUTE DELAYS

1-WAY CONTROLLED TRAFFIC 11 MI NORTH OF THE JCT OF SR 70 (LASSEN CO)
24 HRS A DAY 7 DAYS A WEEK THRU 11/1/04 - DUE TO CONSTRUCTION

A HIGH WIND ADVISORY IS IN EFFECT FROM THE NEVADA STATE LINE TO DOYLE
(LASSEN CO) - TRAVEL IS NOT RECOMMENDED FOR CAMPERS, TRAILERS OR PERMIT LOADS