New data from the state shows unemployment is rising in parts of Northern California, especially in Mendocino and Lake counties. In the latest report just released, Mendocino County’s jobless rate climbed to 6.5 percent in January, while Lake County rose to 8.2 percent, the highest in the region. State officials say both counties saw job gains in education and health services, but losses across several other sectors. The report itself was delayed due to federal data issues, but still reflects broader economic pressure locally. Statewide, unemployment actually ticked down slightly to 5.4 percent.