LAKE COUNTY, Calif. — With temperatures forecast to top the century mark early this week, the National Weather Service has issued a heat advisory for Lake County.

The advisory will be in effect from 11 a.m. Monday to 10 p.m. Tuesday.

The National Weather Service said daytime temperatures are expected to range from 104 to 109 degrees, with nighttime temperatures in the high 60s.

Through Wednesday, winds of up to 20 miles per hour also are in the forecast.

Temperatures are supposed to start dropping into the 90s beginning on Wednesday.

By the end of the week, the forecast calls for daytime temperatures in the high 80s and nighttime temperatures in the mid 50s.

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