LAKE COUNTY, Calif. — While fall has arrived, high temperatures are still in the forecast, prompting a heat advisory through mid-week.

The National Weather Service issued the advisory, which is in effect from 11 a.m. Tuesday through 8 p.m. Wednesday.

The forecast calls for temperatures that could range from as high as 97 to 110 degrees.

Along the Northshore, daytime temperatures are expected to peak in the mid-90s on Tuesday and Wednesday, before dropping into the low 90s on Thursday and then rolling back into the 80s from Friday through the weekend. Nighttime temperatures will peak in the high 60s on Tuesday and will drop into the low 60s by the weekend.

In the south county, daytime temperatures are expected to be much higher, around 103 on Tuesday and 104 on Wednesday. The rest of the week and weekend temperatures will be in the high 90s. Nighttime conditions will be in the high 90s.

Conditions have led to a forecast of major HeatRisk for Lake County on Tuesday and Wednesday, the National Weather Service said.

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