LAKE COUNTY, Calif. — The National Weather Service is forecasting the potential for rain and thunderstorms on Tuesday and cooler temperatures mid-week.

The forecast said a plume of subtropical moisture is expected to arrive early Tuesday, and may trigger some gusty showers or an isolated dry thunderstorm in Lake County, along with cooler temperatures.

The long term forecast said the jet stream “continues to remain unusually active for the season.”

Due to that activity, temperatures are expected to rise again toward the end of the week.

The jet stream also will impact westerly winds in Lake County, which are expected to see gusts of up to 30 miles per hour.

Temperatures on Tuesday are forecast to be in the mid 90s during the day and the high 50s at night.

On Wednesday and Thursday, conditions will roll back into the 80s during daytime hours and low 50s at night before moving back into the 90s over the weekend and into next week.

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