Excessive Heat Warning: San Anselmo-Fairfax Labor Day Weekend Weather Forecast

SAN ANSELMO-FAIRFAX, CA – It's hot in the North Bay – so hot an excessive heat warning is in effect from 11 a.m. Friday through 9 p.m. Monday in San Anselmo and Fairfax. But how hot will it get Labor Day weekend?

Here's your weekend weather forecast for San Anselmo and Fairfax, according to the National Weather Service.

Friday
Sunny and hot, with a high near 106. Light and variable wind becoming west 9 to 14 mph in the afternoon. Winds could gust as high as 18 mph.

Friday Night
Mostly clear, with a low around 65. West wind 12 to 17 mph decreasing to 6 to 11 mph in the evening. Winds could gust as high as 23 mph.

Saturday
Sunny and hot, with a high near 107. Light and variable wind becoming west northwest 11 to 16 mph in the afternoon. Winds could gust as high as 21 mph.

Saturday Night
Mostly clear, with a low around 65. West wind 8 to 17 mph, with gusts as high as 23 mph.

Sunday
Mostly sunny and hot, with a high near 97. South southwest wind 5 to 13 mph.

Sunday Night
Partly cloudy, with a low around 60.

Labor Day
Mostly sunny, with a high near 88.

Monday Night
Partly cloudy, with a low around 60.

What is an excessive heat warning?

An excessive heat warning means that a prolonged period of dangerously hot temperatures will occur.

Heat-related illnesses are likely due to hot temperatures. The elderly, children and sick people as well as pets and livestock will be most susceptible to heat-related illnesses, according to the National Weather Service.

Weather officials advised residents to drink plenty of fluids, stay in air conditioning, stay out of the sun and check in on relatives and neighbors. Officials also reminded residents to never leave kids or pets unattended in cars.

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