West Menlo Park, CA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for West Menlo Park, a community in San Mateo County, California.

Today

92°F

Sunny

Sunny. High near 92, with temperatures falling to around 90 in the afternoon. Northeast wind 1 to 7 mph.

7-day forecast for West Menlo Park

When	Temp	Forecast	Wind	Precip
Today	92°F	Sunny	1 to 7 mph NE	0%
Tonight	58°F	Mostly Clear	1 to 5 mph ESE	0%
Wednesday	90°F	Sunny	1 to 7 mph WNW	0%
Wednesday Night	59°F	Mostly Clear	0 to 6 mph WSW	0%
Thursday	89°F	Sunny	0 to 7 mph W	0%
Thursday Night	60°F	Mostly Clear	1 to 6 mph WNW	0%
Friday	92°F	Sunny	1 to 7 mph WNW	0%
Friday Night	62°F	Mostly Clear	0 to 7 mph WNW	0%
Saturday	93°F	Sunny	0 to 7 mph WNW	0%
Saturday Night	62°F	Mostly Clear	2 to 7 mph W	0%
Sunday	88°F	Sunny	2 to 8 mph W	0%
Sunday Night	59°F	Mostly Clear	3 to 8 mph WSW	0%
Monday	84°F	Sunny	3 to 8 mph WSW	0%
Monday Night	58°F	Mostly Clear	3 to 8 mph WSW	0%

Forecast source: National Weather Service (api.weather.gov) for West Menlo Park (37.434, -122.203). Updated through the day.

Growing snapshot for West Menlo Park

Last spring frost

Jan 17

First fall frost

Dec 12

Growing season

333 days

Hardiness zone

More local growing data for West Menlo Park: nearby ZIP 94027 weather · frost dates · planting calendar · California frost dates

Nearby towns & communities

Atherton Baywood Park Belmont Brisbane Broadmoor Burlingame Colma Daly City El Granada Emerald Lake Hills Foster City Half Moon Bay Highlands Hillsborough La Honda Ladera Loma Mar Millbrae Montara Moss Beach North Fair Oaks Pacifica Pescadero Portola Valley Redwood City San Bruno San Carlos San Mateo South San Francisco Woodside

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Climate data from the nearest NOAA station, Redwood City, Ca (2.5 mi from West Menlo Park). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.