Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

Lat: 37.61961°NLon: 122.36558°WElev: 10.0ft.

Mostly Cloudy

69°F

21°C

Humidity	48%
Wind Speed	SW 10 MPH
Barometer	30.02 in (1016.59 mb)
Dewpoint	49°F (9°C)
Visibility	10.00 mi
Last update	01 Sep 12:56 PM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles NNW San Mateo CA

This Afternoon
High: 72 °F
Becoming
Sunny
Tonight
Low: 57 °F
Increasing
Clouds
Wednesday
High: 72 °F
Becoming
Sunny
Wednesday Night
Low: 58 °F
Partly Cloudy
Thursday
High: 72 °F
Chance Rain
Thursday Night
Low: 57 °F
Partly Cloudy
Friday
High: 71 °F
Sunny
Friday Night
Low: 56 °F
Clear then
Patchy Fog
Saturday
High: 71 °F
Patchy Fog
then Sunny

Detailed Forecast

This Afternoon

Partly sunny early, then becoming sunny, with a high near 72. West southwest wind 8 to 11 mph.

Tonight

Increasing clouds, with a low around 57. West southwest wind 5 to 8 mph becoming calm in the evening.

Wednesday

Partly sunny, then gradually becoming sunny, with a high near 72. South wind 5 to 10 mph becoming west in the afternoon.

Wednesday Night

Partly cloudy, with a low around 58. West wind 5 to 9 mph becoming calm in the evening.

Thursday

A chance of drizzle, mainly between 11am and 2pm, then a chance of rain after 2pm. Mostly sunny, with a high near 72. Light south wind becoming southwest 5 to 9 mph in the morning. Chance of precipitation is 30%.

Thursday Night

Partly cloudy, with a low around 57.

Friday

Sunny, with a high near 71.

Friday Night

Patchy fog between 2am and 4am. Otherwise, clear, with a low around 56.

Saturday

Patchy fog between 7am and 8am. Otherwise, sunny, with a high near 71.

Saturday Night

Mostly clear, with a low around 57.

Sunday

Mostly sunny, with a high near 71.