San Francisco, California, United States

Barometric Pressure Today in San Francisco, California, United States

29.92 inHg (1013 hPa) in San Francisco, California, United States right now, rising slowly.

inHg
29.92
hPa / mb
1013
mmHg
760
Next 3 hours
rising slowly
+0.5 hPa · +0.01 inHg
Vs standard (1013.25 hPa)
+0.0 hPa
Above the sea-level average
NowLow 1011 · high 1015 hPa+47h
Forecast sea-level pressure every 3 hours, local time
TimeinHghPa
Tue 03:00 AM29.931013
Tue 06:00 AM29.941014
Tue 09:00 AM29.961014
Tue 12:00 PM29.931014
Tue 03:00 PM29.881012
Tue 06:00 PM29.871012
Tue 09:00 PM29.901013
Wed 12:00 AM29.941014
Wed 03:00 AM29.921013
Wed 06:00 AM29.931014
Wed 09:00 AM29.971015
Wed 12:00 PM29.971015
Wed 03:00 PM29.921013
Wed 06:00 PM29.911013
Wed 09:00 PM29.911013
Thu 12:00 AM29.861011

Sea-level pressure from the Open-Meteo forecast. Convert readings with the pressure converter, or pick another city on the barometric pressure hub.

View full forecast for San Francisco, California, United States →

What is the barometric pressure in San Francisco, California, United States today?

The barometric pressure in San Francisco, California, United States is 29.92 inHg (1013 hPa) right now and rising slowly.

Is the barometric pressure rising or falling in San Francisco, California, United States?

It is rising slowly: the forecast has it up 0.5 hPa (0.01 inHg) over the next 3 hours.

What will the barometric pressure be in San Francisco, California, United States over the next 24 hours?

Between 29.87 inHg (1011 hPa) at 05:00 PM and 29.96 inHg (1015 hPa) at 07:00 AM, local time.

What is normal barometric pressure?

Standard sea-level pressure is 1013.25 hPa, or 29.92 inHg. Readings here are adjusted to sea level, the way weather reports and home barometers show them, so they can be compared between places at different heights.