Tropical System Impacts for the East; Severe Weather and Heavy Rainfall Threats
Heavy rain and dangerous surf conditions up the East Coast are forecast as tropical storm conditions approach late this week and into the weekend. Meanwhile, strong to severe thunderstorms are expected to impact portions of the central U.S. including heavy to excessive rainfall through Saturday. For the Intermountain region, below normal temperatures and some snow for the higher terrain. Read More >
Current conditions at
San Francisco, San Francisco International Airport (KSFO)
Lat: 37.61961°NLon: 122.36558°WElev: 10ft.
Clear
61°F
16°C
| Humidity | 72% |
| Wind Speed | SW 3 MPH |
| Barometer | 29.96 in (1014.56 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 22 Sep 03:00 AM PDT |
Extended Forecast for
San Mateo CA
-
Overnight
Mostly Clear
Low: 54 °F
-
Friday
Sunny
High: 73 °F
-
Friday
Night
Increasing
CloudsLow: 54 °F
-
Saturday
Becoming
SunnyHigh: 72 °F
-
Saturday
NightMostly Clear
Low: 55 °F
-
Sunday
Mostly Sunny
High: 75 °F
-
Sunday
Night
Partly Cloudy
Low: 57 °F
-
Monday
Slight Chance
DrizzleHigh: 77 °F
-
Monday
Night
Chance
DrizzleLow: 58 °F
Detailed Forecast
Overnight
Mostly clear, with a low around 54. South southwest wind around 9 mph.
Friday
Sunny, with a high near 73. South southwest wind 5 to 11 mph.
Friday Night
Increasing clouds, with a low around 54. West southwest wind 6 to 11 mph.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 72. West southwest wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 55. West wind 8 to 13 mph becoming light west southwest after midnight.
Sunday
Mostly sunny, with a high near 75.
Sunday Night
Partly cloudy, with a low around 57.
Monday
A slight chance of drizzle after 11am. Partly sunny, with a high near 77.
Monday Night
A chance of drizzle. Mostly cloudy, with a low around 58.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 77.
Additional Forecasts and Information
Point Forecast:
San Mateo CA
37.56°N 122.33°W (Elev. 108 ft)
37.56°N 122.33°W (Elev. 108 ft)
1:36 am PDT Sep 22, 2023
3am PDT Sep 22, 2023-6pm PDT Sep 28, 2023
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
