Unseasonably cold temperatures spreading into central U.S.
A strong cold front will usher a much colder air mass into the central and eastern U.S. for the end of the work week. Temperatures will be 10 to 20 degrees below average in some areas. Rain and snow will be possible across the Great Lakes on Friday as the system crosses the area. Heavy snow is possible in the central Appalachians Friday night.
Read More... Humidity75% Wind SpeedS 7 MPH Barometer29.91 in (1012.9 mb) Dewpoint55°F (13°C) Visibility10.00 mi
Current conditions at
San Francisco, San Francisco International Airport (KSFO)
Lat: 37.61961°N Lon: 122.36558°W Elev: 10ft.
Pacifica CA 7 Day Forecast
Detailed Forecast Overnight A 40 percent chance of rain. Cloudy, with a low around 55. Southwest wind around 8 mph. Friday Showers. High near 62. South wind 8 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 80%. Friday Night Showers and possibly a thunderstorm before 11pm, then showers likely. Some of the storms could produce small hail. Low around 49. West wind 10 to 13 mph. Chance of precipitation is 80%. Saturday A 30 percent chance of showers, mainly before 11am. Partly sunny, with a high near 60. Breezy, with a west northwest wind 18 to 22 mph, with gusts as high as 30 mph. Saturday Night Patchy fog after 11pm. Otherwise, mostly clear, with a low around 50. North northwest wind 10 to 15 mph, with gusts as high as 21 mph. Sunday Patchy fog before 11am. Otherwise, sunny, with a high near 62. Sunday Night Mostly clear, with a low around 51. Monday Sunny, with a high near 65. Monday Night Partly cloudy, with a low around 51. Tuesday Mostly sunny, with a high near 68. Tuesday Night Partly cloudy, with a low around 54. Wednesday Mostly sunny, with a high near 72. Wednesday Night Partly cloudy, with a low around 56. Thursday Mostly sunny, with a high near 73.