Storm Tracking Across the Plains; Powerful Pacific System is Approaching

Some heavy rain and possible flash flooding may affect the Central Plains through Thursday. Meanwhile, wintry weather conditions will spread through portions of Central and Northern Plains. A powerful storm system is forecast to approach the Pacific Northwest, then spreading inland and down through California through the end of this week. A series of storms will impact Alaska into the weekend. Read More >

Current conditions at

Hayward, Hayward Air Terminal (KHWD)

Lat: 37.66083°NLon: 122.11833°WElev: 46ft.

Partly Cloudy

43°F

6°C

Humidity 88%
Wind Speed ENE 5 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 08 Dec 12:54 AM PST
Extended Forecast for

San Leandro CA

  • Overnight

    Overnight: Partly cloudy, with a low around 42. Light east wind.

    Partly Cloudy

    Low: 42 °F

  • Thursday

    Thursday: Rain, mainly after 4pm.  High near 57. Southeast wind 5 to 13 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Chance Rain
    then Rain

    High: 57 °F

  • Thursday
    Night

    Thursday Night: Rain, mainly before 10pm.  Low around 42. Southwest wind 5 to 10 mph becoming light and variable  after midnight.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    Rain then
    Chance Rain

    Low: 42 °F

  • Friday

    Friday: A 10 percent chance of rain after 4pm.  Partly sunny, with a high near 56. Light and variable wind.

    Slight Chance
    Rain

    High: 56 °F

  • Friday
    Night

    Friday Night: A 50 percent chance of rain, mainly after 10pm.  Mostly cloudy, with a low around 46. South southeast wind 5 to 10 mph increasing to 11 to 16 mph after midnight. Winds could gust as high as 21 mph.  New precipitation amounts between a tenth and quarter of an inch possible.

    Chance Rain

    Low: 46 °F

  • Saturday

    Saturday: Rain.  High near 57. Breezy.  Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Rain and
    Breezy

    High: 57 °F

  • Saturday
    Night

    Saturday Night: Showers and possibly a thunderstorm before 4am, then rain and possibly a thunderstorm after 4am. Some of the storms could produce small hail.  Low around 45. Chance of precipitation is 100%.

    Showers

    Low: 45 °F

  • Sunday

    Sunday: Rain, mainly before 4pm.  Mostly cloudy, with a high near 53.

    Rain

    High: 53 °F

  • Sunday
    Night

    Sunday Night: A chance of rain, mainly before 10pm.  Mostly cloudy, with a low around 39.

    Chance Rain

    Low: 39 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 42. Light east wind.
Thursday
Rain, mainly after 4pm. High near 57. Southeast wind 5 to 13 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain, mainly before 10pm. Low around 42. Southwest wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 10 percent chance of rain after 4pm. Partly sunny, with a high near 56. Light and variable wind.
Friday Night
A 50 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 46. South southeast wind 5 to 10 mph increasing to 11 to 16 mph after midnight. Winds could gust as high as 21 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain. High near 57. Breezy. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Saturday Night
Showers and possibly a thunderstorm before 4am, then rain and possibly a thunderstorm after 4am. Some of the storms could produce small hail. Low around 45. Chance of precipitation is 100%.
Sunday
Rain, mainly before 4pm. Mostly cloudy, with a high near 53.
Sunday Night
A chance of rain, mainly before 10pm. Mostly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 52.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 52.
Tuesday Night
Partly cloudy, with a low around 37.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 53.
Click Map For Forecast
Point Forecast:
San Leandro CA
 37.7°N 122.13°W (Elev. 115 ft)
11:41 pm PST Dec 7, 2022
1am PST Dec 8, 2022-6pm PST Dec 14, 2022
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database