National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Hayward, Hayward Air Terminal (KHWD)

Lat: 37.66083°NLon: 122.11833°WElev: 46.0ft.

Partly Cloudy

64°F

18°C

Humidity 59%
Wind Speed S 12 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 15 Nov 12:35 PM PST
Extended Forecast for

Hayward CA

  • This Afternoon

    This Afternoon: A 50 percent chance of rain, mainly after 2pm. Mostly cloudy, with a temperature falling to around 61 by 5pm. South wind 11 to 14 mph, with gusts as high as 23 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F⇓

    Chance Rain

  • Tonight

    Tonight: Rain, mainly before 5am. Low around 51. Northwest wind 3 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 51 °F

    Rain

  • Monday

    Monday: A chance of rain before 3pm, then a slight chance of rain after 4pm. Cloudy through mid morning, then gradual clearing, with a high near 61. Light and variable wind becoming west northwest 5 to 9 mph in the morning. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Chance Rain
    then Slight
    Chance Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 45. West northwest wind 5 to 9 mph becoming light and variable after midnight.

    Low: 45 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 60. Calm wind becoming west around 5 mph in the afternoon.

    High: 60 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain between 10pm and 4am, then showers and possibly a thunderstorm after 4am. Low around 48. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 48 °F

    Chance Rain
    then Showers

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm before 7am, then rain after 7am. High near 59. Chance of precipitation is 100%.

    High: 59 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm. Cloudy, with a low around 47.

    Low: 47 °F

    Showers

  • Thursday

    Thursday: Showers and possibly a thunderstorm before 4pm, then rain likely and possibly a thunderstorm after 4pm. Cloudy, with a high near 58.

    High: 58 °F

    Showers

Detailed Forecast

This Afternoon
A 50 percent chance of rain, mainly after 2pm. Mostly cloudy, with a temperature falling to around 61 by 5pm. South wind 11 to 14 mph, with gusts as high as 23 mph. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain, mainly before 5am. Low around 51. Northwest wind 3 to 8 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
A chance of rain before 3pm, then a slight chance of rain after 4pm. Cloudy through mid morning, then gradual clearing, with a high near 61. Light and variable wind becoming west northwest 5 to 9 mph in the morning. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Partly cloudy, with a low around 45. West northwest wind 5 to 9 mph becoming light and variable after midnight.
Tuesday
Mostly sunny, with a high near 60. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
A chance of rain between 10pm and 4am, then showers and possibly a thunderstorm after 4am. Low around 48. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Showers and possibly a thunderstorm before 7am, then rain after 7am. High near 59. Chance of precipitation is 100%.
Wednesday Night
Showers and possibly a thunderstorm. Cloudy, with a low around 47.
Thursday
Showers and possibly a thunderstorm before 4pm, then rain likely and possibly a thunderstorm after 4pm. Cloudy, with a high near 58.
Thursday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 45.
Friday
A slight chance of rain. Mostly sunny, with a high near 60.
Friday Night
A slight chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 44.
Saturday
A chance of rain. Mostly cloudy, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
Hayward CA
 37.64°N 122.12°W (Elev. 36 ft)
Last Update:
12:26 pm PST Nov 15, 2026
Forecast Valid:
12pm PST Nov 15, 2026-6pm PST Nov 21, 2026
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation