Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Current conditions at

Hayward, Hayward Air Terminal (KHWD)

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

Clear

55°F

13°C

Humidity 87%
Wind Speed WNW 3 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 13 Mar 10:20 PM PDT
Extended Forecast for

3 Miles E Union City CA

  • Tonight

    Tonight: Partly cloudy, with a low around 51. West southwest wind around 7 mph.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, then gradually becoming sunny, with a high near 71. Southwest wind 6 to 10 mph becoming west northwest in the afternoon.

    High: 71 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 53. West wind 5 to 9 mph becoming north after midnight.

    Low: 53 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 78. North wind 5 to 8 mph.

    High: 78 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 59. North northwest wind 5 to 9 mph becoming light and variable  in the evening.

    Low: 59 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 61.

    Low: 61 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 62.

    Low: 62 °F

    Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 51. West southwest wind around 7 mph.
Saturday
Partly sunny, then gradually becoming sunny, with a high near 71. Southwest wind 6 to 10 mph becoming west northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 53. West wind 5 to 9 mph becoming north after midnight.
Sunday
Mostly sunny, with a high near 78. North wind 5 to 8 mph.
Sunday Night
Partly cloudy, with a low around 59. North northwest wind 5 to 9 mph becoming light and variable in the evening.
Monday
Sunny, with a high near 84.
Monday Night
Clear, with a low around 61.
Tuesday
Sunny, with a high near 86.
Tuesday Night
Clear, with a low around 62.
Wednesday
Sunny, with a high near 86.
Wednesday Night
Clear, with a low around 62.
Thursday
Sunny, with a high near 85.
Thursday Night
Mostly clear, with a low around 63.
Friday
Mostly sunny, with a high near 85.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Union City CA
 37.59°N 121.96°W (Elev. 1007 ft)
8:29 pm PDT Mar 13, 2026
10pm PDT Mar 13, 2026-6pm PDT Mar 20, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database