Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains into the morning. Read More >

Current conditions at

Hayward, Hayward Air Terminal (KHWD)

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

Overcast

54°F

12°C

Humidity 86%
Wind Speed NNW 6 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 02 Apr 02:54 AM PDT
Extended Forecast for

2 Miles SW Castro Valley CA

  • Overnight

    Overnight: Partly cloudy, with a low around 47. Northwest wind around 11 mph.

    Low: 47 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 67. North wind 8 to 10 mph, with gusts as high as 18 mph.

    High: 67 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 46. North northwest wind 5 to 9 mph becoming calm  after midnight.

    Low: 46 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 77. Light and variable wind becoming north northeast 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 77 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 50. West wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 50 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 47. Northwest wind around 11 mph.
Thursday
Sunny, with a high near 67. North wind 8 to 10 mph, with gusts as high as 18 mph.
Thursday Night
Clear, with a low around 46. North northwest wind 5 to 9 mph becoming calm after midnight.
Friday
Sunny, with a high near 77. Light and variable wind becoming north northeast 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Clear, with a low around 50. West wind 5 to 10 mph becoming light and variable in the evening.
Saturday
Sunny, with a high near 84.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Sunny, with a high near 84.
Sunday Night
Mostly clear, with a low around 53.
Monday
Mostly sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 52.
Tuesday
A slight chance of rain. Mostly sunny, with a high near 73.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Castro Valley CA
 37.69°N 122.07°W (Elev. 197 ft)
3:07 am PDT Apr 2, 2026
3am PDT Apr 2, 2026-6pm PDT Apr 8, 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