Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.
Unseasonably warm temperatures continue through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the Plains and Southeast U.S. this weekend. Read More >
Current conditions at
Hayward, Hayward Air Terminal (KHWD)
Lat: 37.66083°NLon: 122.11833°WElev: 46.0ft.
Clear
49°F
9°C
| Humidity | 70% |
| Wind Speed | E 3 MPH |
| Barometer | 30.0 in (1015.92 mb) |
| Dewpoint | 40°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 28 Mar 06:54 AM PDT |
Extended Forecast for
2 Miles NNW Castro Valley CA
Today
High: 79 °F
Sunny
Tonight
Low: 52 °F
Mostly Clear
Sunday
High: 82 °F
Sunny
Sunday Night
Low: 54 °F
Partly Cloudy
Monday
High: 72 °F
Mostly Cloudy
Monday Night
Low: 50 °F
Mostly Cloudy
Tuesday
High: 67 °F
Slight Chance
RainTuesday Night
Low: 47 °F
Chance Rain
Wednesday
High: 67 °F
Chance Rain
Detailed Forecast
Today
Sunny, with a high near 79. Calm wind becoming west around 6 mph in the afternoon.
Tonight
Mostly clear, with a low around 52. West wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 82. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 54. Southwest wind 5 to 8 mph.
Monday
Mostly cloudy, with a high near 72. West southwest wind 3 to 8 mph.
Monday Night
Mostly cloudy, with a low around 50.
Tuesday
A 20 percent chance of rain after 11am. Partly sunny, with a high near 67.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 47.
Wednesday
A chance of rain, mainly after 11am. Mostly sunny, with a high near 67.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 48.
Thursday
A slight chance of rain. Sunny, with a high near 64.
Thursday Night
Clear, with a low around 44.
Friday
Sunny, with a high near 72.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles NNW Castro Valley CA
37.73°N 122.08°W (Elev. 614 ft)
37.73°N 122.08°W (Elev. 614 ft)
2:41 am PDT Mar 28, 2026
7am PDT Mar 28, 2026-6pm PDT Apr 3, 2026
Additional Resources
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