Areas of Fire Weather and Severe Thunderstorms on Friday
Critical fire weather is expected Friday across the Northern Plains, Upper Midwest, and southern High Plains due to gusty winds and low humidity. Severe thunderstorms capable of large to very large hail, wind damage and tornadoes will be possible Friday and Saturday across parts of the central Plains. Read More >
Current conditions at
Hayward, Hayward Air Terminal (KHWD)
Lat: 37.66083°NLon: 122.11833°WElev: 46.0ft.
Clear
53°F
12°C
| Humidity | 82% |
| Wind Speed | NE 5 MPH |
| Barometer | 29.98 in (1015.24 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 9.00 mi |
| Last update | 15 May 03:54 AM PDT |
Extended Forecast for
3 Miles E Union City CA
Today
High: 71 °F
Sunny
Tonight
Low: 50 °F
Mostly Clear
Saturday
High: 66 °F
Sunny
Saturday Night
Low: 48 °F
Mostly Clear
Sunday
High: 71 °F
Sunny
Sunday Night
Low: 58 °F
Mostly Clear
Monday
High: 78 °F
Sunny
Monday Night
Low: 54 °F
Clear
Tuesday
High: 82 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 71. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Tonight
Mostly clear, with a low around 50. Southwest wind 6 to 10 mph, with gusts as high as 18 mph.
Saturday
Sunny, with a high near 66. West wind 6 to 14 mph, with gusts as high as 23 mph.
Saturday Night
Mostly clear, with a low around 48. West southwest wind 5 to 13 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 71. Light west southwest wind becoming northwest 13 to 18 mph in the morning. Winds could gust as high as 31 mph.
Sunday Night
Mostly clear, with a low around 58.
Monday
Sunny, with a high near 78.
Monday Night
Clear, with a low around 54.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 79.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles E Union City CA
37.59°N 121.96°W (Elev. 1007 ft)
37.59°N 121.96°W (Elev. 1007 ft)
2:21 am PDT May 15, 2026
4am PDT May 15, 2026-6pm PDT May 21, 2026
Additional Resources
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