Fire Weather Concerns Continue in California; Pattern Change Possible Later this Week

Low humidity and gusty winds will continue across portions of California through Monday, although the weather pattern may change by Wednesday with increasing rain chances. Elsewhere, chilly conditions will persist across the northern and eastern states with rounds of light snow over the Great Lakes and Northeast, while areas of rain develop in south Texas and the Gulf Coast. Read More >

Current conditions at

Hayward, Hayward Air Terminal (KHWD)

Lat: 37.66083°NLon: 122.11833°WElev: 46ft.

Haze, Smoke

47°F

8°C

Humidity 65%
Wind Speed calm
Barometer 30.05 in (1018.4 mb)
Dewpoint 36°F (2°C)
Visibility 2.50 mi
Last update 19 Nov 12:54 am PST
Extended Forecast for

2 Miles W Castro Valley CA

  • Overnight

    Overnight: Widespread haze. Patchy smoke. Partly cloudy, with a low around 42. East wind around 6 mph.

    Haze

    Low: 42 °F

  • Monday

    Monday: Widespread haze. Patchy smoke. Mostly sunny, with a high near 67. East wind 6 to 9 mph becoming west in the morning.

    Haze

    High: 67 °F

  • Monday
    Night

    Monday Night: Widespread haze before 10pm. Patchy smoke before 10pm. Mostly cloudy, with a low around 44. Light north northeast wind.

    Haze then
    Partly Cloudy

    Low: 44 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 68. Light and variable wind becoming west northwest 5 to 8 mph in the morning.

    Mostly Sunny

    High: 68 °F

  • Tuesday
    Night

    Tuesday Night: Rain, mainly after 4am. The rain could be heavy at times.  Low around 50. West northwest wind 7 to 10 mph becoming south southeast in the evening.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Chance Rain
    then Heavy
    Rain

    Low: 50 °F

  • Wednesday

    Wednesday: Rain before 10am, then showers after 10am. The rain could be heavy at times.  High near 61. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Heavy Rain

    High: 61 °F

  • Wednesday
    Night

    Wednesday Night: Showers likely.  Mostly cloudy, with a low around 49. Chance of precipitation is 70%.

    Showers
    Likely

    Low: 49 °F

  • Thanksgiving
    Day

    Thanksgiving Day: A chance of showers.  Mostly cloudy, with a high near 60.

    Chance
    Showers

    High: 60 °F

  • Thursday
    Night

    Thursday Night: A chance of showers.  Mostly cloudy, with a low around 48.

    Chance
    Showers

    Low: 48 °F

Detailed Forecast

Overnight
Widespread haze. Patchy smoke. Partly cloudy, with a low around 42. East wind around 6 mph.
Monday
Widespread haze. Patchy smoke. Mostly sunny, with a high near 67. East wind 6 to 9 mph becoming west in the morning.
Monday Night
Widespread haze before 10pm. Patchy smoke before 10pm. Mostly cloudy, with a low around 44. Light north northeast wind.
Tuesday
Mostly sunny, with a high near 68. Light and variable wind becoming west northwest 5 to 8 mph in the morning.
Tuesday Night
Rain, mainly after 4am. The rain could be heavy at times. Low around 50. West northwest wind 7 to 10 mph becoming south southeast in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain before 10am, then showers after 10am. The rain could be heavy at times. High near 61. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 49. Chance of precipitation is 70%.
Thanksgiving Day
A chance of showers. Mostly cloudy, with a high near 60.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 48.
Friday
Rain likely. Cloudy, with a high near 61.
Friday Night
A slight chance of showers. Mostly cloudy, with a low around 46.
Saturday
A slight chance of showers. Partly sunny, with a high near 61.
Saturday Night
Mostly cloudy, with a low around 44.
Sunday
Partly sunny, with a high near 63.
Click Map For Forecast
Point Forecast:
2 Miles W Castro Valley CA
 37.71°N 122.08°W (Elev. 397 ft)
6:33 pm PST Nov 18, 2018
1am PST Nov 19, 2018-6pm PST Nov 25, 2018
 
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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