Wind
0 mph
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Local Forecast
Current conditions, 5-day forecast, active weather alerts for Alviso, CA
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Hour-by-Hour Current Observation
Clear
Wind
0 mph
N
UV Index
0
None
Humidity
77%
Dew 57°F
Sun
7:20 AM · 6:24 PM
Rise · Set
Source: HAYWARD (KHWD). Slider scrubs the next 12 hours.
5-Day Outlook
Sunday
Forecast Missing
Overnight: Forecast Missing
Sunday
Sunny. High near 75, with temperatures falling to around 70 in the afternoon. Northwest wind 2 to 14 mph, with gusts as high as 23 mph.
Night
Partly cloudy, with a low around 50. Northwest wind 3 to 10 mph, with gusts as high as 21 mph.
Monday
Forecast Missing
Overnight: Forecast Missing
Monday
Partly sunny, with a high near 67. West wind 3 to 13 mph, with gusts as high as 23 mph.
Night
A slight chance of rain showers after 5am. Mostly cloudy, with a low around 48. West southwest wind 2 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Tuesday
Forecast Missing
Overnight: Forecast Missing
Tuesday
A chance of rain showers. Partly sunny, with a high near 69. Chance of precipitation is 30%.
Night
A chance of rain showers before 2am, then a chance of rain showers and patchy fog. Mostly cloudy, with a low around 50.
Wednesday
Forecast Missing
Overnight: Forecast Missing
Wednesday
A chance of rain showers and patchy fog. Mostly cloudy, with a high near 68.
Night
A chance of rain showers before 9pm, then a chance of rain showers and patchy fog between 9pm and 5am, then patchy fog and a slight chance of rain showers. Mostly cloudy, with a low around 50.
Thursday
Forecast Missing
Overnight: Forecast Missing
Thursday
Patchy fog and a slight chance of rain showers before 11am, then a chance of rain showers and patchy fog between 11am and 5pm. Partly sunny, with a high near 68.
Night
Patchy fog after 5am. Partly cloudy, with a low around 49.
Alviso, CA Weather Analysis Tools
Regional Radar
Composite reflectivity with Lightning overlay.
Regional Observations
Regional & historic weather conditions near Alviso, CA.
Active Alerts
Per-location alert detail and NWS source feeds.
Storm Reports
Recent storm reports including wind, hail, and tornadoes.
Model Analysis
Interactive forecast model guidance.
Satellite Imagery
GOES-East and GOES-West, visible and infrared.