Wind
5 mph
SW
Local Forecast
Current conditions, 5-day forecast, active weather alerts for Alviso, CA
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Hour-by-Hour Current Observation
Cloudy
Wind
5 mph
SW
UV Index
0
None
Humidity
88%
Dew 57°F
Sun
6:23 AM · 8:01 PM
Rise · Set
Source: HAYWARD (KHWD). Slider scrubs the next 12 hours.
5-Day Outlook
Friday
Forecast Missing
Overnight: Forecast Missing
Friday
Mostly sunny. High near 70, with temperatures falling to around 68 in the afternoon. West southwest wind 3 to 15 mph, with gusts as high as 25 mph.
Night
Mostly cloudy. Low around 58, with temperatures rising to around 60 overnight. West northwest wind 3 to 14 mph, with gusts as high as 24 mph.
Saturday
Forecast Missing
Overnight: Forecast Missing
Saturday
Mostly sunny, with a high near 70. West northwest wind 3 to 14 mph, with gusts as high as 24 mph.
Night
Partly cloudy, with a low around 57. West northwest wind 2 to 14 mph, with gusts as high as 24 mph.
Sunday
Forecast Missing
Overnight: Forecast Missing
Sunday
Partly sunny, with a high near 72.
Night
Mostly cloudy, with a low around 57.
Monday
Forecast Missing
Overnight: Forecast Missing
Monday
Partly sunny, with a high near 70.
Night
Mostly cloudy, with a low around 57.
Tuesday
Forecast Missing
Overnight: Forecast Missing
Tuesday
Partly sunny, with a high near 70.
Night
Mostly cloudy, with a low around 58.
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.