Wind
8 mph
S
Local Forecast
Current conditions, 5-day forecast, active weather alerts for Hillsborough, CA
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Hour-by-Hour Current Observation
Mostly Cloudy
Wind
8 mph
S
UV Index
1
Low
Humidity
88%
Dew 57°F
Sun
6:24 AM · 8:02 PM
Rise · Set
Source: OAKLAND (KOAK). Slider scrubs the next 12 hours.
5-Day Outlook
Friday
Forecast Missing
Overnight: Forecast Missing
Friday
Partly sunny. High near 72, with temperatures falling to around 70 in the afternoon. West southwest wind 3 to 13 mph, with gusts as high as 18 mph.
Night
Mostly cloudy, with a low around 58. West wind 2 to 12 mph, with gusts as high as 18 mph.
Saturday
Forecast Missing
Overnight: Forecast Missing
Saturday
Partly sunny, with a high near 72. West wind 2 to 10 mph.
Night
Partly cloudy, with a low around 57. West wind 2 to 10 mph.
Sunday
Forecast Missing
Overnight: Forecast Missing
Sunday
Partly sunny, with a high near 74.
Night
Mostly cloudy, with a low around 57.
Monday
Forecast Missing
Overnight: Forecast Missing
Monday
Partly sunny, with a high near 72.
Night
Mostly cloudy, with a low around 57.
Tuesday
Forecast Missing
Overnight: Forecast Missing
Tuesday
Partly sunny, with a high near 70.
Night
Partly cloudy, with a low around 57.
Hillsborough, CA Weather Analysis Tools
Regional Radar
Composite reflectivity with Lightning overlay.
Regional Observations
Regional & historic weather conditions near Hillsborough, 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.