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Heat Advisory HEAT ADVISORY - Santa Clara Valley  - Santa Cruz

NWS Southwest Regional Radar WU South West Satellite
Radar/Satellite images courtesy of NOAA/NWS and Weather Underground.
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Updated: @ 06-Oct-2026 2:00pm - next update at 2:05pm  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 90.1, Max: 90.1, Min: 59.2 90.1°F
Warmer 5.6°F than last hour.

Hot

Feels like: 90°F

24-hr difference
-0.6°FColder 0.6°F than yesterday at this time.
  Today Yesterday
High: 90.1°F
1:59pm 		92.1°F
3:09pm
Low: 59.2°F
7:14am 		62.1°F
7:32am
Wind from NNW NNW
3
Gust:
 8 mph
1 Bft - Light air
Today: 8 mph 1:58pm
Gust Month: 11 mph October 4
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
This Month: 0 in
Season Total: 0 in
32 days since last rain.
Tonight

Tonight: Mostly Clear
Mostly Clear
Humidity & Barometer Almanac Moon
Humidity: 38 % Decreased 5.0% since last hour.
Dew Point: 61.1°F Increased 1.0°F since last hour.
Barometer: 29.83 inHg Falling 0.02 inHg/hr
Baro Trend: Falling
Sunrise: 7:08am
Sunset: 6:44pm
Moonrise: 2:51am
Moonset: 4:44pm
Waning Crescent
Waning Crescent, Moon at 24 days in cycle
16%
Illuminated
UV Index Solar Radiation
   4.1     Medium 
High: 4.6 @ 12:31pm
628 W/m2
High: 662 @  12:43pm
 NWS Weather Forecast  - Outlook: This Afternoon & Tonight
This
Afternoon
This Afternoon: Sunny
Sunny

Hi 96 °F		 NWS forecast: Sunny, with a high near 96. North wind 3 to 8 mph.
Davis VP+ forecast: Increasing clouds with little temperature change.
 
Tonight

Tonight: Mostly Clear
Mostly Clear

Lo 63 °F		 NWS forecast: Mostly clear. Low around 63, with temperatures rising to around 66 overnight. West northwest wind 1 to 5 mph.