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Weather in Boulder Creek, California
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  Cresta Vista, Boulder Creek, California 95006 USA
Lat: 37.140° Lon: -122.127° Alt: 695 feet
CWOP Site ID: C1844        Wunderground ID: KCABOULD3
Real-time weather data updated frequently.

Current Station Operational Status
10-23-2020 Installed air particle counters from PurpleAir and added widgets to the main page.
11-11-2020 Added PurpleAir Air Quality Index map of Boulder Creek to main page.
11-12-2020 Updated Space Weather page.
01-22-2021 Power outage took out the server's power supply despite it being on a UPS. Some pages will not be updated until repair is completed.
01-28-2021 Power supply replaced in weather server and back online. Repairing some webpages that gone off.
12-16-2021 Replaced failed air particle sensor display in webpage with new display.

03-09-2023 Rain bucket offline. Suspect snow messed up the tipping bucket.
03-11-2023 Rain bucket failed with crud buildup. Rain totals are invalid. Hoping to climb the roof and clear it out.
08-17-2023 Rain bucket has been throughly cleaned. Dirt had plugged up the drip hole.


Current Conditions


Chrome update of 76.0.3809.132 introduced a bug, which stretches horizontally all menus that contain left/right background images in their items. Let me know if this is an issue.
Santa Cruz County is an official Storm Ready Community! Check out Weather Warnings at Boulder-Creek.com. Also check California EDIS and Santa Cruz County OES for the latest emergency alerts and bulletins.

Local Weather Warnings and Forecasts


 
      No Warnings

CAZ512-060500-
Santa Cruz Mountains-
601 AM PST Wed Feb 5 2025


.TODAY...Sunny. Highs in the 40s to mid 50s. Northwest winds 5 to
10 mph. 

.TONIGHT...Mostly clear in the evening. Rain likely after
midnight. Lows in the upper 30s. Northeast winds 5 to 10 mph. 

.THURSDAY...Rain likely in the morning, then rain in the
afternoon. Highs in the lower 50s. Southeast winds 5 to 15 mph.
Gusts up to 30 mph in the afternoon. 

.THURSDAY NIGHT...Breezy. Rain in the evening, then rain likely
after midnight. Lows in the mid 40s. South winds 20 to 30 mph...
becoming southwest after midnight. Gusts up to 45 mph. 

.FRIDAY...Mostly cloudy in the morning then becoming partly
cloudy. A chance of rain. Highs in the upper 40s to mid 50s.
Northwest winds 10 to 20 mph. Chance of rain 50 percent. 

.FRIDAY NIGHT...Mostly clear. Lows in the upper 30s. 

.SATURDAY...Sunny. Highs in the 40s to mid 50s. 

.SATURDAY NIGHT THROUGH MONDAY...Mostly clear. Lows in the mid
30s. Highs in the upper 40s to mid 50s. 

.MONDAY NIGHT...Partly cloudy. Lows in the upper 30s. 

.TUESDAY...Partly cloudy. A slight chance of rain and snow. Highs
in the 40s to mid 50s. 


$$





Current Temperature, Humidity, Wind and Pressure


 
 

Current Solar Radiation and UV Index

 
* Mid-day drops is due to the sunlight passing through neighboring trees.

Air Particle Counters

Outdoors US EPA PM2.5 AQI
Indoors US EPA PM2.5 AQI

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Temperature Converter Utility - Convert between Fahrenheit and Celsius ....
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Revised: 26 Dec 2010 00:28 -0800
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