Boulder Creek, CA Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V15.00

Current Conditions

Almanac
Last Updated: 6:30pm on 5/22/26
Outside Temperature: 64.7 °F
Today's High: 82.1 °F at 2:29pm
Lo: 48.8 °F at 6:05am
Barometric Trend: 0.007		 Sunrise : 5:54am  Sunset: 8:15pm
Moonrise:   12:06pm   Moonset:  1:23am
Moon Phase: 7

Parameter

 Value High Time Low Time Average Rate Rate Hi Time Rate Lo Time

Wind Direction

 SSE 343 3:23pm 20 3:35pm 152 -0.8 180.2 3:23pm -134.3 3:35pm

Wind Speed

 4 16 5:22pm 0 12:00am 3 1.1 13.1 5:22pm -3.1 3:10pm

Gust

 4 16 5:22pm 0 12:00am 8 -4.4 10.1 12:16pm -8.6 5:30pm

In Humidity

 45 50 12:32pm 41 12:00am 46 -0.7 2.5 9:38am -2.5 2:22pm

Out Humidity

 63 94 5:53am 37 2:04pm 58 5.5 6.8 6:07pm -16.4 10:34am

In Temp

 77.7 78.1 12:00am 71.6 9:26am 77.2 0.49 1.06 12:58pm -0.96 2:04am

Out Temp

 64.7 82.1 2:29pm 48.8 6:05am 68.1 -3.35 8.10 10:34am -4.65 3:53pm

Barometer

 29.07 29.09 9:10am 29.05 3:51pm 29.06 0.007 0.012 7:39am -0.013 2:01pm

Rain

 52.76 52.76 12:00am 52.76 12:00am 52.76 0.000 0.000 12:00am 0.000 12:00am

Ch 1 Temp

 0.0 0.0 12:00am 0.0 12:00am 0.0 0.00 0.00 12:00am 0.00 12:00am

Ch 1 Hum

 0 0 12:00am 0 12:00am 0 0.0 0.0 12:00am 0.0 12:00am

Ch 2 Temp

 0.0 0.0 12:00am 0.0 12:00am 0.0 0.00 0.00 12:00am 0.00 12:00am

Ch 2 Hum

 0 0 12:00am 0 12:00am 0 0.0 0.0 12:00am 0.0 12:00am

Ch 3 Temp

 0.0 0.0 12:00am 0.0 12:00am 0.0 0.00 0.00 12:00am 0.00 12:00am

Ch 3 Hum

 0 0 12:00am 0 12:00am 0 0.0 0.0 12:00am 0.0 12:00am

ET

 0.14 0.14 6:00pm 0.00 12:00am 0.14 0.005 0.039 3:00pm -0.168 12:00am

UV Index

 0.0 6.2 12:49pm 0.0 12:00am 0.4 -0.43 1.66 9:34am -3.99 3:43pm

Solar

 30 967 12:51pm 0 12:00am 84 -54.0 428.0 9:18am -737.2 3:25pm

Wind Chill

 64.7 82.1 2:29pm 48.8 6:05am 68.1 -3.35 8.10 10:34am -4.65 3:53pm

In Heat Index

 78.0 78.1 12:00am 72.0 9:26am 77.6 0.43 1.12 12:36pm -0.93 1:31am

Heat Index

 66.8 81.3 2:29pm 54.9 6:05am 69.6 -2.78 6.17 10:33am -4.12 3:53pm

Dew Point

 51.8 56.4 12:32pm 46.9 6:05am 52.4 -0.52 3.05 9:42am -2.32 2:04pm

Barom Sea-level

 29.81 29.83 9:10am 29.79 3:51pm 29.80 0.008 0.012 7:39am -0.014 2:01pm

Parameter

 Month High Date Month Low Date Year High Date Year Low Date Yesterday High Yesterday Low 24 Hour Difference

Wind Direction

 360 5/1/26 0 5/18/26 360 1/1/26 0 5/18/26 360 5 -53

Wind Speed

 16 5/13/26 0 5/1/26 25 1/3/26 0 1/1/26 16 0 0

Gust

 16 5/13/26 0 5/1/26 25 1/3/26 0 1/1/26 16 0 -1

In Humidity

 54 5/6/26 25 5/19/26 64 1/1/26 25 5/19/26 45 39 4

Out Humidity

 97 5/11/26 12 5/19/26 98 1/1/26 12 3/15/26 88 29 16

In Temp

 81.1 5/21/26 66.4 5/17/26 85.4 3/18/26 63.2 1/11/26 81.1 72.9 -3.4

Out Temp

 94.0 5/20/26 41.5 5/17/26 103.9 3/20/26 29.4 1/10/26 90.2 46.8 -9.6

Barometer

 29.38 5/6/26 29.03 5/17/26 29.74 1/10/26 28.81 2/16/26 29.14 29.05 0.01

Rain

 52.76 5/1/26 52.76 5/1/26 52.76 4/29/26 27.70 1/1/26 52.76 52.76 0.00

Ch 1 Temp

 0.0 5/1/26 0.0 5/1/26 0.0 1/1/26 0.0 1/1/26 0.0 0.0 0.0

Ch 1 Hum

 0 5/1/26 0 5/1/26 0 1/1/26 0 1/1/26 0 0 0

Ch 2 Temp

 0.0 5/1/26 0.0 5/1/26 0.0 1/1/26 0.0 1/1/26 0.0 0.0 0.0

Ch 2 Hum

 0 5/1/26 0 5/1/26 0 1/1/26 0 1/1/26 0 0 0

Ch 3 Temp

 0.0 5/1/26 0.0 5/1/26 0.0 1/1/26 0.0 1/1/26 0.0 0.0 0.0

Ch 3 Hum

 0 5/1/26 0 5/1/26 0 1/1/26 0 1/1/26 0 0 0

ET

 0.18 5/18/26 0.00 5/1/26 0.18 5/18/26 0.00 1/1/26 0.17 0.00 -0.02

UV Index

 6.3 5/9/26 0.0 5/1/26 6.3 4/8/26 0.0 1/1/26 6.2 0.0 0.0

Solar

 1139 5/4/26 0 5/1/26 1241 4/27/26 0 1/1/26 949 0 0

Wind Chill

 94.0 5/20/26 41.5 5/17/26 100.3 3/20/26 29.4 1/10/26 90.2 46.8 -9.6

In Heat Index

 80.8 5/21/26 66.8 5/17/26 84.4 3/18/26 63.6 1/11/26 80.8 72.8 -2.8

Heat Index

 90.8 5/20/26 46.6 5/19/26 102.3 3/20/26 35.9 1/10/26 89.4 52.1 -8.0

Dew Point

 60.8 5/12/26 27.5 5/18/26 64.2 3/18/26 22.4 4/19/26 59.3 43.2 -1.0

Barom Sea-level

 30.13 5/6/26 29.77 5/17/26 30.50 1/10/26 29.54 2/16/26 29.88 29.79 0.01

Press Altitude

 795 Daily  Rain 0.00 Degree Heating 6.3 Monthly Degree Day Cooling 83.9 Heat Index --- Beaufort Light Breeze

Cloud Base

 3218 Hourly  Rain 0.00 Degree Cooling 2.8 Monthly Wind Run 135 Comfort Index Comfortable    

Air Density

 1370 24Hr Rain 0.00 Moon Phase 7 Yearly Deg Day Heating 1691.2 Forecast Increasing clouds with little temperature change    

Virtual Temp

 67.4 Rain Rate 0.000 Monthly Rain 0.00 Yearly Degree Day Cooling 345.3 Station Barom Trend Steady    

Vapor Press

 0.39 Wind Run 19 Monthly Deg Day Heating 176.6 Yearly Wind Run 607 Barometer Trend Steady    

Updated Automatically by Ambient Software's Virtual Weather Station  V15.00
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