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: 2:30am on 7/11/26
Outside Temperature: 52.7 °F
Today's High: 56.9 °F at 12:00am
Lo: 52.7 °F at 2:27am
Barometric Trend: -0.004
Sunrise : 5:59am  Sunset: 8:31pm
Moonrise:   2:40am   Moonset:  6:20pm
Moon Phase: 26

Parameter

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

Wind Direction

SW 222 12:00am 222 12:00am 223 -0.3 -0.3 2:30am -3.3 12:00am

Wind Speed

0 0 12:00am 0 12:00am 0 -0.0 -0.0 2:30am -0.0 12:00am

Gust

0 0 12:00am 0 12:00am 0 -0.0 -0.0 2:30am -0.0 12:00am

In Humidity

47 48 2:28am 45 12:00am 47 0.4 1.7 1:03am 0.3 12:28am

Out Humidity

82 82 2:14am 74 12:00am 79 2.7 4.8 12:17am 2.2 2:19am

In Temp

71.3 74.2 12:00am 71.3 2:26am 72.4 -1.14 -1.12 2:11am -1.61 12:19am

Out Temp

52.7 56.9 12:00am 52.7 2:27am 54.4 -1.66 -1.63 2:28am -3.05 12:02am

Barometer

29.14 29.16 12:01am 29.14 2:13am 29.14 -0.004 0.004 12:01am -0.013 1:04am

Rain

53.61 53.61 12:00am 53.61 12:00am 53.61 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

0.00 0.00 2:00am 0.00 12:00am 0.01 -0.012 -0.012 2:30am -0.156 12:00am

UV Index

0.0 0.0 12:00am 0.0 12:00am 0.0 -0.00 -0.00 2:30am -0.00 12:00am

Solar

0 0 12:00am 0 12:00am 0 -0.1 -0.1 2:30am -0.7 12:00am

Wind Chill

52.7 56.9 12:00am 52.7 2:27am 54.4 -1.66 -1.63 2:28am -3.05 12:02am

In Heat Index

71.8 74.5 12:00am 71.8 2:26am 72.9 -1.10 -0.99 1:10am -1.57 12:19am

Heat Index

57.2 60.4 12:04am 57.2 2:27am 58.5 -1.30 -1.25 2:28am -2.58 12:02am

Dew Point

47.4 49.0 12:04am 47.2 2:18am 48.0 -0.67 -0.31 1:23am -1.33 12:05am

Barom Sea-level

29.88 29.90 12:01am 29.88 2:13am 29.88 -0.004 0.005 12:01am -0.013 1:04am

Parameter

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

Wind Direction

360 7/4/26 5 7/1/26 360 1/1/26 0 5/18/26 360 5 90

Wind Speed

16 7/5/26 0 7/1/26 25 1/3/26 0 1/1/26 10 0 0

Gust

16 7/5/26 0 7/1/26 25 1/3/26 0 1/1/26 10 0 0

In Humidity

67 7/8/26 27 7/10/26 67 7/8/26 25 5/19/26 58 27 -4

Out Humidity

95 7/10/26 15 7/10/26 98 1/1/26 12 3/15/26 95 15 -7

In Temp

81.4 7/9/26 64.7 7/8/26 85.8 6/10/26 62.3 6/28/26 80.8 67.5 -0.4

Out Temp

93.3 7/10/26 49.1 7/10/26 103.9 3/20/26 29.4 1/10/26 93.3 49.1 0.3

Barometer

29.35 7/8/26 29.11 7/10/26 29.74 1/10/26 28.81 2/16/26 29.16 29.11 0.01

Rain

53.61 7/1/26 53.61 7/1/26 53.61 6/9/26 27.70 1/1/26 53.61 53.61 0.00

Ch 1 Temp

0.0 7/1/26 0.0 7/1/26 0.0 1/1/26 0.0 1/1/26 0.0 0.0 0.0

Ch 1 Hum

0 7/1/26 0 7/1/26 0 1/1/26 0 1/1/26 0 0 0

Ch 2 Temp

0.0 7/1/26 0.0 7/1/26 0.0 1/1/26 0.0 1/1/26 0.0 0.0 0.0

Ch 2 Hum

0 7/1/26 0 7/1/26 0 1/1/26 0 1/1/26 0 0 0

Ch 3 Temp

0.0 7/1/26 0.0 7/1/26 0.0 1/1/26 0.0 1/1/26 0.0 0.0 0.0

Ch 3 Hum

0 7/1/26 0 7/1/26 0 1/1/26 0 1/1/26 0 0 0

ET

0.16 7/4/26 0.00 7/1/26 0.18 5/18/26 0.00 1/1/26 0.16 0.00 0.00

UV Index

7.1 7/5/26 0.0 7/1/26 7.8 6/27/26 0.0 1/1/26 7.0 0.0 0.0

Solar

1034 7/1/26 0 7/1/26 1259 5/26/26 0 1/1/26 972 0 0

Wind Chill

93.3 7/10/26 49.1 7/10/26 100.3 3/20/26 29.4 1/10/26 93.3 49.1 0.3

In Heat Index

82.5 7/9/26 67.1 7/8/26 84.4 3/18/26 63.6 1/11/26 80.1 68.8 -0.8

Heat Index

92.7 7/9/26 55.0 7/10/26 102.3 3/20/26 35.9 1/10/26 90.9 55.0 -0.7

Dew Point

62.7 7/4/26 30.3 7/10/26 64.2 3/18/26 22.4 4/19/26 61.7 30.3 -1.9

Barom Sea-level

30.09 7/8/26 29.85 7/10/26 30.50 1/10/26 29.54 2/16/26 29.90 29.85 0.01

Press Altitude

733 Daily  Rain 0.00 Degree Heating 1.1 Monthly Degree Day Cooling 46.3 Heat Index --- Beaufort Calm

Cloud Base

1333 Hourly  Rain 0.00 Degree Cooling 0.0 Monthly Wind Run 52 Comfort Index Cool    

Air Density

508 24Hr Rain 0.00 Moon Phase 26 Yearly Deg Day Heating 2003.1 Forecast Increasing clouds with little temperature change    

Virtual Temp

54.9 Rain Rate 0.000 Monthly Rain 0.00 Yearly Degree Day Cooling 548.9 Station Barom Trend Steady    

Vapor Press

0.33 Wind Run 0 Monthly Deg Day Heating 60.7 Yearly Wind Run 863 Barometer Trend Steady    

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