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: 11:00pm on 10/30/25
Outside Temperature: 50.4 °F
Today's High: 79.7 °F at 1:36pm
Lo: 47.0 °F at 7:44am
Barometric Trend: 0.003
Sunrise : 7:32am  Sunset: 6:14pm
Moonrise:   3:04pm   Moonset:  12:43am
Moon Phase: 9

Parameter

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

Wind Direction

N 360 11:49am 5 12:00am 352 8.7 344.1 10:56am -298.5 8:16pm

Wind Speed

0 9 6:01pm 0 12:00am 0 -0.0 8.9 6:01pm -0.2 6:25pm

Gust

0 9 6:01pm 0 12:00am 0 -0.1 8.5 6:01pm -3.1 6:50pm

In Humidity

54 57 1:53pm 51 5:08am 54 -0.3 2.1 1:53pm -1.1 6:44pm

Out Humidity

92 97 9:52am 46 1:30pm 91 0.7 11.2 4:55pm -23.1 11:54am

In Temp

70.9 73.3 4:42pm 68.4 8:41am 71.3 -0.44 1.23 2:23pm -0.63 6:36am

Out Temp

50.4 79.7 1:36pm 47.0 7:44am 51.5 -1.09 10.80 11:54am -6.12 4:43pm

Barometer

29.27 29.29 9:13am 29.20 2:58pm 29.27 0.003 0.018 7:24pm -0.024 1:51pm

Rain

2.37 2.37 12:00am 2.37 12:00am 2.37 0.000 0.000 12:00am 0.000 11:00pm

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

0.06 0.06 5:00pm 0.00 12:00am 0.06 0.000 0.024 2:00pm -0.073 12:00am

UV Index

0.0 3.1 12:23pm 0.0 12:00am 0.0 -0.00 1.32 10:56am -2.48 2:31pm

Solar

0 666 12:34pm 0 12:00am 0 -0.3 348.0 10:55am -474.2 2:26pm

Wind Chill

50.4 79.7 1:36pm 47.0 7:44am 51.5 -1.09 10.80 11:54am -6.93 6:01pm

In Heat Index

72.1 74.8 4:42pm 69.4 8:41am 72.6 -0.46 1.27 2:23pm -0.68 5:10am

Heat Index

56.3 80.1 1:36pm 53.2 7:44am 57.3 -0.98 8.14 11:53am -4.94 4:43pm

Dew Point

48.2 57.9 1:57pm 45.4 7:44am 49.0 -0.86 4.84 10:46am -1.82 6:20pm

Barom Sea-level

30.02 30.04 9:13am 29.95 2:58pm 30.01 0.003 0.018 7:24pm -0.024 1:51pm

Parameter

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

Wind Direction

360 10/1/25 0 10/16/25 360 1/5/25 0 4/30/25 360 5 355

Wind Speed

14 10/13/25 0 10/1/25 31 3/12/25 0 1/1/25 9 0 0

Gust

14 10/13/25 0 10/1/25 31 3/12/25 0 1/1/25 9 0 0

In Humidity

66 10/2/25 41 10/18/25 72 8/16/25 22 8/31/25 54 49 1

Out Humidity

98 10/16/25 23 10/18/25 99 2/8/25 13 5/10/25 93 25 9

In Temp

79.0 10/6/25 62.3 10/12/25 91.6 8/31/25 62.3 10/12/25 73.7 66.0 -2.2

Out Temp

92.4 10/6/25 40.4 10/28/25 107.9 8/30/25 27.1 1/27/25 90.0 43.6 -5.3

Barometer

29.42 10/27/25 28.81 10/13/25 29.79 1/21/25 28.81 10/13/25 29.39 29.27 -0.03

Rain

2.37 10/27/25 0.00 10/1/25 2.37 10/27/25 0.01 10/2/25 2.37 2.37 0.00

Ch 1 Temp

0.0 10/1/25 0.0 10/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 1 Hum

0 10/1/25 0 10/1/25 0 1/1/25 0 1/1/25 0 0 0

Ch 2 Temp

0.0 10/1/25 0.0 10/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 2 Hum

0 10/1/25 0 10/1/25 0 1/1/25 0 1/1/25 0 0 0

Ch 3 Temp

0.0 10/1/25 0.0 10/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 3 Hum

0 10/1/25 0 10/1/25 0 1/1/25 0 1/1/25 0 0 0

ET

0.10 10/6/25 0.00 10/1/25 0.17 8/21/25 0.00 1/1/25 0.07 0.00 -0.01

UV Index

5.3 10/1/25 0.0 10/1/25 7.8 7/22/25 0.0 1/1/25 3.1 0.0 0.0

Solar

1020 10/1/25 0 10/1/25 1202 7/22/25 0 1/1/25 664 0 0

Wind Chill

92.4 10/6/25 40.4 10/28/25 106.8 8/21/25 27.1 1/27/25 90.0 43.6 -5.3

In Heat Index

79.8 10/6/25 63.4 10/12/25 90.4 8/21/25 62.8 2/11/25 74.8 66.9 -2.1

Heat Index

90.3 10/6/25 46.8 10/28/25 107.4 8/21/25 33.2 1/21/25 87.6 49.5 -4.0

Dew Point

63.6 10/2/25 39.1 10/28/25 69.4 9/25/25 18.8 1/21/25 61.4 41.4 -2.5

Barom Sea-level

30.17 10/27/25 29.54 10/13/25 30.55 1/21/25 29.54 10/13/25 30.14 30.01 -0.03

Press Altitude

605 Daily  Rain 0.00 Degree Heating 9.8 Monthly Degree Day Cooling 65.7 Heat Index --- Beaufort Calm

Cloud Base

558 Hourly  Rain 0.00 Degree Cooling 2.0 Monthly Wind Run 54 Comfort Index Cool    

Air Density

197 24Hr Rain 0.00 Moon Phase 9 Yearly Deg Day Heating 3029.7 Forecast Partly cloudy with little temperature change    

Virtual Temp

52.6 Rain Rate 0.000 Monthly Rain 2.37 Yearly Degree Day Cooling 1000.3 Station Barom Trend Steady    

Vapor Press

0.34 Wind Run 0 Monthly Deg Day Heating 268.1 Yearly Wind Run 978 Barometer Trend Steady    

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