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: 5:00am on 2/21/26
Outside Temperature: 33.0 °F
Today's High: 36.8 °F at 12:00am
Lo: 33.0 °F at 4:45am
Barometric Trend: -0.001
Sunrise : 6:47am  Sunset: 5:53pm
Moonrise:   8:52am   Moonset:  10:56pm
Moon Phase: 4

Parameter

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

Wind Direction

SE 144 12:00am 144 12:00am 144 -0.0 -0.0 5:00am -0.0 12:00am

Wind Speed

0 0 12:00am 0 12:00am 0 -0.0 -0.0 5:00am -0.0 12:00am

Gust

0 0 12:00am 0 12:00am 0 -0.0 -0.0 5:00am -0.0 12:00am

In Humidity

46 47 12:00am 45 4:17am 46 0.2 0.4 2:20am -1.2 4:17am

Out Humidity

95 96 3:58am 95 12:00am 95 -0.4 1.0 3:58am -0.5 4:57am

In Temp

63.9 65.1 12:09am 63.8 4:43am 64.1 -0.24 0.28 2:48am -0.55 1:10am

Out Temp

33.0 36.8 12:00am 33.0 4:45am 33.5 -0.51 -0.51 5:00am -1.13 2:57am

Barometer

29.38 29.40 1:43am 29.37 3:18am 29.38 -0.001 0.012 1:43am -0.011 3:18am

Rain

46.24 46.24 12:00am 46.24 12:00am 46.24 0.000 0.000 12:00am 0.000 5:00am

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 12:00am 0.00 12:00am 0.00 -0.000 -0.000 5:00am -0.043 12:00am

UV Index

0.0 0.0 12:00am 0.0 12:00am 0.0 -0.00 -0.00 5:00am -0.00 12:00am

Solar

0 0 12:00am 0 12:00am 0 -0.0 -0.0 5:00am -0.1 12:00am

Wind Chill

33.0 36.8 12:00am 33.0 4:45am 33.5 -0.51 -0.51 5:00am -1.13 2:57am

In Heat Index

64.3 65.6 12:09am 64.1 4:43am 64.6 -0.23 0.21 2:48am -0.56 1:10am

Heat Index

39.4 43.2 12:00am 39.4 4:57am 40.0 -0.57 -0.41 4:25am -1.12 2:57am

Dew Point

31.7 35.5 12:00am 31.7 4:57am 32.3 -0.62 -0.31 4:25am -1.11 2:57am

Barom Sea-level

30.12 30.15 1:43am 30.12 3:18am 30.13 -0.001 0.012 1:43am -0.011 3:18am

Parameter

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

Wind Direction

360 2/1/26 5 2/1/26 360 1/1/26 5 1/1/26 217 57 87

Wind Speed

23 2/10/26 0 2/1/26 25 1/3/26 0 1/1/26 0 0 0

Gust

23 2/10/26 0 2/1/26 25 1/3/26 0 1/1/26 0 0 0

In Humidity

57 2/15/26 33 2/4/26 64 1/1/26 33 2/4/26 50 47 -2

Out Humidity

98 2/12/26 19 2/4/26 98 1/1/26 19 2/4/26 98 53 -1

In Temp

73.7 2/4/26 63.8 2/21/26 73.7 2/4/26 63.2 1/11/26 67.9 64.3 -1.7

Out Temp

86.2 2/4/26 33.0 2/21/26 86.2 2/4/26 29.4 1/10/26 55.1 35.0 -3.6

Barometer

29.59 2/8/26 28.81 2/16/26 29.74 1/10/26 28.81 2/16/26 29.38 29.21 0.11

Rain

46.24 2/19/26 36.23 2/1/26 46.24 2/19/26 27.70 1/1/26 46.24 46.24 0.00

Ch 1 Temp

0.0 2/1/26 0.0 2/1/26 0.0 1/1/26 0.0 1/1/26 0.0 0.0 0.0

Ch 1 Hum

0 2/1/26 0 2/1/26 0 1/1/26 0 1/1/26 0 0 0

Ch 2 Temp

0.0 2/1/26 0.0 2/1/26 0.0 1/1/26 0.0 1/1/26 0.0 0.0 0.0

Ch 2 Hum

0 2/1/26 0 2/1/26 0 1/1/26 0 1/1/26 0 0 0

Ch 3 Temp

0.0 2/1/26 0.0 2/1/26 0.0 1/1/26 0.0 1/1/26 0.0 0.0 0.0

Ch 3 Hum

0 2/1/26 0 2/1/26 0 1/1/26 0 1/1/26 0 0 0

ET

0.08 2/4/26 0.00 2/1/26 0.08 2/4/26 0.00 1/1/26 0.04 0.00 0.00

UV Index

3.0 2/14/26 0.0 2/1/26 3.0 2/14/26 0.0 1/1/26 2.7 0.0 0.0

Solar

909 2/19/26 0 2/1/26 909 2/19/26 0 1/1/26 744 0 0

Wind Chill

86.2 2/4/26 33.0 2/21/26 86.2 2/4/26 29.4 1/10/26 55.1 35.0 -3.6

In Heat Index

73.4 2/4/26 64.1 2/21/26 73.9 1/18/26 63.6 1/11/26 68.5 65.0 -1.9

Heat Index

83.1 2/4/26 39.4 2/21/26 83.1 2/4/26 35.9 1/10/26 56.9 41.6 -3.8

Dew Point

56.8 2/12/26 31.7 2/21/26 60.9 1/15/26 28.2 1/10/26 44.3 34.0 -3.8

Barom Sea-level

30.34 2/8/26 29.54 2/16/26 30.50 1/10/26 29.54 2/16/26 30.13 29.96 0.11

Press Altitude

507 Daily  Rain 0.00 Degree Heating 6.5 Monthly Degree Day Cooling 18.8 Heat Index --- Beaufort Calm

Cloud Base

318 Hourly  Rain 0.00 Degree Cooling 0.0 Monthly Wind Run 93 Comfort Index Cool    

Air Density

-1115 24Hr Rain 0.00 Moon Phase 4 Yearly Deg Day Heating 836.6 Forecast Increasing clouds with little temperature change. Precip possible within 24 to 48 hrs    

Virtual Temp

34.1 Rain Rate 0.000 Monthly Rain 10.01 Yearly Degree Day Cooling 38.9 Station Barom Trend Steady    

Vapor Press

0.18 Wind Run 0 Monthly Deg Day Heating 331.9 Yearly Wind Run 254 Barometer Trend Steady    

Updated Automatically by Ambient Software's Virtual Weather Station  V15.00
Disclaimer
Never make important decisions based on this information or any weather information obtained from the Internet