La Crescenta-Montrose, Ca. 91042 Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V15.00

Current Conditions

Almanac

Last Updated: 5:17am on 12/9/25
Outside Temperature: 65.1 °F
Today's High: 65.2 °F at 5:00am
Lo: 59.1 °F at 12:13am
Barometric Trend: -0.002
Sunrise : 6:47am  Sunset: 4:43pm
Moonrise:   10:08pm   Moonset:  11:05am
Moon Phase: 20

Parameter

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

Wind Direction

S 360 12:03am 1 12:44am 123 35.6 305.2 1:47am -123.7 4:36am

Wind Speed

5 74 3:49am 0 3:21am 4 1.4 70.2 3:49am -5.2 2:00am

Gust

69 74 3:49am 2 3:30am 29 40.2 59.9 3:49am -27.2 4:30am

In Humidity

4 5 12:00am 4 2:45am 4 -0.3 0.2 4:26am -1.1 2:45am

Out Humidity

15 20 12:00am 14 4:57am 15 -0.4 0.3 1:18am -2.8 2:43am

In Temp

83.9 83.9 5:15am 82.9 2:13am 83.5 0.38 0.40 5:15am -0.39 1:16am

Out Temp

65.1 65.2 5:00am 59.1 12:13am 64.3 0.84 2.81 3:07am -0.34 12:13am

Barometer

24.97 25.01 12:00am 24.97 4:31am 24.97 -0.002 -0.001 2:43am -0.014 3:38am

Rain

2.76 2.76 12:00am 2.76 12:00am 2.76 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

0.00 0.00 12:00am 0.00 12:00am 0.00 0.000 0.000 12:00am 0.000 12:00am

UV Index

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

Solar

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

Wind Chill

65.1 65.2 5:00am 55.7 12:21am 64.2 0.91 3.05 3:07am -4.22 3:49am

In Heat Index

81.2 81.2 5:15am 80.3 2:13am 80.9 0.33 0.35 5:15am -0.31 1:16am

Heat Index

63.4 63.5 5:16am 57.6 12:14am 62.6 0.82 2.75 3:07am -0.43 12:14am

Dew Point

16.3 18.5 12:47am 14.1 2:43am 16.2 0.11 1.46 3:01am -2.49 2:43am

Barom Sea-level

30.08 30.13 12:00am 30.07 4:31am 30.08 -0.003 -0.002 2:43am -0.017 3:38am

Parameter

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

Wind Direction

360 12/1/25 1 12/1/25 360 1/1/25 0 4/3/25 360 1 106

Wind Speed

92 12/5/25 0 12/1/25 92 1/16/25 0 1/1/25 91 0 -1

Gust

92 12/5/25 0 12/5/25 92 1/16/25 0 1/24/25 91 2 49

In Humidity

16 12/3/25 3 12/4/25 42 9/18/25 1 1/1/25 14 5 -9

Out Humidity

83 12/3/25 12 12/5/25 100 2/5/25 1 4/14/25 45 19 -28

In Temp

87.7 12/8/25 80.6 12/3/25 103.8 8/11/25 62.1 1/13/25 87.7 81.8 2.1

Out Temp

65.8 12/7/25 40.0 12/4/25 89.4 8/22/25 25.6 3/14/25 63.9 54.0 11.1

Barometer

25.13 12/4/25 24.82 12/3/25 25.33 1/21/25 24.58 10/13/25 25.03 24.97 -0.00

Rain

2.76 12/1/25 2.76 12/1/25 2.76 11/21/25 0.01 10/14/25 2.76 2.76 0.00

Ch 1 Temp

0.0 12/1/25 0.0 12/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 1 Hum

0 12/1/25 0 12/1/25 0 1/1/25 0 1/1/25 0 0 0

Ch 2 Temp

0.0 12/1/25 0.0 12/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 2 Hum

0 12/1/25 0 12/1/25 0 1/1/25 0 1/1/25 0 0 0

Ch 3 Temp

0.0 12/1/25 0.0 12/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 3 Hum

0 12/1/25 0 12/1/25 0 1/1/25 0 1/1/25 0 0 0

ET

0.00 12/1/25 0.00 12/1/25 0.00 1/1/25 0.00 1/1/25 0.00 0.00 0.00

UV Index

0.0 12/1/25 0.0 12/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Solar

0 12/1/25 0 12/1/25 0 1/1/25 0 1/1/25 0 0 0

Wind Chill

65.8 12/7/25 25.1 12/4/25 89.4 8/22/25 5.8 1/27/25 63.9 43.4 12.2

In Heat Index

84.0 12/8/25 78.4 12/3/25 101.1 8/22/25 60.2 1/13/25 84.0 79.5 1.7

Heat Index

65.4 12/7/25 40.0 12/4/25 88.3 8/22/25 32.2 1/13/25 64.1 54.1 9.3

Dew Point

41.5 12/7/25 -2.4 12/5/25 63.1 8/12/25 -42.7 4/14/25 41.5 17.1 -15.7

Barom Sea-level

30.26 12/4/25 29.89 12/3/25 30.51 1/21/25 29.60 10/13/25 30.15 30.07 -0.01

Press Altitude

4917 Daily  Rain 0.00 Degree Heating 0.7 Monthly Degree Day Cooling 0.0 Heat Index --- Beaufort Light Breeze

Cloud Base

12191 Hourly  Rain 0.00 Degree Cooling 0.0 Monthly Wind Run 1302 Comfort Index Comfortable    

Air Density

6447 24Hr Rain 0.00 Moon Phase 20 Yearly Deg Day Heating 3202.5 Forecast Increasing clouds with little temperature change. Precip possible within 24 to 48 hrs    

Virtual Temp

65.8 Rain Rate 0.000 Monthly Rain 0.00 Yearly Degree Day Cooling 853.0 Station Barom Trend Steady    

Vapor Press

0.09 Wind Run 25 Monthly Deg Day Heating 110.7 Yearly Wind Run 50806 Barometer Trend Steady    

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