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: 12:47pm on 9/2/25
Outside Temperature: 80.2 °F
Today's High: 82.1 °F at 12:26pm
Lo: 70.6 °F at 9:44am
Barometric Trend: -0.006
Sunrise : 6:29am  Sunset: 7:19pm
Moonrise:   4:19pm   Moonset:  12:53am
Moon Phase: 10

Parameter

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

Wind Direction

SW 360 7:34am 1 7:57am 118 51.5 205.7 11:01am -246.9 7:18am

Wind Speed

4 68 10:35am 0 12:46am 6 -1.7 59.8 10:35am -11.6 10:48am

Gust

18 68 10:35am 3 2:00am 21 -2.5 34.5 6:29am -37.0 11:00am

In Humidity

23 24 10:58am 14 12:07am 22 0.8 4.8 10:15am -2.0 6:29am

Out Humidity

49 56 10:59am 31 2:43am 47 2.3 13.0 9:55am -5.3 12:05pm

In Temp

95.1 95.1 12:34pm 91.1 4:58am 94.0 1.06 1.35 12:23pm -0.57 4:58am

Out Temp

80.2 82.1 12:26pm 70.6 9:44am 79.2 1.00 3.63 12:26pm -5.53 9:44am

Barometer

24.80 24.82 10:47am 24.74 4:13am 24.80 -0.006 0.033 9:41am -0.010 12:36pm

Rain

2.75 2.75 12:00am 2.75 12:00am 2.75 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

80.2 82.1 12:26pm 69.6 9:46am 79.2 1.00 3.63 12:26pm -6.35 9:46am

In Heat Index

92.3 92.3 12:34pm 87.0 5:23am 90.9 1.40 1.74 12:34pm -0.55 12:12am

Heat Index

80.9 82.2 12:26pm 71.1 9:44am 79.6 1.26 3.27 12:26pm -4.79 9:44am

Dew Point

59.3 59.9 12:42pm 43.0 2:43am 57.0 2.30 5.69 10:13am -3.38 2:43am

Barom Sea-level

29.86 29.89 10:47am 29.80 4:13am 29.87 -0.008 0.040 9:41am -0.012 12:36pm

Parameter

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

Wind Direction

360 9/1/25 1 9/1/25 360 1/1/25 0 4/3/25 360 1 81

Wind Speed

68 9/2/25 0 9/1/25 92 1/16/25 0 1/1/25 36 0 0

Gust

68 9/2/25 1 9/1/25 92 1/16/25 0 1/24/25 37 1 8

In Humidity

24 9/2/25 10 9/1/25 35 2/7/25 1 1/1/25 23 10 5

Out Humidity

56 9/2/25 25 9/1/25 100 2/5/25 1 4/14/25 49 25 15

In Temp

97.7 9/1/25 90.7 9/1/25 103.8 8/11/25 62.1 1/13/25 97.7 90.7 0.2

Out Temp

85.3 9/1/25 70.6 9/2/25 89.4 8/22/25 25.6 3/14/25 85.3 74.3 -5.0

Barometer

24.82 9/2/25 24.72 9/1/25 25.33 1/21/25 24.59 6/19/25 24.78 24.72 0.03

Rain

2.75 9/1/25 2.75 9/1/25 2.75 5/13/25 0.06 1/1/25 2.75 2.75 0.00

Ch 1 Temp

0.0 9/1/25 0.0 9/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 1 Hum

0 9/1/25 0 9/1/25 0 1/1/25 0 1/1/25 0 0 0

Ch 2 Temp

0.0 9/1/25 0.0 9/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 2 Hum

0 9/1/25 0 9/1/25 0 1/1/25 0 1/1/25 0 0 0

Ch 3 Temp

0.0 9/1/25 0.0 9/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 3 Hum

0 9/1/25 0 9/1/25 0 1/1/25 0 1/1/25 0 0 0

ET

0.00 9/1/25 0.00 9/1/25 0.00 1/1/25 0.00 1/1/25 0.00 0.00 0.00

UV Index

0.0 9/1/25 0.0 9/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Solar

0 9/1/25 0 9/1/25 0 1/1/25 0 1/1/25 0 0 0

Wind Chill

85.3 9/1/25 69.6 9/2/25 89.4 8/22/25 5.8 1/27/25 85.3 74.3 -5.0

In Heat Index

95.6 9/1/25 86.6 9/1/25 101.1 8/22/25 60.2 1/13/25 95.6 86.6 1.3

Heat Index

84.7 9/1/25 71.1 9/2/25 88.3 8/22/25 32.2 1/13/25 84.7 73.8 -2.7

Dew Point

60.8 9/1/25 38.5 9/1/25 63.1 8/12/25 -42.7 4/14/25 60.8 38.5 5.6

Barom Sea-level

29.89 9/2/25 29.78 9/1/25 30.51 1/21/25 29.62 6/19/25 29.84 29.78 0.04

Press Altitude

5107 Daily  Rain 0.00 Degree Heating 0.0 Monthly Degree Day Cooling 19.9 Heat Index Caution Beaufort Light Breeze

Cloud Base

5218 Hourly  Rain 0.00 Degree Cooling 5.9 Monthly Wind Run 159 Comfort Index Warm    

Air Density

7600 24Hr Rain 0.00 Moon Phase 10 Yearly Deg Day Heating 2468.8 Forecast Increasing clouds with little temperature change    

Virtual Temp

84.4 Rain Rate 0.000 Monthly Rain 0.00 Yearly Degree Day Cooling 723.8 Station Barom Trend Steady    

Vapor Press

0.51 Wind Run 67 Monthly Deg Day Heating 0.0 Yearly Wind Run 36408 Barometer Trend Steady    

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