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: 10:32pm on 11/17/25
Outside Temperature: 34.2 °F
Today's High: 42.8 °F at 12:42pm
Lo: 32.6 °F at 8:51pm
Barometric Trend: 0.004
Sunrise : 6:29am  Sunset: 4:48pm
Moonrise:   4:10am   Moonset:  3:10pm
Moon Phase: 28

Parameter

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

Wind Direction

SSW 359 12:50am 5 5:48am 201 11.3 213.3 6:29pm -159.8 5:48am

Wind Speed

5 87 6:36pm 0 3:45am 8 -3.1 75.1 6:36pm -15.8 6:46pm

Gust

6 87 6:36pm 3 4:00am 14 -8.4 57.6 6:36pm -43.1 7:00pm

In Humidity

31 35 6:48pm 27 11:16am 32 -1.4 2.6 6:48pm -2.1 12:45am

Out Humidity

99 100 1:40am 99 12:00am 99 -0.0 1.0 1:40am -0.7 1:09pm

In Temp

78.4 80.6 7:08am 78.2 9:58pm 78.4 -0.03 0.68 6:24am -0.44 11:17am

Out Temp

34.2 42.8 12:42pm 32.6 8:51pm 34.9 -0.74 1.10 12:42pm -4.37 7:55pm

Barometer

24.81 24.91 12:02am 24.75 5:57pm 24.80 0.004 0.020 6:32pm -0.030 3:14pm

Rain

2.65 2.65 8:16pm 2.27 12:00am 2.65 0.005 0.111 5:41pm 0.000 11:49am

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

29.7 42.7 12:37pm 19.3 7:57pm 28.7 0.99 7.48 6:46pm -11.54 7:57pm

In Heat Index

77.7 79.7 7:08am 77.5 10:25pm 77.8 -0.13 0.55 6:05am -0.53 12:47am

Heat Index

41.2 50.0 12:42pm 39.6 8:51pm 42.0 -0.74 1.18 12:42pm -4.40 7:55pm

Dew Point

33.9 42.8 12:42pm 32.4 8:51pm 34.7 -0.75 1.22 12:42pm -4.41 7:55pm

Barom Sea-level

29.88 30.00 12:02am 29.81 5:57pm 29.87 0.005 0.024 6:32pm -0.036 3:14pm

Parameter

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

Wind Direction

360 11/1/25 1 11/1/25 360 1/1/25 0 4/3/25 359 88 0

Wind Speed

92 11/2/25 0 11/1/25 92 1/16/25 0 1/1/25 74 0 -1

Gust

92 11/2/25 0 11/1/25 92 1/16/25 0 1/24/25 74 4 -1

In Humidity

36 11/15/25 7 11/1/25 42 9/18/25 1 1/1/25 34 29 -1

Out Humidity

100 11/15/25 19 11/1/25 100 2/5/25 1 4/14/25 100 99 0

In Temp

92.2 11/10/25 78.2 11/17/25 103.8 8/11/25 62.1 1/13/25 80.6 79.2 -1.3

Out Temp

74.8 11/1/25 32.6 11/17/25 89.4 8/22/25 25.6 3/14/25 42.0 38.2 -7.3

Barometer

25.04 11/5/25 24.69 11/15/25 25.33 1/21/25 24.58 10/13/25 24.92 24.79 -0.10

Rain

2.65 11/17/25 1.30 11/1/25 2.65 11/17/25 0.01 10/14/25 2.27 2.21 0.38

Ch 1 Temp

0.0 11/1/25 0.0 11/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 1 Hum

0 11/1/25 0 11/1/25 0 1/1/25 0 1/1/25 0 0 0

Ch 2 Temp

0.0 11/1/25 0.0 11/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 2 Hum

0 11/1/25 0 11/1/25 0 1/1/25 0 1/1/25 0 0 0

Ch 3 Temp

0.0 11/1/25 0.0 11/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 3 Hum

0 11/1/25 0 11/1/25 0 1/1/25 0 1/1/25 0 0 0

ET

0.00 11/1/25 0.00 11/1/25 0.00 1/1/25 0.00 1/1/25 0.00 0.00 0.00

UV Index

0.0 11/1/25 0.0 11/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Solar

0 11/1/25 0 11/1/25 0 1/1/25 0 1/1/25 0 0 0

Wind Chill

74.8 11/1/25 19.3 11/17/25 89.4 8/22/25 5.8 1/27/25 41.6 25.1 -8.1

In Heat Index

87.8 11/10/25 77.5 11/17/25 101.1 8/22/25 60.2 1/13/25 79.6 78.4 -1.4

Heat Index

74.0 11/1/25 39.6 11/17/25 88.3 8/22/25 32.2 1/13/25 49.2 45.2 -7.3

Dew Point

50.9 11/1/25 22.0 11/4/25 63.1 8/12/25 -42.7 4/14/25 42.0 37.9 -7.3

Barom Sea-level

30.15 11/5/25 29.74 11/15/25 30.51 1/21/25 29.60 10/13/25 30.02 29.86 -0.13

Press Altitude

5094 Daily  Rain 0.38 Degree Heating 23.8 Monthly Degree Day Cooling 15.7 Heat Index --- Beaufort Light Breeze

Cloud Base

63 Hourly  Rain 0.00 Degree Cooling 0.0 Monthly Wind Run 2924 Comfort Index Uncomfortably Cold    

Air Density

4670 24Hr Rain 0.38 Moon Phase 28 Yearly Deg Day Heating 2885.8 Forecast Increasing clouds with little temperature change. Precip possible within 24 hrs    

Virtual Temp

35.7 Rain Rate 0.000 Monthly Rain 1.35 Yearly Degree Day Cooling 852.1 Station Barom Trend Steady    

Vapor Press

0.20 Wind Run 221 Monthly Deg Day Heating 140.6 Yearly Wind Run 47556 Barometer Trend Steady    

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