Guerneville, CA 95446 Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V15.00

Current Conditions

Almanac

Last Updated: 10:25am on 12/6/25
Outside Temperature: 42.8 °F
Today's High: 42.8 °F at 10:14am
Lo: 40.5 °F at 4:36am
Barometric Trend: -0.001
Sunrise : 7:15am  Sunset: 4:51pm
Moonrise:   6:42pm   Moonset:  9:29am
Moon Phase: 17

Parameter

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

Wind Direction

SSW 232 4:35am 193 9:58am 210 -5.8 10.9 4:35am -19.5 9:58am

Wind Speed

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

Gust

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

In Humidity

48 50 12:00am 48 6:29am 48 -0.1 0.5 8:07am -1.0 6:29am

Out Humidity

100 100 12:00am 100 12:00am 100 0.0 0.0 12:00am 0.0 10:25am

In Temp

61.4 61.8 12:00am 61.2 6:41am 61.4 0.04 0.16 10:12am -0.16 4:10am

Out Temp

42.8 42.8 10:14am 40.5 4:36am 42.2 0.61 0.71 10:14am -0.62 1:29am

Barometer

30.20 30.21 9:57am 30.14 1:00am 30.20 -0.001 0.017 6:23am -0.012 5:10am

Rain

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

42.8 42.8 10:14am 40.5 4:36am 42.2 0.61 0.71 10:14am -0.62 1:29am

In Heat Index

62.0 62.6 12:00am 61.8 7:03am 62.0 0.04 0.16 10:12am -0.23 2:40am

Heat Index

50.0 50.0 10:14am 47.7 4:36am 49.4 0.61 0.71 10:14am -0.62 1:29am

Dew Point

42.8 42.8 10:14am 40.5 4:36am 42.2 0.61 0.71 10:14am -0.62 1:29am

Barom Sea-level

30.20 30.21 9:57am 30.14 1:00am 30.20 -0.001 0.017 6:23am -0.012 5:10am

Parameter

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

Wind Direction

280 12/4/25 118 12/1/25 359 5/17/25 0 5/17/25 269 169 -7

Wind Speed

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

Gust

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

In Humidity

73 12/2/25 48 12/6/25 76 11/28/25 39 6/22/25 53 49 -2

Out Humidity

100 12/1/25 70 12/4/25 100 5/6/25 6 6/18/25 100 95 0

In Temp

62.4 12/5/25 52.3 12/1/25 76.2 8/8/25 50.0 11/28/25 62.4 59.1 1.7

Out Temp

59.6 12/3/25 34.5 12/4/25 97.4 6/18/25 34.5 12/4/25 56.5 37.9 1.0

Barometer

30.28 12/4/25 29.97 12/2/25 30.30 11/24/25 29.50 10/13/25 30.24 30.09 -0.02

Rain

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

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

59.6 12/3/25 34.5 12/4/25 96.3 6/18/25 34.5 12/4/25 56.5 37.9 1.0

In Heat Index

63.3 12/5/25 54.6 12/1/25 77.2 8/16/25 52.7 11/28/25 63.3 59.9 1.5

Heat Index

66.3 12/3/25 41.7 12/4/25 92.6 6/18/25 41.7 12/4/25 63.5 45.1 1.0

Dew Point

58.8 12/3/25 34.5 12/4/25 71.1 11/10/25 17.5 6/18/25 56.3 37.9 1.0

Barom Sea-level

30.28 12/4/25 29.97 12/2/25 30.30 11/24/25 29.50 10/13/25 30.24 30.09 -0.02

Press Altitude

-254 Daily  Rain 0.00 Degree Heating 10.3 Monthly Degree Day Cooling 0.0 Heat Index --- Beaufort Calm

Cloud Base

0 Hourly  Rain 0.00 Degree Cooling 0.0 Monthly Wind Run 0 Comfort Index Cool    

Air Density

-1385 24Hr Rain 0.00 Moon Phase 17 Yearly Deg Day Heating 1564.9 Forecast    

Virtual Temp

44.5 Rain Rate 0.000 Monthly Rain 0.00 Yearly Degree Day Cooling 480.3 Station Barom Trend Steady    

Vapor Press

0.28 Wind Run 0 Monthly Deg Day Heating 107.6 Yearly Wind Run 0 Barometer Trend Steady    

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