Portsmouth, Virginia 23702-2017 Current Weather Conditions [Select Refresh to Update]
Updated Automatically by Ambient Weather's Virtual Weather Station  V15.00

Current Conditions

Almanac

Last Updated: 9:59am on 11/18/25
Outside Temperature: 51.7 °F
Today's High: 51.7 °F at 9:58am
Lo: 33.5 °F at 6:48am
Barometric Trend: 0.004
Sunrise : 6:47am  Sunset: 4:54pm
Moonrise:   5:19am   Moonset:  3:42pm
Moon Phase: 28

Parameter

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

Wind Direction

E 287 12:00am 10 9:23am 84 -80.4 0.6 8:51am -223.0 9:09am

Wind Speed

2 13 9:19am 0 12:00am 1 0.8 7.5 9:19am -1.2 9:58am

Gust

13 13 9:19am 5 12:00am 10 3.2 6.2 9:19am -1.5 6:00am

In Humidity

31.0 31.0 12:00am 29.0 7:22am 29.9 1.1 1.2 9:44am -1.0 7:22am

Out Humidity

57.0 90.0 8:17am 55.0 9:52am 71.2 -14.2 3.0 7:52am -19.4 9:37am

In Temp

78.4 78.4 9:51am 75.6 6:24am 77.6 0.80 0.92 9:51am -1.05 12:16am

Out Temp

51.7 51.7 9:58am 33.5 6:48am 45.3 6.38 8.66 9:21am -0.80 12:00am

Barometer

30.242 30.245 9:43am 30.104 12:00am 30.238 0.004 0.028 7:11am 0.003 9:33am

Rain

44.12 44.12 12:00am 44.12 12:00am 44.12 0.00 0.00 12:00am 0.00 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 0.0 12:00am 0.0 12:00am 0.0 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 0.0 12:00am 0.0 12:00am 0.0 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 0.0 12:00am 0.0 12:00am 0.0 0.0 0.0 12:00am 0.0 12:00am

ET

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

51.7 51.7 9:59am 33.1 5:37am 45.2 6.50 8.79 9:21am -1.42 5:17am

In Heat Index

77.7 77.7 9:57am 74.8 6:24am 76.8 0.87 0.93 9:51am -1.00 12:16am

Heat Index

53.2 53.2 9:58am 38.4 6:48am 48.5 4.66 6.53 9:20am -0.72 2:22am

Dew Point

37.0 38.9 9:05am 29.5 6:48am 36.1 0.91 5.00 8:50am -0.62 2:22am

Barom Sea-level

30.256 30.259 9:43am 30.118 12:00am 30.252 0.004 0.028 7:11am 0.003 9:33am

Parameter

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

Wind Direction

359 11/1/25 4 11/1/25 359 1/1/25 0 3/11/25 359 4 -179

Wind Speed

27 11/16/25 0 11/1/25 51 2/16/25 0 7/9/25 19 0 2

Gust

32 11/16/25 5 11/1/25 58 2/16/25 0 9/13/25 23 5 0

In Humidity

45.0 11/3/25 28.0 11/12/25 57.0 9/18/25 17.0 1/22/25 35.0 28.0 -1.0

Out Humidity

92.0 11/2/25 29.0 11/7/25 95.0 2/13/25 20.0 3/25/25 79.0 32.0 17.0

In Temp

89.5 11/8/25 75.3 11/17/25 97.9 7/28/25 65.1 2/14/25 85.6 75.3 1.3

Out Temp

74.8 11/16/25 33.5 11/18/25 99.1 6/24/25 14.3 1/23/25 55.7 36.0 -0.7

Barometer

30.304 11/4/25 29.391 11/16/25 30.626 2/14/25 29.276 2/16/25 30.104 29.750 0.306

Rain

44.12 11/11/25 42.62 11/2/25 44.12 11/11/25 0.01 1/6/25 44.12 44.12 0.00

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

0.0 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 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

0.0 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 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

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

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 11/16/25 22.1 11/11/25 99.1 6/24/25 5.2 1/22/25 55.5 32.8 -0.8

In Heat Index

90.6 11/8/25 74.7 11/17/25 107.4 9/19/25 64.6 2/14/25 83.2 74.7 1.2

Heat Index

78.5 11/9/25 35.8 11/11/25 122.4 7/8/25 19.2 1/23/25 55.2 39.3 0.9

Dew Point

68.4 11/9/25 16.3 11/11/25 83.1 7/27/25 8.0 1/5/25 32.1 25.4 8.2

Barom Sea-level

30.318 11/4/25 29.405 11/16/25 30.640 2/14/25 29.290 2/16/25 30.118 29.764 0.306

Press Altitude

-296 Daily  Rain 0.00 Degree Heating 12.0 Monthly Degree Day Cooling 9.1 Heat Index --- Beaufort Light Air

Cloud Base

3681 Hourly  Rain 0.00 Degree Cooling 0.0 Monthly Wind Run 1305 Comfort Index Cool    

Air Density

-833 24Hr Rain 0.00 Moon Phase 28 Yearly Deg Day Heating 2362.2 Forecast Mostly clear with little temperature change    

Virtual Temp

53.1 Rain Rate 0.00 Monthly Rain 1.50 Yearly Degree Day Cooling 1973.5 Station Barom Trend Rising    

Vapor Press

0.220 Wind Run 2 Monthly Deg Day Heating 199.2 Yearly Wind Run 26816 Barometer Trend Rising    

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