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: 9:59pm on 10/27/25
Outside Temperature: 54.3 °F
Today's High: 62.9 °F at 12:33pm
Lo: 54.3 °F at 9:58pm
Barometric Trend: -0.004
Sunrise : 7:26am  Sunset: 6:15pm
Moonrise:   1:08pm   Moonset:  10:25pm
Moon Phase: 6

Parameter

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

Wind Direction

ENE 359 6:52am 4 7:07am 56 9.5 322.4 6:52am -71.4 3:06pm

Wind Speed

4 27 12:40pm 0 12:21am 3 0.6 16.1 12:40pm -6.0 1:27pm

Gust

17 27 12:40pm 5 5:00am 18 -0.7 6.3 6:33am -14.5 2:00pm

In Humidity

36.0 37.0 7:40am 36.0 12:00am 36.1 -0.1 1.0 7:40am -1.0 8:00pm

Out Humidity

88.0 88.0 9:47pm 58.0 1:17pm 79.7 8.3 12.5 9:17pm -5.5 10:33am

In Temp

82.0 82.3 9:24pm 79.4 7:42pm 81.8 0.23 1.38 8:18pm -0.74 7:03pm

Out Temp

54.3 62.9 12:33pm 54.3 9:58pm 56.0 -1.66 2.29 10:12am -2.19 9:16pm

Barometer

30.161 30.288 12:00am 30.147 6:47pm 30.165 -0.004 0.017 10:49am -0.030 6:42am

Rain

40.00 40.00 9:57pm 39.89 12:00am 39.94 0.05 0.06 9:57pm 0.00 3:03am

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

53.8 62.9 12:33pm 52.2 9:09pm 55.6 -1.80 2.82 10:12am -4.72 9:09pm

In Heat Index

81.0 81.3 9:24pm 79.1 7:42pm 80.9 0.15 0.96 8:18pm -0.59 7:03pm

Heat Index

59.6 64.9 12:33pm 58.0 5:37am 60.2 -0.55 2.10 10:12am -1.06 5:37am

Dew Point

50.8 51.8 10:12am 45.5 7:26pm 49.6 1.25 2.36 9:17pm -1.97 1:19pm

Barom Sea-level

30.175 30.302 12:00am 30.161 6:47pm 30.179 -0.004 0.017 10:49am -0.030 6:42am

Parameter

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

Wind Direction

359 10/1/25 4 10/1/25 359 1/1/25 0 3/11/25 359 4 40

Wind Speed

34 10/12/25 0 10/1/25 51 2/16/25 0 7/9/25 20 0 2

Gust

39 10/12/25 5 10/1/25 58 2/16/25 0 9/13/25 20 5 7

In Humidity

54.0 10/12/25 30.0 10/22/25 57.0 9/18/25 17.0 1/22/25 37.0 34.0 0.0

Out Humidity

93.0 10/4/25 28.0 10/22/25 95.0 2/13/25 20.0 3/25/25 91.0 56.0 13.0

In Temp

93.6 10/7/25 74.2 10/14/25 97.9 7/28/25 65.1 2/14/25 85.3 77.1 -0.7

Out Temp

85.3 10/7/25 44.1 10/23/25 99.1 6/24/25 14.3 1/23/25 62.4 45.1 -0.7

Barometer

30.394 10/25/25 29.688 10/12/25 30.626 2/14/25 29.276 2/16/25 30.376 30.288 -0.151

Rain

40.00 10/27/25 38.35 10/1/25 40.00 10/27/25 0.01 1/6/25 39.89 39.89 0.11

Ch 1 Temp

0.0 10/1/25 0.0 10/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 1 Hum

0.0 10/1/25 0.0 10/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 2 Temp

0.0 10/1/25 0.0 10/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 2 Hum

0.0 10/1/25 0.0 10/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 3 Temp

0.0 10/1/25 0.0 10/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Ch 3 Hum

0.0 10/1/25 0.0 10/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

ET

0.00 10/1/25 0.00 10/1/25 0.00 1/1/25 0.00 1/1/25 0.00 0.00 0.00

UV Index

0.0 10/1/25 0.0 10/1/25 0.0 1/1/25 0.0 1/1/25 0.0 0.0 0.0

Solar

0 10/1/25 0 10/1/25 0 1/1/25 0 1/1/25 0 0 0

Wind Chill

85.3 10/7/25 41.6 10/25/25 99.1 6/24/25 5.2 1/22/25 62.4 45.1 -1.2

In Heat Index

96.0 10/7/25 75.3 10/14/25 107.4 9/19/25 64.6 2/14/25 83.8 76.7 -0.6

Heat Index

87.0 10/7/25 48.9 10/23/25 122.4 7/8/25 19.2 1/23/25 64.1 50.7 1.1

Dew Point

73.0 10/8/25 34.8 10/23/25 83.1 7/27/25 8.0 1/5/25 50.7 42.2 3.6

Barom Sea-level

30.408 10/25/25 29.702 10/12/25 30.640 2/14/25 29.290 2/16/25 30.390 30.302 -0.151

Press Altitude

-222 Daily  Rain 0.11 Degree Heating 5.8 Monthly Degree Day Cooling 56.4 Heat Index --- Beaufort Light Breeze

Cloud Base

868 Hourly  Rain 0.11 Degree Cooling 0.0 Monthly Wind Run 1790 Comfort Index Cool    

Air Density

-566 24Hr Rain 0.11 Moon Phase 6 Yearly Deg Day Heating 2134.1 Forecast Increasing clouds with little temperature change. Precip possible within 24 to 48 hrs    

Virtual Temp

56.7 Rain Rate 0.07 Monthly Rain 1.65 Yearly Degree Day Cooling 1962.5 Station Barom Trend Falling    

Vapor Press

0.374 Wind Run 96 Monthly Deg Day Heating 118.9 Yearly Wind Run 24938 Barometer Trend Falling    

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