National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Chesapeake, Chesapeake Municipal Airport (KCPK)

Lat: 36.67°NLon: 76.32°WElev: 20ft.

Fair

70°F

21°C

Humidity 61%
Wind Speed S 10 mph
Barometer 30.09 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 16 May 10:15 pm EDT
Extended Forecast for

4 Miles SW Portsmouth VA

  • Tonight

    Tonight: Partly cloudy, with a low around 65. Southwest wind around 9 mph.

    Low: 65 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 91. Southwest wind 7 to 9 mph.

    High: 91 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 69. South wind 3 to 5 mph.

    Low: 69 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 91. Southwest wind 5 to 8 mph.

    High: 91 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 69. South wind around 7 mph.

    Low: 69 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 70.

    Low: 70 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 92.

    High: 92 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 65. Southwest wind around 9 mph.
Sunday
Sunny, with a high near 91. Southwest wind 7 to 9 mph.
Sunday Night
Partly cloudy, with a low around 69. South wind 3 to 5 mph.
Monday
Sunny, with a high near 91. Southwest wind 5 to 8 mph.
Monday Night
Clear, with a low around 69. South wind around 7 mph.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Mostly clear, with a low around 70.
Wednesday
Sunny, with a high near 92.
Wednesday Night
Partly cloudy, with a low around 67.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 80. Chance of precipitation is 70%.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 61. Chance of precipitation is 70%.
Friday
Showers likely. Mostly cloudy, with a high near 70. Chance of precipitation is 70%.
Friday Night
Showers likely. Mostly cloudy, with a low around 61. Chance of precipitation is 60%.
Saturday
A chance of showers. Mostly cloudy, with a high near 73. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Portsmouth VA
 36.8°N 76.36°W (Elev. 13 ft)
Last Update:
3:58 pm EDT May 16, 2026
Forecast Valid:
10pm EDT May 16, 2026-6pm EDT May 23, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation