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

Snow Showers Continue into Tuesday

Hazardous road conditions due to snow showers continues tonight as temperatures drop well below freezing. Expect accumulations into Tuesday with generally 1-2 across the lower mountains counties and 2-5 inches in the highest elevations, with locally higher amounts possible along the mountains. The morning commute will likely be affected. Read More >

Hazardous Weather Conditions

Current conditions at

Greater Portsmouth Regional Airport (KPMH)

Lat: 38.84°NLon: 82.85°WElev: 663ft.

Light Snow Haze

27°F

-3°C

Humidity 80%
Wind Speed W 9 G 17 mph
Barometer 29.90 in
Dewpoint 21°F (-6°C)
Visibility 1.25 mi
Wind Chill18°F (-8°C)
Last update 17 Mar 12:15 am EDT
Extended Forecast for

South Portsmouth KY

  • Overnight

    Overnight: A 20 percent chance of snow showers. Mostly cloudy, with a low around 23. West wind 9 to 11 mph, with gusts as high as 23 mph.

    Low: 23 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: A 20 percent chance of snow showers. Mostly cloudy, with a high near 32. West wind around 10 mph, with gusts as high as 20 mph.

    High: 32 °F

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 21. Light and variable wind.

    Low: 21 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 44. South wind 3 to 8 mph.

    High: 44 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 36. South wind 3 to 5 mph.

    Low: 36 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain after 2pm. Partly sunny, with a high near 61.

    High: 61 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A 20 percent chance of snow showers. Mostly cloudy, with a low around 23. West wind 9 to 11 mph, with gusts as high as 23 mph.
Tuesday
A 20 percent chance of snow showers. Mostly cloudy, with a high near 32. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly cloudy, with a low around 21. Light and variable wind.
Wednesday
Mostly cloudy, with a high near 44. South wind 3 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 36. South wind 3 to 5 mph.
Thursday
A 20 percent chance of rain after 2pm. Partly sunny, with a high near 61.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Partly sunny, with a high near 68.
Friday Night
Mostly cloudy, with a low around 47.
Saturday
Partly sunny, with a high near 70.
Saturday Night
Partly cloudy, with a low around 47.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Mostly sunny, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Portsmouth KY
 38.72°N 83.03°W (Elev. 545 ft)
Last Update:
12:03 am EDT Mar 17, 2026
Forecast Valid:
12am EDT Mar 17, 2026-6pm EDT Mar 23, 2026
 
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Additional Resources

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Chance of Precipitation