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

Greater Portsmouth Regional Airport (KPMH)

Lat: 38.84°NLon: 82.85°WElev: 663ft.

Mostly Cloudy

45°F

7°C

Humidity 81%
Wind Speed N 3 mph
Barometer 30.19 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 9 Jan 10:15 pm EST
Extended Forecast for

6 Miles WNW Waterloo OH

  • Tonight

    Tonight: A 30 percent chance of rain, mainly after 5am. Mostly cloudy, with a low around 44. Light northeast wind.

    Low: 44 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: Rain. High near 56. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Rain

  • Saturday Night

    Saturday Night: A chance of rain, mixing with snow after 10pm, then gradually ending. Cloudy, then gradually becoming partly cloudy, with a low around 30. West wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Low: 30 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: A 20 percent chance of snow before 1pm. Partly sunny, with a high near 34. West wind 9 to 13 mph, with gusts as high as 28 mph.

    High: 34 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24. West wind 5 to 8 mph.

    Low: 24 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 41.

    High: 41 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Tonight
A 30 percent chance of rain, mainly after 5am. Mostly cloudy, with a low around 44. Light northeast wind.
Saturday
Rain. High near 56. Calm wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A chance of rain, mixing with snow after 10pm, then gradually ending. Cloudy, then gradually becoming partly cloudy, with a low around 30. West wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Sunday
A 20 percent chance of snow before 1pm. Partly sunny, with a high near 34. West wind 9 to 13 mph, with gusts as high as 28 mph.
Sunday Night
Partly cloudy, with a low around 24. West wind 5 to 8 mph.
Monday
Sunny, with a high near 41.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
A 30 percent chance of rain after 1am. Mostly cloudy, with a low around 38.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 45.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 50%.
Thursday
Mostly cloudy, with a high near 31.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WNW Waterloo OH
 38.75°N 82.62°W (Elev. 899 ft)
Last Update:
9:52 pm EST Jan 9, 2026
Forecast Valid:
10pm EST Jan 9, 2026-6pm EST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation