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

Hazardous Weather Conditions

Current conditions at

Cincinnati/Northern Kentucky International Airport (KCVG)

Lat: 39.04°NLon: 84.67°WElev: 860ft.

A Few Clouds

58°F

14°C

Humidity 33%
Wind Speed Calm
Barometer 30.00 in (1015.7 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 30 Apr 4:52 pm EDT
Extended Forecast for

Williamstown KY

  • Tonight

    Tonight: Partly cloudy, with a low around 42. North wind around 6 mph becoming calm.

    Low: 42 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers before noon. Partly sunny, with a high near 61. Southwest wind 7 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 20%.

    High: 61 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37. North wind around 7 mph.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 58. North wind 6 to 9 mph.

    High: 58 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Areas of frost after 4am. Otherwise, partly cloudy, with a low around 36. Northwest wind 3 to 7 mph.

    Low: 36 °F

    Partly Cloudy
    then Areas
    Frost

  • Sunday

    Sunday: Areas of frost before 8am. Otherwise, sunny, with a high near 64.

    High: 64 °F

    Areas Frost
    then Sunny

  • Sunday Night

    Sunday Night: A chance of showers after 2am. Partly cloudy, with a low around 48. Chance of precipitation is 30%.

    Low: 48 °F

    Partly Cloudy
    then Chance
    Showers

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 74. Chance of precipitation is 30%.

    High: 74 °F

    Chance
    Showers then
    Chance
    T-storms

  • Monday Night

    Monday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.

    Low: 57 °F

    Chance
    T-storms then
    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 42. North wind around 6 mph becoming calm.
Friday
A slight chance of showers before noon. Partly sunny, with a high near 61. Southwest wind 7 to 10 mph becoming northwest in the afternoon. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 37. North wind around 7 mph.
Saturday
Mostly sunny, with a high near 58. North wind 6 to 9 mph.
Saturday Night
Areas of frost after 4am. Otherwise, partly cloudy, with a low around 36. Northwest wind 3 to 7 mph.
Sunday
Areas of frost before 8am. Otherwise, sunny, with a high near 64.
Sunday Night
A chance of showers after 2am. Partly cloudy, with a low around 48. Chance of precipitation is 30%.
Monday
A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 74. Chance of precipitation is 30%.
Monday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 30%.
Tuesday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 72. Chance of precipitation is 40%.
Tuesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 69. Chance of precipitation is 70%.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 46. Chance of precipitation is 50%.
Thursday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Williamstown KY
 38.64°N 84.57°W (Elev. 899 ft)
Last Update:
4:00 pm EDT Apr 30, 2026
Forecast Valid:
5pm EDT Apr 30, 2026-6pm EDT May 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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