Current conditions at

Fayette County Airport (KI23)

Lat: 39.57°NLon: 83.42°WElev: 980ft.

Fair

25°F

-4°C

Humidity 80%
Wind Speed W 3 mph
Barometer 29.95 in
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Last update 17 Nov 1:55 am EST
Extended Forecast for

Washington OH

  • Overnight

    Overnight: Clear, with a low around 29. West wind around 6 mph.

    Low: 29 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 48. West wind around 7 mph.

    High: 48 °F

    Sunny

  • Monday Night

    Monday Night: A chance of rain, mainly after 4am.  Increasing clouds, with a low around 34. Calm wind.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Mostly Clear
    then Chance
    Rain

  • Tuesday

    Tuesday: Rain before 1pm, then showers likely between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm.  High near 45. Southeast wind 5 to 8 mph.  Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 45 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 10pm, then rain likely, mainly between 10pm and 1am.  Mostly cloudy, with a low around 38. Northeast wind around 6 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 38 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Cloudy, with a high near 50.

    High: 50 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 41.

    Low: 41 °F

    Cloudy

  • Thursday

    Thursday: A chance of rain after 1pm.  Cloudy, with a high near 59. Chance of precipitation is 40%.

    High: 59 °F

    Cloudy then
    Chance Rain

  • Thursday Night

    Thursday Night: Rain.  Low around 50. Chance of precipitation is 90%.

    Low: 50 °F

    Rain

Detailed Forecast

Overnight
Clear, with a low around 29. West wind around 6 mph.
Monday
Sunny, with a high near 48. West wind around 7 mph.
Monday Night
A chance of rain, mainly after 4am. Increasing clouds, with a low around 34. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain before 1pm, then showers likely between 1pm and 4pm, then showers likely and possibly a thunderstorm after 4pm. High near 45. Southeast wind 5 to 8 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Showers likely and possibly a thunderstorm before 10pm, then rain likely, mainly between 10pm and 1am. Mostly cloudy, with a low around 38. Northeast wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Cloudy, with a high near 50.
Wednesday Night
Cloudy, with a low around 41.
Thursday
A chance of rain after 1pm. Cloudy, with a high near 59. Chance of precipitation is 40%.
Thursday Night
Rain. Low around 50. Chance of precipitation is 90%.
Friday
Rain likely. Mostly cloudy, with a high near 61. Chance of precipitation is 70%.
Friday Night
Rain likely. Mostly cloudy, with a low around 44. Chance of precipitation is 70%.
Saturday
A chance of rain. Partly sunny, with a high near 53. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
Mostly sunny, with a high near 54.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Washington OH
 39.54°N 83.42°W (Elev. 981 ft)
12:39 am EST Nov 17, 2025
2am EST Nov 17, 2025-6pm EST Nov 23, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database