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

Daviess County Airport (KDCY)

Lat: 38.7°NLon: 87.13°WElev: 473ft.

Fair

61°F

16°C

Humidity 69%
Wind Speed Calm
Barometer 29.98 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 17 Apr 2:55 am EDT
Extended Forecast for

Washington IN

  • Overnight

    Overnight: Clear, with a low around 54. South southwest wind around 5 mph.

    Low: 54 °F

    Clear

  • Friday

    Friday: Isolated showers and thunderstorms after 2pm. Mostly sunny, with a high near 84. Light south southeast wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 20%.

    High: 84 °F

    Mostly Sunny
    then Isolated
    T-storms

  • Friday Night

    Friday Night: Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 57. South wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 57 °F

    Isolated
    T-storms then
    Showers
    Likely

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 67. Southwest wind around 14 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 67 °F

    Showers

  • Saturday Night

    Saturday Night: Showers likely, mainly before 8pm. Partly cloudy, with a low around 38. Northwest wind 7 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 62. West northwest wind 5 to 13 mph, with gusts as high as 22 mph.

    High: 62 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 39. Northwest wind around 6 mph becoming light and variable after midnight.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 64. East wind around 5 mph becoming light and variable in the afternoon.

    High: 64 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 47. Calm wind becoming south southeast around 6 mph after midnight.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 54. South southwest wind around 5 mph.
Friday
Isolated showers and thunderstorms after 2pm. Mostly sunny, with a high near 84. Light south southeast wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 20%.
Friday Night
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 57. South wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers and possibly a thunderstorm. High near 67. Southwest wind around 14 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers likely, mainly before 8pm. Partly cloudy, with a low around 38. Northwest wind 7 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Sunny, with a high near 62. West northwest wind 5 to 13 mph, with gusts as high as 22 mph.
Sunday Night
Mostly clear, with a low around 39. Northwest wind around 6 mph becoming light and variable after midnight.
Monday
Sunny, with a high near 64. East wind around 5 mph becoming light and variable in the afternoon.
Monday Night
Mostly clear, with a low around 47. Calm wind becoming south southeast around 6 mph after midnight.
Tuesday
Mostly sunny, with a high near 76. Southwest wind 8 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
Mostly clear, with a low around 56.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77.
Wednesday Night
A 10 percent chance of showers and thunderstorms. Mostly clear, with a low around 57.
Thursday
Mostly sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
Washington IN
 38.66°N 87.16°W (Elev. 522 ft)
Last Update:
2:45 am EDT Apr 17, 2026
Forecast Valid:
3am EDT Apr 17, 2026-6pm EDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation