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

Hazardous Weather Conditions

Current conditions at

Henderson City (KEHR)

Lat: 37.82°NLon: 87.68°WElev: 384ft.

73°F

23°C

Humidity 62%
Wind Speed Calm
Barometer 29.96 in (1014.4 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 1 Apr 6:56 pm CDT
Extended Forecast for

Mount Vernon IN

  • Tonight

    Tonight: A 20 percent chance of showers before 10pm. Mostly cloudy, with a low around 64. East southeast wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 64 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 4pm. Increasing clouds, with a high near 81. Breezy, with a south southwest wind 13 to 21 mph, with gusts as high as 30 mph.

    High: 81 °F

    Partly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Cloudy, then gradually becoming partly cloudy, with a low around 64. South southwest wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.

    Low: 64 °F

    Chance
    T-storms then
    Showers
    Likely

  • Friday

    Friday: Showers likely before 10am, then showers likely and possibly a thunderstorm between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. South southwest wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.

    High: 81 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 63. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    Low: 63 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Saturday

    Saturday: Showers and possibly a thunderstorm. High near 72. South wind 11 to 14 mph becoming west in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 100%.

    High: 72 °F

    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 41. West northwest wind 7 to 10 mph.

    Low: 41 °F

    Chance
    Showers

  • Sunday

    Sunday: Sunny, with a high near 58. Northwest wind 7 to 10 mph.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 37. Northwest wind around 6 mph becoming calm in the evening.

    Low: 37 °F

    Clear

Detailed Forecast

Tonight
A 20 percent chance of showers before 10pm. Mostly cloudy, with a low around 64. East southeast wind 6 to 10 mph, with gusts as high as 18 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 4pm. Increasing clouds, with a high near 81. Breezy, with a south southwest wind 13 to 21 mph, with gusts as high as 30 mph.
Thursday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Cloudy, then gradually becoming partly cloudy, with a low around 64. South southwest wind 10 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%.
Friday
Showers likely before 10am, then showers likely and possibly a thunderstorm between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. South southwest wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.
Friday Night
A chance of showers, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 63. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Saturday
Showers and possibly a thunderstorm. High near 72. South wind 11 to 14 mph becoming west in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 100%.
Saturday Night
A 40 percent chance of showers before 1am. Mostly cloudy, with a low around 41. West northwest wind 7 to 10 mph.
Sunday
Sunny, with a high near 58. Northwest wind 7 to 10 mph.
Sunday Night
Clear, with a low around 37. Northwest wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 65. Calm wind becoming west northwest around 6 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 41. Calm wind becoming north around 5 mph after midnight.
Tuesday
Mostly sunny, with a high near 59. North northeast wind 6 to 9 mph.
Tuesday Night
Mostly clear, with a low around 36. East wind around 7 mph.
Wednesday
Mostly sunny, with a high near 65. Southeast wind 6 to 9 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mount Vernon IN
 37.94°N 87.89°W
Last Update:
5:36 pm CDT Apr 1, 2026
Forecast Valid:
7pm CDT Apr 1, 2026-6pm CDT Apr 8, 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