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

Henderson City (KEHR)

Lat: 37.82°NLon: 87.68°WElev: 384ft.

Overcast

40°F

4°C

Humidity 51%
Wind Speed NW 9 mph
Barometer 30.19 in (1022.4 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 21 Feb 2:56 pm CST
Extended Forecast for

Mount Vernon IN

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 41. Northwest wind 5 to 7 mph.

    High: 41 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly clear, with a low around 23. Northwest wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 33. Northwest wind 13 to 18 mph, with gusts as high as 26 mph.

    High: 33 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 19. Northwest wind around 14 mph, with gusts as high as 21 mph.

    Low: 19 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 34. Northwest wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 34 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 19. Northwest wind around 6 mph becoming calm in the evening.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 47. Light south wind becoming south southwest 10 to 15 mph in the morning. Winds could gust as high as 23 mph.

    High: 47 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 42. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 58. Southwest wind 9 to 13 mph, with gusts as high as 20 mph.

    High: 58 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 41. Northwest wind 5 to 7 mph.
Tonight
Mostly clear, with a low around 23. Northwest wind 6 to 11 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 33. Northwest wind 13 to 18 mph, with gusts as high as 26 mph.
Sunday Night
Partly cloudy, with a low around 19. Northwest wind around 14 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 34. Northwest wind 8 to 14 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 19. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 47. Light south wind becoming south southwest 10 to 15 mph in the morning. Winds could gust as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 42. Southwest wind 10 to 14 mph, with gusts as high as 23 mph.
Wednesday
Mostly cloudy, with a high near 58. Southwest wind 9 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 38. Southwest wind 8 to 10 mph becoming north northwest after midnight.
Thursday
A chance of showers. Partly sunny, with a high near 50. Northwest wind 8 to 10 mph.
Thursday Night
A slight chance of showers. Mostly clear, with a low around 28. Northwest wind 5 to 7 mph becoming southwest after midnight.
Friday
Sunny, with a high near 54. South southwest wind 5 to 9 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mount Vernon IN
 37.94°N 87.89°W
Last Update:
1:42 pm CST Feb 21, 2026
Forecast Valid:
3pm CST Feb 21, 2026-6pm CST Feb 27, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation