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

51°F

11°C

Humidity 96%
Wind Speed E 5 mph
Barometer 29.71 in (1006.0 mb)
Dewpoint 50°F (10°C)
Visibility NA
Wind Chill49°F (9°C)
Last update 19 Feb 12:56 am CST
Extended Forecast for

Mount Vernon IN

  • Overnight

    Overnight: Mostly cloudy, with a low around 50. Calm wind becoming south around 6 mph.

    Low: 50 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 70. South southwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 70%.

    High: 70 °F

    Chance
    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, then gradually becoming clear, with a low around 41. South southwest wind 10 to 13 mph becoming west after midnight. Winds could gust as high as 22 mph.

    Low: 41 °F

    Chance
    Showers then
    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 51. West wind 6 to 14 mph, with gusts as high as 22 mph.

    High: 51 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 33. Calm wind becoming north around 5 mph after midnight.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 48. North wind 5 to 8 mph.

    High: 48 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before midnight. Mostly clear, with a low around 26. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 26 °F

    Slight Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 39. Northwest wind 10 to 17 mph, with gusts as high as 25 mph.

    High: 39 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21. Northwest wind around 10 mph.

    Low: 21 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 50. Calm wind becoming south around 6 mph.
Thursday
A chance of showers before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly cloudy, with a high near 70. South southwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 70%.
Thursday Night
A 40 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, then gradually becoming clear, with a low around 41. South southwest wind 10 to 13 mph becoming west after midnight. Winds could gust as high as 22 mph.
Friday
Sunny, with a high near 51. West wind 6 to 14 mph, with gusts as high as 22 mph.
Friday Night
Mostly cloudy, with a low around 33. Calm wind becoming north around 5 mph after midnight.
Saturday
Mostly sunny, with a high near 48. North wind 5 to 8 mph.
Saturday Night
A 20 percent chance of showers before midnight. Mostly clear, with a low around 26. Northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Sunday
Mostly sunny, with a high near 39. Northwest wind 10 to 17 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 21. Northwest wind around 10 mph.
Monday
Mostly sunny, with a high near 36. North northwest wind 7 to 14 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 19. North northwest wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 45. Light west southwest wind becoming south southwest 5 to 10 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 34. South southwest wind 8 to 14 mph, with gusts as high as 23 mph.
Wednesday
A slight chance of showers. Mostly cloudy, with a high near 55. South southwest wind 11 to 17 mph, with gusts as high as 25 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:
1:41 am CST Feb 19, 2026
Forecast Valid:
1am CST Feb 19, 2026-6pm CST Feb 25, 2026
 
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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