Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Hazardous Weather Conditions

Current conditions at

Clark Regional Airport (KJVY)

Lat: 38.37°NLon: 85.74°WElev: 476ft.

Overcast

28°F

-2°C

Humidity 55%
Wind Speed SW 13 mph
Barometer 29.99 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 19 Jan 12:55 am EST
Extended Forecast for

6 Miles SSW Vallonia IN

  • Overnight

    Overnight: Partly cloudy, with a low around 14. Southwest wind 6 to 8 mph, with gusts as high as 21 mph.

    Low: 14 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Partly sunny, then gradually becoming sunny and cold, with a high near 19. Wind chill values as low as -3. West wind 10 to 17 mph, with gusts as high as 29 mph.

    High: 19 °F

    Cold

  • Monday Night

    Monday Night: Mostly clear, with a low around 8. West wind around 5 mph becoming calm  in the evening.

    Low: 8 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 29. Wind chill values as low as 7. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 29 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 21. Calm wind becoming south around 6 mph in the evening.

    Low: 21 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of snow showers before 1pm, then a chance of rain and snow showers.  Mostly cloudy, with a high near 41. Chance of precipitation is 30%.

    High: 41 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow showers before 1am, then a slight chance of snow showers.  Mostly cloudy, with a low around 22. Chance of precipitation is 20%.

    Low: 22 °F

    Slight Chance
    Rain/Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 14. Southwest wind 6 to 8 mph, with gusts as high as 21 mph.
M.L.King Day
Partly sunny, then gradually becoming sunny and cold, with a high near 19. Wind chill values as low as -3. West wind 10 to 17 mph, with gusts as high as 29 mph.
Monday Night
Mostly clear, with a low around 8. West wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 29. Wind chill values as low as 7. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 21. Calm wind becoming south around 6 mph in the evening.
Wednesday
A chance of snow showers before 1pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.
Wednesday Night
A slight chance of rain and snow showers before 1am, then a slight chance of snow showers. Mostly cloudy, with a low around 22. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 31.
Thursday Night
Partly cloudy, with a low around 17.
Friday
Partly sunny, with a high near 36.
Friday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 19.
Saturday
A 30 percent chance of snow showers. Mostly cloudy, with a high near 27.
Saturday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 8.
Sunday
A 20 percent chance of snow showers. Partly sunny and cold, with a high near 20.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SSW Vallonia IN
 38.72°N 86.1°W (Elev. 889 ft)
12:16 am EST Jan 19, 2026
1am EST Jan 19, 2026-6pm EST Jan 25, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database