Heavy Lake Effect Snow Downwind of Lakes Erie and Ontario; Fire Weather Concerns in the Southern Plains and Southeast

A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. There is increasing confidence in snow squalls causing bursts of snow & gusty winds on New Year's Eve. Elevated fire weather conditions will continue today over parts of the Southern Plains and across much of the Southeast U.S. Read More >

Hazardous Weather Conditions

Current conditions at

Edgar County Airport (KPRG)

Lat: 39.7°NLon: 87.67°WElev: 650ft.

Mostly Cloudy

24°F

-4°C

Humidity 58%
Wind Speed W 10 mph
Barometer 30.25 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 30 Dec 11:35 am CST
Extended Forecast for

4 Miles WNW Rockville IN

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 26. West wind 6 to 11 mph.

    High: 26 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a temperature rising to around 28 by midnight. Southwest wind 8 to 11 mph, with gusts as high as 22 mph.

    Low: 24 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 36. West wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 36 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before 1am.  Cloudy, then gradually becoming partly cloudy, with a low around 17. West wind around 9 mph becoming north after midnight.

    Low: 17 °F

    Slight Chance
    Snow

  • New Year's Day

    New Year's Day: Sunny, with a high near 29. North northwest wind 3 to 6 mph.

    High: 29 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 37. Calm wind becoming north around 5 mph in the afternoon.

    High: 37 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22. North northeast wind 3 to 5 mph.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 36. North northeast wind 3 to 5 mph.

    High: 36 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 26. West wind 6 to 11 mph.
Tonight
Mostly cloudy, with a temperature rising to around 28 by midnight. Southwest wind 8 to 11 mph, with gusts as high as 22 mph.
Wednesday
Mostly cloudy, with a high near 36. West wind 8 to 13 mph, with gusts as high as 21 mph.
Wednesday Night
A 20 percent chance of snow before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 17. West wind around 9 mph becoming north after midnight.
New Year's Day
Sunny, with a high near 29. North northwest wind 3 to 6 mph.
Thursday Night
Partly cloudy, with a low around 19. Calm wind.
Friday
Mostly cloudy, with a high near 37. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 22. North northeast wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 36. North northeast wind 3 to 5 mph.
Saturday Night
Partly cloudy, with a low around 22. Calm wind.
Sunday
Mostly sunny, with a high near 41.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Rockville IN
 39.8°N 87.31°W (Elev. 650 ft)
12:15 pm EST Dec 30, 2025
12pm EST Dec 30, 2025-6pm EST Jan 5, 2026
 
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Additional Resources

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Hourly Weather Forecast

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