Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Current conditions at

Monticello White County Airport (KMCX)

Lat: 40.71°NLon: 86.77°WElev: 676ft.

Fog/Mist

56°F

13°C

Humidity 96%
Wind Speed Calm
Barometer 29.71 in
Dewpoint 55°F (13°C)
Visibility 1.50 mi
Last update 28 Dec 8:35 am EST
Extended Forecast for

3 Miles SSW Delphi IN

Wind Advisory December 28, 06:00pm until December 29, 05:00pm
Click here for hazard details and duration
Wind Advisory
  • Today

    Today: Showers and thunderstorms likely before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then scattered showers and thunderstorms after 5pm.  Areas of fog before 11am.  Otherwise, cloudy, with a high near 66. Breezy, with a south southwest wind 11 to 21 mph, with gusts as high as 33 mph.  Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

    High: 66 °F

    Showers
    Likely and
    Areas Fog

  • Tonight

    Tonight: Showers and thunderstorms, mainly before 9pm.  Low around 18. Breezy, with a west wind 24 to 29 mph, with gusts as high as 46 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 18 °F

    Breezy.
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Scattered snow showers, mainly before 2pm, then scattered flurries after 3pm.  Mostly cloudy, with a high near 25. Wind chill values as low as -2. Breezy, with a west wind 22 to 28 mph, with gusts as high as 48 mph.  Chance of precipitation is 30%.

    High: 25 °F

    Scattered
    Snow Showers
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 14. Blustery, with a west northwest wind 16 to 20 mph, with gusts as high as 31 mph.

    Low: 14 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 29. West wind around 14 mph, with gusts as high as 24 mph.

    High: 29 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 25. West southwest wind 11 to 13 mph, with gusts as high as 23 mph.

    Low: 25 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 36. West wind 11 to 16 mph, with gusts as high as 25 mph.

    High: 36 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow showers.  Mostly cloudy, with a low around 19. West wind around 9 mph.

    Low: 19 °F

    Chance Snow
    Showers

  • New Year's Day

    New Year's Day: Partly sunny, with a high near 26. West northwest wind around 10 mph.

    High: 26 °F

    Partly Sunny

Detailed Forecast

Today
Showers and thunderstorms likely before 3pm, then showers likely and possibly a thunderstorm between 3pm and 5pm, then scattered showers and thunderstorms after 5pm. Areas of fog before 11am. Otherwise, cloudy, with a high near 66. Breezy, with a south southwest wind 11 to 21 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and thunderstorms, mainly before 9pm. Low around 18. Breezy, with a west wind 24 to 29 mph, with gusts as high as 46 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Scattered snow showers, mainly before 2pm, then scattered flurries after 3pm. Mostly cloudy, with a high near 25. Wind chill values as low as -2. Breezy, with a west wind 22 to 28 mph, with gusts as high as 48 mph. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 14. Blustery, with a west northwest wind 16 to 20 mph, with gusts as high as 31 mph.
Tuesday
Mostly sunny, with a high near 29. West wind around 14 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly cloudy, with a low around 25. West southwest wind 11 to 13 mph, with gusts as high as 23 mph.
Wednesday
Mostly cloudy, with a high near 36. West wind 11 to 16 mph, with gusts as high as 25 mph.
Wednesday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 19. West wind around 9 mph.
New Year's Day
Partly sunny, with a high near 26. West northwest wind around 10 mph.
Thursday Night
Partly cloudy, with a low around 12. West wind around 6 mph.
Friday
Mostly sunny, with a high near 29.
Friday Night
Mostly cloudy, with a low around 22.
Saturday
Partly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Delphi IN
 40.54°N 86.67°W (Elev. 656 ft)
7:45 am EST Dec 28, 2025
8am EST Dec 28, 2025-6pm EST Jan 3, 2026
 
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Additional Resources

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