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 >

Hazardous Weather Conditions

Current conditions at

London Madison County Airport (KUYF)

Lat: 39.93°NLon: 83.46°WElev: 1083ft.

Overcast

37°F

3°C

Humidity 100%
Wind Speed E 5 mph
Barometer 30.09 in
Dewpoint 37°F (3°C)
Visibility 7.00 mi
Wind Chill33°F (1°C)
Last update 27 Dec 11:15 am EST
Extended Forecast for

Mechanicsburg OH

  • Today

    Today: Mostly cloudy, with a high near 44. East wind 3 to 6 mph.

    High: 44 °F

    Mostly Cloudy

  • Tonight

    Tonight: Cloudy, with a low around 38. Southeast wind around 7 mph.

    Low: 38 °F

    Cloudy

  • Sunday

    Sunday: Showers, mainly between 10am and 4pm.  High near 64. South wind 8 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Showers

  • Sunday Night

    Sunday Night: Rain showers before 4am, then a chance of rain and snow showers.  Low around 26. Breezy, with a southwest wind 17 to 23 mph, with gusts as high as 38 mph.  Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 26 °F

    Breezy.
    Showers then
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow showers before 7am, then a slight chance of snow showers.  Mostly cloudy, with a high near 29. Windy, with a west wind 24 to 26 mph, with gusts as high as 43 mph.  Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 29 °F

    Chance
    Rain/Snow and
    Windy

  • Monday Night

    Monday Night: A slight chance of snow before 1am.  Mostly cloudy, with a low around 18. Breezy.  Chance of precipitation is 20%.

    Low: 18 °F

    Slight Chance
    Snow and
    Breezy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 25.

    High: 25 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 32.

    High: 32 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy, with a high near 44. East wind 3 to 6 mph.
Tonight
Cloudy, with a low around 38. Southeast wind around 7 mph.
Sunday
Showers, mainly between 10am and 4pm. High near 64. South wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain showers before 4am, then a chance of rain and snow showers. Low around 26. Breezy, with a southwest wind 17 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Monday
A chance of rain and snow showers before 7am, then a slight chance of snow showers. Mostly cloudy, with a high near 29. Windy, with a west wind 24 to 26 mph, with gusts as high as 43 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Monday Night
A slight chance of snow before 1am. Mostly cloudy, with a low around 18. Breezy. Chance of precipitation is 20%.
Tuesday
Mostly cloudy, with a high near 25.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
Mostly cloudy, with a high near 32.
Wednesday Night
A chance of snow after 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
New Year's Day
Mostly cloudy, with a high near 25.
Thursday Night
Partly cloudy, with a low around 8.
Friday
Mostly sunny, with a high near 20.
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ABOUT THIS FORECAST

 
Point Forecast:
Mechanicsburg OH
 40.08°N 83.56°W (Elev. 1099 ft)
6:18 am EST Dec 27, 2025
11am EST Dec 27, 2025-6pm EST Jan 2, 2026
 
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Additional Resources

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Hourly Weather Forecast

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