National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Marysville Union County Airport (KMRT)

Lat: 40.22°NLon: 83.35°WElev: 1021ft.

Overcast

N/A

Humidity NA
Wind Speed NA
Barometer 29.85 in
Dewpoint N/A
Visibility 10.00 mi
Last update 23 Mar 1:35 am EDT
Extended Forecast for

4 Miles NE North Lewisburg OH

  • Overnight

    Overnight: A slight chance of rain and thunderstorms before 2am. Mostly cloudy, with a low around 32. North wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    T-storms

  • Monday

    Monday: Partly sunny, with a high near 43. North wind 11 to 13 mph, with gusts as high as 23 mph.

    High: 43 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26. North wind 5 to 7 mph becoming calm after midnight.

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 50. Calm wind becoming south around 5 mph.

    High: 50 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 32. Light southeast wind.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain after 2pm. Partly sunny, with a high near 72. Chance of precipitation is 30%.

    High: 72 °F

    Partly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A chance of rain before 8pm, then rain and possibly a thunderstorm between 8pm and 2am, then rain after 2am. Low around 35. Chance of precipitation is 90%.

    Low: 35 °F

    Rain

Detailed Forecast

Overnight
A slight chance of rain and thunderstorms before 2am. Mostly cloudy, with a low around 32. North wind 11 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 43. North wind 11 to 13 mph, with gusts as high as 23 mph.
Monday Night
Partly cloudy, with a low around 26. North wind 5 to 7 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 50. Calm wind becoming south around 5 mph.
Tuesday Night
Mostly cloudy, with a low around 32. Light southeast wind.
Wednesday
Mostly sunny, with a high near 63.
Wednesday Night
Mostly cloudy, with a low around 50.
Thursday
A chance of rain after 2pm. Partly sunny, with a high near 72. Chance of precipitation is 30%.
Thursday Night
A chance of rain before 8pm, then rain and possibly a thunderstorm between 8pm and 2am, then rain after 2am. Low around 35. Chance of precipitation is 90%.
Friday
A chance of rain and snow before 2pm. Partly sunny, with a high near 43. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 23.
Saturday
Sunny, with a high near 47.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Mostly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE North Lewisburg OH
 40.28°N 83.51°W (Elev. 1093 ft)
Last Update:
1:38 am EDT Mar 23, 2026
Forecast Valid:
1am EDT Mar 23, 2026-6pm EDT Mar 29, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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