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.

Fair

44°F

7°C

Humidity 48%
Wind Speed NW 15 G 20 mph
Barometer 29.80 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 16 Nov 9:35 am EST
Extended Forecast for

North Lewisburg OH

  • Today

    Today: Sunny, with a high near 48. Northwest wind 15 to 18 mph, with gusts as high as 33 mph.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 27. Northwest wind 6 to 11 mph, with gusts as high as 23 mph.

    Low: 27 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 46. West wind 6 to 8 mph.

    High: 46 °F

    Sunny

  • Monday Night

    Monday Night: A chance of rain and snow between 1am and 4am, then a chance of rain after 4am. Increasing clouds, with a low around 31. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 31 °F

    Mostly Clear
    then Chance
    Rain/Snow

  • Tuesday

    Tuesday: Showers likely, mainly before 1pm. Cloudy, with a high near 43. Calm wind becoming southeast 5 to 7 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    High: 43 °F

    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely, mainly before 1am. Mostly cloudy, with a low around 37. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of showers before 1am, then a chance of rain after 1am. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.

    Low: 43 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 58. Chance of precipitation is 50%.

    High: 58 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 48. Northwest wind 15 to 18 mph, with gusts as high as 33 mph.
Tonight
Clear, with a low around 27. Northwest wind 6 to 11 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 46. West wind 6 to 8 mph.
Monday Night
A chance of rain and snow between 1am and 4am, then a chance of rain after 4am. Increasing clouds, with a low around 31. Calm wind. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
Showers likely, mainly before 1pm. Cloudy, with a high near 43. Calm wind becoming southeast 5 to 7 mph in the morning. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Showers likely, mainly before 1am. Mostly cloudy, with a low around 37. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Mostly cloudy, with a high near 53.
Wednesday Night
A chance of showers before 1am, then a chance of rain after 1am. Mostly cloudy, with a low around 43. Chance of precipitation is 30%.
Thursday
A chance of rain. Mostly cloudy, with a high near 58. Chance of precipitation is 50%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 49. Chance of precipitation is 70%.
Friday
Rain likely. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.
Saturday
A chance of rain. Partly sunny, with a high near 50. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
North Lewisburg OH
 40.21°N 83.55°W (Elev. 1079 ft)
Last Update:
5:53 am EST Nov 16, 2025
Forecast Valid:
9am EST Nov 16, 2025-6pm EST Nov 22, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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