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Hazardous Weather Conditions

Current conditions at

Marysville Union County Airport (KMRT)

Lat: 40.22°NLon: 83.35°WElev: 1021ft.

Overcast

45°F

7°C

Humidity 97%
Wind Speed W 13 G 23 mph
Barometer 29.81 in
Dewpoint 44°F (7°C)
Visibility 4.00 mi
Wind Chill39°F (4°C)
Last update 10 Jan 2:55 pm EST
Extended Forecast for

4 Miles SW Richwood OH

  • This Afternoon

    This Afternoon: Rain, mainly before 5pm. High near 47. West wind around 11 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: 47 °F

    Rain

  • Tonight

    Tonight: Snow likely, mainly between 2am and 5am. Cloudy, then gradually becoming partly cloudy, with a low around 24. West wind 9 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Mostly Cloudy
    then Snow
    Likely

  • Sunday

    Sunday: A chance of snow showers between noon and 4pm. Mostly cloudy, with a high near 32. Breezy, with a west wind 14 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow
    Showers and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 23. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.

    Low: 23 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 38. Southwest wind 10 to 16 mph, with gusts as high as 26 mph.

    High: 38 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of rain after 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.

    Low: 34 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday

    Wednesday: A chance of rain. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.

    High: 39 °F

    Chance Rain

Detailed Forecast

This Afternoon
Rain, mainly before 5pm. High near 47. West wind around 11 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.
Tonight
Snow likely, mainly between 2am and 5am. Cloudy, then gradually becoming partly cloudy, with a low around 24. West wind 9 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday
A chance of snow showers between noon and 4pm. Mostly cloudy, with a high near 32. Breezy, with a west wind 14 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday Night
Mostly cloudy, with a low around 23. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 38. Southwest wind 10 to 16 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 28.
Tuesday
Mostly cloudy, with a high near 45.
Tuesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.
Wednesday Night
Mostly cloudy, with a low around 14.
Thursday
Mostly sunny, with a high near 25.
Thursday Night
Mostly cloudy, with a low around 18.
Friday
A chance of snow showers. Mostly cloudy, with a high near 33. Chance of precipitation is 30%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Richwood OH
 40.38°N 83.36°W (Elev. 978 ft)
Last Update:
12:11 pm EST Jan 10, 2026
Forecast Valid:
3pm EST Jan 10, 2026-6pm EST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation