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Hazardous Weather Conditions
Current conditions at
Marysville Union County Airport (KMRT)
Lat: 40.22°NLon: 83.35°WElev: 1021ft.
Overcast
42°F
6°C
| Humidity | 84% |
| Wind Speed | SW 6 mph |
| Barometer | 30.03 in |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 38°F (3°C) |
| Last update | 25 Dec 1:55 am EST |
Extended Forecast for
2 Miles SE Marysville OH
Overnight

Low: 37 °F
Showers
Christmas Day
High: 48 °F
Patchy Fog
then Partly
SunnyThursday Night

Low: 32 °F
Mostly Cloudy
Friday

High: 55 °F
Rain
Friday Night

Low: 36 °F
Slight Chance
RainSaturday

High: 46 °F
Mostly Cloudy
Saturday Night
Low: 40 °F
Mostly Cloudy
then Chance
ShowersSunday
High: 60 °F
Chance
Showers then
ShowersSunday Night

Low: 26 °F
Showers
Detailed Forecast
Overnight
Showers and possibly a thunderstorm before 3am, then a chance of showers and thunderstorms between 3am and 4am, then a slight chance of showers after 4am. Low around 37. Southwest wind 3 to 6 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Christmas Day
Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 48. Light northwest wind becoming north 5 to 9 mph in the morning.
Thursday Night
Mostly cloudy, with a low around 32. Northeast wind 6 to 8 mph becoming southeast after midnight.
Friday
Rain, mainly after 10am. High near 55. Southeast wind around 10 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A slight chance of rain before 1am. Mostly cloudy, with a low around 36. Northwest wind 5 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday
Mostly cloudy, with a high near 46.
Saturday Night
A chance of showers after 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Sunday
Showers, mainly after 1pm. High near 60. Chance of precipitation is 80%.
Sunday Night
Showers. Low around 26. Chance of precipitation is 80%.
Monday
Mostly cloudy, with a high near 33. Breezy.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Partly sunny, with a high near 26.
Tuesday Night
Mostly cloudy, with a low around 19.
Wednesday
Partly sunny, with a high near 32.
Basemap Options
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ABOUT THIS FORECAST
Point Forecast:
2 Miles SE Marysville OH
40.22°N 83.34°W (Elev. 997 ft)
40.22°N 83.34°W (Elev. 997 ft)
12:38 am EST Dec 25, 2025
2am EST Dec 25, 2025-6pm EST Dec 31, 2025



