Hazardous Weather Conditions
Current conditions at
Marysville Union County Airport (KMRT)
Lat: 40.22°NLon: 83.35°WElev: 1021ft.
Mostly Cloudy
59°F
15°C
| Humidity | 77% |
| Wind Speed | S 10 mph |
| Barometer | 29.92 in |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 9 Mar 10:35 pm EDT |
Extended Forecast for
Marysville OH
Tonight

Low: 56 °F
Mostly Cloudy
Tuesday
High: 73 °F
Mostly Cloudy
then Slight
Chance RainTuesday Night
Low: 64 °F
Slight Chance
T-storms then
RainWednesday

High: 72 °F
Rain and
BreezyWednesday Night

Low: 30 °F
Chance Rain
Thursday

High: 44 °F
Mostly Sunny
Thursday Night

Low: 33 °F
Mostly Cloudy
Friday

High: 54 °F
Chance
Rain/Snow and
BreezyFriday Night

Low: 31 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 56. Southwest wind around 9 mph, with gusts as high as 20 mph.
Tuesday
A slight chance of rain between 2pm and 3pm. Partly sunny, with a high near 73. Southwest wind 8 to 13 mph. Chance of precipitation is 20%.
Tuesday Night
A slight chance of rain before 11pm, then a slight chance of rain and thunderstorms between 11pm and 2am, then rain and possibly a thunderstorm after 2am. Low around 64. South wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Rain and possibly a thunderstorm. High near 72. Breezy, with a southwest wind 14 to 21 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
A chance of rain before 2am. Cloudy, with a low around 30. Northwest wind 15 to 17 mph, with gusts as high as 29 mph. Chance of precipitation is 50%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Mostly sunny, with a high near 44.
Thursday Night
Mostly cloudy, with a low around 33.
Friday
A chance of rain and snow before 2pm. Mostly cloudy, with a high near 54. Breezy. Chance of precipitation is 30%.
Friday Night
Mostly cloudy, with a low around 31.
Saturday
Mostly cloudy, with a high near 50.
Saturday Night
Mostly cloudy, with a low around 41.
Sunday
Rain likely. Mostly cloudy, with a high near 62. Breezy. Chance of precipitation is 60%.
Sunday Night
Rain and snow likely. Cloudy, with a low around 27. Chance of precipitation is 60%.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 36. Chance of precipitation is 30%.
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ABOUT THIS FORECAST
Point Forecast:
Marysville OH
40.25°N 83.4°W (Elev. 997 ft)
40.25°N 83.4°W (Elev. 997 ft)
7:15 pm EDT Mar 9, 2026
10pm EDT Mar 9, 2026-6pm EDT Mar 16, 2026



