Hazardous Weather Conditions
Current conditions at
Marysville Union County Airport (KMRT)
Lat: 40.22°NLon: 83.35°WElev: 1021ft.
Overcast
48°F
9°C
| Humidity | 100% |
| Wind Speed | NA |
| Barometer | 29.92 in |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 27 Mar 1:35 am EDT |
Extended Forecast for
Marysville OH
Overnight

Low: 34 °F
Showers
Friday
High: 43 °F
Chance
Showers then
Partly SunnyFriday Night

Low: 26 °F
Partly Cloudy
Saturday

High: 45 °F
Sunny
Saturday Night

Low: 31 °F
Partly Cloudy
Sunday

High: 56 °F
Partly Sunny
Sunday Night

Low: 48 °F
Mostly Cloudy
Monday
High: 67 °F
Partly Sunny
then Chance
ShowersMonday Night

Low: 57 °F
Chance
Showers
Detailed Forecast
Overnight
Showers. Low around 34. North wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A chance of showers, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 43. North wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Partly cloudy, with a low around 26. Northwest wind 6 to 8 mph.
Saturday
Sunny, with a high near 45. Northwest wind around 6 mph.
Saturday Night
Partly cloudy, with a low around 31. South wind 3 to 6 mph.
Sunday
Partly sunny, with a high near 56.
Sunday Night
Mostly cloudy, with a low around 48.
Monday
A chance of showers after 2pm. Partly sunny, with a high near 67. Chance of precipitation is 30%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 40%.
Tuesday
A chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 75. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 40%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 74. Chance of precipitation is 50%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 53. Chance of precipitation is 40%.
Thursday
A chance of showers. Mostly cloudy, with a high near 69. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Marysville OH
40.25°N 83.37°W (Elev. 997 ft)
40.25°N 83.37°W (Elev. 997 ft)
12:47 am EDT Mar 27, 2026
2am EDT Mar 27, 2026-6pm EDT Apr 2, 2026



