Hazardous Weather Conditions
Current conditions at
Marysville Union County Airport (KMRT)
Lat: 40.22°NLon: 83.35°WElev: 1021ft.
Overcast
41°F
5°C
| Humidity | 61% |
| Wind Speed | NA |
| Barometer | 30.23 in |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Last update | 25 Mar 2:55 am EDT |
Extended Forecast for
4 Miles NE North Lewisburg OH
Overnight

Low: 35 °F
Mostly Cloudy
Wednesday

High: 63 °F
Partly Sunny
Wednesday Night

Low: 53 °F
Mostly Cloudy
Thursday
High: 76 °F
Chance
Showers then
Chance
T-stormsThursday Night

Low: 35 °F
Showers
Friday

High: 42 °F
Slight Chance
Rain/SnowFriday Night

Low: 24 °F
Partly Cloudy
Saturday

High: 48 °F
Sunny
Saturday Night

Low: 31 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly cloudy, with a low around 35. Light east wind.
Wednesday
Partly sunny, with a high near 63. Light southeast wind becoming south 5 to 10 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 53. South wind 7 to 9 mph, with gusts as high as 21 mph.
Thursday
A chance of showers and thunderstorms before 2pm, then a chance of showers between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 76. Southwest wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and possibly a thunderstorm. Low around 35. Southwest wind 11 to 14 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Friday
A slight chance of rain showers, mixing with snow after 11am, then gradually ending. Mostly cloudy, with a high near 42. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Sunny, with a high near 48.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 58.
Sunday Night
Mostly cloudy, with a low around 46.
Monday
Partly sunny, with a high near 68.
Monday Night
A chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
Tuesday
A chance of showers. Partly sunny, with a high near 71. Chance of precipitation is 40%.
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NE North Lewisburg OH
40.28°N 83.51°W (Elev. 1093 ft)
40.28°N 83.51°W (Elev. 1093 ft)
1:57 am EDT Mar 25, 2026
3am EDT Mar 25, 2026-6pm EDT Mar 31, 2026



