New London, OH Weather & Growing Conditions
This Afternoon
77°F
Showers And Thunderstorms Likely
A chance of rain showers before 2pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 77. Southeast wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 77°F | Showers And Thunderstorms Likely | 6 mph SE | 72% |
| Tonight | 63°F | Showers And Thunderstorms | 7 mph S | 84% |
| Sunday | 74°F | Showers And Thunderstorms | 7 to 12 mph W | 83% |
| Sunday Night | 52°F | Chance Rain Showers | 12 mph NE | 50% |
| Monday | 67°F | Mostly Cloudy then Slight Chance Rain Showers | 10 to 14 mph NE | 24% |
| Monday Night | 49°F | Slight Chance Rain Showers | 13 mph NE | 24% |
| Tuesday | 66°F | Slight Chance Rain Showers | 13 mph NE | 20% |
| Tuesday Night | 50°F | Rain Showers Likely | 15 mph E | 64% |
| Wednesday | 66°F | Rain Showers Likely | 15 mph E | 64% |
| Wednesday Night | 50°F | Showers And Thunderstorms Likely | 8 to 13 mph E | 62% |
| Thursday | 68°F | Chance Rain Showers | 10 mph E | 28% |
| Thursday Night | 50°F | Slight Chance Rain Showers then Mostly Cloudy | 3 to 9 mph NE | 20% |
| Friday | 69°F | Mostly Sunny then Slight Chance Rain Showers | 5 to 12 mph NE | 15% |
| Friday Night | 49°F | Slight Chance Rain Showers then Partly Cloudy | 2 to 12 mph NE | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for New London, OH
Last spring frost
Apr 27
First fall frost
Oct 22
Growing season
178 days
Hardiness zone
6a
Explore more for New London, OH: full frost dates · planting calendar · Ohio frost dates
Climate data from the nearest NOAA station, Oberlin, Oh (14.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.