New Richmond, OH Weather & Growing Conditions
Today
91°F
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 91. Southwest wind around 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 91°F | Partly Sunny then Chance Showers And Thunderstorms | 7 mph SW | 26% |
| Tonight | 66°F | Chance Showers And Thunderstorms | 7 mph NE | 37% |
| Monday | 79°F | Chance Showers And Thunderstorms | 8 mph NE | 55% |
| Monday Night | 60°F | Chance Showers And Thunderstorms | 6 to 12 mph NE | 40% |
| Tuesday | 73°F | Chance Rain Showers | 9 mph N | 40% |
| Tuesday Night | 59°F | Chance Rain Showers | 3 to 10 mph N | 29% |
| Wednesday | 71°F | Chance Rain Showers | 5 to 8 mph N | 29% |
| Wednesday Night | 57°F | Chance Rain Showers then Mostly Cloudy | 5 to 10 mph N | 27% |
| Thursday | 71°F | Mostly Cloudy | 8 mph NE | 11% |
| Thursday Night | 55°F | Mostly Cloudy | 3 to 8 mph NE | 11% |
| Friday | 71°F | Partly Sunny | 5 to 8 mph NE | 5% |
| Friday Night | 51°F | Partly Cloudy | 3 to 7 mph NE | 5% |
| Saturday | 73°F | Mostly Sunny | 6 mph NE | 0% |
| Saturday Night | 51°F | Partly Cloudy | 2 to 6 mph NE | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for New Richmond, OH
Last spring frost
Apr 16
First fall frost
Oct 31
Growing season
196 days
Hardiness zone
6b
Explore more for New Richmond, OH: full frost dates · planting calendar · Ohio frost dates
Climate data from the nearest NOAA station, Chilo Meldahl Locks & Dam, Oh (11.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.