New Alexandria, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for New Alexandria, a village in Jefferson County, Ohio.
Today
85°F
Sunny
Sunny, with a high near 85. East wind around 3 mph.
7-day forecast for New Alexandria
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Sunny | 3 mph E | 0% |
| Tonight | 67°F | Mostly Clear | 5 mph SE | 1% |
| Wednesday | 86°F | Partly Sunny then Scattered Showers And Thunderstorms | 5 mph S | 50% |
| Wednesday Night | 68°F | Scattered Showers And Thunderstorms | 5 mph SW | 50% |
| Thursday | 84°F | Showers And Thunderstorms Likely | 7 mph SW | 67% |
| Thursday Night | 68°F | Showers And Thunderstorms Likely | 6 mph SW | 67% |
| Friday | 83°F | Showers And Thunderstorms | 7 mph SW | 82% |
| Friday Night | 66°F | Showers And Thunderstorms then Chance Showers And Thunderstorms | 6 mph SW | 82% |
| Saturday | 83°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 7 mph SW | 50% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms | 6 mph SW | 50% |
| Sunday | 85°F | Slight Chance Showers And Thunderstorms | 5 to 9 mph SW | 20% |
| Sunday Night | 69°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 8 mph SW | 25% |
| Monday | 86°F | Chance Showers And Thunderstorms | 10 mph SW | 33% |
| Monday Night | 68°F | Chance Showers And Thunderstorms | 9 mph SW | 45% |
Forecast source: National Weather Service (api.weather.gov) for New Alexandria (40.292, -80.675). Updated through the day.
Growing snapshot for New Alexandria
Last spring frost
Apr 29
First fall frost
Oct 20
Growing season
175 days
Hardiness zone
6b
More local growing data for New Alexandria: nearby ZIP 43938 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Adena
Bergholz
Bloomingdale
Brilliant
Connorville
Dillonvale
East Springfield
Empire
Irondale
Mount Pleasant
Pottery Addition
Rayland
Richmond
Steubenville
Stratton
Tiltonsville
Toronto
Wintersville
Yorkville
Climate data from the nearest NOAA station, Steubenville, Oh (5.9 mi from New Alexandria). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.