Lima, OH Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lima, a city in Allen County, Ohio.
This Afternoon
84°F
Sunny
Sunny, with a high near 84. East wind around 0 mph.
7-day forecast for Lima
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 84°F | Sunny | 0 mph | 0% |
| Tonight | 61°F | Mostly Clear | 0 mph | 0% |
| Wednesday | 87°F | Sunny | 0 to 5 mph W | 0% |
| Wednesday Night | 65°F | Partly Cloudy | 0 to 5 mph SW | 1% |
| Thursday | 84°F | Chance Showers And Thunderstorms | 0 to 10 mph SW | 50% |
| Thursday Night | 67°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 0 to 5 mph SW | 58% |
| Friday | 83°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 5 to 10 mph SW | 74% |
| Friday Night | 66°F | Showers And Thunderstorms Likely | 5 mph SW | 74% |
| Saturday | 85°F | Chance Rain Showers then Chance Showers And Thunderstorms | 5 to 10 mph SW | 29% |
| Saturday Night | 66°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 29% |
| Sunday | 86°F | Slight Chance Showers And Thunderstorms | 5 to 15 mph SW | 27% |
| Sunday Night | 69°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 to 15 mph SW | 48% |
| Monday | 88°F | Chance Rain Showers then Chance Showers And Thunderstorms | 10 to 15 mph SW | 48% |
| Monday Night | 70°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 15 mph SW | 63% |
Forecast source: National Weather Service (api.weather.gov) for Lima (40.741, -84.112). Updated through the day.
Growing snapshot for Lima
Last spring frost
Apr 24
First fall frost
Oct 24
Growing season
182 days
Hardiness zone
6a
More local growing data for Lima: nearby ZIP 45805 weather · frost dates · planting calendar · Ohio frost dates
Nearby towns & communities
Beaverdam
Bluffton
Cairo
Cridersville
Delphos
Elida
Fort Shawnee
Gomer
Harrod
Lafayette
Spencerville
Westminster
Climate data from the nearest NOAA station, Lima Wwtp, Oh (1.8 mi from Lima). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.