North Liberty, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for North Liberty, a city in Johnson County, Iowa.
This Afternoon
78°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 4pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 78. South wind 5 to 10 mph. Chance of precipitation is 40%.
7-day forecast for North Liberty
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 78°F | Chance Showers And Thunderstorms | 5 to 10 mph S | 41% |
| Tonight | 63°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 5 to 10 mph N | 88% |
| Sunday | 66°F | Rain Showers Likely | 10 to 15 mph NE | 64% |
| Sunday Night | 57°F | Chance Rain Showers | 10 to 15 mph NE | 54% |
| Monday | 62°F | Rain Showers Likely | 10 to 15 mph NE | 65% |
| Monday Night | 52°F | Rain Showers Likely | 10 mph NE | 65% |
| Tuesday | 60°F | Chance Rain Showers | 10 mph NE | 47% |
| Tuesday Night | 49°F | Partly Cloudy | 5 to 10 mph NE | 7% |
| Wednesday | 63°F | Mostly Sunny | 5 mph NE | 2% |
| Wednesday Night | 53°F | Partly Cloudy | 0 to 5 mph NE | 1% |
| Thursday | 66°F | Partly Sunny | 0 to 5 mph E | 9% |
| Thursday Night | 56°F | Slight Chance Rain Showers | 0 to 5 mph E | 20% |
| Friday | 69°F | Slight Chance Rain Showers then Partly Sunny | 0 to 5 mph E | 18% |
| Friday Night | 57°F | Partly Cloudy | 0 to 5 mph E | 12% |
Forecast source: National Weather Service (api.weather.gov) for North Liberty (41.744, -91.611). Updated through the day.
Growing snapshot for North Liberty
Last spring frost
Apr 27
First fall frost
Oct 11
Growing season
165 days
Hardiness zone
5b
More local growing data for North Liberty: nearby ZIP 52317 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Coralville
Frytown
Hills
Iowa City
Kalona
Lone Tree
Oxford
Shueyville
Solon
Swisher
Tiffin
University Heights
Climate data from the nearest NOAA station, Cedar Rapids Muni Ap, Ia (9.1 mi from North Liberty). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.