Luzerne, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Luzerne, a city in Benton County, Iowa.
Today
80°F
Occasional Showers And Thunderstorms then Chance Showers And Thunderstorms
Occasional showers and thunderstorms before 11am, then a chance of showers and thunderstorms between 11am and 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 80. South wind 5 to 10 mph. Chance of precipitation is 80%.
7-day forecast for Luzerne
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Occasional Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 to 10 mph S | 79% |
| Tonight | 61°F | Showers And Thunderstorms Likely | 5 to 10 mph N | 68% |
| Sunday | 67°F | Rain Showers Likely | 10 to 15 mph NE | 65% |
| Sunday Night | 55°F | Chance Rain Showers | 10 to 15 mph NE | 49% |
| Monday | 62°F | Chance Rain Showers | 10 mph NE | 49% |
| Monday Night | 50°F | Chance Rain Showers | 10 mph NE | 39% |
| Tuesday | 61°F | Chance Rain Showers then Partly Sunny | 10 mph NE | 28% |
| Tuesday Night | 45°F | Mostly Clear | 5 mph NE | 4% |
| Wednesday | 65°F | Sunny | 5 mph NE | 0% |
| Wednesday Night | 50°F | Partly Cloudy | 0 to 5 mph NE | 2% |
| Thursday | 66°F | Partly Sunny | 5 mph E | 8% |
| Thursday Night | 53°F | Partly Cloudy | 0 to 5 mph E | 6% |
| Friday | 69°F | Mostly Sunny | 5 mph E | 6% |
| Friday Night | 54°F | Partly Cloudy | 5 mph E | 7% |
Forecast source: National Weather Service (api.weather.gov) for Luzerne (41.905, -92.180). Updated through the day.
Growing snapshot for Luzerne
Last spring frost
Apr 28
First fall frost
Oct 10
Growing season
165 days
Hardiness zone
5a
More local growing data for Luzerne: nearby ZIP 52257 weather · frost dates · planting calendar · Iowa frost dates
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Van Horne
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Walford
Watkins
Climate data from the nearest NOAA station, Belle Plaine, Ia (5.8 mi from Luzerne). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.