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Laurel, IA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Laurel, a city in Marshall County, Iowa.

Overnight
67°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy. Low around 67, with temperatures rising to around 69 overnight. Southeast wind around 8 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.

7-day forecast for Laurel

WhenTempForecastWindPrecip
Overnight 67°F Chance Showers And Thunderstorms 8 mph SE 41%
Saturday 80°F Chance Showers And Thunderstorms then Showers And Thunderstorms Likely 9 mph SW 58%
Saturday Night 61°F Chance Showers And Thunderstorms 9 mph N 39%
Sunday 65°F Chance Rain Showers 9 to 14 mph NNE 42%
Sunday Night 56°F Chance Rain Showers 13 mph NE 49%
Monday 61°F Chance Rain Showers 13 mph NE 53%
Monday Night 50°F Chance Rain Showers 10 mph NE 53%
Tuesday 60°F Slight Chance Rain Showers then Partly Sunny 9 mph ENE 20%
Tuesday Night 46°F Partly Cloudy 3 to 7 mph ENE 3%
Wednesday 65°F Sunny 5 mph ENE 1%
Wednesday Night 51°F Partly Cloudy 3 mph E 4%
Thursday 65°F Partly Sunny 3 mph E 14%
Thursday Night 54°F Mostly Cloudy 2 mph E 9%
Friday 68°F Partly Sunny 5 mph E 7%

Forecast source: National Weather Service (api.weather.gov) for Laurel (41.884, -92.922). Updated through the day.

Growing snapshot for Laurel

Last spring frost
Apr 22
First fall frost
Oct 17
Growing season
174 days
Hardiness zone
5b

More local growing data for Laurel: nearby ZIP 50141 weather · frost dates · planting calendar · Iowa frost dates

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Climate data from the nearest NOAA station, Newton, Ia (11.5 mi from Laurel). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.