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Haverhill, IA Weather & Growing Conditions

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

Overnight
45°F
Chance Rain Showers
A chance of rain showers. Cloudy. Low around 45, with temperatures rising to around 47 overnight. West wind around 13 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

7-day forecast for Haverhill

WhenTempForecastWindPrecip
Overnight 45°F Chance Rain Showers 13 mph W 30%
Wednesday 52°F Chance Rain Showers 13 to 16 mph W 35%
Wednesday Night 44°F Cloudy then Slight Chance Rain Showers 13 mph W 15%
Thursday 54°F Rain Showers Likely 12 mph NW 57%
Thursday Night 38°F Mostly Cloudy 9 mph N 9%
Friday 49°F Mostly Sunny 5 to 8 mph NNE 3%
Friday Night 29°F Partly Cloudy 0 to 3 mph N 0%
Saturday 52°F Mostly Sunny 3 mph WSW 0%
Saturday Night 34°F Mostly Clear 5 mph WSW 1%
Sunday 58°F Sunny 6 mph W 1%
Sunday Night 36°F Clear 5 mph SW 0%
Monday 64°F Sunny 5 to 9 mph SW 0%
Monday Night 40°F Mostly Clear 6 mph W 0%
Tuesday 63°F Sunny 3 mph NNW 0%

Forecast source: National Weather Service (api.weather.gov) for Haverhill (41.944, -92.961). Updated through the day.

Growing snapshot for Haverhill

Last spring frost
Apr 28
First fall frost
Oct 7
Growing season
162 days
Hardiness zone
5a

More local growing data for Haverhill: nearby ZIP 50120 weather · frost dates · planting calendar · Iowa frost dates

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Climate data from the nearest NOAA station, Marshalltown, Ia (9.5 mi from Haverhill). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.