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Hubbard, IA Weather & Growing Conditions

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

Today
78°F
Patchy Fog
Patchy fog and a chance of showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Mostly cloudy. High near 78, with temperatures falling to around 74 in the afternoon. West wind 5 to 8 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast for Hubbard

WhenTempForecastWindPrecip
Today 78°F Patchy Fog 5 to 8 mph W 48%
Tonight 60°F Chance Showers And Thunderstorms 9 mph N 30%
Sunday 65°F Slight Chance Rain Showers then Chance Drizzle 10 to 14 mph NE 32%
Sunday Night 54°F Chance Rain Showers 12 mph ENE 40%
Monday 61°F Chance Rain Showers 12 mph ENE 50%
Monday Night 48°F Chance Rain Showers 6 to 10 mph NE 50%
Tuesday 60°F Partly Sunny 8 mph ENE 12%
Tuesday Night 45°F Partly Cloudy 5 mph ENE 2%
Wednesday 65°F Sunny 5 mph E 1%
Wednesday Night 50°F Partly Cloudy 2 mph ESE 6%
Thursday 66°F Partly Sunny 3 mph ESE 14%
Thursday Night 53°F Mostly Cloudy 1 mph ESE 10%
Friday 68°F Partly Sunny 1 to 5 mph ESE 7%
Friday Night 55°F Mostly Cloudy 3 mph ESE 10%

Forecast source: National Weather Service (api.weather.gov) for Hubbard (42.306, -93.302). Updated through the day.

Growing snapshot for Hubbard

Last spring frost
Apr 27
First fall frost
Oct 10
Growing season
165 days
Hardiness zone
5a

More local growing data for Hubbard: nearby ZIP 50122 weather · frost dates · planting calendar · Iowa frost dates

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Climate data from the nearest NOAA station, Eldora, Ia (11.7 mi from Hubbard). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.