Hubbard, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hubbard, a city in Hardin County, Iowa.
This Afternoon
76°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy. High near 76, with temperatures falling to around 71 in the afternoon. West northwest wind 5 to 8 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Hubbard
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 76°F | Chance Showers And Thunderstorms | 5 to 8 mph WNW | 39% |
| Tonight | 59°F | Chance Showers And Thunderstorms | 7 to 10 mph N | 34% |
| Sunday | 65°F | Slight Chance Rain Showers then Chance Drizzle | 14 mph NE | 40% |
| Sunday Night | 54°F | Chance Drizzle then Chance Rain Showers | 9 to 13 mph ENE | 53% |
| Monday | 59°F | Rain Showers | 13 mph NE | 79% |
| Monday Night | 50°F | Rain Showers | 6 to 10 mph NE | 79% |
| Tuesday | 60°F | Slight Chance Rain Showers then Partly Sunny | 8 mph NE | 19% |
| Tuesday Night | 46°F | Partly Cloudy | 2 to 6 mph ENE | 4% |
| Wednesday | 64°F | Mostly Sunny | 5 mph ENE | 0% |
| Wednesday Night | 51°F | Partly Cloudy | 3 mph E | 6% |
| Thursday | 66°F | Slight Chance Rain Showers | 3 mph SE | 21% |
| Thursday Night | 55°F | Slight Chance Rain Showers | 2 mph ESE | 21% |
| Friday | 69°F | Slight Chance Rain Showers then Mostly Cloudy | 1 to 5 mph ESE | 19% |
| Friday Night | 57°F | Mostly Cloudy | 2 mph ESE | 8% |
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
Nearby towns & communities
Alden
Buckeye
Eldora
Garden City
Iowa Falls
New Providence
Owasa
Radcliffe
Steamboat Rock
Union
Whitten
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.