Hubbard, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hubbard, a city in Hardin County, Iowa.
Today
79°F
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy. High near 79, with temperatures falling to around 75 in the afternoon. Northwest wind 6 to 9 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Hubbard
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 79°F | Showers And Thunderstorms | 6 to 9 mph NW | 76% |
| Tonight | 60°F | Showers And Thunderstorms | 5 to 8 mph N | 75% |
| Wednesday | 74°F | Chance Showers And Thunderstorms then Mostly Cloudy | 5 mph NE | 33% |
| Wednesday Night | 54°F | Mostly Clear | 2 mph NE | 9% |
| Thursday | 80°F | Sunny | 2 mph E | 1% |
| Thursday Night | 60°F | Mostly Clear | 3 mph SSE | 0% |
| Friday | 83°F | Sunny | 2 to 8 mph SSE | 9% |
| Friday Night | 65°F | Mostly Clear | 7 mph S | 13% |
| Saturday | 87°F | Sunny | 3 to 8 mph S | 13% |
| Saturday Night | 70°F | Mostly Clear then Slight Chance Showers And Thunderstorms | 12 mph S | 16% |
| Sunday | 87°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 10 mph SSE | 16% |
| Sunday Night | 69°F | Slight Chance Showers And Thunderstorms | 9 mph SSE | 34% |
| Monday | 87°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 10 mph S | 34% |
| Monday Night | 69°F | Mostly Cloudy then Chance Showers And Thunderstorms | 8 to 12 mph E | 31% |
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 Aug 4, 2026.