Massena, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Massena, a city in Cass County, Iowa.
Today
83°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny. High near 83, with temperatures falling to around 80 in the afternoon. North wind 3 to 10 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Massena
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Chance Showers And Thunderstorms | 3 to 10 mph N | 41% |
| Tonight | 62°F | Showers And Thunderstorms | 8 to 12 mph NNE | 87% |
| Wednesday | 72°F | Chance Showers And Thunderstorms | 10 mph NE | 63% |
| Wednesday Night | 57°F | Slight Chance Rain Showers then Partly Cloudy | 2 to 7 mph NE | 19% |
| Thursday | 80°F | Mostly Sunny | 3 mph E | 6% |
| Thursday Night | 62°F | Mostly Clear | 3 mph SE | 5% |
| Friday | 84°F | Sunny | 3 to 8 mph S | 5% |
| Friday Night | 67°F | Mostly Clear | 7 mph S | 8% |
| Saturday | 88°F | Sunny | 5 to 12 mph S | 4% |
| Saturday Night | 73°F | Mostly Clear | 14 mph S | 10% |
| Sunday | 89°F | Mostly Sunny | 10 to 14 mph S | 10% |
| Sunday Night | 72°F | Slight Chance Showers And Thunderstorms | 13 mph SSE | 23% |
| Monday | 90°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 12 to 15 mph S | 23% |
| Monday Night | 72°F | Chance Showers And Thunderstorms | 10 to 15 mph SE | 25% |
Forecast source: National Weather Service (api.weather.gov) for Massena (41.251, -94.770). Updated through the day.
Growing snapshot for Massena
Last spring frost
Apr 27
First fall frost
Oct 12
Growing season
168 days
Hardiness zone
5b
More local growing data for Massena: nearby ZIP 50853 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Corning, Ia (17.2 mi from Massena). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.