Traer, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Traer, a city in Tama County, Iowa.
Tonight
47°F
Slight Chance Rain Showers
A slight chance of rain showers before 3am. Cloudy. Low around 47, with temperatures rising to around 51 overnight. South southwest wind 8 to 12 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Traer
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 47°F | Slight Chance Rain Showers | 8 to 12 mph SSW | 23% |
| Wednesday | 53°F | Chance Rain Showers | 12 to 17 mph WSW | 38% |
| Wednesday Night | 42°F | Mostly Cloudy then Chance Rain Showers | 14 mph WSW | 25% |
| Thursday | 53°F | Rain Showers Likely | 12 mph WNW | 61% |
| Thursday Night | 38°F | Mostly Cloudy | 10 mph N | 13% |
| Friday | 50°F | Partly Sunny | 5 to 10 mph N | 2% |
| Friday Night | 31°F | Partly Cloudy | 0 to 3 mph NW | 1% |
| Saturday | 54°F | Mostly Sunny | 1 to 5 mph WSW | 2% |
| Saturday Night | 34°F | Mostly Clear | 5 mph W | 4% |
| Sunday | 59°F | Sunny | 5 to 8 mph WNW | 5% |
| Sunday Night | 36°F | Mostly Clear | 7 mph WSW | 2% |
| Monday | 63°F | Sunny | 7 to 12 mph SW | 0% |
| Monday Night | 39°F | Mostly Clear | 7 mph W | 0% |
| Tuesday | 61°F | Mostly Sunny | 6 mph NW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Traer (42.190, -92.464). Updated through the day.
Growing snapshot for Traer
Last spring frost
Apr 30
First fall frost
Oct 9
Growing season
162 days
Hardiness zone
5a
More local growing data for Traer: nearby ZIP 50675 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Toledo 3N, Ia (11.7 mi from Traer). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.