Traer, IA Weather & Growing Conditions
Tonight
60°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 3am, then a chance of showers and thunderstorms. Mostly cloudy. Low around 60, with temperatures rising to around 62 overnight. North wind 6 to 13 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 60°F | Chance Showers And Thunderstorms | 6 to 13 mph N | 54% |
| Sunday | 66°F | Chance Rain Showers | 15 mph NE | 49% |
| Sunday Night | 54°F | Chance Rain Showers | 14 mph ENE | 44% |
| Monday | 61°F | Rain Showers Likely | 14 mph ENE | 69% |
| Monday Night | 50°F | Rain Showers Likely | 9 to 13 mph NE | 69% |
| Tuesday | 60°F | Chance Rain Showers | 10 mph NE | 29% |
| Tuesday Night | 47°F | Partly Cloudy | 5 to 8 mph NE | 5% |
| Wednesday | 64°F | Mostly Sunny | 7 mph ENE | 1% |
| Wednesday Night | 50°F | Partly Cloudy | 5 mph E | 2% |
| Thursday | 66°F | Partly Sunny | 5 mph ESE | 14% |
| Thursday Night | 55°F | Slight Chance Rain Showers | 3 mph ESE | 23% |
| Friday | 69°F | Slight Chance Rain Showers then Partly Sunny | 2 to 6 mph E | 17% |
| Friday Night | 56°F | Partly Cloudy | 5 mph E | 10% |
| Saturday | 69°F | Slight Chance Rain Showers | 3 to 8 mph SE | 18% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Traer, IA
Last spring frost
Apr 27
First fall frost
Oct 10
Growing season
165 days
Hardiness zone
5a
Explore more for Traer, IA: full frost dates · planting calendar · Iowa frost dates
Climate data from the nearest NOAA station, Waterloo Muni Ap, Ia (18.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.