Rowan, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Rowan, a city in Wright County, Iowa.
This Afternoon
62°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Cloudy. High near 62, with temperatures falling to around 58 in the afternoon. North wind around 12 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Rowan
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 62°F | Chance Showers And Thunderstorms | 12 mph N | 39% |
| Tonight | 44°F | Showers And Thunderstorms | 12 mph NW | 91% |
| Wednesday | 50°F | Rain Showers Likely | 12 to 18 mph W | 64% |
| Wednesday Night | 40°F | Rain Showers Likely | 10 to 14 mph W | 70% |
| Thursday | 50°F | Rain Showers Likely | 10 to 14 mph NNW | 62% |
| Thursday Night | 36°F | Slight Chance Rain Showers then Mostly Cloudy | 6 to 10 mph N | 20% |
| Friday | 49°F | Partly Sunny | 3 to 7 mph NNE | 4% |
| Friday Night | 30°F | Partly Cloudy | 1 mph NNE | 1% |
| Saturday | 54°F | Mostly Sunny | 1 to 6 mph WSW | 2% |
| Saturday Night | 35°F | Partly Cloudy | 5 mph W | 3% |
| Sunday | 59°F | Sunny | 3 to 7 mph W | 7% |
| Sunday Night | 37°F | Mostly Clear | 6 mph SW | 2% |
| Monday | 62°F | Sunny | 6 to 12 mph WSW | 0% |
| Monday Night | 39°F | Mostly Clear | 6 mph WNW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Rowan (42.740, -93.550). Updated through the day.
Growing snapshot for Rowan
Last spring frost
Apr 30
First fall frost
Oct 10
Growing season
162 days
Hardiness zone
5a
More local growing data for Rowan: nearby ZIP 50470 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Clarion, Ia (9.3 mi from Rowan). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.