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Rowan, IA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Rowan, a city in Wright County, Iowa.

Today
75°F
Patchy Fog
Patchy fog and a chance of showers and thunderstorms. Mostly cloudy. High near 75, with temperatures falling to around 73 in the afternoon. Northwest wind around 8 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast for Rowan

WhenTempForecastWindPrecip
Today 75°F Patchy Fog 8 mph NW 48%
Tonight 57°F Slight Chance Rain Showers 12 mph N 22%
Sunday 66°F Slight Chance Rain Showers then Slight Chance Drizzle 15 mph NE 21%
Sunday Night 52°F Chance Rain Showers 13 mph ENE 31%
Monday 61°F Chance Rain Showers 13 mph ENE 47%
Monday Night 47°F Chance Rain Showers 6 to 10 mph ENE 45%
Tuesday 60°F Mostly Sunny 8 mph ENE 10%
Tuesday Night 43°F Mostly Clear 2 to 6 mph E 1%
Wednesday 65°F Sunny 5 mph E 1%
Wednesday Night 48°F Partly Cloudy 2 mph ESE 7%
Thursday 66°F Partly Sunny 5 mph SE 13%
Thursday Night 52°F Mostly Cloudy 2 mph ESE 6%
Friday 69°F Partly Sunny 2 to 6 mph SE 6%
Friday Night 52°F Mostly Cloudy 3 mph SE 11%

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

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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 Sep 19, 2026.