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Fayette, IA Weather & Growing Conditions

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

This Afternoon
73°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Some of the storms could produce heavy rain. Cloudy, with a high near 73. East wind around 6 mph. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.

7-day forecast for Fayette

WhenTempForecastWindPrecip
This Afternoon 73°F Chance Showers And Thunderstorms 6 mph E 53%
Tonight 57°F Showers And Thunderstorms Likely 6 to 12 mph N 65%
Sunday 66°F Chance Rain Showers 13 to 16 mph NE 25%
Sunday Night 51°F Mostly Cloudy then Chance Rain Showers 14 mph NE 35%
Monday 60°F Rain Showers Likely 14 mph NE 60%
Monday Night 47°F Rain Showers Likely 8 to 12 mph NE 60%
Tuesday 60°F Chance Rain Showers then Partly Sunny 8 to 12 mph NE 45%
Tuesday Night 44°F Partly Cloudy 3 to 7 mph NE 4%
Wednesday 63°F Mostly Sunny 7 mph NE 1%
Wednesday Night 48°F Partly Cloudy 5 mph E 2%
Thursday 65°F Partly Sunny 3 mph E 12%
Thursday Night 53°F Slight Chance Rain Showers 2 mph E 15%
Friday 69°F Partly Sunny 3 mph E 10%
Friday Night 54°F Mostly Cloudy 2 mph E 7%

Forecast source: National Weather Service (api.weather.gov) for Fayette (42.842, -91.804). Updated through the day.

Growing snapshot for Fayette

Last spring frost
May 4
First fall frost
Oct 4
Growing season
151 days
Hardiness zone
5a

More local growing data for Fayette: nearby ZIP 52142 weather · frost dates · planting calendar · Iowa frost dates

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Climate data from the nearest NOAA station, Fayette, Ia (4.2 mi from Fayette). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.