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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.

Today
73°F
Showers And Thunderstorms
Showers and thunderstorms before 1pm, then a chance of showers and thunderstorms between 1pm and 3pm, then showers and thunderstorms. Cloudy, with a high near 73. South wind 6 to 9 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

7-day forecast for Fayette

WhenTempForecastWindPrecip
Today 73°F Showers And Thunderstorms 6 to 9 mph S 94%
Tonight 57°F Showers And Thunderstorms Likely 6 to 12 mph N 67%
Sunday 63°F Chance Rain Showers 13 to 16 mph NE 38%
Sunday Night 51°F Chance Rain Showers 14 mph NE 32%
Monday 61°F Chance Rain Showers 14 mph NE 32%
Monday Night 46°F Chance Rain Showers 7 to 13 mph NE 25%
Tuesday 60°F Slight Chance Rain Showers then Mostly Sunny 7 to 12 mph NE 16%
Tuesday Night 43°F Mostly Clear 3 to 7 mph NE 2%
Wednesday 64°F Sunny 7 mph NE 1%
Wednesday Night 47°F Mostly Clear 5 mph E 3%
Thursday 66°F Mostly Sunny 5 mph E 7%
Thursday Night 50°F Partly Cloudy 2 mph E 4%
Friday 68°F Mostly Sunny 2 to 6 mph E 5%
Friday Night 51°F Partly Cloudy 3 mph SE 5%

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.