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Hampton, IA Weather & Growing Conditions

Today
75°F
Patchy Fog
Patchy fog and a chance of showers and thunderstorms before 4pm, then a slight chance of showers and thunderstorms. Mostly cloudy. High near 75, with temperatures falling to around 71 in the afternoon. West northwest wind around 8 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Today 75°F Patchy Fog 8 mph WNW 54%
Tonight 58°F Chance Showers And Thunderstorms 10 mph N 26%
Sunday 65°F Slight Chance Rain Showers then Slight Chance Drizzle 14 mph NE 24%
Sunday Night 52°F Chance Rain Showers 12 mph ENE 30%
Monday 61°F Chance Rain Showers 12 mph ENE 47%
Monday Night 46°F Chance Rain Showers 5 to 9 mph ENE 43%
Tuesday 60°F Mostly Sunny 7 mph ENE 12%
Tuesday Night 43°F Partly Cloudy 5 mph E 2%
Wednesday 64°F Sunny 5 mph E 1%
Wednesday Night 49°F Partly Cloudy 2 mph ESE 6%
Thursday 65°F Partly Sunny 3 mph ESE 12%
Thursday Night 52°F Mostly Cloudy 2 mph ESE 5%
Friday 68°F Mostly Sunny 1 to 5 mph ESE 5%
Friday Night 53°F Partly Cloudy 3 mph SE 11%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Hampton, IA

Last spring frost
Apr 29
First fall frost
Oct 9
Growing season
162 days
Hardiness zone
5a

Explore more for Hampton, IA: full frost dates · planting calendar · Iowa frost dates

Climate data from the nearest NOAA station, Hampton, Ia (1.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.