Harman US

Hills, IA Weather & Growing Conditions

This Afternoon
52°F
Slight Chance Drizzle
A slight chance of drizzle. Cloudy, with a high near 52. West wind around 15 mph, with gusts as high as 25 mph.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 52°F Slight Chance Drizzle 15 mph W 14%
Tonight 47°F Slight Chance Drizzle then Slight Chance Rain Showers 10 to 15 mph W 16%
Thursday 52°F Chance Rain Showers 10 mph NW 37%
Thursday Night 39°F Mostly Cloudy 5 to 10 mph N 14%
Friday 48°F Mostly Sunny 5 to 10 mph N 0%
Friday Night 29°F Mostly Clear 0 to 5 mph N 0%
Saturday 52°F Mostly Sunny 0 to 5 mph NW 0%
Saturday Night 33°F Mostly Clear 0 to 5 mph W 0%
Sunday 59°F Sunny 5 mph W 0%
Sunday Night 35°F Clear 0 to 5 mph SW 0%
Monday 64°F Sunny 0 to 10 mph SW 0%
Monday Night 40°F Clear 0 to 5 mph W 0%
Tuesday 62°F Sunny 0 to 5 mph NW 2%
Tuesday Night 40°F Partly Cloudy 0 to 5 mph N 2%

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

Growing snapshot for Hills, IA

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

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

Climate data from the nearest NOAA station, Iowa City, Ia (2.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.