Harman US

Nevada, IA Weather & Growing Conditions

Overnight
68°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 68. South southeast wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Overnight 68°F Chance Showers And Thunderstorms 7 mph SSE 43%
Saturday 79°F Chance Showers And Thunderstorms 8 mph WSW 54%
Saturday Night 61°F Chance Showers And Thunderstorms 9 mph N 32%
Sunday 65°F Chance Rain Showers 9 to 14 mph NE 31%
Sunday Night 56°F Chance Rain Showers 13 mph ENE 48%
Monday 62°F Chance Rain Showers 13 mph NE 48%
Monday Night 50°F Chance Rain Showers 7 to 10 mph NE 48%
Tuesday 60°F Partly Sunny 8 mph ENE 11%
Tuesday Night 46°F Partly Cloudy 2 to 6 mph ENE 2%
Wednesday 65°F Sunny 5 mph E 1%
Wednesday Night 52°F Partly Cloudy 3 mph E 5%
Thursday 66°F Slight Chance Rain Showers 5 mph ESE 17%
Thursday Night 55°F Mostly Cloudy 2 mph ESE 10%
Friday 68°F Partly Sunny 2 to 6 mph ESE 9%

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

Growing snapshot for Nevada, IA

Last spring frost
Apr 24
First fall frost
Oct 12
Growing season
170 days
Hardiness zone
5b

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

Climate data from the nearest NOAA station, Colo, Ia (6.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.