Harman US

Robins, IA Weather & Growing Conditions

Today
81°F
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1pm. Partly sunny. High near 81, with temperatures falling to around 79 in the afternoon. Southwest wind 5 to 10 mph. Chance of precipitation is 40%.

7-day forecast

WhenTempForecastWindPrecip
Today 81°F Partly Sunny then Chance Showers And Thunderstorms 5 to 10 mph SW 39%
Tonight 63°F Showers And Thunderstorms Likely 5 to 10 mph N 82%
Wednesday 75°F Showers And Thunderstorms Likely 5 mph N 67%
Wednesday Night 57°F Chance Showers And Thunderstorms 5 mph N 33%
Thursday 80°F Slight Chance Rain Showers then Mostly Sunny 0 to 5 mph NE 21%
Thursday Night 59°F Mostly Clear 0 mph 2%
Friday 83°F Sunny 0 to 5 mph SE 3%
Friday Night 64°F Mostly Clear 5 mph S 11%
Saturday 86°F Sunny 5 mph S 9%
Saturday Night 70°F Mostly Clear then Slight Chance Showers And Thunderstorms 5 to 10 mph S 19%
Sunday 87°F Slight Chance Showers And Thunderstorms then Mostly Sunny 10 mph S 19%
Sunday Night 69°F Chance Showers And Thunderstorms 5 to 10 mph S 40%
Monday 86°F Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms 5 to 10 mph S 40%
Monday Night 69°F Slight Chance Showers And Thunderstorms 10 mph SE 37%

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

Growing snapshot for Robins, IA

Last spring frost
Apr 28
First fall frost
Oct 12
Growing season
166 days
Hardiness zone
5a

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

Climate data from the nearest NOAA station, Cedar Rapids #1, Ia (4.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.