Springbrook, IA Weather & Growing Conditions
Today
78°F
Occasional Showers And Thunderstorms then Chance Showers And Thunderstorms
Occasional showers and thunderstorms before 11am, then a chance of showers and thunderstorms between 11am and 1pm, then a chance of showers and thunderstorms between 1pm and 4pm, then showers and thunderstorms likely. Some of the storms could produce heavy rain. Mostly cloudy, with a high near 78. South wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 78°F | Occasional Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 to 10 mph S | 94% |
| Tonight | 62°F | Showers And Thunderstorms | 5 to 10 mph NW | 87% |
| Sunday | 68°F | Rain Showers Likely | 10 mph NE | 56% |
| Sunday Night | 55°F | Chance Rain Showers | 10 to 15 mph NE | 34% |
| Monday | 64°F | Chance Rain Showers | 10 mph NE | 46% |
| Monday Night | 50°F | Chance Rain Showers | 10 mph NE | 32% |
| Tuesday | 63°F | Slight Chance Rain Showers then Partly Sunny | 10 mph NE | 24% |
| Tuesday Night | 48°F | Partly Cloudy | 5 to 10 mph NE | 4% |
| Wednesday | 66°F | Mostly Sunny | 5 mph NE | 2% |
| Wednesday Night | 50°F | Partly Cloudy | 0 to 5 mph NE | 1% |
| Thursday | 67°F | Mostly Sunny | 5 mph NE | 6% |
| Thursday Night | 52°F | Partly Cloudy | 0 to 5 mph NE | 6% |
| Friday | 70°F | Mostly Sunny | 0 to 5 mph NE | 4% |
| Friday Night | 52°F | Partly Cloudy | 0 to 5 mph E | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Springbrook, IA
Last spring frost
Apr 25
First fall frost
Oct 16
Growing season
172 days
Hardiness zone
5a
Explore more for Springbrook, IA: full frost dates · planting calendar · Iowa frost dates
Climate data from the nearest NOAA station, Bellevue L&D 12, Ia (7.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.