Council Bluffs, IA Weather & Growing Conditions
Today
81°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms between 2pm and 4pm, then a chance of showers and thunderstorms. Partly sunny. High near 81, with temperatures falling to around 79 in the afternoon. North northeast wind 6 to 12 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 81°F | Slight Chance Showers And Thunderstorms | 6 to 12 mph NNE | 51% |
| Tonight | 63°F | Chance Showers And Thunderstorms then Patchy Smoke | 7 to 13 mph NE | 86% |
| Wednesday | 74°F | Patchy Smoke then Showers And Thunderstorms Likely | 8 mph ENE | 67% |
| Wednesday Night | 58°F | Mostly Clear | 2 to 7 mph ENE | 9% |
| Thursday | 82°F | Mostly Sunny | 5 mph ESE | 1% |
| Thursday Night | 65°F | Mostly Clear | 5 mph SE | 6% |
| Friday | 86°F | Sunny | 5 to 8 mph S | 6% |
| Friday Night | 69°F | Mostly Clear | 7 mph SSE | 4% |
| Saturday | 91°F | Sunny | 5 to 14 mph S | 2% |
| Saturday Night | 73°F | Mostly Clear | 13 mph S | 8% |
| Sunday | 93°F | Mostly Sunny | 9 to 14 mph SSE | 6% |
| Sunday Night | 74°F | Slight Chance Showers And Thunderstorms | 14 mph SSE | 20% |
| Monday | 93°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 12 to 15 mph S | 16% |
| Monday Night | 74°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 10 to 14 mph SE | 23% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Council Bluffs, IA
Last spring frost
Apr 18
First fall frost
Oct 21
Growing season
185 days
Hardiness zone
6a
Explore more for Council Bluffs, IA: full frost dates · planting calendar · Iowa frost dates
Climate data from the nearest NOAA station, Omaha Eppley Airfield, Ne (8.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.