Bagley, IA Weather & Growing Conditions
Today
80°F
Showers And Thunderstorms
Showers and thunderstorms. Partly sunny. High near 80, with temperatures falling to around 76 in the afternoon. North northwest wind 5 to 10 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 80°F | Showers And Thunderstorms | 5 to 10 mph NNW | 76% |
| Tonight | 60°F | Showers And Thunderstorms | 5 to 10 mph NNE | 92% |
| Wednesday | 73°F | Chance Showers And Thunderstorms | 6 mph ENE | 44% |
| Wednesday Night | 55°F | Partly Cloudy | 3 mph E | 9% |
| Thursday | 81°F | Sunny | 0 to 5 mph E | 1% |
| Thursday Night | 61°F | Mostly Clear | 3 mph SSE | 3% |
| Friday | 86°F | Sunny | 2 to 8 mph S | 5% |
| Friday Night | 66°F | Mostly Clear | 7 mph S | 11% |
| Saturday | 90°F | Sunny | 3 to 12 mph S | 10% |
| Saturday Night | 71°F | Mostly Clear then Slight Chance Showers And Thunderstorms | 12 mph SSW | 15% |
| Sunday | 90°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 10 mph S | 15% |
| Sunday Night | 70°F | Slight Chance Showers And Thunderstorms | 10 mph SSE | 31% |
| Monday | 90°F | Chance Showers And Thunderstorms then Partly Sunny | 13 mph SSE | 31% |
| Monday Night | 71°F | Slight Chance Showers And Thunderstorms | 13 mph SE | 24% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Bagley, IA
Last spring frost
Apr 26
First fall frost
Oct 9
Growing season
164 days
Hardiness zone
5a
Explore more for Bagley, IA: full frost dates · planting calendar · Iowa frost dates
Climate data from the nearest NOAA station, Jefferson, Ia (10.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.