Coburg, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Coburg, a city in Page County, Iowa.
Today
85°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 85. East northeast wind 2 to 10 mph, with gusts as high as 16 mph. Chance of precipitation is 40%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Coburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 85°F | Chance Showers And Thunderstorms | 2 to 10 mph ENE | 43% |
| Tonight | 63°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 8 to 13 mph NNE | 87% |
| Wednesday | 74°F | Showers And Thunderstorms | 10 mph NE | 86% |
| Wednesday Night | 59°F | Chance Showers And Thunderstorms then Mostly Clear | 2 to 9 mph NE | 39% |
| Thursday | 82°F | Mostly Sunny | 5 mph E | 3% |
| Thursday Night | 63°F | Mostly Clear then Slight Chance Showers And Thunderstorms | 3 mph SE | 17% |
| Friday | 86°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 5 to 8 mph S | 17% |
| Friday Night | 68°F | Mostly Clear | 7 mph S | 6% |
| Saturday | 90°F | Sunny | 5 to 14 mph S | 1% |
| Saturday Night | 74°F | Mostly Clear | 14 mph S | 9% |
| Sunday | 92°F | Mostly Sunny | 10 to 14 mph S | 9% |
| Sunday Night | 73°F | Partly Cloudy | 15 mph SSE | 14% |
| Monday | 93°F | Mostly Sunny | 13 to 17 mph S | 11% |
| Monday Night | 74°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 12 to 16 mph SSE | 21% |
Forecast source: National Weather Service (api.weather.gov) for Coburg (40.919, -95.265). Updated through the day.
Growing snapshot for Coburg
Last spring frost
Apr 20
First fall frost
Oct 17
Growing season
179 days
Hardiness zone
5b
More local growing data for Coburg: nearby ZIP 51638 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Shenandoah, Ia (6.5 mi from Coburg). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.