Sharpsburg, IA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Sharpsburg, a city in Taylor County, Iowa.
Today
86°F
Partly Sunny then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 2pm. Partly sunny. High near 86, with temperatures falling to around 83 in the afternoon. East southeast wind 3 to 7 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Sharpsburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Partly Sunny then Chance Showers And Thunderstorms | 3 to 7 mph ESE | 34% |
| Tonight | 64°F | Showers And Thunderstorms Likely | 10 mph NNE | 67% |
| Wednesday | 74°F | Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 9 mph NE | 67% |
| Wednesday Night | 59°F | Chance Showers And Thunderstorms | 3 to 9 mph NE | 36% |
| Thursday | 81°F | Mostly Sunny | 3 mph E | 7% |
| Thursday Night | 63°F | Mostly Clear | 3 mph ESE | 12% |
| Friday | 86°F | Mostly Sunny | 7 mph S | 12% |
| Friday Night | 67°F | Mostly Clear | 6 mph S | 7% |
| Saturday | 90°F | Sunny | 5 to 10 mph S | 2% |
| Saturday Night | 72°F | Mostly Clear | 13 mph S | 8% |
| Sunday | 92°F | Mostly Sunny | 14 mph S | 8% |
| Sunday Night | 72°F | Partly Cloudy | 14 mph S | 12% |
| Monday | 92°F | Mostly Sunny | 12 to 16 mph SSW | 12% |
| Monday Night | 74°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 15 mph SSE | 21% |
Forecast source: National Weather Service (api.weather.gov) for Sharpsburg (40.804, -94.638). Updated through the day.
Growing snapshot for Sharpsburg
Last spring frost
Apr 24
First fall frost
Oct 15
Growing season
173 days
Hardiness zone
5b
More local growing data for Sharpsburg: nearby ZIP 50862 weather · frost dates · planting calendar · Iowa frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Bedford, Ia (10.3 mi from Sharpsburg). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.